From owner-freebsd-wireless@FreeBSD.ORG Sun Dec 15 01:36:41 2013 Return-Path: Delivered-To: freebsd-wireless@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 1DC1D86F; Sun, 15 Dec 2013 01:36:41 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id DF7A91DA4; Sun, 15 Dec 2013 01:36:40 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id rBF1ae6l041077; Sun, 15 Dec 2013 01:36:40 GMT (envelope-from eadler@freefall.freebsd.org) Received: (from eadler@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id rBF1aee6041076; Sun, 15 Dec 2013 01:36:40 GMT (envelope-from eadler) Date: Sun, 15 Dec 2013 01:36:40 GMT Message-Id: <201312150136.rBF1aee6041076@freefall.freebsd.org> To: eadler@FreeBSD.org, freebsd-bugs@FreeBSD.org, freebsd-wireless@FreeBSD.org From: eadler@FreeBSD.org Subject: Re: kern/184762: Wlan(Intel Centrino Wireless-N 1000) can't connect to AP X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Dec 2013 01:36:41 -0000 Synopsis: Wlan(Intel Centrino Wireless-N 1000) can't connect to AP Responsible-Changed-From-To: freebsd-bugs->freebsd-wireless Responsible-Changed-By: eadler Responsible-Changed-When: Sun Dec 15 01:36:12 UTC 2013 Responsible-Changed-Why: Over to adr^W wireless http://www.freebsd.org/cgi/query-pr.cgi?pr=184762 From owner-freebsd-wireless@FreeBSD.ORG Sun Dec 15 18:25:48 2013 Return-Path: Delivered-To: freebsd-wireless@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id D765627F; Sun, 15 Dec 2013 18:25:48 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id AB33A16A9; Sun, 15 Dec 2013 18:25:48 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id rBFIPmqS078856; Sun, 15 Dec 2013 18:25:48 GMT (envelope-from linimon@freefall.freebsd.org) Received: (from linimon@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id rBFIPmEc078855; Sun, 15 Dec 2013 18:25:48 GMT (envelope-from linimon) Date: Sun, 15 Dec 2013 18:25:48 GMT Message-Id: <201312151825.rBFIPmEc078855@freefall.freebsd.org> To: linimon@FreeBSD.org, freebsd-bugs@FreeBSD.org, freebsd-wireless@FreeBSD.org From: linimon@FreeBSD.org Subject: Re: kern/184631: [iwn] [patch] hook in iwn2000fw and iwn2030fw to kernel build X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Dec 2013 18:25:48 -0000 Old Synopsis: [PATCH] hook-in-iwn2000fw-and-iwn2030fw-to-kernel-build New Synopsis: [iwn] [patch] hook in iwn2000fw and iwn2030fw to kernel build Responsible-Changed-From-To: freebsd-bugs->freebsd-wireless Responsible-Changed-By: linimon Responsible-Changed-When: Sun Dec 15 18:25:19 UTC 2013 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=184631 From owner-freebsd-wireless@FreeBSD.ORG Sun Dec 15 20:14:36 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 9806CC2C for ; Sun, 15 Dec 2013 20:14:36 +0000 (UTC) Received: from mail-qa0-x231.google.com (mail-qa0-x231.google.com [IPv6:2607:f8b0:400d:c00::231]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 57AF71ED7 for ; Sun, 15 Dec 2013 20:14:36 +0000 (UTC) Received: by mail-qa0-f49.google.com with SMTP id ii20so991010qab.1 for ; Sun, 15 Dec 2013 12:14:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:content-type; bh=xhAPlFSM6nX+kwtNBA5AElwNBFiB/ZGqleBkqTpjuBg=; b=aJRFLWYrrezKIOibo+nBdtLz2fqx0bXZuQ2CoklHJD79OGCG9DQHZxfEKJAz8976MV 1DZSVc90N40WkfoTYIj2VoDVYBVlqbvnO1GngR9Ojs6BcTeqbCUq9yHveZjJk7K86lST 2fA/iUV20QkBk215+mLUgpFRLlhpC0vWNm6biPUwKRBs2V8tzcPrYOOKAiwBiogeqn7R sTMBfhb/Cr0KRaa7iJx+zBerWbBVkFaJXqTBH3VUhKglFgwPah1nsOiXo3lVpvau4ZlZ 73lbfCOHmFbRHLr79IKcY0Oi43qg3eKYFrRLMXJYU1omV2hBOEPOW1vcgjKjPdZHTGBe blVg== MIME-Version: 1.0 X-Received: by 10.224.24.194 with SMTP id w2mr15654599qab.48.1387138475406; Sun, 15 Dec 2013 12:14:35 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Sun, 15 Dec 2013 12:14:35 -0800 (PST) In-Reply-To: <201312151825.rBFIPmEc078855@freefall.freebsd.org> References: <201312151825.rBFIPmEc078855@freefall.freebsd.org> Date: Sun, 15 Dec 2013 12:14:35 -0800 X-Google-Sender-Auth: KB22bI9AcqtAbfiKgT_Jch4azRU Message-ID: Subject: Fwd: kern/184631: [iwn] [patch] hook in iwn2000fw and iwn2030fw to kernel build From: Adrian Chadd To: "freebsd-wireless@freebsd.org" Content-Type: text/plain; charset=ISO-8859-1 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Dec 2013 20:14:36 -0000 Hi, Since I'm on the road, would someone please test/commit this for me? Thanks! -a ---------- Forwarded message ---------- From: Date: 15 December 2013 10:25 Subject: Re: kern/184631: [iwn] [patch] hook in iwn2000fw and iwn2030fw to kernel build To: linimon@freebsd.org, freebsd-bugs@freebsd.org, freebsd-wireless@freebsd.org Old Synopsis: [PATCH] hook-in-iwn2000fw-and-iwn2030fw-to-kernel-build New Synopsis: [iwn] [patch] hook in iwn2000fw and iwn2030fw to kernel build Responsible-Changed-From-To: freebsd-bugs->freebsd-wireless Responsible-Changed-By: linimon Responsible-Changed-When: Sun Dec 15 18:25:19 UTC 2013 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=184631 _______________________________________________ freebsd-wireless@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-wireless To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org" From owner-freebsd-wireless@FreeBSD.ORG Mon Dec 16 11:06:58 2013 Return-Path: Delivered-To: freebsd-wireless@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 9A827F7C for ; Mon, 16 Dec 2013 11:06:58 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 6D1741364 for ; Mon, 16 Dec 2013 11:06:58 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id rBGB6wgk019561 for ; Mon, 16 Dec 2013 11:06:58 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id rBGB6vwE019559 for freebsd-wireless@FreeBSD.org; Mon, 16 Dec 2013 11:06:57 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 16 Dec 2013 11:06:57 GMT Message-Id: <201312161106.rBGB6vwE019559@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-wireless@FreeBSD.org Subject: Current problem reports assigned to freebsd-wireless@FreeBSD.org X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2013 11:06:58 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o kern/184762 wireless Wlan(Intel Centrino Wireless-N 1000) can't connect to o kern/184756 wireless [iwn] iwn(4) (5100 model) radio peridiocally gets disa o kern/184692 wireless [iwi] [panic] kernel panic in iwi0 driver o conf/184657 wireless freebsd 10 unable to connect hidden wifi o kern/184631 wireless [iwn] [patch] hook in iwn2000fw and iwn2030fw to kerne o kern/184626 wireless [wlan] wlan0 missing some ifmib(4) data o kern/183759 wireless [iwn] [wlan] Interface dies, OACTIVE set on wlan0 o kern/183727 wireless [wlan] ENOBUFFS incorrectly returned when tx packet is o kern/183644 wireless [ath] [patch] ath(4) "stops" working o kern/183430 wireless [iwn] latest change to the rate code setup uses 11n ra o kern/183428 wireless [net80211] [iwn] Some APs seem to announce HT but no H o kern/181898 wireless [iwn] [patch] Centrino Advanced-N 6235 with latest iwn o kern/181694 wireless [iwn] [patch] Initialize hardware in iwn(4) resume cod o kern/181161 wireless [wl] config a old compaq wl-110 wireless card make ker o kern/181132 wireless [iwn] stream calculation is wrong for the Intel 4965 o kern/181100 wireless [bwi] Turning up bwi0 crashes / deadlocks the kernel o kern/180816 wireless [iwl] Intel Centrino Wireless-N 2200 not supported o kern/179847 wireless [ath] [patch] Update regdomain in ath drivers includin o kern/179709 wireless [ath] Atheros 5212 does not work: stuck beacon; resett o kern/179547 wireless [ath] Add AR9485 custom board fixes (CUS198) o kern/179482 wireless [ath] [patch] Fix AR9462 external LNA configuration o kern/179269 wireless [ath] [AR9285] RX antenna diversity is not functioning o kern/179232 wireless [ath] panic in ath o kern/178986 wireless [ath] Change mac address of ath(4) is not reflected wh o kern/178492 wireless [ath] ath0 (AR9287) panic o kern/178491 wireless [ath] ath0 (AR9287) stuck beacon o kern/178477 wireless [ath] missed beacon / soft reset in STA mode results i o kern/178470 wireless [panic][ath] bss vap can and does change o kern/178411 wireless [ral] [panic] FreeBSD kernel crash in rt2860 o kern/178379 wireless [net80211] [ath] WPA rekey on the STA side fails when o kern/178378 wireless [net80211] crypto state isn't reset during a reassocia o kern/178263 wireless [ath] review the use of ic_freq / ic_ieee / ic_flags / o kern/177847 wireless [ath] With TPC enabled, TX power values aren't clamped o kern/177846 wireless [ath] [net80211] net80211 TX power limit isn't correct o conf/177688 wireless WiFi regodmains information is inconsistent between "e o kern/177530 wireless [ath] ath driver isn't 32 bit int clean o kern/177465 wireless [iwn] 20%-100% packet loss with iwn driver o kern/177451 wireless [ieee80211] page fault in ieee80211_tx_mgt_timeout o kern/176238 wireless [ath] [patch] Correct buffer size calculation and simp o kern/176201 wireless [net80211] [patch] 11n station includes unrelated ht p o kern/176104 wireless [iwn] iwn0: iwn_intr: fatal firmware error o kern/175722 wireless [ath]lot of bad seriesx hwrate in kernel messages o kern/175446 wireless [ath] high volumes of PHY errors lead to BB/MAC hangs o kern/175227 wireless [ath] beacon timers aren't necessarily reprogrammed af o kern/175183 wireless [iwn] iwn(4) becomes unresponsive during initial confi o kern/175053 wireless [iwn] iwn firmware error on 9-stable with Ultimate-N 6 o kern/174891 wireless [ieee80211] struct ieee80211_node is freed during acti o kern/174722 wireless [wlan] can't use channel 12 and 13 (14) with my wifi i o kern/174661 wireless [wlan] lost alias on wlan interface o kern/174283 wireless [net80211] panics in ieee80211_ff_age() and ieee80211_ o kern/174276 wireless [ath] if_ath memory modified after free o kern/174273 wireless [net80211] taking down a net80211 node with active fas o kern/173917 wireless [iwn] wpa-supplicant issues on iwn o kern/173898 wireless [iwn] [patch] iwn(4) DOES support 6235 chip. o kern/173883 wireless [ath] ath0: unable to attach - pci issue? o kern/173711 wireless [ath] powerd kills ath on the Asus EeePC 1005HA o kern/173342 wireless PS-Poll isn't working o kern/173336 wireless [ath] Atheros card improper device poweroff handling o o kern/172955 wireless [ath] 11n does not work in adhoc mode o kern/172706 wireless [wpi] wpi0 fails to load firmware when using country o kern/172672 wireless [ubt] Bluetooth device recognised but not working o kern/172661 wireless hostapd(8) securing wireless adapter in HostAP mode is o kern/172338 wireless [ath] [net80211] CCMP IV transmit counters are not cor o kern/171598 wireless [ath] TP-Link TL-WN951N W-LAN PCI Adapter 300 MBit stu o kern/171235 wireless [ath] ath loses connection, system freezes on netif re o kern/170889 wireless [ath] ath driver uses some uninitilized memory o kern/170620 wireless [ath] LOR and deadlock when multiple vaps are used o kern/170573 wireless [iwi] Intel 2200BG iwi NIC hangs with need multicast c o kern/170513 wireless [ath] ath logs: ath_tx_aggr_comp_aggr: AR5416 bug: o kern/170433 wireless [ath] TX hang after a stuck beacon message with active o kern/170411 wireless [ath] Uninitialized variables in if_ath.c o kern/170397 wireless [ath] [patch] Uninitialized variables in ah_eeprom_928 o kern/170302 wireless [ath] 802.11n frames are not being transmitted with mu o kern/170281 wireless [ath] 802.11n locks up on aggregation setup (ampdutx) o kern/170098 wireless [ath] [net80211] VAPs (Virtual access points) with Ath o kern/170066 wireless [ral] ral(4) rt61pci Linksys freezes the machine as so o kern/169432 wireless [ath] BAR TX hang when aggregation session is reset du p kern/169362 wireless [ath] AR5416: radar pulse PHY errors sometimes include o kern/169336 wireless [ath] ANI isn't triggering in a busy/noisy environment o kern/169199 wireless [ath] Cannot set up static ip addresses for wireless w o kern/169084 wireless [ath] suspend/resume doesn't cause a rescan; the assoc o kern/168530 wireless [ath] Broken WEP probably o kern/168393 wireless AR9285: suspend/resume sometimes fails o kern/168170 wireless [net80211] ieee80211_send_bar() doesn't complete corre o kern/167870 wireless [ath] adhoc wifi client does not join an existing IBSS o kern/167834 wireless [ath] kickpcu; 'handled 0 packets' o kern/167828 wireless [iwn] iwn(4) doesn't recover automatically after firmw o kern/167798 wireless ifconfig(8): problem with "ifconfig list scan" command o kern/167491 wireless [ath] TID != hardware queue TID in ath_tx_aggr_comp_ag o kern/167113 wireless [ath] AR5210: "stuck" TX seems to be occuring, without o kern/167080 wireless [ath] channel switch on another VAP break channel setu o kern/166684 wireless [ath] [net80211] mgmtrate/mcastrate isn't updated base p kern/166642 wireless [ieee80211] [patch] in 802.11n mode for FreeBSD AP, ha o kern/166641 wireless [ieee80211] [patch] mbuf/cluster leak in AP mode in 80 p kern/166357 wireless [ath] 802.11n TX stall when the first frame in the BAW o kern/166286 wireless [net80211] [ath] initial switch to HT40 isn't causing p kern/166190 wireless [ath] TX hangs and frames stuck in TX queue o kern/166086 wireless [Patch][ath] Reflect state of rfkill switch in a sysct o kern/165969 wireless [ath] Slower performance in adhoc mode vs Client/AP mo o kern/165966 wireless [ath] ath0: device timeout on SMP machines due to race o kern/165895 wireless [ath] overly busy cabq can tie up all tx buffers o kern/165870 wireless [bwn] bwn driver does not attach on HP Pavilion dv9420 o kern/165866 wireless [ath] TX hangs, requiring a "scan" to properly reset t o kern/165849 wireless [ath] [hang] network ath driver freeze o kern/165595 wireless [ipw] ipw(4): Can't load firmare for ipw2200bg o kern/165543 wireless [ath] ath0 endless scanning of channels without connec o kern/165517 wireless [net80211] bgscan isn't triggered when invalid beacons o kern/165475 wireless [ath] operational mode change doesn't poke the underly o kern/165382 wireless [kernel] taskqueue_unblock doesn't unblock currently q o kern/165306 wireless [ath] race conditions between scanning and beacon time o kern/165220 wireless [ath] "ath_rx_tasklet: sc_inreset_cnt > 0; skipping" m o kern/165214 wireless [ieee80211] Kernel panic in ieee80211_output.c:2505 o kern/165212 wireless [ath] No WiFi on Acer Aspire One 751h (Atheros AR5BHB6 o kern/165149 wireless [ath] [net80211] Ping with data length more than iv_fr o kern/165146 wireless [net80211] Net802.11 Fragment number is assigned 1 (sh o kern/165060 wireless [ath] vap->iv_bss race conditions causing crashes insi o kern/165021 wireless [ath] ath device timeout during scan/attach, if wlan_c o kern/164721 wireless [ath] ath device timeouts o kern/164382 wireless [ath] crash when down/deleting a vap - inside ieee8021 o kern/164365 wireless [iwi] iwi0: UP/DOWN in o bin/164102 wireless hostapd not configured for 802.11n o kern/163759 wireless [ath] ath(4) "stops working" in hostap mode o kern/163724 wireless [mwl] [patch] NULL check before dereference o kern/163719 wireless [ath] ath interface do not receive multicast o kern/163689 wireless [ath] TX timeouts when sending probe/mgmt frames durin o kern/163574 wireless [net80211] overly-frequent HT occupancy changes o kern/163573 wireless [ath] hostap mode TX buffer hang o kern/163559 wireless [ath] kernel panic AH_DEBUG o kern/163318 wireless [ath] ath(4) stops working p kern/163312 wireless [panic] [ath driver] kernel panic: page fault with ath o kern/163237 wireless [ath] AR5416 as HostAP. Delays among clients when a cl o kern/163082 wireless [ath] ar9285 diversity fixes o kern/162648 wireless [ath] AR9227 ADC DC calibration failure o kern/162647 wireless [ath] 11n TX aggregation session / TX hang o kern/161293 wireless [iwn] hang at startup when starting network o kern/161035 wireless [ieee80211] Incorrect number describing 11ng MCS rate o kern/160391 wireless [ieee80211] [patch] Panic in mesh mode o kern/160296 wireless [zyd] [panic] 802.11 usb device reboots system on 'ifc o misc/160176 wireless [mips] [panic] Kernel panic on AR7161 platform with AR o kern/157449 wireless [ath] MAC address conflict causes system to freeze o kern/157243 wireless [ath] investigate beacon TX (AP) / RX (STA) when under o kern/156904 wireless [ath] AR9285 antenna diversity algorithm is buggy and o kern/156884 wireless [ath] ath instablity o kern/156327 wireless [bwn] bwn driver causes 20%-50% packet loss o kern/156322 wireless [wpi] no ahdemo support for if_wpi o kern/156321 wireless [ath] ahdemo doesn't work with if_ath o kern/155498 wireless [ral] ral(4) needs to be resynced with OpenBSD's to ga o kern/155100 wireless [ath] ath driver on busy channel: "stuck beacon" p kern/154598 wireless [ath] Atheros 5424/2424 can't connect to WPA network o kern/154567 wireless [ath] ath(4) lot of bad series(0) o kern/154327 wireless [ath] AR5416 in station mode hangs when transmitting f o kern/154284 wireless [ath] Modern ath wifi cards (such as AR9285) have miss o kern/154153 wireless [ath] AR5213 + MIPS + WPA group key packet corruption o kern/153594 wireless [wlan] netif/devd race o kern/153448 wireless [ath] ath networking device loses association after a o kern/152750 wireless [ath] ath0 lot of bad series hwrate o kern/151198 wireless [ath] ath/5416 fails bgscan with "ath0: ath_chan_set: o kern/149786 wireless [bwn] bwn on Dell Inspiron 1150: connections stall o kern/149516 wireless [ath] ath(4) hostap with fake MAC/BSSID results in sta o kern/149373 wireless [realtek/atheros]: None of my network card working o kern/148322 wireless [ath] Triggering atheros wifi beacon misses in hostap o kern/148317 wireless [ath] FreeBSD 7.x hostap memory leak in net80211 or At o kern/148078 wireless [ath] wireless networking stops functioning o kern/146426 wireless [mwl] 802.11n rates not possible on mwl o kern/146425 wireless [mwl] mwl dropping all packets during and after high u o kern/145826 wireless [panic] [ath] Unable to configure adhoc mode on ath0/w o kern/144987 wireless [wpi] [panic] injecting packets with wlaninject using o kern/144755 wireless [wlan] netif/devd race o bin/144109 wireless hostapd(8) uses the MAC of the wireless interface, but o conf/143079 wireless hostapd(8) startup missing multi wlan functionality p kern/140567 wireless [ath] [patch] ath is not worked on my notebook PC o kern/140245 wireless [ath] [panic] Kernel panic during network activity on o kern/137592 wireless [ath] panic - 7-STABLE (Aug 7, 2009 UTC) crashes on ne o kern/136943 wireless [wpi] [lor] wpi0_com_lock / wpi0 o kern/136836 wireless [ath] atheros card stops functioning after about 12 ho o kern/132722 wireless [ath] Wifi ath0 associates fine with AP, but DHCP or I o bin/131549 wireless ifconfig(8) can't clear 'monitor' mode on the wireless o kern/126475 wireless [ath] [panic] ath pcmcia card inevitably panics under o kern/125721 wireless [ath] Terrible throughput/high ping latency with Ubiqu o kern/125617 wireless [ath] [panic] ath(4) related panic o kern/125501 wireless [ath] atheros cardbus driver hangs o kern/125332 wireless [ath] [panic] crash under any non-tiny networking unde o kern/124767 wireless [iwi] Wireless connection using iwi0 driver (Intel 220 o kern/124753 wireless [ieee80211] net80211 discards power-save queue packets o kern/121061 wireless [ath] [panic] panic while ejecting ath(4)-adapter duri o docs/120456 wireless ath(4) needs to specify requirement on wlan_scan_sta o kern/119513 wireless [ath] [irq] inserting dlink dwl-g630 wireless card res o kern/116747 wireless [ndis] FreeBSD 7.0-CURRENT crash with Dell TrueMobile f kern/105348 wireless [ath] ath device stopps TX 189 problems total. From owner-freebsd-wireless@FreeBSD.ORG Mon Dec 16 15:00:03 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 4976D342 for ; Mon, 16 Dec 2013 15:00:03 +0000 (UTC) Received: from nm9-vm0.bullet.mail.bf1.yahoo.com (nm9-vm0.bullet.mail.bf1.yahoo.com [98.139.213.154]) by mx1.freebsd.org (Postfix) with SMTP id B3AD616B3 for ; Mon, 16 Dec 2013 15:00:02 +0000 (UTC) Received: from [98.139.212.153] by nm9.bullet.mail.bf1.yahoo.com with NNFMP; 16 Dec 2013 14:59:56 -0000 Received: from [68.142.230.64] by tm10.bullet.mail.bf1.yahoo.com with NNFMP; 16 Dec 2013 14:59:56 -0000 Received: from [127.0.0.1] by smtp221.mail.bf1.yahoo.com with NNFMP; 16 Dec 2013 14:59:56 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1387205996; bh=PNjhTAvg1ovKxZOwlVhwuJaA6fJ4KTebqTaMvKWUh2o=; h=X-Yahoo-Newman-Id:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:X-Rocket-Received:Subject:From:Reply-To:To:Content-Type:Date:Message-ID:Mime-Version:X-Mailer:Content-Transfer-Encoding; b=aLre6PHfTVGdBoQRShuZZnjIdf147Li/pBfV5yvCkeIWOw0KZPrrP95CRYTYzfJkG9fEFIa5eeY8Crs4YnuUtixhOdsClu2Jz2EnCaOETrdrZUqLCCdM7y/8lugYugI4CJZmLg73vnN/lOpCJ4q640tZZA2F/8+YHY/FX7vS6lM= X-Yahoo-Newman-Id: 730385.11184.bm@smtp221.mail.bf1.yahoo.com X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: B3_XwuoVM1lbRXtrGuFHcgJv_s2JaEfr3tXtydZGQMhFYKP oqUeIV5AJEiO2pIYgE6r2gEE89Hbqh2s7k0zFgNzKjfmdHb686aEtjrHVziD 3B6X0lkxqNgJfHQ5rJWE_l2HbTEFKr5.6la6yULNHZstqsot_Buh4dESq8va RxClp0QAffBtB0GHkv_StSe2z2JEsI.w3Qrq_pYiTOQBQh4Di_pM7uiuCdsk Mh.q9WAIxJ1i.UX3Dz5ZwCLHRRKVnxP4oJnTwhwXVeS_27X1zyx7Bl7OHjEu 5m13qF2sGUwAKzPP6gu7TYGOHAhy9HaMC6hjKkEd4DCaTPt75SVv0o8F2WcH UyHRIyRSvx7cU0e5bIUMcL2fCgFu7XbPdB23X5CGcdv7gcPLXFMkWF5Km244 eoGJ2OTlYtOnewGILgz8Gj0yAw4D79eSoX1yIPaSW2cQ2j3nyrbbhmUBp_rA 3nxtfAtscz9RaeF0AQInpjDBOiQYqamPku5xo.VblYa9WY8OWN0eVILahUm8 gj2kcTAlIi.IqGO73HVv9RWllwkPiDr.NR9Pf7WLCFTpQeChFpVU_ X-Yahoo-SMTP: u5BKR6OswBC_iZJVfGRoMkTIpc8pEA4- X-Rocket-Received: from [192.168.100.228] (sean_bruno@24.23.220.111 with plain [98.138.105.21]) by smtp221.mail.bf1.yahoo.com with SMTP; 16 Dec 2013 14:59:56 +0000 UTC Subject: iwn(4) -- new debug msg? From: Sean Bruno To: freebsd-wireless Content-Type: text/plain; charset="us-ascii" Date: Mon, 16 Dec 2013 06:59:54 -0800 Message-ID: <1387205994.2641.1.camel@powernoodle.corp.yahoo.com> Mime-Version: 1.0 X-Mailer: Evolution 2.32.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list Reply-To: sbruno@freebsd.org List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2013 15:00:03 -0000 Noted new messages continually being displayed on -head using iwn0: mem 0xf5100000-0xf5101fff irq 17 at device 0.0 on pci3 iwn0: iwn_check_rx_recovery: PLCP error threshold raw (64) comparison (6400) over limit (5400); retune! iwn0: iwn_check_rx_recovery: PLCP error threshold raw (57) comparison (5700) over limit (5500); retune! iwn0: iwn_check_rx_recovery: PLCP error threshold raw (80) comparison (8000) over limit (6550); retune! iwn0: iwn_check_rx_recovery: PLCP error threshold raw (62) comparison (6200) over limit (4450); retune! iwn0: iwn_check_rx_recovery: PLCP error threshold raw (79) comparison (7900) over limit (5150); retune! iwn0: iwn_check_rx_recovery: PLCP error threshold raw (51) comparison (5100) over limit (2950); retune! iwn0: iwn_check_rx_recovery: PLCP error threshold raw (69) comparison (6900) over limit (5100); retune! From owner-freebsd-wireless@FreeBSD.ORG Mon Dec 16 19:41:15 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 9D287193 for ; Mon, 16 Dec 2013 19:41:15 +0000 (UTC) Received: from mail.felipeoliva.eti.br (mail2.tsemredes.com.br [177.52.170.133]) by mx1.freebsd.org (Postfix) with ESMTP id 33D2A12E4 for ; Mon, 16 Dec 2013 19:41:13 +0000 (UTC) Received: from mail.felipeoliva.eti.br (mail2.tsemredes.com.br [177.52.170.133]) by mail.felipeoliva.eti.br (Postfix) with ESMTP id D61078FB0B2 for ; Mon, 16 Dec 2013 17:32:01 -0200 (BRST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d= felipeoliva.eti.br; h=user-agent:message-id:subject:subject:to :from:from:date:date:content-transfer-encoding:content-type :content-type:mime-version; s=dkim; t=1387222314; x=1388086315; bh=Qb78nUzkq5nCRmg1hr+xK9b7NXdgJaVa6mfteCqglrI=; b=l6dsQ3m5l3Pu q2KFeMyxupMuRQ63XtBGaQCBgUvEN+9keeIPOjbosCjQ6dmiYoE1sAQ1a1Ztz56d 5oS2r8xh4uQv5F86REMUeII51fq/KTZuSMTS9An/q99Y+lh07gznxksWQuQwlgJW LpKQRUJrSkhuLAwiaTxuYSP1KtQnhOc= X-Virus-Scanned: amavisd-new at mail.felipeoliva.eti.br Received: from mail.felipeoliva.eti.br ([177.52.170.133]) by mail.felipeoliva.eti.br (mail.felipeoliva.eti.br [177.52.170.133]) (amavisd-new, port 10024) with ESMTP id wsbAFOTSqFyb for ; Mon, 16 Dec 2013 17:31:54 -0200 (BRST) Received: from mail.felipeoliva.eti.br (mail2.tsemredes.com.br [177.52.170.133]) by mail.felipeoliva.eti.br (Postfix) with ESMTPA id D48C08FB0B1 for ; Mon, 16 Dec 2013 17:31:54 -0200 (BRST) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Date: Mon, 16 Dec 2013 17:31:53 -0200 From: felipe@felipeoliva.eti.br To: freebsd-wireless@freebsd.org Subject: TDMA current Message-ID: <91e122355720e51f589f653fb844ca05@felipeoliva.eti.br> X-Sender: felipe@felipeoliva.eti.br User-Agent: RoundCube WebMail X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2013 19:41:15 -0000 Which the current situation of the tdma in FreeBSD? I dont found current information. Good news? -- Felipe N. Oliva From owner-freebsd-wireless@FreeBSD.ORG Mon Dec 16 19:53:04 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C6703B14 for ; Mon, 16 Dec 2013 19:53:04 +0000 (UTC) Received: from mail-qa0-x235.google.com (mail-qa0-x235.google.com [IPv6:2607:f8b0:400d:c00::235]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 8624114C6 for ; Mon, 16 Dec 2013 19:53:04 +0000 (UTC) Received: by mail-qa0-f53.google.com with SMTP id j5so1881682qaq.12 for ; Mon, 16 Dec 2013 11:53:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=vEUzg45HG1fU2RvyrLjZsml+1fBC5VPaxh129mZoVcg=; b=UhG5go/n4YnZ29qOddGBTAaFrpRMvY/IMLwx0Huc2OaoO5rS3Jzj+Z1ciRVUj0f2D1 g54TnMgroFCkMumh8qEchH4xLiI4loJMCReHxpKGtZnsn5h5M7UshtbMSpUcXg59AeJW wIckhJrrZBo0rl7ORoRHDKbC2nl+DOqor07qOkRzCTXvVqgsVSqypY6XOagaVlyjOQ45 fGzxqow0e6QKhVSDLWlrsSLefApXd4h3YpKzky/WLnIxoZHMkJvRWyr8rY4eIxQotZbl //p1Toi/qE0NMcE2MTwr0HbWs7wjPoQA57yp3lYUU4akKHChYG6ACnvxnPrWulOLxNd9 Fxzw== MIME-Version: 1.0 X-Received: by 10.224.24.194 with SMTP id w2mr25337230qab.48.1387223583716; Mon, 16 Dec 2013 11:53:03 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Mon, 16 Dec 2013 11:53:03 -0800 (PST) In-Reply-To: <91e122355720e51f589f653fb844ca05@felipeoliva.eti.br> References: <91e122355720e51f589f653fb844ca05@felipeoliva.eti.br> Date: Mon, 16 Dec 2013 11:53:03 -0800 X-Google-Sender-Auth: RAuC62sY04scqCAr76C96rOf5iM Message-ID: Subject: Re: TDMA current From: Adrian Chadd To: felipe@felipeoliva.eti.br Content-Type: text/plain; charset=ISO-8859-1 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2013 19:53:04 -0000 It works fine. Just needs: * A-MSDU TX support in net80211, so we can do 11n aggregation rates in TDMA * support for multiple stations * support for AR9380 and later NICs. -a On 16 December 2013 11:31, wrote: > Which the current situation of the tdma in FreeBSD? > > I dont found current information. > > Good news? > > -- > Felipe N. Oliva > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org" From owner-freebsd-wireless@FreeBSD.ORG Mon Dec 16 21:00:21 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id A2D09DE3 for ; Mon, 16 Dec 2013 21:00:21 +0000 (UTC) Received: from mail.felipeoliva.eti.br (mail2.tsemredes.com.br [177.52.170.133]) by mx1.freebsd.org (Postfix) with ESMTP id 329E11D3A for ; Mon, 16 Dec 2013 21:00:21 +0000 (UTC) Received: from mail.felipeoliva.eti.br (mail2.tsemredes.com.br [177.52.170.133]) by mail.felipeoliva.eti.br (Postfix) with ESMTP id 559698FB0E5 for ; Mon, 16 Dec 2013 19:00:42 -0200 (BRST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d= felipeoliva.eti.br; h=user-agent:message-id:references :in-reply-to:subject:subject:to:from:from:date:date :content-transfer-encoding:content-type:content-type :mime-version; s=dkim; t=1387227638; x=1388091639; bh=V4BkONqjF+ Nw1wKzEmvXVcN1o4I5TVbgk03IgKJXarE=; b=bxZPKoDMntUj7JQKrmGD30NBek tWUYy8/KhwAlgnbWYn1vYt+ZzC67EQY4wvBAgGo/yL/yPPYsPkHuRVtn9Wbnrcjp 2kA3N8BFN+SlA7+vcKZc3smZdHUkFUIhgg0Fo4kN3DHwaHpIcJbpzqBRcFGgIj4D cBizv6n9SVp8N3b60= X-Virus-Scanned: amavisd-new at mail.felipeoliva.eti.br Received: from mail.felipeoliva.eti.br ([177.52.170.133]) by mail.felipeoliva.eti.br (mail.felipeoliva.eti.br [177.52.170.133]) (amavisd-new, port 10024) with ESMTP id 0I-Mjz0n3TZZ for ; Mon, 16 Dec 2013 19:00:38 -0200 (BRST) Received: from mail.felipeoliva.eti.br (mail2.tsemredes.com.br [177.52.170.133]) by mail.felipeoliva.eti.br (Postfix) with ESMTPA id DC6068FB070; Mon, 16 Dec 2013 19:00:30 -0200 (BRST) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Date: Mon, 16 Dec 2013 19:00:30 -0200 From: felipe@felipeoliva.eti.br To: Adrian Chadd Subject: Re: TDMA current In-Reply-To: References: <91e122355720e51f589f653fb844ca05@felipeoliva.eti.br> Message-ID: <43fe96e2a4b4ffa3c69a5412147f420b@felipeoliva.eti.br> X-Sender: felipe@felipeoliva.eti.br User-Agent: RoundCube WebMail Cc: freebsd-wireless@freebsd.org X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2013 21:00:21 -0000 Any predictions for the 10-stable? *-* Em 2013-12-16 17:53, Adrian Chadd escreveu: > It works fine. Just needs: > > * A-MSDU TX support in net80211, so we can do 11n aggregation rates in > TDMA > * support for multiple stations > * support for AR9380 and later NICs. > > > > -a > > > On 16 December 2013 11:31, wrote: >> Which the current situation of the tdma in FreeBSD? >> >> I dont found current information. >> >> Good news? >> >> -- >> Felipe N. Oliva >> _______________________________________________ >> freebsd-wireless@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-wireless >> To unsubscribe, send any mail to >> "freebsd-wireless-unsubscribe@freebsd.org" From owner-freebsd-wireless@FreeBSD.ORG Mon Dec 16 21:02:18 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx2.freebsd.org (mx2.freebsd.org [8.8.178.116]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 5C457E2A; Mon, 16 Dec 2013 21:02:18 +0000 (UTC) Received: from butcher-nb.yandex.net (hub.freebsd.org [IPv6:2001:1900:2254:206c::16:88]) by mx2.freebsd.org (Postfix) with ESMTP id B5A077ED9; Mon, 16 Dec 2013 21:02:17 +0000 (UTC) Message-ID: <52AF6A54.9050509@FreeBSD.org> Date: Tue, 17 Dec 2013 01:02:12 +0400 From: "Andrey V. Elsukov" User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:24.0) Gecko/20100101 Thunderbird/24.1.0 MIME-Version: 1.0 To: sbruno@freebsd.org, freebsd-wireless Subject: Re: iwn(4) -- new debug msg? References: <1387205994.2641.1.camel@powernoodle.corp.yahoo.com> In-Reply-To: <1387205994.2641.1.camel@powernoodle.corp.yahoo.com> X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2013 21:02:18 -0000 On 16.12.2013 18:59, Sean Bruno wrote: > Noted new messages continually being displayed on -head using > > iwn0: mem 0xf5100000-0xf5101fff irq 17 > at device 0.0 on pci3 I also have a lot of these messages. iwn0@pci0:3:0:0: class=0x028000 card=0x13118086 chip=0x00858086 rev=0x34 hdr=0x00 vendor = 'Intel Corporation' device = 'Centrino Advanced-N 6205 [Taylor Peak]' class = network cap 01[c8] = powerspec 3 supports D0 D3 current D0 cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message cap 10[e0] = PCI-Express 1 endpoint max data 128(128) FLR link x1(x1) speed 2.5(2.5) ASPM L1(L0s/L1) ecap 0001[100] = AER 1 0 fatal 0 non-fatal 0 corrected ecap 0003[140] = Serial 1 100ba9ffff93c998 -- WBR, Andrey V. Elsukov From owner-freebsd-wireless@FreeBSD.ORG Mon Dec 16 21:20:02 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id CA01EE12 for ; Mon, 16 Dec 2013 21:20:02 +0000 (UTC) Received: from mail-qa0-x233.google.com (mail-qa0-x233.google.com [IPv6:2607:f8b0:400d:c00::233]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 860FD1EB9 for ; Mon, 16 Dec 2013 21:20:02 +0000 (UTC) Received: by mail-qa0-f51.google.com with SMTP id o15so1972668qap.10 for ; Mon, 16 Dec 2013 13:20:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=OT6nXF357+gqtP39hi9mbayzfL2Dh/1GJogM3sOx0W8=; b=MqkeU3mCk8LDwrs0CKJsIV80UbALUghiVG6QMR8aZhY1m7w+/N3zYNA1Lj7VxKRU1n dVBjhXkGeY2dC/hi2TbErfBWTf0OLwZmEO3KIDCVDm3pr7pivMssQA08V9/1rGPpK3dk K/U73QoXcXuHapSuDzCa6HxnC1vFk/39k58udEfa78WivEZf2dKn+dPC7NWqR2d2+5jk +Uv9l9LSZzlRGDORMbAKLx52QLWAno3pcpg31EQsYSjAexppMUbQECbZMGjTuyZIw8Uv gW6oguVe/ldpkaUL2AdxNVscF3SCl/23lz/fAIHuOgzA9vWgCY3G7cLp3GeM26n+8a7z 8I5g== MIME-Version: 1.0 X-Received: by 10.229.53.68 with SMTP id l4mr36056216qcg.21.1387228801780; Mon, 16 Dec 2013 13:20:01 -0800 (PST) Received: by 10.224.53.200 with HTTP; Mon, 16 Dec 2013 13:20:01 -0800 (PST) Received: by 10.224.53.200 with HTTP; Mon, 16 Dec 2013 13:20:01 -0800 (PST) In-Reply-To: <43fe96e2a4b4ffa3c69a5412147f420b@felipeoliva.eti.br> References: <91e122355720e51f589f653fb844ca05@felipeoliva.eti.br> <43fe96e2a4b4ffa3c69a5412147f420b@felipeoliva.eti.br> Date: Mon, 16 Dec 2013 13:20:01 -0800 Message-ID: Subject: Re: TDMA current From: Adrian Chadd To: felipe@felipeoliva.eti.br Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.17 Cc: freebsd-wireless@freebsd.org X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2013 21:20:02 -0000 Its fine in 10. Just disable ampdu. On Dec 16, 2013 2:00 PM, wrote: > Any predictions for the 10-stable? > > *-* > > Em 2013-12-16 17:53, Adrian Chadd escreveu: > >> It works fine. Just needs: >> >> * A-MSDU TX support in net80211, so we can do 11n aggregation rates in >> TDMA >> * support for multiple stations >> * support for AR9380 and later NICs. >> >> >> >> -a >> >> >> On 16 December 2013 11:31, wrote: >> >>> Which the current situation of the tdma in FreeBSD? >>> >>> I dont found current information. >>> >>> Good news? >>> >>> -- >>> Felipe N. Oliva >>> _______________________________________________ >>> freebsd-wireless@freebsd.org mailing list >>> http://lists.freebsd.org/mailman/listinfo/freebsd-wireless >>> To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@ >>> freebsd.org" >>> >> From owner-freebsd-wireless@FreeBSD.ORG Tue Dec 17 00:08:15 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id EEB2DC07 for ; Tue, 17 Dec 2013 00:08:15 +0000 (UTC) Received: from mail.felipeoliva.eti.br (mail2.tsemredes.com.br [177.52.170.133]) by mx1.freebsd.org (Postfix) with ESMTP id 7EE0A1E53 for ; Tue, 17 Dec 2013 00:08:15 +0000 (UTC) Received: from mail.felipeoliva.eti.br (mail2.tsemredes.com.br [177.52.170.133]) by mail.felipeoliva.eti.br (Postfix) with ESMTP id 82A908FB0F4 for ; Mon, 16 Dec 2013 22:08:34 -0200 (BRST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d= felipeoliva.eti.br; h=user-agent:message-id:references :in-reply-to:subject:subject:to:from:from:date:date :content-transfer-encoding:content-type:content-type :mime-version; s=dkim; t=1387238905; x=1388102906; bh=GUxw57caPp wbHWb/OeDusVS5nola35RospMgRbegz7Y=; b=kauLIbrZiWO/5QeIwFN0YxQAae wgk+vmyL4JXFiC8AZkqjZaHHpN97B6SAss9GF7fV67RcEcOg5sR8brIoxe6MZ/Qe CkmMUfpO6aLsZhqqTD5V25eXs67Ccn0F3l2q0veS+AXQW8amnEEgy8RYwU48apON 06C5GMzno9BIhtzeg= X-Virus-Scanned: amavisd-new at mail.felipeoliva.eti.br Received: from mail.felipeoliva.eti.br ([177.52.170.133]) by mail.felipeoliva.eti.br (mail.felipeoliva.eti.br [177.52.170.133]) (amavisd-new, port 10024) with ESMTP id jLjEaHgRES55 for ; Mon, 16 Dec 2013 22:08:25 -0200 (BRST) Received: from mail.felipeoliva.eti.br (mail2.tsemredes.com.br [177.52.170.133]) by mail.felipeoliva.eti.br (Postfix) with ESMTPA id 01C898FB0E5; Mon, 16 Dec 2013 22:08:23 -0200 (BRST) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Date: Mon, 16 Dec 2013 22:08:23 -0200 From: felipe@felipeoliva.eti.br To: Adrian Chadd Subject: Re: TDMA current In-Reply-To: References: <91e122355720e51f589f653fb844ca05@felipeoliva.eti.br> <43fe96e2a4b4ffa3c69a5412147f420b@felipeoliva.eti.br> Message-ID: X-Sender: felipe@felipeoliva.eti.br User-Agent: RoundCube WebMail Cc: freebsd-wireless@freebsd.org X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Dec 2013 00:08:16 -0000 Thank you Chadd! I will follow "https://wiki.freebsd.org/AdrianChadd" Em 2013-12-16 19:20, Adrian Chadd escreveu: > Its fine in 10. Just disable ampdu. > On Dec 16, 2013 2:00 PM, wrote: > >> Any predictions for the 10-stable? >> >> *-* >> >> Em 2013-12-16 17:53, Adrian Chadd escreveu: >> It works fine. Just needs: >> >> * A-MSDU TX support in net80211, so we can do 11n aggregation rates >> in TDMA >> * support for multiple stations >> * support for AR9380 and later NICs. >> >> -a >> >> On 16 December 2013 11:31,   wrote: >> Which the current situation of the tdma in FreeBSD? >> >> I dont found current information. >> >> Good news? >> >> -- >> Felipe N. Oliva >> _______________________________________________ >> freebsd-wireless@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-wireless [1] >> To unsubscribe, send any mail to >> "freebsd-wireless-unsubscribe@freebsd.org" > > > Links: > ------ > [1] http://lists.freebsd.org/mailman/listinfo/freebsd-wireless From owner-freebsd-wireless@FreeBSD.ORG Tue Dec 17 10:46:05 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 88EF77B7 for ; Tue, 17 Dec 2013 10:46:05 +0000 (UTC) Received: from nm18-vm4.access.bullet.mail.bf1.yahoo.com (nm18-vm4.access.bullet.mail.bf1.yahoo.com [216.109.115.83]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 29DD0155A for ; Tue, 17 Dec 2013 10:46:04 +0000 (UTC) Received: from [66.196.81.155] by nm18.access.bullet.mail.bf1.yahoo.com with NNFMP; 17 Dec 2013 10:39:39 -0000 Received: from [98.139.221.158] by tm1.access.bullet.mail.bf1.yahoo.com with NNFMP; 17 Dec 2013 10:39:39 -0000 Received: from [127.0.0.1] by smtp118.sbc.mail.bf1.yahoo.com with NNFMP; 17 Dec 2013 10:39:39 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1387276779; bh=gfsr/YEYkLnSyUuBAUme1p+00XrYxdH/ZIZOvOjMPf8=; h=X-Yahoo-Newman-Id:Message-ID:Date:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:X-Rocket-Received:From:To:CC:Subject; b=Ha8Q2Mb+I/zEdOkDQwxBAXTeK2+g0T02MII7nAiHq8ut1U1iTsES7t+cR75iuxSnP1lcr6YEVXzAYSDlI5QowaV0LrLfnW0KIdgwU0F400teEXdxbTSjumrzaYkaf9lynCCp/xKp/l82AsUHpG1l0x0jfTTxcdc1VVfhdJJRt64= X-Yahoo-Newman-Id: 597989.6329.bm@smtp118.sbc.mail.bf1.yahoo.com Message-ID: <597989.6329.bm@smtp118.sbc.mail.bf1.yahoo.com> Date: Tue, 17 Dec 2013 10:39:39 +0000 (UTC) X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: iJBGviYVM1k3NVITT7zHyKKtKOc6RTsRBpq2z3z0GczcGnW l308cy6Rhwv6AiiTycXthEA4pz3NYskbzmpeWPUCtViyVXj5jD0Lw807Oijh Uql6mpfHAw2VcR09UHQmjnXPxlhCVZl2X4QU71f7CaWl_Ec5YeQRWvVm975B P2Sczjjzqgi.7Gwvt2OSRS3lxBqW2TpeN37uRES3OjKWqkdfPjtJJWe6XSvQ 2qtVFoNHFjguFRMXSfJUb_4B4ehpdJVAq0bnn5hT42BtlZiI36Latgpoz5lH Pus5RE1rd2ftWzDxv5DzXO9ZhHqDYdXYPWaH4xgJdLcbGQQOkTo07RyMCZh3 qiGsoXPyWLCBCuJs_vg9D8hmsoiCaNFg7.Adgv_udfK34w6.Cs.pOK838clL 0BIt5UW._Mm_zQXiCnQzMkJVsiwWaiVSGKdS5OlDHghXhryZ2MBZUpgf6v1A aL_UWRn7nQpb4Z7DDmPEn0bQQOzf3kZDqDCrSfNmZQHbPvuT1TWgsVcwNh0L u8_XtrZxNPlGTQUTeFp0k6GDA50ZgJbDPM4BK_Y9bD7ViPAoMJQ3ldYHQo2u ivZPXwb25HZyZTDDcGKZBiRvden1dIvLA5fsX1QbRh4jDraqyO_gZPpVkQ6N Ec1QeKa9whJ4_TViI X-Yahoo-SMTP: Kz_aW1.swBBYof3zAD7.RWzXz9ZAQVDMml1VADsbgPT4Kq79LC0- X-Rocket-Received: from localhost (mueller6724@96.28.178.143 with plain [98.139.221.42]) by smtp118.sbc.mail.bf1.yahoo.com with SMTP; 17 Dec 2013 10:39:39 +0000 UTC From: "Thomas Mueller" To: freebsd-wireless@freebsd.org Subject: Re: Atheros 9271 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Dec 2013 10:46:05 -0000 > You should buy a cheap one for now, until someone writes the > AR7010/AR9271 driver. > -adrian >From your wiki site on wiki.freebsd.org, Chipsets I won't be working on USB chipsets, in particular the AR7010+AR9280, AR9271 or the AR9170 chipset although if someone would like to work on these, I'll be happy to help them with it I've offered to help, but dang, no answer. Question is where I should start. I have programmed with C and i386 assembler but nothing as complex as a device driver. I have FreeBSD and NetBSD-current source trees and can compare the athn and other wireless driver parts as well as device re. I could also download Linux kernel sources. Tom From owner-freebsd-wireless@FreeBSD.ORG Tue Dec 17 15:41:11 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 4C2B28CE for ; Tue, 17 Dec 2013 15:41:11 +0000 (UTC) Received: from mail-qe0-x22c.google.com (mail-qe0-x22c.google.com [IPv6:2607:f8b0:400d:c02::22c]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 0BFCD1020 for ; Tue, 17 Dec 2013 15:41:10 +0000 (UTC) Received: by mail-qe0-f44.google.com with SMTP id nd7so5386293qeb.31 for ; Tue, 17 Dec 2013 07:41:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=Ya8uvAs6CZm7NxRSda+/ecIY9fRcC5hofUfDQqnyX+s=; b=CrWirRAM5/IHqgzDJpVrJjF53FsDXGxBw6GxbWhxSY9gZ4D2L60Wnc8j1pwk1YKeoc otVV8d8lpdrO3wSe4WKqk+BIbuHkwYDgSwFwGJ47qwsmM9Lhmks6IP4a55oa23fWfL3G swWDASimK6UkvPomNDVETe1l2/YXmgLuj2BqJmn40QDEc8ZbXCnHPrMI8N/WnDuz25yg auhDsMkKSdUcgaesQSHSFVJ6IyEjZTi+D+es7cR9q0NPp/8st13TOQWNquqzHh4hpnXI AzIK1I7wQfhc4r8fzflclaoI52IVNX9fUbNix7KeXnIBpFGO/BWAwgGTOXSwWP49hyuR QaOw== MIME-Version: 1.0 X-Received: by 10.49.129.38 with SMTP id nt6mr44239615qeb.78.1387294870250; Tue, 17 Dec 2013 07:41:10 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Tue, 17 Dec 2013 07:41:09 -0800 (PST) In-Reply-To: <597989.6329.bm@smtp118.sbc.mail.bf1.yahoo.com> References: <597989.6329.bm@smtp118.sbc.mail.bf1.yahoo.com> Date: Tue, 17 Dec 2013 07:41:09 -0800 X-Google-Sender-Auth: 0QWzBdhfzpM6ZSZjxqwN3KP5tkc Message-ID: Subject: Re: Atheros 9271 From: Adrian Chadd To: Thomas Mueller Content-Type: text/plain; charset=ISO-8859-1 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Dec 2013 15:41:11 -0000 Hi, THe bit(s) i don't want to really make work mostly involve the USB stuff. So, if you grab the USB drivers in sys/dev/usb/wlan/ and look at the netbsd/openbsd athn usb code, that right there is what would be good to start with. So, if you or someone could port the initial USB glue - attach, detach, upload firmware, send commands, receive commands - that'll be a big help. -a On 17 December 2013 02:39, Thomas Mueller wrote: >> You should buy a cheap one for now, until someone writes the >> AR7010/AR9271 driver. > >> -adrian > > From your wiki site on wiki.freebsd.org, > > Chipsets I won't be working on > > USB chipsets, in particular the AR7010+AR9280, AR9271 or the AR9170 chipset > although if someone would like to work on these, I'll be happy to help them with it > > I've offered to help, but dang, no answer. > > Question is where I should start. I have programmed with C and i386 assembler but nothing as complex as a device driver. > > I have FreeBSD and NetBSD-current source trees and can compare the athn and other wireless driver parts as well as device re. > > I could also download Linux kernel sources. > > Tom > From owner-freebsd-wireless@FreeBSD.ORG Wed Dec 18 09:32:54 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 751A5ADC for ; Wed, 18 Dec 2013 09:32:54 +0000 (UTC) Received: from nm19-vm2.access.bullet.mail.bf1.yahoo.com (nm19-vm2.access.bullet.mail.bf1.yahoo.com [216.109.115.97]) by mx1.freebsd.org (Postfix) with SMTP id 0AFA11A4A for ; Wed, 18 Dec 2013 09:32:53 +0000 (UTC) Received: from [66.196.81.156] by nm19.access.bullet.mail.bf1.yahoo.com with NNFMP; 18 Dec 2013 09:26:49 -0000 Received: from [98.138.104.99] by tm2.access.bullet.mail.bf1.yahoo.com with NNFMP; 18 Dec 2013 09:26:49 -0000 Received: from [127.0.0.1] by smtp119.sbc.mail.ne1.yahoo.com with NNFMP; 18 Dec 2013 09:26:49 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1387358809; bh=/w8I42dcFET/ZnLErgvp4JWOO+aFUq5NXwaorJS5JSM=; h=X-Yahoo-Newman-Id:Message-ID:Date:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:X-Rocket-Received:From:To:CC:References:Subject; b=kto4c6PLUwK8Ecyfb+tbjLxd9zJX+FbIkvwBuIJpjgT7GPLclz1Mej5qwI9/KW2+EJAY9XAddaL8FisEaTpoElznCZyCGv+N0m+AIDqpKPGrBod97hiknd6RKjAqZK92Wm1mFUa3JVkwMFd8zyyJPjl38H59LgQfpGA+cA0DaAo= X-Yahoo-Newman-Id: 610753.22725.bm@smtp119.sbc.mail.ne1.yahoo.com Message-ID: <610753.22725.bm@smtp119.sbc.mail.ne1.yahoo.com> Date: Wed, 18 Dec 2013 09:26:49 +0000 (UTC) X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: 56qEfAsVM1mtsusQ1v7gMdAnYv4SklrohXtVeQlC62OeSCX 7T6I5ARt9ZZQT9FsaVG4lZHo_U1KadkW9j5JU93XPFrTWzIAWOIj5G0E5T2S eMQRSWTV_JQdxFFC59uSsobEsjPwQ5JHpKajeDEEYXXbZhEl7DSBHQ_WqLwd OXT9stW.C2DB5UhBUKqQnPZc6Nl5E6y4YM8txuNCypOy3b5NrONSSkFuc1tl 4zhHK9T9GWzTU5.AxRNjp.FIw4daR4GSMb_VOiCM77XbUiZoW.lni8IxW6zO beZ5pVHoggFEjUrCIC7yMMMAPODSxcHUdofYJr4w9s_QlKRfSIn.2xuAB__z HIIaeryHlfgapQ9bz1AUQ0ZSyca_4oU7DmF34bE1QYptVnpjC2NbvEAiTGmn dmi3ZQNxXdmKLNiWnmiQuzvg55kiMxWA0x_8ytkZA3zXfp2AN54am9xJC4tz uuO6U7_XmSpqtbeh.At3UoeuwQKjGCQPvqi9QplBP3Ewh1d41ZTo5yhxrI92 hT14vc90uodUy2hTVW7gFA25Uf6MCo_V5v_.nU1k66nHRZXkVPUWzKJYnNe0 zOgeGbbMGBD_fsrlNcQN1tgj7PI.gS_pqintUSkHkengLfRKn4f90YKaqvdi S6XPo7RJ4hEoxGYs_mImoHtstIB.PIEGrfT7XobkWdhBHPbZRhVC4 X-Yahoo-SMTP: Kz_aW1.swBBYof3zAD7.RWzXz9ZAQVDMml1VADsbgPT4Kq79LC0- X-Rocket-Received: from localhost (mueller6724@96.28.178.143 with plain [98.138.31.74]) by smtp119.sbc.mail.ne1.yahoo.com with SMTP; 18 Dec 2013 09:26:49 +0000 UTC From: "Thomas Mueller" To: freebsd-wireless@freebsd.org References: <597989.6329.bm@smtp118.sbc.mail.bf1.yahoo.com> Subject: Re: Atheros 9271 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 18 Dec 2013 09:32:54 -0000 from Adrian Chadd: > THe bit(s) i don't want to really make work mostly involve the USB > stuff. So, if you grab the USB drivers in sys/dev/usb/wlan/ and look > at the netbsd/openbsd athn usb code, that right there is what would be > good to start with. > So, if you or someone could port the initial USB glue - attach, > detach, upload firmware, send commands, receive commands - that'll be > a big help. Now you make me curious why you don't want to work on the USB stuff: you may have a good reason, but I'm still curious. I can look through the source code even when not running NetBSD. NetBSD is much less stable than FreeBSD on my hardware. OpenBSD may possibly be stabler than NetBSD but is more crippled for lack of support for GPT and USB 3.0, meaning my running of OpenBSD is limited to live USB from liveusb-openbsd.sourceforge.net : plenty of space on sparsely occupied 16 GB USB 2.0 stick, but X and GNOME 3.8.3 don't start. This is the latest version, with OpenBSD 5.4. Earlier I had a kernel crash on FreeBSD 10-stable amd64, from just before RC1 release, preceded by trouble messages from dhclient in connection with rsu. "make buildworld" with TARGET=i386 went through successfully about 25 minutes before the crash, and subsequently I completed the build and installation of FreeBSD 10-stable i386 on 32 GB USB 3.0 stick. I posted a message about that kernel crash on freebsd-stable list, suspect instability in rsu driver, but evidence is not conclusive. I could try to improve by set hint.re.0.disabled="1" at loader prompt to keep the failing re0 out of the way. I once did that, and re0 was conspicuous by its absence from /var/run/dmesg.boot and from the output of running "ifconfig" without parameters. Tom From owner-freebsd-wireless@FreeBSD.ORG Wed Dec 18 15:41:19 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 671F43D2 for ; Wed, 18 Dec 2013 15:41:19 +0000 (UTC) Received: from mail-qc0-x22c.google.com (mail-qc0-x22c.google.com [IPv6:2607:f8b0:400d:c01::22c]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 25076189F for ; Wed, 18 Dec 2013 15:41:19 +0000 (UTC) Received: by mail-qc0-f172.google.com with SMTP id e16so6290541qcx.3 for ; Wed, 18 Dec 2013 07:41:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=jbY7x4dwXu5fYN92TiQ6XS+dZY92kmJySCQGhoVmLIc=; b=Hm176hiDO3nc4IAdFoz/TH+wuZanOI94Cy64bTt4pjHe/kurv/biX7tk68I60IkgiB xMvvwlrDgv7C33rTPU173KxcY/nOGCmeBDRCrvZAlA1RFHgYBslbkVSAUOFF6oSmPj7R T5qKzeqP1TYgmIcqylyVi21EN41vR2OywwxkxvFwc00JIJZFIsw8SIPftNVEo+PvztFw ZfsS7jKAeTGaUkdIKtlmpNS/65W+iUCBauqk80ZfQ3/l5TpCD4RR713ebRZ7DDfW6K/h YVK0k0g9hXOcPjH41vZ7dGIpg1DbK7HdWSelkw736NxowAd19lg+KRUp4rAWUk42guy0 cfhA== MIME-Version: 1.0 X-Received: by 10.224.5.69 with SMTP id 5mr54837330qau.95.1387381278224; Wed, 18 Dec 2013 07:41:18 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Wed, 18 Dec 2013 07:41:17 -0800 (PST) In-Reply-To: <610753.22725.bm@smtp119.sbc.mail.ne1.yahoo.com> References: <597989.6329.bm@smtp118.sbc.mail.bf1.yahoo.com> <610753.22725.bm@smtp119.sbc.mail.ne1.yahoo.com> Date: Wed, 18 Dec 2013 07:41:17 -0800 X-Google-Sender-Auth: M8lih4aFQnvYbJR9cnOiZwFJ4Sc Message-ID: Subject: Re: Atheros 9271 From: Adrian Chadd To: Thomas Mueller Content-Type: text/plain; charset=ISO-8859-1 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 18 Dec 2013 15:41:19 -0000 I just don't want to be on the hook for supporting the USB side of things. I've been slowly writing an AR9170 USB driver. I am still having issues getting all of the USB stuff stable and bulletproof. The existing USB drivers for wifi aren't really paragons of virtue from a driver perspective. -a On 18 December 2013 01:26, Thomas Mueller wrote: > from Adrian Chadd: > >> THe bit(s) i don't want to really make work mostly involve the USB >> stuff. So, if you grab the USB drivers in sys/dev/usb/wlan/ and look >> at the netbsd/openbsd athn usb code, that right there is what would be >> good to start with. > >> So, if you or someone could port the initial USB glue - attach, >> detach, upload firmware, send commands, receive commands - that'll be >> a big help. > > Now you make me curious why you don't want to work on the USB stuff: > you may have a good reason, but I'm still curious. > > I can look through the source code even when not running NetBSD. > > NetBSD is much less stable than FreeBSD on my hardware. OpenBSD may > possibly be stabler than NetBSD but is more crippled for lack of support > for GPT and USB 3.0, meaning my running of OpenBSD is limited to live USB > from liveusb-openbsd.sourceforge.net : plenty of space on sparsely > occupied 16 GB USB 2.0 stick, but X and GNOME 3.8.3 don't start. This is > the latest version, with OpenBSD 5.4. > > Earlier I had a kernel crash on FreeBSD 10-stable amd64, from just before RC1 > release, preceded by trouble messages from dhclient in connection with rsu. > "make buildworld" with TARGET=i386 went through successfully about 25 minutes > before the crash, and subsequently I completed the build and installation of > FreeBSD 10-stable i386 on 32 GB USB 3.0 stick. I posted a message about that > kernel crash on freebsd-stable list, suspect instability in rsu driver, but > evidence is not conclusive. I could try to improve by > set hint.re.0.disabled="1" > at loader prompt to keep the failing re0 out of the way. I once did that, and > re0 was conspicuous by its absence from /var/run/dmesg.boot and from the output > of running "ifconfig" without parameters. > > Tom > From owner-freebsd-wireless@FreeBSD.ORG Thu Dec 19 03:02:16 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 941D3E01; Thu, 19 Dec 2013 03:02:16 +0000 (UTC) Received: from mail-qe0-x235.google.com (mail-qe0-x235.google.com [IPv6:2607:f8b0:400d:c02::235]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 29E8D1182; Thu, 19 Dec 2013 03:02:16 +0000 (UTC) Received: by mail-qe0-f53.google.com with SMTP id nc12so479030qeb.40 for ; Wed, 18 Dec 2013 19:02:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=dDF/I/iuNZfxrjG/1tHc+0m2/ntZ0Vba3ELAg4aqjvA=; b=IZZ2RaUcwemHATc7FZG4mOojyINkhL7aXs3o6GINbCAzUwaikKAWtjZ8CsHumzJDJS bYpQJcanTf6E1TBcjzNhJrfQRcU8q/Oo7PqRJVEj4JQ6M2RMOUg0dZxU/VvHAkGJk/GD WpxdPvCm0jAFnhieTo1pQDBmwsJcJNcSURPnChvX5zf/HQpybybjzAefiANiSg2R73FC 79jCHwZf5mR8SAP+yKF7RPyNfz/VVuzMDnEKy1t+9u26YlRFN++SfdW8PX6uiCGu2YpM ilOrdMF+Z+ceAGxMufkOwPVrs5KT4HCoMy3UvZLzLOx4iE9nlQKPT+f3eOBE/FxCeOH4 J2SA== MIME-Version: 1.0 X-Received: by 10.224.24.194 with SMTP id w2mr49822402qab.48.1387422135244; Wed, 18 Dec 2013 19:02:15 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Wed, 18 Dec 2013 19:02:15 -0800 (PST) In-Reply-To: <52AF6A54.9050509@FreeBSD.org> References: <1387205994.2641.1.camel@powernoodle.corp.yahoo.com> <52AF6A54.9050509@FreeBSD.org> Date: Wed, 18 Dec 2013 19:02:15 -0800 X-Google-Sender-Auth: _jj4kcOzc9DeyoK7QDj_0h-696s Message-ID: Subject: Re: iwn(4) -- new debug msg? From: Adrian Chadd To: "Andrey V. Elsukov" Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-wireless X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Dec 2013 03:02:16 -0000 Yes, it's a hint that the environment may be noisy. If things hang at around this point, it's likely due to that. I have a vague plan to implement the final bit of this over the next couple of weeks. I'm just busy / burnt out. It'll have to wait. If youd islike it then please comment it out of your local tree. But please leave it in -HEAD for now, I'd like to see if this happens along with a firmware crash or a reassocation Thanks, -a On 16 December 2013 13:02, Andrey V. Elsukov wrote: > On 16.12.2013 18:59, Sean Bruno wrote: >> Noted new messages continually being displayed on -head using >> >> iwn0: mem 0xf5100000-0xf5101fff irq 17 >> at device 0.0 on pci3 > > I also have a lot of these messages. > > iwn0@pci0:3:0:0: class=0x028000 card=0x13118086 chip=0x00858086 > rev=0x34 hdr=0x00 > vendor = 'Intel Corporation' > device = 'Centrino Advanced-N 6205 [Taylor Peak]' > class = network > cap 01[c8] = powerspec 3 supports D0 D3 current D0 > cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message > cap 10[e0] = PCI-Express 1 endpoint max data 128(128) FLR link x1(x1) > speed 2.5(2.5) ASPM L1(L0s/L1) > ecap 0001[100] = AER 1 0 fatal 0 non-fatal 0 corrected > ecap 0003[140] = Serial 1 100ba9ffff93c998 > > -- > WBR, Andrey V. Elsukov > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org" From owner-freebsd-wireless@FreeBSD.ORG Thu Dec 19 04:00:57 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id BCD989A9 for ; Thu, 19 Dec 2013 04:00:57 +0000 (UTC) Received: from nm3-vm2.access.bullet.mail.bf1.yahoo.com (nm3-vm2.access.bullet.mail.bf1.yahoo.com [216.109.114.97]) by mx1.freebsd.org (Postfix) with SMTP id 759D4159B for ; Thu, 19 Dec 2013 04:00:57 +0000 (UTC) Received: from [66.196.81.161] by nm3.access.bullet.mail.bf1.yahoo.com with NNFMP; 19 Dec 2013 03:55:18 -0000 Received: from [98.139.244.49] by tm7.access.bullet.mail.bf1.yahoo.com with NNFMP; 19 Dec 2013 03:55:18 -0000 Received: from [127.0.0.1] by smtp111.sbc.mail.bf1.yahoo.com with NNFMP; 19 Dec 2013 03:55:18 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1387425318; bh=lDpbrU8Gfv+H+VJ45CL8kdfkJd8SSbNe32GaqsYFFTo=; h=X-Yahoo-Newman-Id:Message-ID:Date:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:X-Rocket-Received:From:To:CC:References:Subject; b=SzPAlDTrcqKhS3wLGrj8/RyTTehuKklnm257m67eiDpHZmmVih7GOJyPgheRglAnwmBiyfE6WP9M7a58xSnEvelt9ozJH/Oj0zYiKVmv/2pm27o9NjyjobVpfdKU32GK39NEaDRPsDd6Fs+vjRKGEI9ImvLKuBqZOQe2a0s5yt4= X-Yahoo-Newman-Id: 478349.87033.bm@smtp111.sbc.mail.bf1.yahoo.com Message-ID: <478349.87033.bm@smtp111.sbc.mail.bf1.yahoo.com> Date: Wed, 18 Dec 2013 19:55:18 -0800 (PST) X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: iLtHWu8VM1mDeWZX5G6iLnMb4rJd5nW2Uw26adHYypS9_D. 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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Dec 2013 04:00:57 -0000 from Adrian Chadd: > I just don't want to be on the hook for supporting the USB side of things. > I've been slowly writing an AR9170 USB driver. I am still having > issues getting all of the USB stuff stable and bulletproof. The > existing USB drivers for wifi aren't really paragons of virtue from a > driver perspective. I understand what you mean, considering console messages I get, copied to /var/log/messages, and in one case on 10-stable amd64, a kernel crash. Evidence is not conclusive on rsu(0) being responsible. Considering that re(4) does not connect on MSI Z77 MPOWER motherboard and leaves memory in an unstable state, it may be best to go to loader prompt when booting and set hint.re.0.disabled="1" get that out of the way. Without that precaution, messages leading to crash, from /var/log/messages (times in UTC): Dec 16 07:01:27 amelia4 dhclient[3219]: send_packet: Invalid argument Dec 16 07:01:27 amelia4 kernel: wlan0: link state changed to UP Dec 16 07:01:27 amelia4 dhclient[3219]: send_packet: No buffer space available Dec 16 07:01:27 amelia4 devd: Executing '/etc/rc.d/dhclient quietstart wlan0' Dec 16 07:01:31 amelia4 dhclient: New IP Address (wlan0): 192.168.0.101 Dec 16 07:01:31 amelia4 dhclient: New Subnet Mask (wlan0): 255.255.255.0 Dec 16 07:01:31 amelia4 dhclient: New Broadcast Address (wlan0): 192.168.0.255 Dec 16 07:01:31 amelia4 dhclient: New Routers (wlan0): 192.168.0.1 Dec 16 07:02:29 amelia4 dhclient: New IP Address (wlan0): 192.168.0.101 Dec 16 07:02:29 amelia4 dhclient: New Subnet Mask (wlan0): 255.255.255.0 Dec 16 07:02:29 amelia4 dhclient: New Broadcast Address (wlan0): 192.168.0.255 Dec 16 07:02:29 amelia4 dhclient: New Routers (wlan0): 192.168.0.1 Dec 16 07:02:30 amelia4 dhclient: New Routers (wlan0): 192.168.0.1 Dec 16 07:06:40 amelia4 kernel: wlan0: link state changed to DOWN Dec 16 07:06:43 amelia4 kernel: wlan0: link state changed to UP Dec 16 07:06:43 amelia4 dhclient[3219]: send_packet: No buffer space available Dec 16 07:06:43 amelia4 devd: Executing '/etc/rc.d/dhclient quietstart wlan0' Dec 16 07:07:20 amelia4 kernel: wlan0: link state changed to DOWN Dec 16 07:07:20 amelia4 kernel: wlan0: link state changed to UP Dec 16 07:07:20 amelia4 dhclient[3219]: send_packet: No buffer space available Dec 16 07:07:20 amelia4 devd: Executing '/etc/rc.d/dhclient quietstart wlan0' Dec 16 07:07:22 amelia4 dhclient[3219]: send_packet: No buffer space available Dec 16 07:08:26 amelia4 kernel: wlan0: link state changed to DOWN Dec 16 07:08:29 amelia4 kernel: wlan0: link state changed to UP Dec 16 07:08:29 amelia4 dhclient[3219]: send_packet: No buffer space available Dec 16 07:08:29 amelia4 devd: Executing '/etc/rc.d/dhclient quietstart wlan0' Dec 16 07:08:47 amelia4 kernel: wlan0: link state changed to DOWN Dec 16 07:08:48 amelia4 dhclient[3219]: send_packet: Invalid argument Dec 16 07:08:56 amelia4 dhclient[3219]: send_packet: Network is down Dec 16 07:08:58 amelia4 kernel: wlan0: link state changed to UP Dec 16 07:08:58 amelia4 dhclient[3219]: send_packet: No buffer space available Dec 16 07:08:58 amelia4 devd: Executing '/etc/rc.d/dhclient quietstart wlan0' Dec 16 07:09:35 amelia4 kernel: wlan0: link state changed to DOWN Dec 16 07:09:38 amelia4 kernel: wlan0: link state changed to UP Dec 16 07:09:38 amelia4 dhclient[3219]: send_packet: No buffer space available Dec 16 07:09:38 amelia4 devd: Executing '/etc/rc.d/dhclient quietstart wlan0' Dec 16 07:09:47 amelia4 kernel: wlan0: link state changed to DOWN Dec 16 07:09:56 amelia4 dhclient[3219]: send_packet: Invalid argument Dec 16 07:09:59 amelia4 dhclient[3219]: send_packet: Network is down Dec 16 07:10:04 amelia4 kernel: Kernel page fault with the following non-sleepable locks held: Dec 16 07:10:04 amelia4 kernel: exclusive sleep mutex rsu0 (network driver) r = 0 (0xfffffe0003298140) locked @ /usr/src/sys/dev/usb/usb_transfer.c:2184 Dec 16 07:10:04 amelia4 kernel: KDB: stack backtrace: Dec 16 07:10:04 amelia4 kernel: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe07c2748440 Dec 16 07:10:04 amelia4 kernel: kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe07c27484f0 Dec 16 07:10:04 amelia4 kernel: witness_warn() at witness_warn+0x4a8/frame 0xfffffe07c27485b0 Dec 16 07:10:04 amelia4 kernel: trap_pfault() at trap_pfault+0x5a/frame 0xfffffe07c2748650 Dec 16 07:10:04 amelia4 kernel: trap() at trap+0x670/frame 0xfffffe07c2748870 Dec 16 07:10:04 amelia4 kernel: calltrap() at calltrap+0x8/frame 0xfffffe07c2748870 Dec 16 07:10:04 amelia4 kernel: --- trap 0xc, rip = 0xffffffff80700348, rsp = 0xfffffe07c2748930, rbp = 0xfffffe07c2748950 --- Dec 16 07:10:04 amelia4 kernel: ieee80211_tx_mgt_cb() at ieee80211_tx_mgt_cb+0x8/frame 0xfffffe07c2748950 Dec 16 07:10:04 amelia4 kernel: rsu_bulk_tx_callback() at rsu_bulk_tx_callback+0x107/frame 0xfffffe07c27489a0 Dec 16 07:10:04 amelia4 kernel: usbd_callback_wrapper() at usbd_callback_wrapper+0x5e4/frame 0xfffffe07c2748a00 Dec 16 07:10:04 amelia4 kernel: usb_command_wrapper() at usb_command_wrapper+0x143/frame 0xfffffe07c2748a20 Dec 16 07:10:04 amelia4 kernel: usb_callback_proc() at usb_callback_proc+0x76/frame 0xfffffe07c2748a40 Dec 16 07:10:04 amelia4 kernel: usb_process() at usb_process+0x10f/frame 0xfffffe07c2748a70 Dec 16 07:10:04 amelia4 kernel: fork_exit() at fork_exit+0x84/frame 0xfffffe07c2748ab0 Dec 16 07:10:04 amelia4 kernel: fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe07c2748ab0 Dec 16 07:10:04 amelia4 kernel: --- trap 0, rip = 0, rsp = 0xfffffe07c2748b70, rbp = 0 --- Dec 16 07:10:04 amelia4 kernel: Dec 16 07:10:04 amelia4 kernel: Dec 16 07:10:04 amelia4 kernel: Fatal trap 12: page fault while in kernel mode Dec 16 07:10:04 amelia4 kernel: cpuid = 4; apic id = 04 Dec 16 07:10:04 amelia4 kernel: fault virtual address = 0x0 Dec 16 07:10:04 amelia4 kernel: fault code = supervisor read data, page not present Dec 16 07:10:04 amelia4 kernel: instruction pointer = 0x20:0xffffffff80700348 Dec 16 07:10:04 amelia4 kernel: stack pointer = 0x28:0xfffffe07c2748930 Dec 16 07:10:04 amelia4 kernel: frame pointer = 0x28:0xfffffe07c2748950 Dec 16 07:10:04 amelia4 kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Dec 16 07:10:04 amelia4 kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Dec 16 07:10:04 amelia4 kernel: processor eflags = interrupt enabled, resume, IOPL = 0 Dec 16 07:10:04 amelia4 kernel: current process = 20 (usbus1) Dec 16 07:10:04 amelia4 kernel: Kernel page fault with the following non-sleepable locks held: Dec 16 07:10:04 amelia4 kernel: exclusive sleep mutex rsu0 (network driver) r = 0 (0xfffffe0003298140) locked @ /usr/src/sys/dev/usb/usb_transfer.c:2184 Dec 16 07:10:04 amelia4 kernel: KDB: stack backtrace: Dec 16 07:10:04 amelia4 kernel: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe07c2748440 Dec 16 07:10:04 amelia4 kernel: kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe07c27484f0 Dec 16 07:10:04 amelia4 kernel: witness_warn() at witness_warn+0x4a8/frame 0xfffffe07c27485b0 Dec 16 07:10:04 amelia4 kernel: trap_pfault() at trap_pfault+0x5a/frame 0xfffffe07c2748650 Dec 16 07:10:04 amelia4 kernel: trap() at trap+0x670/frame 0xfffffe07c2748870 Dec 16 07:10:04 amelia4 kernel: calltrap() at calltrap+0x8/frame 0xfffffe07c2748870 Dec 16 07:10:04 amelia4 kernel: --- trap 0xc, rip = 0xffffffff80700348, rsp = 0xfffffe07c2748930, rbp = 0xfffffe07c2748950 --- Dec 16 07:10:04 amelia4 kernel: ieee80211_tx_mgt_cb() at ieee80211_tx_mgt_cb+0x8/frame 0xfffffe07c2748950 Dec 16 07:10:04 amelia4 kernel: rsu_bulk_tx_callback() at rsu_bulk_tx_callback+0x107/frame 0xfffffe07c27489a0 Dec 16 07:10:04 amelia4 kernel: usbd_callback_wrapper() at usbd_callback_wrapper+0x5e4/frame 0xfffffe07c2748a00 Dec 16 07:10:04 amelia4 kernel: usb_command_wrapper() at usb_command_wrapper+0x143/frame 0xfffffe07c2748a20 Dec 16 07:10:04 amelia4 kernel: usb_callback_proc() at usb_callback_proc+0x76/frame 0xfffffe07c2748a40 Dec 16 07:10:04 amelia4 kernel: usb_process() at usb_process+0x10f/frame 0xfffffe07c2748a70 Dec 16 07:10:04 amelia4 kernel: fork_exit() at fork_exit+0x84/frame 0xfffffe07c2748ab0 Dec 16 07:10:04 amelia4 kernel: fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe07c2748ab0 Dec 16 07:10:04 amelia4 kernel: --- trap 0, rip = 0, rsp = 0xfffffe07c2748b70, rbp = 0 --- Dec 16 07:10:04 amelia4 kernel: Dec 16 07:10:04 amelia4 kernel: Dec 16 07:10:04 amelia4 kernel: Fatal trap 12: page fault while in kernel mode Dec 16 07:10:04 amelia4 kernel: cpuid = 4; apic id = 04 Dec 16 07:10:04 amelia4 kernel: fault virtual address = 0x0 Dec 16 07:10:04 amelia4 kernel: fault code = supervisor read data, page not present Dec 16 07:10:04 amelia4 kernel: instruction pointer = 0x20:0xffffffff80700348 Dec 16 07:10:04 amelia4 kernel: stack pointer = 0x28:0xfffffe07c2748930 Dec 16 07:10:04 amelia4 kernel: frame pointer = 0x28:0xfffffe07c2748950 Dec 16 07:10:04 amelia4 kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Dec 16 07:10:04 amelia4 kernel: = DPL 0, pres 1, long 1, def32 0, gran 1 Dec 16 07:10:04 amelia4 kernel: processor eflags = interrupt enabled, resume, IOPL = 0 Please, anybody who responds to this message, don't quote this log, I already have it! Tom From owner-freebsd-wireless@FreeBSD.ORG Thu Dec 19 07:04:08 2013 Return-Path: Delivered-To: wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 3FDFB118; Thu, 19 Dec 2013 07:04:08 +0000 (UTC) Received: from mail-ea0-x22b.google.com (mail-ea0-x22b.google.com [IPv6:2a00:1450:4013:c01::22b]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 94473116B; Thu, 19 Dec 2013 07:04:07 +0000 (UTC) Received: by mail-ea0-f171.google.com with SMTP id h10so253667eak.2 for ; Wed, 18 Dec 2013 23:04:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:subject:message-id:mime-version:content-type :content-transfer-encoding; bh=QXuME2X2Eg7QDfGVj+tKLI2IyZYtzgRd2b74VXgj4fc=; b=SJiZJ8WaHtok3LCpJJ3DJmqEoxPiANFQoUuDYVpCMdGIHAd/8flKx1saDTvGgXdrJp MWhRnvxdjKVUNxgwIMc9CK6mqziRgX+bntwSOzb3Ff+eF/tJhVF2KpvARO8C4S7436Fc 6Q5G7H+RuPISDhvK60AcgMskGGU4QV2tSRecZGq6s4Jqy7oZs4grKG1SxL8/dR1HBgLO jOhDjXQFVelknAuljMWl0mVHuJd9V43Ql1J1QWomuiyfNhksG1tjfRrUxS5tw8B89G66 W1X1ANsSRbDmh4D0WTaxpBhcT5CvvDuiLUpqctOPnH2EvaU35Rt8ySkZ2kbIPKDV2Z3z E9fQ== X-Received: by 10.14.3.130 with SMTP id 2mr33348370eeh.36.1387436645915; Wed, 18 Dec 2013 23:04:05 -0800 (PST) Received: from laptop.minsk.domain (m-s.agava.net. [195.222.84.203]) by mx.google.com with ESMTPSA id 1sm6696583eeg.4.2013.12.18.23.04.04 for (version=SSLv3 cipher=RC4-SHA bits=128/128); Wed, 18 Dec 2013 23:04:05 -0800 (PST) Date: Thu, 19 Dec 2013 10:04:38 +0300 From: "Sergey V. Dyatko" To: , Subject: ral(4) panic. head, r257837 Message-ID: <20131219100438.117a3576@laptop.minsk.domain> X-Mailer: Claws Mail 3.9.3 (GTK+ 2.24.22; amd64-portbld-freebsd11.0) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Dec 2013 07:04:08 -0000 Hi, I have following setup: wlans_ral0="wlan0" ifconfig_wlan0="WPA" cloned_interfaces="lagg0 bridge0 tap0" ifconfig_lagg0="laggproto failover laggport alc0 laggport wlan0 DHCP" ifconfig_bridge0="addm tap0 addm lagg0" When system boot I have reproducible panic after messages Waiting 30s for the default route interface: . ral0: need multicast update callback ral0: need multicast update callback ........ : Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff817da911 stack pointer = 0x28:0xfffffe011fe61da0 frame pointer = 0x28:0xfffffe011fe62630 <118>. code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1815 (dhclient) Reading symbols from /boot/kernel/zfs.ko.symbols...done. Loaded symbols for /boot/kernel/zfs.ko.symbols Reading symbols from /boot/kernel/opensolaris.ko.symbols...done. Loaded symbols for /boot/kernel/opensolaris.ko.symbols Reading symbols from /boot/kernel/linux.ko.symbols...done. Loaded symbols for /boot/kernel/linux.ko.symbols Reading symbols from /boot/kernel/if_alc.ko.symbols...done. Loaded symbols for /boot/kernel/if_alc.ko.symbols Reading symbols from /boot/kernel/if_ral.ko.symbols...done. Loaded symbols for /boot/kernel/if_ral.ko.symbols Reading symbols from /boot/kernel/snd_hda.ko.symbols...done. Loaded symbols for /boot/kernel/snd_hda.ko.symbols Reading symbols from /boot/kernel/sound.ko.symbols...done. Loaded symbols for /boot/kernel/sound.ko.symbols Reading symbols from /boot/kernel/acpi_video.ko.symbols...done. Loaded symbols for /boot/kernel/acpi_video.ko.symbols Reading symbols from /boot/modules/nvidia.ko...done. Loaded symbols for /boot/modules/nvidia.ko Reading symbols from /boot/modules/cuse4bsd.ko...done. Loaded symbols for /boot/modules/cuse4bsd.ko Reading symbols from /boot/kernel/sem.ko.symbols...done. Loaded symbols for /boot/kernel/sem.ko.symbols Reading symbols from /boot/kernel/linprocfs.ko.symbols...done. Loaded symbols for /boot/kernel/linprocfs.ko.symbols Reading symbols from /boot/kernel/if_lagg.ko.symbols...done. Loaded symbols for /boot/kernel/if_lagg.ko.symbols Reading symbols from /boot/kernel/if_bridge.ko.symbols...done. Loaded symbols for /boot/kernel/if_bridge.ko.symbols Reading symbols from /boot/kernel/bridgestp.ko.symbols...done. Loaded symbols for /boot/kernel/bridgestp.ko.symbols Reading symbols from /boot/kernel/if_tap.ko.symbols...done. Loaded symbols for /boot/kernel/if_tap.ko.symbols #0 doadump (textdump=0) at pcpu.h:219 219 pcpu.h: No such file or directory. in pcpu.h (kgdb) #0 doadump (textdump=0) at pcpu.h:219 #1 0xffffffff803023ae in db_dump (dummy=, dummy2=0, dummy3=0, dummy4=0x0) at /usr/src/sys/ddb/db_command.c:543 #2 0xffffffff80301e8d in db_command (cmd_table=) at /usr/src/sys/ddb/db_command.c:449 #3 0xffffffff80301c04 in db_command_loop () at /usr/src/sys/ddb/db_command.c:502 #4 0xffffffff80304570 in db_trap (type=, code=0) at /usr/src/sys/ddb/db_main.c:231 #5 0xffffffff8072e9d3 in kdb_trap (type=12, code=0, tf=) at /usr/src/sys/kern/subr_kdb.c:656 #6 0xffffffff80a81bb2 in trap_fatal (frame=0xfffffe011fe61cf0, eva=) at /usr/src/sys/amd64/amd64/trap.c:870 #7 0xffffffff80a81ec9 in trap_pfault (frame=0xfffffe011fe61cf0, usermode=0) at /usr/src/sys/amd64/amd64/trap.c:692 #8 0xffffffff80a8165b in trap (frame=0xfffffe011fe61cf0) at /usr/src/sys/amd64/amd64/trap.c:456 #9 0xffffffff80a68222 in calltrap () at /usr/src/sys/amd64/amd64/exception.S:232 #10 0xffffffff817da911 in rt2860_tx (sc=0xfffffe00009bd000, m=0xfffff80004c6dd00, ni=0x0) at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1472 #11 0xffffffff817da89e in rt2860_start_locked (ifp=0xfffff80003bed800) at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1998 #12 0xffffffff817d57b0 in rt2860_start (ifp=0xfffff80003bed800) at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1972 #13 0xffffffff807b5f35 in if_transmit (ifp=, m=) at /usr/src/sys/net/if.c:3352 #14 0xffffffff807fbd96 in ieee80211_vap_pkt_send_dest ( vap=, m=, ni=0xfffffe0003bae000) at /usr/src/sys/net80211/ieee80211_output.c:243 #15 0xffffffff807fce09 in ieee80211_vap_transmit (ifp=, m=) out>at /usr/src/sys/net80211/ieee80211_output.c:393 #16 0xffffffff8261d91f in lagg_transmit (ifp=0xfffff80003bec000, m=0xfffff80004c6dd00) at /usr/src/sys/modules/if_lagg/../../net/if_lagg.c:1314 #17 0xffffffff8262b11d in bridge_enqueue (sc=0xfffff80006597c00, dst_ifp=0xfffff80003bec000, m=) at /usr/src/sys/modules/if_bridge/../../net/if_bridge.c:1864 #18 0xffffffff8262a2e0 in bridge_output (ifp=0xfffff80003bec000, m=, sa=, rt=0x1) at /usr/src/sys/modules/if_bridge/../../net/if_bridge.c:2009 #19 0xffffffff807b8014 in ether_output (ifp=, m=0xfffff80004001200, dst=0xfffffe011fe62928, ro=) at /usr/src/sys/net/if_ethersubr.c:387 #20 0xffffffff807abe92 in bpfwrite (dev=, uio=0xfffff800064d9c00, ioflag=) at /usr/src/sys/net/bpf.c:1082 #21 0xffffffff805ecacf in devfs_write_f (fp=0xfffff800065f79b0, uio=0xfffff800064d9c00, cred=, flags=0, td=0xfffff800062ea920) at /usr/src/sys/fs/devfs/devfs_vnops.c:1672 #22 0xffffffff8074594a in dofilewrite (td=0xfffff800062ea920, fd=6, fp=0xfffff800065f79b0, auio=0xfffff800064d9c00, offset=, flags=0) at file.h:303 #23 0xffffffff80745675 in kern_writev (td=0xfffff800062ea920, fd=6, auio=0xfffff800064d9c00) at /usr/src/sys/kern/sys_generic.c:467 #24 0xffffffff80745896 in sys_writev (td=0xfffff800062ea920, uap=0xfffffe011fe62b40) at /usr/src/sys/kern/sys_generic.c:452 #25 0xffffffff80a824e7 in amd64_syscall (td=0xfffff800062ea920, traced=0) at subr_syscall.c:134 #26 0xffffffff80a6850b in Xfast_syscall () at /usr/src/sys/amd64/amd64/exception.S:391 #27 0x0000000800b5cf3a in ?? () Previous frame inner to this frame (corrupt stack?) Current language: auto; currently minimal (kgdb) at office, laggport alc0 is MASTER on lagg and all works fine. I have vmcore file and I can enter the necessary commands if this will help -- wbr, tiger From owner-freebsd-wireless@FreeBSD.ORG Thu Dec 19 07:40:24 2013 Return-Path: Delivered-To: wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 8EB77E90; Thu, 19 Dec 2013 07:40:24 +0000 (UTC) Received: from mail-qe0-x22f.google.com (mail-qe0-x22f.google.com [IPv6:2607:f8b0:400d:c02::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 3C53D1479; Thu, 19 Dec 2013 07:40:24 +0000 (UTC) Received: by mail-qe0-f47.google.com with SMTP id t7so657890qeb.20 for ; Wed, 18 Dec 2013 23:40:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=Eui7n67WiASYmADiLPVAhw0Htm8lTu/hZ1Pgs3lZ3ko=; b=DFWlZoSXIAwZu6TsZ61GGV3knEzj4ijDTLY52PqKmmqbolSAdoUi71F5e+ZT8mYIUR 7XGzYMYaImeX8PAdZAOmAhbrlSOIqxKdY0HB0dcHEK5vQjXm2wC6Sf7HeRJyfcsb+Ghy 2eyN5W7vim/LQfJPqa7UQazNL+2sDgX+wfl64qB09W8I2wswnEH3CRZ2iXX7L4ljQyv4 /SPqxXmBED2OASW7E1a69FU+IHh5JaJzTAdQntOjEhNKbfWTbtez8OiLc+y1sDhpNtyW 8VoDJAW9y/F2PqjL/7ioWwJUwiVrvT4/SmmSFb0zuIAEUZP1JAuXT7Dz2bJpXz+3IVhf 2eVw== MIME-Version: 1.0 X-Received: by 10.224.67.200 with SMTP id s8mr61195305qai.75.1387438823315; Wed, 18 Dec 2013 23:40:23 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Wed, 18 Dec 2013 23:40:23 -0800 (PST) In-Reply-To: <20131219100438.117a3576@laptop.minsk.domain> References: <20131219100438.117a3576@laptop.minsk.domain> Date: Wed, 18 Dec 2013 23:40:23 -0800 X-Google-Sender-Auth: ofrwxi6Vv9Y60BGVA7y2UHpk5c8 Message-ID: Subject: Re: ral(4) panic. head, r257837 From: Adrian Chadd To: "Sergey V. Dyatko" Content-Type: text/plain; charset=ISO-8859-1 Cc: "current@freebsd.org" , "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Dec 2013 07:40:24 -0000 What's at frame 10? And list the IP, ie: list *0xffffffff817da911 -a On 18 December 2013 23:04, Sergey V. Dyatko wrote: > Hi, > > I have following setup: > > wlans_ral0="wlan0" > ifconfig_wlan0="WPA" > > cloned_interfaces="lagg0 bridge0 tap0" > ifconfig_lagg0="laggproto failover laggport alc0 laggport wlan0 DHCP" > ifconfig_bridge0="addm tap0 addm lagg0" > > When system boot I have reproducible panic after messages > Waiting 30s for the default route interface: . > ral0: need multicast update callback > ral0: need multicast update callback > ........ : > > Fatal trap 12: page fault while in kernel mode > cpuid = 0; apic id = 00 > fault virtual address = 0x0 > fault code = supervisor read data, page not present > instruction pointer = 0x20:0xffffffff817da911 > stack pointer = 0x28:0xfffffe011fe61da0 > frame pointer = 0x28:0xfffffe011fe62630 > <118>. > code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, long 1, def32 0, gran 1 > processor eflags = interrupt enabled, resume, IOPL = 0 > current process = 1815 (dhclient) > > Reading symbols from /boot/kernel/zfs.ko.symbols...done. > Loaded symbols for /boot/kernel/zfs.ko.symbols > Reading symbols from /boot/kernel/opensolaris.ko.symbols...done. > Loaded symbols for /boot/kernel/opensolaris.ko.symbols > Reading symbols from /boot/kernel/linux.ko.symbols...done. > Loaded symbols for /boot/kernel/linux.ko.symbols > Reading symbols from /boot/kernel/if_alc.ko.symbols...done. > Loaded symbols for /boot/kernel/if_alc.ko.symbols > Reading symbols from /boot/kernel/if_ral.ko.symbols...done. > Loaded symbols for /boot/kernel/if_ral.ko.symbols > Reading symbols from /boot/kernel/snd_hda.ko.symbols...done. > Loaded symbols for /boot/kernel/snd_hda.ko.symbols > Reading symbols from /boot/kernel/sound.ko.symbols...done. > Loaded symbols for /boot/kernel/sound.ko.symbols > Reading symbols from /boot/kernel/acpi_video.ko.symbols...done. > Loaded symbols for /boot/kernel/acpi_video.ko.symbols > Reading symbols from /boot/modules/nvidia.ko...done. > Loaded symbols for /boot/modules/nvidia.ko > Reading symbols from /boot/modules/cuse4bsd.ko...done. > Loaded symbols for /boot/modules/cuse4bsd.ko > Reading symbols from /boot/kernel/sem.ko.symbols...done. > Loaded symbols for /boot/kernel/sem.ko.symbols > Reading symbols from /boot/kernel/linprocfs.ko.symbols...done. > Loaded symbols for /boot/kernel/linprocfs.ko.symbols > Reading symbols from /boot/kernel/if_lagg.ko.symbols...done. > Loaded symbols for /boot/kernel/if_lagg.ko.symbols > Reading symbols from /boot/kernel/if_bridge.ko.symbols...done. > Loaded symbols for /boot/kernel/if_bridge.ko.symbols > Reading symbols from /boot/kernel/bridgestp.ko.symbols...done. > Loaded symbols for /boot/kernel/bridgestp.ko.symbols > Reading symbols from /boot/kernel/if_tap.ko.symbols...done. > Loaded symbols for /boot/kernel/if_tap.ko.symbols > > #0 doadump (textdump=0) at pcpu.h:219 > 219 pcpu.h: No such file or directory. > in pcpu.h > (kgdb) #0 doadump (textdump=0) at pcpu.h:219 > #1 0xffffffff803023ae in db_dump (dummy=, > dummy2=0, dummy3=0, dummy4=0x0) at /usr/src/sys/ddb/db_command.c:543 > #2 0xffffffff80301e8d in db_command (cmd_table=) > at /usr/src/sys/ddb/db_command.c:449 > #3 0xffffffff80301c04 in db_command_loop () > at /usr/src/sys/ddb/db_command.c:502 > #4 0xffffffff80304570 in db_trap (type=, code=0) > at /usr/src/sys/ddb/db_main.c:231 > #5 0xffffffff8072e9d3 in kdb_trap (type=12, code=0, tf= optimized out>) at /usr/src/sys/kern/subr_kdb.c:656 > #6 0xffffffff80a81bb2 in trap_fatal (frame=0xfffffe011fe61cf0, > eva=) at /usr/src/sys/amd64/amd64/trap.c:870 > #7 0xffffffff80a81ec9 in trap_pfault (frame=0xfffffe011fe61cf0, > usermode=0) at /usr/src/sys/amd64/amd64/trap.c:692 > #8 0xffffffff80a8165b in trap (frame=0xfffffe011fe61cf0) > at /usr/src/sys/amd64/amd64/trap.c:456 > #9 0xffffffff80a68222 in calltrap () > at /usr/src/sys/amd64/amd64/exception.S:232 > #10 0xffffffff817da911 in rt2860_tx (sc=0xfffffe00009bd000, > m=0xfffff80004c6dd00, ni=0x0) > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1472 > #11 0xffffffff817da89e in rt2860_start_locked (ifp=0xfffff80003bed800) > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1998 > #12 0xffffffff817d57b0 in rt2860_start (ifp=0xfffff80003bed800) > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1972 > #13 0xffffffff807b5f35 in if_transmit (ifp=, > m=) at /usr/src/sys/net/if.c:3352 > #14 0xffffffff807fbd96 in ieee80211_vap_pkt_send_dest ( > vap=, m=, > ni=0xfffffe0003bae000) at /usr/src/sys/net80211/ieee80211_output.c:243 > #15 0xffffffff807fce09 in ieee80211_vap_transmit (ifp= out>, m=) > out>at /usr/src/sys/net80211/ieee80211_output.c:393 > #16 0xffffffff8261d91f in lagg_transmit (ifp=0xfffff80003bec000, > m=0xfffff80004c6dd00) > at /usr/src/sys/modules/if_lagg/../../net/if_lagg.c:1314 > #17 0xffffffff8262b11d in bridge_enqueue (sc=0xfffff80006597c00, > dst_ifp=0xfffff80003bec000, m=) > at /usr/src/sys/modules/if_bridge/../../net/if_bridge.c:1864 > #18 0xffffffff8262a2e0 in bridge_output (ifp=0xfffff80003bec000, > m=, sa=, rt=0x1) > at /usr/src/sys/modules/if_bridge/../../net/if_bridge.c:2009 > #19 0xffffffff807b8014 in ether_output (ifp=, > m=0xfffff80004001200, dst=0xfffffe011fe62928, ro= out>) at /usr/src/sys/net/if_ethersubr.c:387 > #20 0xffffffff807abe92 in bpfwrite (dev=, > uio=0xfffff800064d9c00, ioflag=) > at /usr/src/sys/net/bpf.c:1082 > #21 0xffffffff805ecacf in devfs_write_f (fp=0xfffff800065f79b0, > uio=0xfffff800064d9c00, cred=, flags=0, > td=0xfffff800062ea920) at /usr/src/sys/fs/devfs/devfs_vnops.c:1672 > #22 0xffffffff8074594a in dofilewrite (td=0xfffff800062ea920, fd=6, > fp=0xfffff800065f79b0, auio=0xfffff800064d9c00, > offset=, flags=0) at file.h:303 > #23 0xffffffff80745675 in kern_writev (td=0xfffff800062ea920, fd=6, > auio=0xfffff800064d9c00) at /usr/src/sys/kern/sys_generic.c:467 > #24 0xffffffff80745896 in sys_writev (td=0xfffff800062ea920, > uap=0xfffffe011fe62b40) at /usr/src/sys/kern/sys_generic.c:452 > #25 0xffffffff80a824e7 in amd64_syscall (td=0xfffff800062ea920, > traced=0) at subr_syscall.c:134 > #26 0xffffffff80a6850b in Xfast_syscall () > at /usr/src/sys/amd64/amd64/exception.S:391 > #27 0x0000000800b5cf3a in ?? () > Previous frame inner to this frame (corrupt stack?) > Current language: auto; currently minimal > (kgdb) > > at office, laggport alc0 is MASTER on lagg and all works fine. > > I have vmcore file and I can enter the necessary commands if this will > help > > > -- > wbr, tiger > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" From owner-freebsd-wireless@FreeBSD.ORG Thu Dec 19 08:07:17 2013 Return-Path: Delivered-To: wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id AD061B94; Thu, 19 Dec 2013 08:07:17 +0000 (UTC) Received: from mail-ee0-x235.google.com (mail-ee0-x235.google.com [IPv6:2a00:1450:4013:c00::235]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id E465816C0; Thu, 19 Dec 2013 08:07:16 +0000 (UTC) Received: by mail-ee0-f53.google.com with SMTP id b57so285141eek.12 for ; Thu, 19 Dec 2013 00:07:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-type:content-transfer-encoding; bh=NBmgOHS7arVLgAHtDvU46V8hPB+IlciDyXWeSQRhjL8=; b=jgVadopf3nPoFHb/hJFay9Knzj9QhmjYvappVeWcOp4bJ0t6QLMPKaZmVE2JYB/ySA M1myqZvLLypKp6hJHrnUAvY8CIWNkwGxYLOk6z7XYvgGsbPraz4Imgpz8B0MNFpK+KKd XP5o8fbW0smY0lkwJfoJwPxqpfCATvVgXmxYCtiGKa0U+SgDU23RKPTjdjVFWZ806j/p JM+IEtEO8AZaAQNVrBJlnci5i0X3R5vQleweYyM5/PJd6wRM22eEV1Fi3vEw7VP9YYbk e9EXNFaVypeUsCxTWAzFsJs4B4I50+rpL2ssD7BXI7JnQq0LIqOnHGLmjBrYrqnTpijZ WnUQ== X-Received: by 10.14.5.12 with SMTP id 12mr157589eek.9.1387440435317; Thu, 19 Dec 2013 00:07:15 -0800 (PST) Received: from laptop.minsk.domain (m-s.agava.net. [195.222.84.203]) by mx.google.com with ESMTPSA id e43sm7123031eep.7.2013.12.19.00.07.14 for (version=SSLv3 cipher=RC4-SHA bits=128/128); Thu, 19 Dec 2013 00:07:14 -0800 (PST) Date: Thu, 19 Dec 2013 11:07:46 +0300 From: "Sergey V. Dyatko" To: Adrian Chadd Subject: Re: ral(4) panic. head, r257837 Message-ID: <20131219110746.51c90249@laptop.minsk.domain> In-Reply-To: References: <20131219100438.117a3576@laptop.minsk.domain> X-Mailer: Claws Mail 3.9.3 (GTK+ 2.24.22; amd64-portbld-freebsd11.0) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: "current@freebsd.org" , "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Dec 2013 08:07:17 -0000 On Wed, 18 Dec 2013 23:40:23 -0800 Adrian Chadd wrote: > What's at frame 10? > > And list the IP, ie: > > list *0xffffffff817da911 > (kgdb) f 10 #10 0xffffffff817da911 in rt2860_tx (sc=0xfffffe00009bd000, m=0xfffff80004c6dd00, ni=0x0) at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1472 1472 { Current language: auto; currently minimal (kgdb) list *0xffffffff817da911 0xffffffff817da911 is in rt2860_tx (/usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1475). 1470 static int 1471 rt2860_tx(struct rt2860_softc *sc, struct mbuf *m, struct ieee80211_node *ni) 1472 { 1473 struct ifnet *ifp = sc->sc_ifp; 1474 struct ieee80211com *ic = ifp->if_l2com; 1475 struct ieee80211vap *vap = ni->ni_vap; 1476 struct rt2860_tx_ring *ring; 1477 struct rt2860_tx_data *data; 1478 struct rt2860_txd *txd; 1479 struct rt2860_txwi *txwi; > -a > > On 18 December 2013 23:04, Sergey V. Dyatko > wrote: > > Hi, > > > > I have following setup: > > > > wlans_ral0="wlan0" > > ifconfig_wlan0="WPA" > > > > cloned_interfaces="lagg0 bridge0 tap0" > > ifconfig_lagg0="laggproto failover laggport alc0 laggport wlan0 > > DHCP" ifconfig_bridge0="addm tap0 addm lagg0" > > > > When system boot I have reproducible panic after messages > > Waiting 30s for the default route interface: . > > ral0: need multicast update callback > > ral0: need multicast update callback > > ........ : > > > > Fatal trap 12: page fault while in kernel mode > > cpuid = 0; apic id = 00 > > fault virtual address = 0x0 > > fault code = supervisor read data, page not present > > instruction pointer = 0x20:0xffffffff817da911 > > stack pointer = 0x28:0xfffffe011fe61da0 > > frame pointer = 0x28:0xfffffe011fe62630 > > <118>. > > code segment = base 0x0, limit 0xfffff, type 0x1b > > = DPL 0, pres 1, long 1, def32 0, gran 1 > > processor eflags = interrupt enabled, resume, IOPL = 0 > > current process = 1815 (dhclient) > > > > Reading symbols from /boot/kernel/zfs.ko.symbols...done. > > Loaded symbols for /boot/kernel/zfs.ko.symbols > > Reading symbols from /boot/kernel/opensolaris.ko.symbols...done. > > Loaded symbols for /boot/kernel/opensolaris.ko.symbols > > Reading symbols from /boot/kernel/linux.ko.symbols...done. > > Loaded symbols for /boot/kernel/linux.ko.symbols > > Reading symbols from /boot/kernel/if_alc.ko.symbols...done. > > Loaded symbols for /boot/kernel/if_alc.ko.symbols > > Reading symbols from /boot/kernel/if_ral.ko.symbols...done. > > Loaded symbols for /boot/kernel/if_ral.ko.symbols > > Reading symbols from /boot/kernel/snd_hda.ko.symbols...done. > > Loaded symbols for /boot/kernel/snd_hda.ko.symbols > > Reading symbols from /boot/kernel/sound.ko.symbols...done. > > Loaded symbols for /boot/kernel/sound.ko.symbols > > Reading symbols from /boot/kernel/acpi_video.ko.symbols...done. > > Loaded symbols for /boot/kernel/acpi_video.ko.symbols > > Reading symbols from /boot/modules/nvidia.ko...done. > > Loaded symbols for /boot/modules/nvidia.ko > > Reading symbols from /boot/modules/cuse4bsd.ko...done. > > Loaded symbols for /boot/modules/cuse4bsd.ko > > Reading symbols from /boot/kernel/sem.ko.symbols...done. > > Loaded symbols for /boot/kernel/sem.ko.symbols > > Reading symbols from /boot/kernel/linprocfs.ko.symbols...done. > > Loaded symbols for /boot/kernel/linprocfs.ko.symbols > > Reading symbols from /boot/kernel/if_lagg.ko.symbols...done. > > Loaded symbols for /boot/kernel/if_lagg.ko.symbols > > Reading symbols from /boot/kernel/if_bridge.ko.symbols...done. > > Loaded symbols for /boot/kernel/if_bridge.ko.symbols > > Reading symbols from /boot/kernel/bridgestp.ko.symbols...done. > > Loaded symbols for /boot/kernel/bridgestp.ko.symbols > > Reading symbols from /boot/kernel/if_tap.ko.symbols...done. > > Loaded symbols for /boot/kernel/if_tap.ko.symbols > > > > #0 doadump (textdump=0) at pcpu.h:219 > > 219 pcpu.h: No such file or directory. > > in pcpu.h > > (kgdb) #0 doadump (textdump=0) at pcpu.h:219 > > #1 0xffffffff803023ae in db_dump (dummy=, > > dummy2=0, dummy3=0, dummy4=0x0) at /usr/src/sys/ddb/db_command.c:543 > > #2 0xffffffff80301e8d in db_command (cmd_table= > out>) at /usr/src/sys/ddb/db_command.c:449 > > #3 0xffffffff80301c04 in db_command_loop () > > at /usr/src/sys/ddb/db_command.c:502 > > #4 0xffffffff80304570 in db_trap (type=, > > code=0) at /usr/src/sys/ddb/db_main.c:231 > > #5 0xffffffff8072e9d3 in kdb_trap (type=12, code=0, tf= > optimized out>) at /usr/src/sys/kern/subr_kdb.c:656 > > #6 0xffffffff80a81bb2 in trap_fatal (frame=0xfffffe011fe61cf0, > > eva=) > > at /usr/src/sys/amd64/amd64/trap.c:870 #7 0xffffffff80a81ec9 in > > trap_pfault (frame=0xfffffe011fe61cf0, usermode=0) > > at /usr/src/sys/amd64/amd64/trap.c:692 #8 0xffffffff80a8165b in > > trap (frame=0xfffffe011fe61cf0) > > at /usr/src/sys/amd64/amd64/trap.c:456 #9 0xffffffff80a68222 in > > calltrap () at /usr/src/sys/amd64/amd64/exception.S:232 > > #10 0xffffffff817da911 in rt2860_tx (sc=0xfffffe00009bd000, > > m=0xfffff80004c6dd00, ni=0x0) > > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1472 > > #11 0xffffffff817da89e in rt2860_start_locked > > (ifp=0xfffff80003bed800) > > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1998 #12 > > 0xffffffff817d57b0 in rt2860_start (ifp=0xfffff80003bed800) > > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1972 #13 > > 0xffffffff807b5f35 in if_transmit (ifp=, > > m=) at /usr/src/sys/net/if.c:3352 #14 > > 0xffffffff807fbd96 in ieee80211_vap_pkt_send_dest ( vap= > optimized out>, m=, ni=0xfffffe0003bae000) > > at /usr/src/sys/net80211/ieee80211_output.c:243 #15 > > 0xffffffff807fce09 in ieee80211_vap_transmit (ifp= > out>, m=) > > out>at /usr/src/sys/net80211/ieee80211_output.c:393 > > #16 0xffffffff8261d91f in lagg_transmit (ifp=0xfffff80003bec000, > > m=0xfffff80004c6dd00) > > at /usr/src/sys/modules/if_lagg/../../net/if_lagg.c:1314 > > #17 0xffffffff8262b11d in bridge_enqueue (sc=0xfffff80006597c00, > > dst_ifp=0xfffff80003bec000, m=) > > at /usr/src/sys/modules/if_bridge/../../net/if_bridge.c:1864 > > #18 0xffffffff8262a2e0 in bridge_output (ifp=0xfffff80003bec000, > > m=, sa=, rt=0x1) > > at /usr/src/sys/modules/if_bridge/../../net/if_bridge.c:2009 > > #19 0xffffffff807b8014 in ether_output (ifp=, > > m=0xfffff80004001200, dst=0xfffffe011fe62928, ro= > optimized > > out>) at /usr/src/sys/net/if_ethersubr.c:387 > > #20 0xffffffff807abe92 in bpfwrite (dev=, > > uio=0xfffff800064d9c00, ioflag=) > > at /usr/src/sys/net/bpf.c:1082 > > #21 0xffffffff805ecacf in devfs_write_f (fp=0xfffff800065f79b0, > > uio=0xfffff800064d9c00, cred=, flags=0, > > td=0xfffff800062ea920) > > at /usr/src/sys/fs/devfs/devfs_vnops.c:1672 #22 0xffffffff8074594a > > in dofilewrite (td=0xfffff800062ea920, fd=6, fp=0xfffff800065f79b0, > > auio=0xfffff800064d9c00, offset=, flags=0) at > > file.h:303 #23 0xffffffff80745675 in kern_writev > > (td=0xfffff800062ea920, fd=6, auio=0xfffff800064d9c00) > > at /usr/src/sys/kern/sys_generic.c:467 #24 0xffffffff80745896 in > > sys_writev (td=0xfffff800062ea920, uap=0xfffffe011fe62b40) > > at /usr/src/sys/kern/sys_generic.c:452 #25 0xffffffff80a824e7 in > > amd64_syscall (td=0xfffff800062ea920, traced=0) at > > subr_syscall.c:134 #26 0xffffffff80a6850b in Xfast_syscall () > > at /usr/src/sys/amd64/amd64/exception.S:391 > > #27 0x0000000800b5cf3a in ?? () > > Previous frame inner to this frame (corrupt stack?) > > Current language: auto; currently minimal > > (kgdb) > > > > at office, laggport alc0 is MASTER on lagg and all works fine. > > > > I have vmcore file and I can enter the necessary commands if this > > will help > > > > > > -- > > wbr, tiger > > _______________________________________________ > > freebsd-current@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-current > > To unsubscribe, send any mail to > > "freebsd-current-unsubscribe@freebsd.org" -- wbr, tiger From owner-freebsd-wireless@FreeBSD.ORG Fri Dec 20 00:02:48 2013 Return-Path: Delivered-To: wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 899FC30E; Fri, 20 Dec 2013 00:02:48 +0000 (UTC) Received: from mail-qc0-x231.google.com (mail-qc0-x231.google.com [IPv6:2607:f8b0:400d:c01::231]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 2DD751635; Fri, 20 Dec 2013 00:02:48 +0000 (UTC) Received: by mail-qc0-f177.google.com with SMTP id m20so1619214qcx.36 for ; Thu, 19 Dec 2013 16:02:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=sWsUzETKXkWTcqIbROhaXo1ppMhYgPwtgK4Zi7OsCJI=; b=nMKTFA/pCesrOd+J/QCFho/kRcD4Vf9txomzODFl2cquE02XmdYeUukO0YNIy9NkG3 K5Ec1SX2d77ecDazxBPPhjIjGf7slW/p2QvlnuHzfig/bNQAg02dSdznCjEGUg+4h1Bi 4NgeCbOoytacbw0mc0DfLxlUFH+KAdcJ7V2D+LJHSuW07rNQ3cN+VnvnUCZTqCARVNtK 4meJ1RfQSDlvvZCBM8Bqlcz3XhF0Ri405RwBHX4iGEJ4cZHhIJFxtoNjXdpNqkEvK88Z bpIvFHntzy4B2E+eXYTQK6HT8HqPRTBJCx22DKw8L/Qz8EwIPG6iAXi/q3pnSlZFyXo5 BhBg== MIME-Version: 1.0 X-Received: by 10.224.16.204 with SMTP id p12mr8761557qaa.26.1387497766994; Thu, 19 Dec 2013 16:02:46 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Thu, 19 Dec 2013 16:02:46 -0800 (PST) Received: by 10.224.53.200 with HTTP; Thu, 19 Dec 2013 16:02:46 -0800 (PST) In-Reply-To: <20131219110746.51c90249@laptop.minsk.domain> References: <20131219100438.117a3576@laptop.minsk.domain> <20131219110746.51c90249@laptop.minsk.domain> Date: Thu, 19 Dec 2013 16:02:46 -0800 X-Google-Sender-Auth: Om5_iYlw_QDBtbfUgeO00m694PQ Message-ID: Subject: Re: ral(4) panic. head, r257837 From: Adrian Chadd To: "Sergey V. Dyatko" Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.17 Cc: current@freebsd.org, "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Dec 2013 00:02:48 -0000 Well there's a null node pointer. Need to figure out why. Its totally legit to have them too, so the code has to cope. Grr. Adrian On Dec 19, 2013 2:07 AM, "Sergey V. Dyatko" wrote: > On Wed, 18 Dec 2013 23:40:23 -0800 > Adrian Chadd wrote: > > > What's at frame 10? > > > > And list the IP, ie: > > > > list *0xffffffff817da911 > > > > (kgdb) f 10 > #10 0xffffffff817da911 in rt2860_tx (sc=0xfffffe00009bd000, > m=0xfffff80004c6dd00, ni=0x0) > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1472 1472 { > Current language: auto; currently minimal > > (kgdb) list *0xffffffff817da911 > 0xffffffff817da911 is in rt2860_tx > (/usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1475). 1470 static > int 1471 rt2860_tx(struct rt2860_softc *sc, struct mbuf *m, struct > ieee80211_node *ni) 1472 { > 1473 struct ifnet *ifp = sc->sc_ifp; > 1474 struct ieee80211com *ic = ifp->if_l2com; > 1475 struct ieee80211vap *vap = ni->ni_vap; > 1476 struct rt2860_tx_ring *ring; > 1477 struct rt2860_tx_data *data; > 1478 struct rt2860_txd *txd; > 1479 struct rt2860_txwi *txwi; > > > -a > > > > On 18 December 2013 23:04, Sergey V. Dyatko > > wrote: > > > Hi, > > > > > > I have following setup: > > > > > > wlans_ral0="wlan0" > > > ifconfig_wlan0="WPA" > > > > > > cloned_interfaces="lagg0 bridge0 tap0" > > > ifconfig_lagg0="laggproto failover laggport alc0 laggport wlan0 > > > DHCP" ifconfig_bridge0="addm tap0 addm lagg0" > > > > > > When system boot I have reproducible panic after messages > > > Waiting 30s for the default route interface: . > > > ral0: need multicast update callback > > > ral0: need multicast update callback > > > ........ : > > > > > > Fatal trap 12: page fault while in kernel mode > > > cpuid = 0; apic id = 00 > > > fault virtual address = 0x0 > > > fault code = supervisor read data, page not present > > > instruction pointer = 0x20:0xffffffff817da911 > > > stack pointer = 0x28:0xfffffe011fe61da0 > > > frame pointer = 0x28:0xfffffe011fe62630 > > > <118>. > > > code segment = base 0x0, limit 0xfffff, type 0x1b > > > = DPL 0, pres 1, long 1, def32 0, gran 1 > > > processor eflags = interrupt enabled, resume, IOPL = 0 > > > current process = 1815 (dhclient) > > > > > > Reading symbols from /boot/kernel/zfs.ko.symbols...done. > > > Loaded symbols for /boot/kernel/zfs.ko.symbols > > > Reading symbols from /boot/kernel/opensolaris.ko.symbols...done. > > > Loaded symbols for /boot/kernel/opensolaris.ko.symbols > > > Reading symbols from /boot/kernel/linux.ko.symbols...done. > > > Loaded symbols for /boot/kernel/linux.ko.symbols > > > Reading symbols from /boot/kernel/if_alc.ko.symbols...done. > > > Loaded symbols for /boot/kernel/if_alc.ko.symbols > > > Reading symbols from /boot/kernel/if_ral.ko.symbols...done. > > > Loaded symbols for /boot/kernel/if_ral.ko.symbols > > > Reading symbols from /boot/kernel/snd_hda.ko.symbols...done. > > > Loaded symbols for /boot/kernel/snd_hda.ko.symbols > > > Reading symbols from /boot/kernel/sound.ko.symbols...done. > > > Loaded symbols for /boot/kernel/sound.ko.symbols > > > Reading symbols from /boot/kernel/acpi_video.ko.symbols...done. > > > Loaded symbols for /boot/kernel/acpi_video.ko.symbols > > > Reading symbols from /boot/modules/nvidia.ko...done. > > > Loaded symbols for /boot/modules/nvidia.ko > > > Reading symbols from /boot/modules/cuse4bsd.ko...done. > > > Loaded symbols for /boot/modules/cuse4bsd.ko > > > Reading symbols from /boot/kernel/sem.ko.symbols...done. > > > Loaded symbols for /boot/kernel/sem.ko.symbols > > > Reading symbols from /boot/kernel/linprocfs.ko.symbols...done. > > > Loaded symbols for /boot/kernel/linprocfs.ko.symbols > > > Reading symbols from /boot/kernel/if_lagg.ko.symbols...done. > > > Loaded symbols for /boot/kernel/if_lagg.ko.symbols > > > Reading symbols from /boot/kernel/if_bridge.ko.symbols...done. > > > Loaded symbols for /boot/kernel/if_bridge.ko.symbols > > > Reading symbols from /boot/kernel/bridgestp.ko.symbols...done. > > > Loaded symbols for /boot/kernel/bridgestp.ko.symbols > > > Reading symbols from /boot/kernel/if_tap.ko.symbols...done. > > > Loaded symbols for /boot/kernel/if_tap.ko.symbols > > > > > > #0 doadump (textdump=0) at pcpu.h:219 > > > 219 pcpu.h: No such file or directory. > > > in pcpu.h > > > (kgdb) #0 doadump (textdump=0) at pcpu.h:219 > > > #1 0xffffffff803023ae in db_dump (dummy=, > > > dummy2=0, dummy3=0, dummy4=0x0) at /usr/src/sys/ddb/db_command.c:543 > > > #2 0xffffffff80301e8d in db_command (cmd_table= > > out>) at /usr/src/sys/ddb/db_command.c:449 > > > #3 0xffffffff80301c04 in db_command_loop () > > > at /usr/src/sys/ddb/db_command.c:502 > > > #4 0xffffffff80304570 in db_trap (type=, > > > code=0) at /usr/src/sys/ddb/db_main.c:231 > > > #5 0xffffffff8072e9d3 in kdb_trap (type=12, code=0, tf= > > optimized out>) at /usr/src/sys/kern/subr_kdb.c:656 > > > #6 0xffffffff80a81bb2 in trap_fatal (frame=0xfffffe011fe61cf0, > > > eva=) > > > at /usr/src/sys/amd64/amd64/trap.c:870 #7 0xffffffff80a81ec9 in > > > trap_pfault (frame=0xfffffe011fe61cf0, usermode=0) > > > at /usr/src/sys/amd64/amd64/trap.c:692 #8 0xffffffff80a8165b in > > > trap (frame=0xfffffe011fe61cf0) > > > at /usr/src/sys/amd64/amd64/trap.c:456 #9 0xffffffff80a68222 in > > > calltrap () at /usr/src/sys/amd64/amd64/exception.S:232 > > > #10 0xffffffff817da911 in rt2860_tx (sc=0xfffffe00009bd000, > > > m=0xfffff80004c6dd00, ni=0x0) > > > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1472 > > > #11 0xffffffff817da89e in rt2860_start_locked > > > (ifp=0xfffff80003bed800) > > > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1998 #12 > > > 0xffffffff817d57b0 in rt2860_start (ifp=0xfffff80003bed800) > > > at /usr/src/sys/modules/ral/../../dev/ral/rt2860.c:1972 #13 > > > 0xffffffff807b5f35 in if_transmit (ifp=, > > > m=) at /usr/src/sys/net/if.c:3352 #14 > > > 0xffffffff807fbd96 in ieee80211_vap_pkt_send_dest ( vap= > > optimized out>, m=, ni=0xfffffe0003bae000) > > > at /usr/src/sys/net80211/ieee80211_output.c:243 #15 > > > 0xffffffff807fce09 in ieee80211_vap_transmit (ifp= > > out>, m=) > > > out>at /usr/src/sys/net80211/ieee80211_output.c:393 > > > #16 0xffffffff8261d91f in lagg_transmit (ifp=0xfffff80003bec000, > > > m=0xfffff80004c6dd00) > > > at /usr/src/sys/modules/if_lagg/../../net/if_lagg.c:1314 > > > #17 0xffffffff8262b11d in bridge_enqueue (sc=0xfffff80006597c00, > > > dst_ifp=0xfffff80003bec000, m=) > > > at /usr/src/sys/modules/if_bridge/../../net/if_bridge.c:1864 > > > #18 0xffffffff8262a2e0 in bridge_output (ifp=0xfffff80003bec000, > > > m=, sa=, rt=0x1) > > > at /usr/src/sys/modules/if_bridge/../../net/if_bridge.c:2009 > > > #19 0xffffffff807b8014 in ether_output (ifp=, > > > m=0xfffff80004001200, dst=0xfffffe011fe62928, ro= > > optimized > > > out>) at /usr/src/sys/net/if_ethersubr.c:387 > > > #20 0xffffffff807abe92 in bpfwrite (dev=, > > > uio=0xfffff800064d9c00, ioflag=) > > > at /usr/src/sys/net/bpf.c:1082 > > > #21 0xffffffff805ecacf in devfs_write_f (fp=0xfffff800065f79b0, > > > uio=0xfffff800064d9c00, cred=, flags=0, > > > td=0xfffff800062ea920) > > > at /usr/src/sys/fs/devfs/devfs_vnops.c:1672 #22 0xffffffff8074594a > > > in dofilewrite (td=0xfffff800062ea920, fd=6, fp=0xfffff800065f79b0, > > > auio=0xfffff800064d9c00, offset=, flags=0) at > > > file.h:303 #23 0xffffffff80745675 in kern_writev > > > (td=0xfffff800062ea920, fd=6, auio=0xfffff800064d9c00) > > > at /usr/src/sys/kern/sys_generic.c:467 #24 0xffffffff80745896 in > > > sys_writev (td=0xfffff800062ea920, uap=0xfffffe011fe62b40) > > > at /usr/src/sys/kern/sys_generic.c:452 #25 0xffffffff80a824e7 in > > > amd64_syscall (td=0xfffff800062ea920, traced=0) at > > > subr_syscall.c:134 #26 0xffffffff80a6850b in Xfast_syscall () > > > at /usr/src/sys/amd64/amd64/exception.S:391 > > > #27 0x0000000800b5cf3a in ?? () > > > Previous frame inner to this frame (corrupt stack?) > > > Current language: auto; currently minimal > > > (kgdb) > > > > > > at office, laggport alc0 is MASTER on lagg and all works fine. > > > > > > I have vmcore file and I can enter the necessary commands if this > > > will help > > > > > > > > > -- > > > wbr, tiger > > > _______________________________________________ > > > freebsd-current@freebsd.org mailing list > > > http://lists.freebsd.org/mailman/listinfo/freebsd-current > > > To unsubscribe, send any mail to > > > "freebsd-current-unsubscribe@freebsd.org" > > > > -- > wbr, tiger > From owner-freebsd-wireless@FreeBSD.ORG Sat Dec 21 02:36:05 2013 Return-Path: Delivered-To: freebsd-wireless@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 06C10906; Sat, 21 Dec 2013 02:36:05 +0000 (UTC) Received: from mail0.glenbarber.us (mail0.glenbarber.us [IPv6:2607:fc50:1:2300:1001:1001:1001:face]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id D12A51ED9; Sat, 21 Dec 2013 02:36:01 +0000 (UTC) Received: from glenbarber.us (unknown [IPv6:2001:470:8:1205:2:2:ff:100]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) (Authenticated sender: gjb) by mail0.glenbarber.us (Postfix) with ESMTPSA id 2C3D921310; Sat, 21 Dec 2013 02:36:00 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.8.3 mail0.glenbarber.us 2C3D921310 Authentication-Results: mail0.glenbarber.us; dkim=none reason="no signature"; dkim-adsp=none Date: Fri, 20 Dec 2013 21:35:58 -0500 From: Glen Barber To: freebsd-wireless@FreeBSD.org Subject: "disappearing" ath(4) Message-ID: <20131221023558.GJ3148@glenbarber.us> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="vkEkAx9hr54EJ73W" Content-Disposition: inline X-Operating-System: FreeBSD 11.0-CURRENT amd64 User-Agent: Mutt/1.5.22 (2013-10-16) X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Dec 2013 02:36:05 -0000 --vkEkAx9hr54EJ73W Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi, Since last upgrade, it seems every few days (it seems roughly every 2 days), my ath(4) disappears, or more specifically, "falls off" enough to be unusable. Kernel is compiled with ATH_DEBUG and AH_DEBUG. athregs output before the device is unusable: --------------------- begin quoted text --------------------- CR 00000004 RXDP 059c9960 CFG 00000100 MIRT 00000000 IER 00000001 TIMT 00000000 TXCFG 00020085 RXCFG 00000005 MIBC 00000000 TOPS 00000008 RXNPTO 00000008 TXNPTO 00000010 RPGTO 00000000 RPCNT 0000001f MACMISC 00000000 SPC_0 00000000 SPC_1 00000000 GTXTO 00000000 GTTM 00000008 CST 000f0000 DMADBG0 88888888 DMADBG1 00000000 DMADBG2 12249249 DMADBG3 00000000 DMADBG4 00000000 DMADBG5 00000000 DMADBG6 001066b0 DMADBG7 00000000 DCM_A deadbeef DCM_D deadbeef DCCFG deadbeef CCFG deadbeef CCUCFG deadbeef CPC0 deadbeef CPC1 deadbeef CPC2 deadbeef CPC3 deadbeef CPCOVF deadbeef D_SIFS 00000160 D_SLOT 0000018c D_EIFS 00003e38 D_MISC 00000000 D_SEQ 00000030 D_FPCTL 00000000 D_TXPSE 00010000 MAC_LED 00000400 RC 00000000 SCR 00ca05cb INTPEND 00004400 SFR 03fd5991 PCICFG 08000010 PCIEPMC 3a080400 SREV 000c12ff AHBMODE 0000001f IASYNCM 00000002 ISYNCM 00023f60 SERDES a8000019 SERDES2 00000000 GPIOIO 00fff000 GPIOOE 00000000 GPIOPOL 00000000 GPIOIEV 00028020 GPIMUX1 00000000 GPIMUX2 00000000 GPOMUX1 00000000 GPOMUX2 00000000 GPOMUX3 badc0ffe OBS 00000008 RTC_RC 00000000 RTC_PLL 0000142c STA_ID0 3aa60454 STA_ID1 b880ea96 BSS_ID0 d952f690 BSS_ID1 0003cfff SLOTTIME 000002d0 TIME_OUT 08400b00 RSSI_THR 00000781 USEC 12e0002b BEACON 00000000 CFP_PER 00000000 TIMER0 00000000 TIMER1 00000000 TIMER2 00000000 TIMER3 00000000 CFP_DUR 00000000 RXFILTER 00000417 MCAST_0 84000804 MCAST_1 00001040 DIAG_SW 00000000 TSF_L32 14c389bc TSF_U32 00000001 TST_ADAC 00000000 DEF_ANT 00000000 QOS_MASK 000fc78f SEQ_MASK 0000000f OBSERV2 00000000 OBSERV1 00002880 LAST_TST 14c20180 NAV 00000000 RTS_OK 00000000 RTS_FAIL 00000000 ACK_FAIL 00000000 FCS_FAIL 00000001 BEAC_CNT 00000000 SLEEP1 14080000 SLEEP2 14000000 SLEEP3 00000000 BSSMSKL ffffffff BSSMSKU 0000ffff TPC 003f3f3f TFCNT 0000ad69 RFCNT 16f52865 RCCNT 17ae2c66 CCCNT 508c796c QUIET1 00020000 QUIET2 00020000 TSF_PARM 00000000 NOACK 00000052 PHY_ERR 00000000 QOS_CTRL 000100aa QOS_SEL 00003210 MISCMODE 08f04814 FILTOFDM 00000335 FILTCCK 00000609 PHYCNT1 00bffe0c PHYCMSK1 00020000 PHYCNT2 00bfff70 PHYCMSK2 02000000 TXOPX 000000ff NXTTBTT 14c39000 NXTDBA 00000000 NXTSWBA 00000000 NXTCFP 00000000 NXTHCF 00000000 NXTDTIM 14c51400 NXTQUIET 00000000 NXTNDP 00000000 BCNPER 00019000 DBAPER 00019000 SWBAPER 00000000 TIMPER 00019000 DTIMPER 00019000 QUIETPER 00000000 NDPPER 00000000 TIMERMOD 00100031 SLP32MOD 0010f400 SLP32WAK 00000100 SLP32INC 0001e800 SLPCNT 00000000 SLPMIB 00000000 2040MODE 00000000 EXTRCCNT 38de4bf7 PCUTXBUF 00000380 PHYTURBO 000003c0 IMR: 81841df4 S0 030f000f S1 010f000f S2 0080000f S3 00000000 S4 00000000 ISR: 00000008 S0 00000000 S1 00000000 S2 f2000000 S3 00000000 S4 00000000 Q_TXE 00000000 Q_TXD 00000000 Q_RDYTIMSHD 00000000 Q_ONESHOTARM_SC 00000000 Q_ONESHOTARM_CC 00000000 Q[0] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[1] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[2] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[3] TXDP 059c2940 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[4] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[5] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[6] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[7] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[8] TXDP 00000000 CBR 00000000 RDYT 0100a800 MISC 00000862 STS 00000000 Q[9] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 000008a2 STS 00000000 D[0] MASK 00000001 IFS 007ffc0f RTRY 0008200a CHNT 00000000 MISC 001102 D[1] MASK 00000002 IFS 002ffc07 RTRY 0008200a CHNT 00100800 MISC 001102 D[2] MASK 00000004 IFS 00203c07 RTRY 0008200a CHNT 00100bc0 MISC 001102 D[3] MASK 00000008 IFS 00201c03 RTRY 0008200a CHNT 001005e0 MISC 001102 D[4] MASK 00000010 IFS 002ffc0f RTRY 00082004 CHNT 00000000 MISC 001002 D[5] MASK 00000020 IFS 002ffc0f RTRY 00082004 CHNT 00000000 MISC 001002 D[6] MASK 00000040 IFS 002ffc0f RTRY 00082004 CHNT 00000000 MISC 001002 D[7] MASK 00000080 IFS 002ffc0f RTRY 00082004 CHNT 00000000 MISC 001002 D[8] MASK 00000100 IFS 002ffc0f RTRY 0008200a CHNT 00000000 MISC 041102 D[9] MASK 00000200 IFS 002ffc0f RTRY 0008200a CHNT 00000000 MISC 251102 KEY[004] MAC 90:f6:52:d9:ff:cf AES-CCM eba4-77fa-f865-c6a4-31c4-daa3-2a5c-2c0a 9800 00000007 9808 00000000 980c afe68e30 9810 fd14e000 9814 a65e7f6b 9818 000000e0 981c 00000001 9820 02020200 9824 01000e0e 9828 0a020001 982c 0000a000 9834 00000e0e 9838 00000007 983c 00200400 9840 206a012e 9844 03721620 9848 00001053 984c 00c6233c 9850 6d4000e2 9854 00000044 9858 7ec88d2e 985c 3137605e 9860 00068d20 9864 18e1cf1c 9868 7ffe40df 986c 0fffff80 9870 00000000 9874 30a42222 9900 00000000 9904 00000000 9908 00000000 990c 00000000 9910 01002310 9914 00000898 9918 0000000b 991c 10000fff 9920 0490a862 9924 d00a8005 9928 00000000 992c 00000004 9930 00000000 9934 27272727 9938 27272727 993c 0000003f 9940 14750604 9944 ffbc1020 9948 9280c00a 994c 00020028 9950 00000000 9954 5f3ca3de 9958 2108ecff 995c 001a3500 9960 00000000 9964 00000000 9968 000003ce 996c 00000000 9970 192bb514 9974 0000000c 9c00 00000000 9c04 0f9ef15d 9c08 ff8149a7 9c0c 00000ee2 9c10 104252b3 9c14 0f9ef15d a180 00000000 a184 00000000 a188 00000000 a18c 00000000 a190 00000000 a194 00000000 a198 00000000 a19c 00000000 a1a0 00000000 a1a4 00000000 a1a8 00000000 a1ac 00000000 a1b0 00000000 a1b4 00000000 a1b8 00000000 a1bc 00000000 a1c0 00000000 a1c4 00000000 a1c8 00000000 a1cc 00000000 a1d0 00000000 a1d4 00000000 a1d8 00000000 a1dc 00000000 a1e0 00000000 a1e4 00000000 a1e8 00000000 a1ec 00000000 a1f0 00000000 a1f4 00000000 a1f8 00000000 a1fc 00000000 a200 00000004 a204 00000004 a208 803e68c8 a20c 00000000 a210 4080a333 a214 00206c10 a218 009c4060 a21c 1883800a a220 01834061 a224 00000400 a228 000003b5 a22c 00000011 a230 00000108 a258 0cc75380 a25c 15151501 a260 dfa90f01 a264 00014837 a268 00000000 a3c8 00000246 a3cc 20202020 ---------------------- end quoted text ---------------------- And after: --------------------- begin quoted text --------------------- CR 00000000 RXDP 00000000 CFG 00000100 MIRT 00000000 IER 00000001 TIMT 00000000 TXCFG 00020085 RXCFG 00000005 MIBC 00000000 TOPS 00000008 RXNPTO 00000008 TXNPTO 00000010 RPGTO 00000000 RPCNT 0000001f MACMISC 00000000 SPC_0 00000000 SPC_1 00000000 GTXTO 00000000 GTTM 00000008 CST 000f0000 DMADBG0 88888888 DMADBG1 00000000 DMADBG2 12249249 DMADBG3 00000000 DMADBG4 00000000 DMADBG5 00000000 DMADBG6 001067f0 DMADBG7 00000000 DCM_A deadbeef DCM_D deadbeef DCCFG deadbeef CCFG deadbeef CCUCFG deadbeef CPC0 deadbeef CPC1 deadbeef CPC2 deadbeef CPC3 deadbeef CPCOVF deadbeef D_SIFS 00000160 D_SLOT 000000c6 D_EIFS 00003e38 D_MISC 00000000 D_SEQ 00000934 D_FPCTL 00000000 D_TXPSE 00010000 MAC_LED 00000800 RC 00000000 SCR 00ca05cb INTPEND 00004400 SFR 03fd2391 PCICFG 08000010 PCIEPMC 3a080400 SREV 000c12ff AHBMODE 0000001f IASYNCM 00000002 ISYNCM 00023f60 SERDES e5980560 SERDES2 00000000 GPIOIO 00fff000 GPIOOE 00000000 GPIOPOL 00000000 GPIOIEV 00028020 GPIMUX1 00000000 GPIMUX2 00000000 GPOMUX1 00000000 GPOMUX2 00000000 GPOMUX3 badc0ffe OBS 00000008 RTC_RC 00000000 RTC_PLL 0000142c STA_ID0 3aa60454 STA_ID1 b880ea96 BSS_ID0 d952f690 BSS_ID1 0003cfff SLOTTIME 000002f0 TIME_OUT 08400b00 RSSI_THR 00000781 USEC 12e0002b BEACON 00000000 CFP_PER 00000000 TIMER0 00000000 TIMER1 00000000 TIMER2 00000000 TIMER3 00000000 CFP_DUR 00000000 RXFILTER 00000017 MCAST_0 84000804 MCAST_1 00001040 DIAG_SW 02000020 TSF_L32 39db50ee TSF_U32 00000004 TST_ADAC 00000000 DEF_ANT 00000000 QOS_MASK 000fc78f SEQ_MASK 0000000f OBSERV2 00000000 OBSERV1 00002110 LAST_TST 1d29c580 NAV 00000000 RTS_OK 00000000 RTS_FAIL 00000000 ACK_FAIL 00000000 FCS_FAIL 00000000 BEAC_CNT 00000000 SLEEP1 00000000 SLEEP2 00400000 SLEEP3 00000000 BSSMSKL ffffffff BSSMSKU 0000ffff TPC 003f3f3f TFCNT 00000000 RFCNT 00000000 RCCNT 04298541 CCCNT 04298598 QUIET1 00020000 QUIET2 00020000 TSF_PARM 00000000 NOACK 00000052 PHY_ERR 00000000 QOS_CTRL 000100aa QOS_SEL 00003210 MISCMODE 08f04814 FILTOFDM 00000000 FILTCCK 00000000 PHYCNT1 00000000 PHYCMSK1 00000000 PHYCNT2 00000000 PHYCMSK2 00000000 TXOPX 000000ff NXTTBTT 00000000 NXTDBA 00000000 NXTSWBA 00000000 NXTCFP 00000000 NXTHCF 00000000 NXTDTIM 00000000 NXTQUIET 00000000 NXTNDP 00000000 BCNPER 00000000 DBAPER 00000000 SWBAPER 00000000 TIMPER 00000000 DTIMPER 00000000 QUIETPER 00000000 NDPPER 00000000 TIMERMOD 00100000 SLP32MOD 0010f400 SLP32WAK 00000100 SLP32INC 0001e800 SLPCNT 00000000 SLPMIB 00000000 2040MODE 00000000 EXTRCCNT 00000000 PCUTXBUF 00000380 PHYTURBO 000003c0 IMR: 81801df4 S0 030f000f S1 010f000f S2 0080000f S3 00000000 S4 00000000 ISR: 00000008 S0 00000000 S1 00000000 S2 00000000 S3 00000000 S4 00000000 Q_TXE 00000000 Q_TXD 00000000 Q_RDYTIMSHD 00000000 Q_ONESHOTARM_SC 00000000 Q_ONESHOTARM_CC 00000000 Q[0] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[1] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[2] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[3] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[4] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[5] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[6] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[7] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 00000800 STS 00000000 Q[8] TXDP 00000000 CBR 00000000 RDYT 0100a800 MISC 00000862 STS 00000000 Q[9] TXDP 00000000 CBR 00000000 RDYT 00000000 MISC 000008a2 STS 00000000 D[0] MASK 00000001 IFS 007ffc0f RTRY 0008200a CHNT 00000000 MISC 001102 D[1] MASK 00000002 IFS 002ffc0f RTRY 0008200a CHNT 00100800 MISC 001102 D[2] MASK 00000004 IFS 00203c07 RTRY 0008200a CHNT 00100bc0 MISC 001102 D[3] MASK 00000008 IFS 00201c03 RTRY 0008200a CHNT 001005e0 MISC 001102 D[4] MASK 00000010 IFS 002ffc0f RTRY 00082004 CHNT 00000000 MISC 001002 D[5] MASK 00000020 IFS 002ffc0f RTRY 00082004 CHNT 00000000 MISC 001002 D[6] MASK 00000040 IFS 002ffc0f RTRY 00082004 CHNT 00000000 MISC 001002 D[7] MASK 00000080 IFS 002ffc0f RTRY 00082004 CHNT 00000000 MISC 001002 D[8] MASK 00000100 IFS 002ffc1f RTRY 0008200a CHNT 00000000 MISC 041102 D[9] MASK 00000200 IFS 002ffc1f RTRY 0008200a CHNT 00000000 MISC 251102 9800 00000007 9808 00000000 980c afe68e30 9810 fd14e000 9814 9c0a9f6b 9818 000000e0 981c 00000001 9820 02020200 9824 01000e0e 9828 0a020001 982c 00002000 9834 00000e0e 9838 00000007 983c 00200400 9840 206a012e 9844 03721620 9848 00001053 984c 0000233c 9850 6d4000e2 9854 00000044 9858 7ec84d2e 985c 3137605e 9860 00058d21 9864 0001ce00 9868 5ac640d0 986c 06903881 9870 00000000 9874 30a59999 9900 00000000 9904 00000000 9908 00000000 990c 00000000 9910 01002310 9914 00000898 9918 0000000b 991c 10000fff 9920 04900000 9924 d00a800d 9928 00000000 992c 00000004 9930 00000000 9934 2c2c2c2c 9938 2a2c2c2c 993c 0000003f 9940 14750604 9944 ffbc1020 9948 9280c00a 994c 00020028 9950 00000000 9954 5f3ca3de 9958 2108ecff 995c 001a3500 9960 00000000 9964 00000000 9968 000003ce 996c 00000000 9970 192bb514 9974 0000000c 9c00 00000000 9c04 00000000 9c08 00000000 9c0c 000085f9 9c10 00000000 9c14 00000000 a180 00000000 a184 00000000 a188 00000000 a18c 00000000 a190 00000000 a194 00000000 a198 00000000 a19c 00000000 a1a0 00000000 a1a4 00000000 a1a8 00000000 a1ac 00000000 a1b0 00000000 a1b4 00000000 a1b8 00000000 a1bc 00000000 a1c0 00000000 a1c4 00000000 a1c8 00000000 a1cc 00000000 a1d0 00000000 a1d4 00000000 a1d8 00000000 a1dc 00000000 a1e0 00000000 a1e4 00000000 a1e8 00000000 a1ec 00000000 a1f0 00000000 a1f4 00000000 a1f8 00000000 a1fc 00000000 a200 00000004 a204 00000014 a208 803e68c8 a20c 00000000 a210 4080a333 a214 00206c10 a218 009c4060 a21c 1883800a a220 01834061 a224 00000400 a228 000003b5 a22c 00000011 a230 00000108 a258 0cc75380 a25c 15151501 a260 dfa90f01 a264 00000000 a268 00000000 a3c8 00000246 a3cc 20202020 ---------------------- end quoted text ---------------------- dmesg leading up to the unusable device: --------------------- begin quoted text --------------------- ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 ath0: bb hang detected (0x4), resetting ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA ath0: bb hang detected (0x4), resetting Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ath0: bb hang detected (0x4), resetting wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP ath0: bb hang detected (0x4), resetting Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 ath0: bb hang detected (0x4), resetting ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA ath0: bb hang detected (0x4), resetting ath0: bb hang detected (0x4), resetting ath0: bb hang detected (0x4), resetting wlan0: link state changed to DOWN ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ath0: bb hang detected (0x4), resetting Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP ath0: bb hang detected (0x4), resetting Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP ath0: bb hang detected (0x4), resetting ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 wlan0: link state changed to DOWN wlan0: link state changed to UP ath0: bb hang detected (0x4), resetting ar5416PerCalibrationN: NF calibration didn't finish; delaying CCA Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 wlan0: link state changed to DOWN wlan0: link state changed to UP wlan0: link state changed to DOWN ar5416StopDmaReceive: dma failed to stop in 10ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 wlan0: link state changed to UP wlan0: link state changed to DOWN ath0: ath_legacy_rx_tasklet: sc_inreset_cnt > 0; skipping wlan0: link state changed to UP Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 ath0: bb hang detected (0x4), resetting wlan0: link state changed to DOWN wlan0: link state changed to UP ath0: ath_reset: unable to reset hardware; hal status 14 ath0: ath_reset: unable to reset hardware; hal status 14 ath0: ath_reset: unable to reset hardware; hal status 14 wlan0: link state changed to DOWN ath0: ath_reset: unable to reset hardware; hal status 14 ath0: ath_chan_set: unable to reset channel 1 (2412 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 6 (2437 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 11 (2462 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 7 (2442 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 13 (2472 MHz, flags 0x680), hal status 14 ath0: ath_chan_set: unable to reset channel 2 (2417 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 3 (2422 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 4 (2427 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 5 (2432 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 8 (2447 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 9 (2452 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 10 (2457 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 12 (2467 MHz, flags 0x680), hal status 14 ath0: ath_chan_set: unable to reset channel 14 (2484 MHz, flags 0x2a0), hal status 14 ath0: ath_reset: unable to reset hardware; hal status 14 ath0: device timeout ath0: ath_reset: unable to reset hardware; hal status 14 ath0: ath_reset: unable to reset hardware; hal status 14 ath0: ath_chan_set: unable to reset channel 1 (2412 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 6 (2437 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 11 (2462 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 7 (2442 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 13 (2472 MHz, flags 0x680), hal status 14 ath0: ath_chan_set: unable to reset channel 2 (2417 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 3 (2422 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 4 (2427 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 5 (2432 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 8 (2447 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 9 (2452 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 10 (2457 MHz, flags 0x480), hal status 14 ath0: ath_chan_set: unable to reset channel 12 (2467 MHz, flags 0x680), hal status 14 ath0: ath_chan_set: unable to reset channel 14 (2484 MHz, flags 0x2a0), hal status 14 ath0: ath_reset: unable to reset hardware; hal status 14 ---------------------- end quoted text ---------------------- I am happy to provide any info that can help diagnose this. Thanks. Glen --vkEkAx9hr54EJ73W Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iQIcBAEBCAAGBQJStP6OAAoJELls3eqvi17Qhc0P/R3B0YGyklLTxZCWhdAUm5ep 8TXCtZzg4E5hzAdoBWN4dlpEGeP1F6X29TExK/T29OBIJvE9V8YfIxJEhAnIrP2F eKRxtUxBL+yxEULun4fTeSH++3LfIcQXkpC/DM+EN3BjekX6FEXZdsGj38j8zzuy f5vFzXgAZZxegv9r8FkPA9nsLx9GgoyZELIUsPcoquiDeGIvqtJx/AY47ZmkvMWy zq2oHfh7omFkPJfatCGwrdDU56ZDBhMfvCSzDJ3rkoSuv24908SDYRA/0ZJHoTfT 2zh5Qd3xV/pMVhku+ii4/hPq++1s6zJdJSUIGKuGA1jQKk7NZp+OJm0Xl7KdjvHw 1DYO8hHeH8eIKrK98zzmxdFJqBoFeRfiZHsuSUkmJhAfc0/blnOdZfoaheUs2jT2 RzyHGFlb/xn2Bw1PHuX9nmCzI3QrFhHbo6t2Ye90UlKISPmO7crSuqzjUgEfouB7 CoR+u+jjxKe/ipZSts6z8YrDOARV3CjWnwWVE5kCZ2WeJWCdpdngrmbzjIJdmJlE D4zCrFPftyDvX1qqTJlywXB9xW/XfL+YDUPP67Sv5liTuvvNBeMK0LSmvWe6tOuD P9UqIp2u8IvJ6OX6beVWECHRcvzjzJT/P7kfvN1vm2sO5EtyiVDemHopuyep5yGY Y9IqeuoO5yT/lisUGaPi =bpQP -----END PGP SIGNATURE----- --vkEkAx9hr54EJ73W-- From owner-freebsd-wireless@FreeBSD.ORG Sat Dec 21 02:39:27 2013 Return-Path: Delivered-To: freebsd-wireless@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C25FC927; Sat, 21 Dec 2013 02:39:27 +0000 (UTC) Received: from mail0.glenbarber.us (mail0.glenbarber.us [IPv6:2607:fc50:1:2300:1001:1001:1001:face]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 9703E1EE0; Sat, 21 Dec 2013 02:39:27 +0000 (UTC) Received: from glenbarber.us (unknown [IPv6:2001:470:8:1205:2:2:ff:100]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) (Authenticated sender: gjb) by mail0.glenbarber.us (Postfix) with ESMTPSA id 9133C21344; Sat, 21 Dec 2013 02:39:26 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.8.3 mail0.glenbarber.us 9133C21344 Authentication-Results: mail0.glenbarber.us; dkim=none reason="no signature"; dkim-adsp=none Date: Fri, 20 Dec 2013 21:39:24 -0500 From: Glen Barber To: freebsd-wireless@FreeBSD.org Subject: Re: "disappearing" ath(4) Message-ID: <20131221023924.GK3148@glenbarber.us> References: <20131221023558.GJ3148@glenbarber.us> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="++alDQ2ROsODg1x+" Content-Disposition: inline In-Reply-To: <20131221023558.GJ3148@glenbarber.us> X-Operating-System: FreeBSD 11.0-CURRENT amd64 User-Agent: Mutt/1.5.22 (2013-10-16) X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Dec 2013 02:39:27 -0000 --++alDQ2ROsODg1x+ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Dec 20, 2013 at 09:35:58PM -0500, Glen Barber wrote: > Hi, >=20 > Since last upgrade, it seems every few days (it seems roughly every > 2 days), my ath(4) disappears, or more specifically, "falls off" enough > to be unusable. >=20 Adrian pointed out that I forgot to include actually relevant information. Machine runs .0-CURRENT r258761, the wireless card info from dmesg.boot is: ath0: mem 0xde800000-0xde80ffff irq 17 at device 0.0 on pci2 ath0: [HT] enabling HT modes ath0: [HT] 1 stream STBC receive enabled ath0: [HT] 1 RX streams; 1 TX streams ath0: AR9285 mac 192.2 RF5133 phy 14.0 ath0: 2GHz radio: 0x0000; 5GHz radio: 0x00c0 Glen --++alDQ2ROsODg1x+ Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iQIcBAEBCAAGBQJStP9cAAoJELls3eqvi17QPN8P/AyU8rwSuIx0imgsndYIMNWz gJ4Qbnd35hRrArWrX8CsCvijydENV41uq7bE53VnguSPr4243O60trXNK6AcLRsd 8ty+jEyCVD5mHGvCbkyXF/S7dfayXsMIVp+5TB8s+G2Pi3wco/5tnQL7ilhNtY4A yV3H8ZLWvOrvmH1556c0urrhpmBMv6eclHf9tIXfOam5pMm7qJmnTKA0sa12gDaN shULngzZWhZ6xKvMVTcmvThSATEpMsil7C7vD+2BAMxWqf2zoD88eYwLv6R03IgI 21YqyJ4GZVf7NiT9rkazCjNEy11xxjemT5yiIJcuSPALrVy8uZY8MECdBXkpVf6M q4TCGnnxAVzreIcVzb+vE5KUJA3q+No1MSTV/yoZZIvAA2UKti54exxis3aYPgAe tMEcjdQ0NhLzKWJDT0NwyBa/zmYz9lk4XI25Xe+CVKOWslmglxLEOgoQjjoNGMO7 7so14JXje7XcIvganQiZ1aogTh0lsZII5q4ZhnH5rAuXYyAHarqbCFs0LN7AMaw4 CKMJKaDz8bxNgp5Yr631I9P33ywIEpxLl0z6CyuBnfvYDydEWEex1h6e0nltMtrG BRRJAUTY32RkaAlZ6ABuz0MK7q6g9iCunzeV6O+KejDtFne+cRJsH5byuKrD5b7I KjIx0RwahwauAO4HmK4n =nSZn -----END PGP SIGNATURE----- --++alDQ2ROsODg1x+-- From owner-freebsd-wireless@FreeBSD.ORG Sat Dec 21 16:17:33 2013 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 5F076723; Sat, 21 Dec 2013 16:17:33 +0000 (UTC) Received: from mail-qe0-x22a.google.com (mail-qe0-x22a.google.com [IPv6:2607:f8b0:400d:c02::22a]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 0D57F1FD4; Sat, 21 Dec 2013 16:17:32 +0000 (UTC) Received: by mail-qe0-f42.google.com with SMTP id b4so3679425qen.29 for ; Sat, 21 Dec 2013 08:17:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=03yaTT7S/VGO5jS1pt2CiSR2d/idLzjB1giORk/So04=; b=0H7aM+mIvnZ8vxkfdfl93lFMA1dxQgBy5bXh/aWsgp1w3iivVxjkBe57mWr6RBk092 1USYi1nFwzU9sTOiqOBdgBbULhuVjSu0G2o0v1LSy95+cpyOHiZcEwaeSz3vMRSew2vN cEejAJijib3hM2E44lT34e76js3t3DTLx/GLQTNVrQk+qmK9M6MD9p1McFTvk/w7u/v3 suCUz61P1fWmM4a5tRljMtKCUqSw3BUy4Jlne9NRZA4OokcYGuKgQ4/4cUDXktes7Jby S/2qKT/XpMAj+x43REhm0E2RqydWQ2K/Yg5TeOrZkCHWkMJfLVI3PcQC/STuPmAPkln5 Xccw== MIME-Version: 1.0 X-Received: by 10.229.122.195 with SMTP id m3mr25714276qcr.7.1387642652191; Sat, 21 Dec 2013 08:17:32 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Sat, 21 Dec 2013 08:17:32 -0800 (PST) In-Reply-To: <20131221023924.GK3148@glenbarber.us> References: <20131221023558.GJ3148@glenbarber.us> <20131221023924.GK3148@glenbarber.us> Date: Sat, 21 Dec 2013 08:17:32 -0800 X-Google-Sender-Auth: lg6H5DizGuBQattAGtsWU5S3sDE Message-ID: Subject: Re: "disappearing" ath(4) From: Adrian Chadd To: Glen Barber Content-Type: text/plain; charset=ISO-8859-1 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Dec 2013 16:17:33 -0000 Hi so as I said to glen on IRC. The first possible issue here is that the NIC just disappears for some reason and all register reads are 0xffffffff. it's not that. The second possibility is that it's asleep - and no, NIC reads aren't showing 0xdeadc0de, 0xdeadbeef, etc. So no, it's not that. The fact that calibration fails like it does tends to indicate there's some kind of noise spur from somewhere that's pissing the NIC off. It's difficult to establish that without writing code to do capture/dump the raw ADC samples. He's also recently opened up his laptop and fiddled around. he's going off to do some more testing. -a On 20 December 2013 18:39, Glen Barber wrote: > On Fri, Dec 20, 2013 at 09:35:58PM -0500, Glen Barber wrote: >> Hi, >> >> Since last upgrade, it seems every few days (it seems roughly every >> 2 days), my ath(4) disappears, or more specifically, "falls off" enough >> to be unusable. >> > > Adrian pointed out that I forgot to include actually relevant > information. > > Machine runs .0-CURRENT r258761, the wireless card info from dmesg.boot > is: > > ath0: mem 0xde800000-0xde80ffff irq 17 at device 0.0 on > pci2 > ath0: [HT] enabling HT modes > ath0: [HT] 1 stream STBC receive enabled > ath0: [HT] 1 RX streams; 1 TX streams > ath0: AR9285 mac 192.2 RF5133 phy 14.0 > ath0: 2GHz radio: 0x0000; 5GHz radio: 0x00c0 > > Glen > From owner-freebsd-wireless@FreeBSD.ORG Sat Dec 21 19:06:04 2013 Return-Path: Delivered-To: wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C35BF526 for ; Sat, 21 Dec 2013 19:06:04 +0000 (UTC) Received: from mail.egr.msu.edu (boomhauer.egr.msu.edu [35.9.37.167]) by mx1.freebsd.org (Postfix) with ESMTP id 945771AFC for ; Sat, 21 Dec 2013 19:06:04 +0000 (UTC) Received: from boomhauer (localhost [127.0.0.1]) by mail.egr.msu.edu (Postfix) with ESMTP id 8CD2E2E16C for ; Sat, 21 Dec 2013 14:05:57 -0500 (EST) X-Virus-Scanned: amavisd-new at egr.msu.edu Received: from mail.egr.msu.edu ([127.0.0.1]) by boomhauer (boomhauer.egr.msu.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id PSyyerc0e8po for ; Sat, 21 Dec 2013 14:05:57 -0500 (EST) Received: from daemon.localdomain (daemon.egr.msu.edu [35.9.44.65]) by mail.egr.msu.edu (Postfix) with ESMTP id 5E2682E167 for ; Sat, 21 Dec 2013 14:05:57 -0500 (EST) Received: by daemon.localdomain (Postfix, from userid 21281) id 5A1E7327E2; Sat, 21 Dec 2013 14:05:57 -0500 (EST) Date: Sat, 21 Dec 2013 14:05:57 -0500 From: Adam McDougall To: wireless@freebsd.org Subject: Software for building an 802.11ac AP? Message-ID: <20131221190557.GZ1556@egr.msu.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.22 (2013-10-16) X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Dec 2013 19:06:04 -0000 Hello, a friend of mine is interested in building his own 802.11ac access point with a replaceable wifi module so he can save money on future upgrades by just swapping out the wifi module and possibly antenna. He was thinking to plug in a USB wifi radio but I was thinking minipcie would probably work just as well if not better. Does anyone have any suggestions of software projects I could check out along the lines of openwrt so we don't need to work on a totally custom software build? I was hoping to look at the supported hardware of such projects for clues on what kind of "embedded" hardware and radios he could buy to facilitate this. Thanks! From owner-freebsd-wireless@FreeBSD.ORG Sat Dec 21 19:07:34 2013 Return-Path: Delivered-To: wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id BF5D5545 for ; Sat, 21 Dec 2013 19:07:34 +0000 (UTC) Received: from mail-qe0-x229.google.com (mail-qe0-x229.google.com [IPv6:2607:f8b0:400d:c02::229]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 7D73E1B02 for ; Sat, 21 Dec 2013 19:07:34 +0000 (UTC) Received: by mail-qe0-f41.google.com with SMTP id gh4so3780685qeb.28 for ; Sat, 21 Dec 2013 11:07:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=KWwlWTbvOn2V57r3+eHtc4ydBwi7Eg7obRLIbz8JtCk=; b=wrU66wERdJfQFS/aIJtj3z+/xrQ6H3TH9DMk/sQpI6w2dMjcCDQrlygSMVpJNfjoMe OAnc0A/yDTb0KU+3vBF9LxkyhOcTpM3dAarOPTX1zovcY10HS9RvQEvfuu1ppnYqkckM oi8qaT9/UoRQKnXQ29SgsRfVGTWCdJs2xDSkeKdEFucDNBZ6CVbKNAKorqMydNT7kx6g Wb3Yj+/F9XtqsRh2lWg/qGPg9rt0cvWV/dgggvwbmNqZpxkrmMbYzeECnqJyDrLxqKFx UmbqJJ/+up1YFpWAprmgE+sOe66j3hR6Jj8uUSEQsfH1abPe8/KaA3VptIaZDE64Vcoe 6iwQ== MIME-Version: 1.0 X-Received: by 10.224.16.204 with SMTP id p12mr27271563qaa.26.1387652853547; Sat, 21 Dec 2013 11:07:33 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Sat, 21 Dec 2013 11:07:33 -0800 (PST) In-Reply-To: <20131221190557.GZ1556@egr.msu.edu> References: <20131221190557.GZ1556@egr.msu.edu> Date: Sat, 21 Dec 2013 11:07:33 -0800 X-Google-Sender-Auth: 3I9PGPIF8cT2Kr6v_IYq4FMxLNU Message-ID: Subject: Re: Software for building an 802.11ac AP? From: Adrian Chadd To: Adam McDougall Content-Type: text/plain; charset=ISO-8859-1 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Dec 2013 19:07:34 -0000 Hi! Well, there's a bunch of updated intel hardware with mini-pcie slots. I think pcengines just did a hardware refresh, for example? We should put together a list of those and then make sure -HEAD at least works on them. That's a good starting point. After that - the problem is a lack of 11ac drivers and framework support in FreeBSD. It'll come, but ENOTIME at the moment. -a On 21 December 2013 11:05, Adam McDougall wrote: > Hello, a friend of mine is interested in building his own 802.11ac > access point with a replaceable wifi module so he can save money on > future upgrades by just swapping out the wifi module and possibly > antenna. He was thinking to plug in a USB wifi radio but I was thinking > minipcie would probably work just as well if not better. Does anyone > have any suggestions of software projects I could check out along the > lines of openwrt so we don't need to work on a totally custom software > build? I was hoping to look at the supported hardware of such projects > for clues on what kind of "embedded" hardware and radios he could buy > to facilitate this. Thanks! > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org" From owner-freebsd-wireless@FreeBSD.ORG Sat Dec 21 19:21:43 2013 Return-Path: Delivered-To: wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 05F786D4 for ; Sat, 21 Dec 2013 19:21:43 +0000 (UTC) Received: from mail-ob0-f169.google.com (mail-ob0-f169.google.com [209.85.214.169]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id BAD0E1CF4 for ; Sat, 21 Dec 2013 19:21:42 +0000 (UTC) Received: by mail-ob0-f169.google.com with SMTP id wm4so4112055obc.28 for ; Sat, 21 Dec 2013 11:21:35 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version:subject:from :in-reply-to:date:cc:content-transfer-encoding:message-id:references :to; bh=K0rMbgaTSalThVdSMFbWIfdVSsgp71B3ltpJn1sK51s=; b=LQJ736aVbTFywJiF0FxxW0dm41VucGz07Wf0gqy6XpYLyOi2wiwGguepeQ1ZAihkd9 FIoD65ZRK2/I4IDZGUKA4S0gA4m+aUA5LW+hdTUexM1iFF6y6ZNzdcoRMvlf9aoQG7sZ ACtTzLHPOUDzIZrGN3gDy4mXP0csgEbc2w+31S4wcIQC9dI3Mk3oF7zBPW8nUyUC3ug2 q+QdCZLHv5iLEk9EXAXui7BkdPI02bniKLNWjjI1eb2SCY0mJ5loFdItlvvjHcS/fgm5 dylVu7phqE+Pg1V782EVyywQdoJTjJThzGy2/W8uq1uQtkcttkrrVWsXZvwdNKI1oCXi OuwQ== X-Gm-Message-State: ALoCoQntUbCBStv4HZ6okf32lr5kxC0odr0H9gmE4sR5p5kE8C9CJAzM1+uyn4LpzGdmskoo8fyd X-Received: by 10.60.84.138 with SMTP id z10mr11422800oey.4.1387653694832; Sat, 21 Dec 2013 11:21:34 -0800 (PST) Received: from [172.21.0.33] (67-198-60-238.static.grandenetworks.net. [67.198.60.238]) by mx.google.com with ESMTPSA id si9sm18231347oeb.8.2013.12.21.11.21.27 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sat, 21 Dec 2013 11:21:28 -0800 (PST) Content-Type: text/plain; charset=windows-1252 Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) Subject: Re: Software for building an 802.11ac AP? From: Jim Thompson In-Reply-To: Date: Sat, 21 Dec 2013 13:20:55 -0600 Content-Transfer-Encoding: quoted-printable Message-Id: References: <20131221190557.GZ1556@egr.msu.edu> To: Adrian Chadd X-Mailer: Apple Mail (2.1827) Cc: Adam McDougall , "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Dec 2013 19:21:43 -0000 On Dec 21, 2013, at 1:07 PM, Adrian Chadd wrote: > Hi! >=20 > Well, there's a bunch of updated intel hardware with mini-pcie slots. > I think pcengines just did a hardware refresh, for example? It=92s not done yet. =91beta=92 boards for the PC Engines =93APU=94 = platform (http://www.pcengines.ch/apu.htm) are out, (we have one) but = nobody has volume yet, and nobody *really* knows when volume might be available. My best = guess is March 2013, plus or minus a month. There are other platforms (based on Intel=92s Avocet/Rangeley C2K core) = which should be out in similar timeframes. > We should put together a list of those and then make sure -HEAD at = least works on them. The coming 2.2 version of pfSense is based on FreeBSD 10. It=92s = limping now, and should be available about the same timeframe as the APU and other boards (above). I don=92t think we=92ve = completed the integration for 802.11n, but I don=92t anticipate a lot of trouble, either. Getting from 10-RELASE to -HEAD shouldn=92t represent too large a jump. = (Famous last words.) > That's a good starting point. >=20 > After that - the problem is a lack of 11ac drivers and framework > support in FreeBSD. It'll come, but ENOTIME at the moment. this is the largest issue, I think. >=20 >=20 > -a >=20 >=20 > On 21 December 2013 11:05, Adam McDougall = wrote: >> Hello, a friend of mine is interested in building his own 802.11ac >> access point with a replaceable wifi module so he can save money on >> future upgrades by just swapping out the wifi module and possibly >> antenna. He was thinking to plug in a USB wifi radio but I was = thinking >> minipcie would probably work just as well if not better. Does anyone >> have any suggestions of software projects I could check out along the >> lines of openwrt so we don't need to work on a totally custom = software >> build? I was hoping to look at the supported hardware of such = projects >> for clues on what kind of "embedded" hardware and radios he could buy >> to facilitate this. Thanks! >> _______________________________________________ >> freebsd-wireless@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-wireless >> To unsubscribe, send any mail to = "freebsd-wireless-unsubscribe@freebsd.org" > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to = "freebsd-wireless-unsubscribe@freebsd.org" From owner-freebsd-wireless@FreeBSD.ORG Sat Dec 21 19:33:39 2013 Return-Path: Delivered-To: wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 1E12A8F7 for ; Sat, 21 Dec 2013 19:33:39 +0000 (UTC) Received: from mail-qa0-x231.google.com (mail-qa0-x231.google.com [IPv6:2607:f8b0:400d:c00::231]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id CB8A41D7D for ; Sat, 21 Dec 2013 19:33:38 +0000 (UTC) Received: by mail-qa0-f49.google.com with SMTP id ii20so3859153qab.1 for ; Sat, 21 Dec 2013 11:33:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=4dQJvVdUCaAH7vVSRkJoeX3a4l90PunLRoWbPCIuApA=; b=tR39hvSwqTIX/9S4hvRway0L2nP1ft1QRsdpbdg/uAwAkYQ2X6vo+i/gPccRExLbRF di1b5rTxWe6xOoJT+DIyJ//8GVZM6F5iFwiyS3p6HfxdbDJ7syohykBFLrI2XcBuG6nJ WeUX0KtpLugl0jMzpLXIiD8s0WeKoFmy/3uagnMxRGxLjMPGxki0RIxFy5xmGHZ1F50q 4dwn2Ny22T36++NfPPF8BOfFTyRSo74ZUX/asWxzA6nmrZ4JglNa2vnzPvhM4n/H831X TZl7P4+YDYaV+Q/XlJrH+hezVQDjrR2Ah6TDlbj0WgUnjVAp4pwkvGeubzMdgX2EtXsi UX/Q== MIME-Version: 1.0 X-Received: by 10.224.46.8 with SMTP id h8mr27262741qaf.49.1387654417921; Sat, 21 Dec 2013 11:33:37 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.224.53.200 with HTTP; Sat, 21 Dec 2013 11:33:37 -0800 (PST) Received: by 10.224.53.200 with HTTP; Sat, 21 Dec 2013 11:33:37 -0800 (PST) In-Reply-To: References: <20131221190557.GZ1556@egr.msu.edu> Date: Sat, 21 Dec 2013 11:33:37 -0800 X-Google-Sender-Auth: KUCgYXKbVVo-MfbkpMGsFHISH9w Message-ID: Subject: Re: Software for building an 802.11ac AP? From: Adrian Chadd To: Jim Thompson Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.17 Cc: Adam McDougall , "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Dec 2013 19:33:39 -0000 I have vague plans to port the Intel and Atheros 11ac drivers to FreeBSD first. Then I'll worry about net80211 support for 11ac. Ask me about it early in Jan. Adrian On Dec 21, 2013 1:21 PM, "Jim Thompson" wrote: > > On Dec 21, 2013, at 1:07 PM, Adrian Chadd wrote: > > > Hi! > > > > Well, there's a bunch of updated intel hardware with mini-pcie slots. > > I think pcengines just did a hardware refresh, for example? > > It=92s not done yet. =91beta=92 boards for the PC Engines =93APU=94 plat= form ( > http://www.pcengines.ch/apu.htm) are out, (we have one) but nobody has > volume yet, > and nobody *really* knows when volume might be available. My best guess > is March 2013, plus or minus a month. > > There are other platforms (based on Intel=92s Avocet/Rangeley C2K core) > which should be out in similar timeframes. > > > We should put together a list of those and then make sure -HEAD at leas= t > works on them. > > The coming 2.2 version of pfSense is based on FreeBSD 10. It=92s limpin= g > now, and should be available about the same > timeframe as the APU and other boards (above). I don=92t think we=92ve > completed the integration for 802.11n, but I don=92t anticipate a > lot of trouble, either. > > Getting from 10-RELASE to -HEAD shouldn=92t represent too large a jump. > (Famous last words.) > > > That's a good starting point. > > > > After that - the problem is a lack of 11ac drivers and framework > > support in FreeBSD. It'll come, but ENOTIME at the moment. > > this is the largest issue, I think. > > > > > > > -a > > > > > > On 21 December 2013 11:05, Adam McDougall wrote: > >> Hello, a friend of mine is interested in building his own 802.11ac > >> access point with a replaceable wifi module so he can save money on > >> future upgrades by just swapping out the wifi module and possibly > >> antenna. He was thinking to plug in a USB wifi radio but I was thinkin= g > >> minipcie would probably work just as well if not better. Does anyone > >> have any suggestions of software projects I could check out along the > >> lines of openwrt so we don't need to work on a totally custom software > >> build? I was hoping to look at the supported hardware of such project= s > >> for clues on what kind of "embedded" hardware and radios he could buy > >> to facilitate this. Thanks! > >> _______________________________________________ > >> freebsd-wireless@freebsd.org mailing list > >> http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > >> To unsubscribe, send any mail to " > freebsd-wireless-unsubscribe@freebsd.org" > > _______________________________________________ > > freebsd-wireless@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > > To unsubscribe, send any mail to " > freebsd-wireless-unsubscribe@freebsd.org" > >