From owner-freebsd-scsi@FreeBSD.ORG Sun Dec 5 09:53:51 2010 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 75A1C106566B; Sun, 5 Dec 2010 09:53:51 +0000 (UTC) (envelope-from avg@freebsd.org) Received: from citadel.icyb.net.ua (citadel.icyb.net.ua [212.40.38.140]) by mx1.freebsd.org (Postfix) with ESMTP id 3D9BE8FC0C; Sun, 5 Dec 2010 09:53:49 +0000 (UTC) Received: from porto.topspin.kiev.ua (porto-e.starpoint.kiev.ua [212.40.38.100]) by citadel.icyb.net.ua (8.8.8p3/ICyb-2.3exp) with ESMTP id LAA19003; Sun, 05 Dec 2010 11:53:48 +0200 (EET) (envelope-from avg@freebsd.org) Received: from localhost.topspin.kiev.ua ([127.0.0.1]) by porto.topspin.kiev.ua with esmtp (Exim 4.34 (FreeBSD)) id 1PPBHw-0008bR-HA; Sun, 05 Dec 2010 11:53:48 +0200 Message-ID: <4CFB612B.9010401@freebsd.org> Date: Sun, 05 Dec 2010 11:53:47 +0200 From: Andriy Gapon User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.9.2.12) Gecko/20101029 Lightning/1.0b2 Thunderbird/3.1.6 MIME-Version: 1.0 To: bug-followup@freebsd.org, freebsd-scsi@freebsd.org X-Enigmail-Version: 1.1.2 Content-Type: text/plain; charset=X-VIET-VPS Content-Transfer-Encoding: 7bit Cc: Subject: Re: amd64/91405: [asr] [panic] Kernel panic caused by asr on 6.0-amd64 box X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Dec 2010 09:53:51 -0000 http://www.freebsd.org/cgi/query-pr.cgi?pr=amd64/91405 I wonder if this issue has been fixed or if asr(4) on amd64 is completely abandoned now. Maybe there is an alternative driver. Just want to see what can be done with this PR. -- Andriy Gapon From owner-freebsd-scsi@FreeBSD.ORG Sun Dec 5 11:06:22 2010 Return-Path: Delivered-To: freebsd-scsi@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D4E5B106567A; Sun, 5 Dec 2010 11:06:22 +0000 (UTC) (envelope-from avg@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id AAD4A8FC1A; Sun, 5 Dec 2010 11:06:22 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id oB5B6Mw0095471; Sun, 5 Dec 2010 11:06:22 GMT (envelope-from avg@freefall.freebsd.org) Received: (from avg@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id oB5B6Meb095467; Sun, 5 Dec 2010 11:06:22 GMT (envelope-from avg) Date: Sun, 5 Dec 2010 11:06:22 GMT Message-Id: <201012051106.oB5B6Meb095467@freefall.freebsd.org> To: avg@FreeBSD.org, freebsd-amd64@FreeBSD.org, freebsd-scsi@FreeBSD.org From: avg@FreeBSD.org Cc: Subject: Re: kern/123520: [ahd] unable to boot from net while using ahd X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Dec 2010 11:06:22 -0000 Synopsis: [ahd] unable to boot from net while using ahd Responsible-Changed-From-To: freebsd-amd64->freebsd-scsi Responsible-Changed-By: avg Responsible-Changed-When: Sun Dec 5 11:05:15 UTC 2010 Responsible-Changed-Why: Looks like a possible problem with ahd(4) driver. http://www.freebsd.org/cgi/query-pr.cgi?pr=123520 From owner-freebsd-scsi@FreeBSD.ORG Sun Dec 5 11:10:07 2010 Return-Path: Delivered-To: freebsd-scsi@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CCC8D1065670 for ; Sun, 5 Dec 2010 11:10:07 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 96BBE8FC13 for ; Sun, 5 Dec 2010 11:10:07 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id oB5BA7iT095586 for ; Sun, 5 Dec 2010 11:10:07 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id oB5BA7jT095585; Sun, 5 Dec 2010 11:10:07 GMT (envelope-from gnats) Date: Sun, 5 Dec 2010 11:10:07 GMT Message-Id: <201012051110.oB5BA7jT095585@freefall.freebsd.org> To: freebsd-scsi@FreeBSD.org From: Andriy Gapon Cc: Subject: Re: amd64/123520: [ahd] unable to boot from net while using ahd X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Andriy Gapon List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Dec 2010 11:10:07 -0000 The following reply was made to PR kern/123520; it has been noted by GNATS. From: Andriy Gapon To: bug-followup@freebsd.org, shinkei@yandex.ru Cc: Subject: Re: amd64/123520: [ahd] unable to boot from net while using ahd Date: Sun, 05 Dec 2010 13:04:59 +0200 Just an inquiry to see if the problem is still reproducible. -- Andriy Gapon From owner-freebsd-scsi@FreeBSD.ORG Sun Dec 5 15:32:33 2010 Return-Path: Delivered-To: freebsd-scsi@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9BF34106566C; Sun, 5 Dec 2010 15:32:33 +0000 (UTC) (envelope-from avg@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 7243B8FC13; Sun, 5 Dec 2010 15:32:33 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id oB5FWXaW090089; Sun, 5 Dec 2010 15:32:33 GMT (envelope-from avg@freefall.freebsd.org) Received: (from avg@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id oB5FWXhZ090085; Sun, 5 Dec 2010 15:32:33 GMT (envelope-from avg) Date: Sun, 5 Dec 2010 15:32:33 GMT Message-Id: <201012051532.oB5FWXhZ090085@freefall.freebsd.org> To: avg@FreeBSD.org, freebsd-scsi@FreeBSD.org, avg@FreeBSD.org From: avg@FreeBSD.org Cc: Subject: Re: kern/119668: [cam] [patch] certain errors are too verbose comparing to their importance X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Dec 2010 15:32:33 -0000 Synopsis: [cam] [patch] certain errors are too verbose comparing to their importance Responsible-Changed-From-To: freebsd-scsi->avg Responsible-Changed-By: avg Responsible-Changed-When: Sun Dec 5 15:31:59 UTC 2010 Responsible-Changed-Why: I think the proposed change still has a merit. http://www.freebsd.org/cgi/query-pr.cgi?pr=119668 From owner-freebsd-scsi@FreeBSD.ORG Mon Dec 6 11:07:06 2010 Return-Path: Delivered-To: freebsd-scsi@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 973191065749 for ; Mon, 6 Dec 2010 11:07:06 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 8446A8FC19 for ; Mon, 6 Dec 2010 11:07:06 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id oB6B76pb068349 for ; Mon, 6 Dec 2010 11:07:06 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id oB6B75EO068347 for freebsd-scsi@FreeBSD.org; Mon, 6 Dec 2010 11:07:05 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 6 Dec 2010 11:07:05 GMT Message-Id: <201012061107.oB6B75EO068347@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-scsi@FreeBSD.org Cc: Subject: Current problem reports assigned to freebsd-scsi@FreeBSD.org X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Dec 2010 11:07:06 -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/152250 scsi [ciss] [patch] Kernel panic when hw.ciss.expose_hidden o kern/151564 scsi [ciss] ciss(4) should increase CISS_MAX_LOGICAL to 10 o docs/151336 scsi Missing documentation of scsi_ and ata_ functions in c o kern/148083 scsi [aac] Strange device reporting o kern/147704 scsi [mpt] sys/dev/mpt: new chip revision, partially unsupp o kern/146287 scsi [ciss] ciss(4) cannot see more than one SmartArray con o kern/145768 scsi [mpt] can't perform I/O on SAS based SAN disk in freeb o kern/144648 scsi [aac] Strange values of speed and bus width in dmesg o kern/144301 scsi [ciss] [hang] HP proliant server locks when using ciss o kern/142351 scsi [mpt] LSILogic driver performance problems o kern/141934 scsi [cam] [patch] add support for SEAGATE DAT Scopion 130 o kern/134488 scsi [mpt] MPT SCSI driver probes max. 8 LUNs per device o kern/132250 scsi [ciss] ciss driver does not support more then 15 drive o kern/132206 scsi [mpt] system panics on boot when mirroring and 2nd dri o kern/130621 scsi [mpt] tranfer rate is inscrutable slow when use lsi213 o kern/129602 scsi [ahd] ahd(4) gets confused and wedges SCSI bus o kern/128452 scsi [sa] [panic] Accessing SCSI tape drive randomly crashe o kern/128245 scsi [scsi] "inquiry data fails comparison at DV1 step" [re o kern/127927 scsi [isp] isp(4) target driver crashes kernel when set up o kern/127717 scsi [ata] [patch] [request] - support write cache toggling o kern/124667 scsi [amd] [panic] FreeBSD-7 kernel page faults at amd-scsi o kern/123674 scsi [ahc] ahc driver dumping o kern/123520 scsi [ahd] unable to boot from net while using ahd o sparc/121676 scsi [iscsi] iscontrol do not connect iscsi-target on sparc o kern/120487 scsi [sg] scsi_sg incompatible with scanners o kern/120247 scsi [mpt] FreeBSD 6.3 and LSI Logic 1030 = only 3.300MB/s o kern/114597 scsi [sym] System hangs at SCSI bus reset with dual HBAs o kern/110847 scsi [ahd] Tyan U320 onboard problem with more than 3 disks o kern/99954 scsi [ahc] reading from DVD failes on 6.x [regression] o kern/94838 scsi Kernel panic while mounting SD card with lock switch o o kern/92798 scsi [ahc] SCSI problem with timeouts o kern/90282 scsi [sym] SCSI bus resets cause loss of ch device o kern/76178 scsi [ahd] Problem with ahd and large SCSI Raid system o kern/74627 scsi [ahc] [hang] Adaptec 2940U2W Can't boot 5.3 s kern/61165 scsi [panic] kernel page fault after calling cam_send_ccb o kern/60641 scsi [sym] Sporadic SCSI bus resets with 53C810 under load o kern/60598 scsi wire down of scsi devices conflicts with config s kern/57398 scsi [mly] Current fails to install on mly(4) based RAID di o bin/57088 scsi [cam] [patch] for a possible fd leak in libcam.c o kern/52638 scsi [panic] SCSI U320 on SMP server won't run faster than o kern/44587 scsi dev/dpt/dpt.h is missing defines required for DPT_HAND o kern/40895 scsi wierd kernel / device driver bug o kern/39388 scsi ncr/sym drivers fail with 53c810 and more than 256MB m o kern/35234 scsi World access to /dev/pass? (for scanner) requires acce 44 problems total. From owner-freebsd-scsi@FreeBSD.ORG Tue Dec 7 22:48:55 2010 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 56543106566B for ; Tue, 7 Dec 2010 22:48:55 +0000 (UTC) (envelope-from avg@freebsd.org) Received: from citadel.icyb.net.ua (citadel.icyb.net.ua [212.40.38.140]) by mx1.freebsd.org (Postfix) with ESMTP id 9BE4D8FC08 for ; Tue, 7 Dec 2010 22:48:54 +0000 (UTC) Received: from porto.topspin.kiev.ua (porto-e.starpoint.kiev.ua [212.40.38.100]) by citadel.icyb.net.ua (8.8.8p3/ICyb-2.3exp) with ESMTP id AAA10417 for ; Wed, 08 Dec 2010 00:48:53 +0200 (EET) (envelope-from avg@freebsd.org) Received: from localhost.topspin.kiev.ua ([127.0.0.1]) by porto.topspin.kiev.ua with esmtp (Exim 4.34 (FreeBSD)) id 1PQ6L6-000HqU-PW for freebsd-scsi@freebsd.org; Wed, 08 Dec 2010 00:48:52 +0200 Message-ID: <4CFEB9D4.9090808@freebsd.org> Date: Wed, 08 Dec 2010 00:48:52 +0200 From: Andriy Gapon User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.9.2.12) Gecko/20101029 Lightning/1.0b2 Thunderbird/3.1.6 MIME-Version: 1.0 To: freebsd-scsi@freebsd.org X-Enigmail-Version: 1.1.2 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Subject: atomic_set_xxx(&x, 0) in arcmsr X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 Dec 2010 22:48:55 -0000 Can somebody please take a look at the following report? Looks like that use of atomic_set_int() could cause problems in driver's reset/shutdown logic. Thanks! -------- Original Message -------- From: John Baldwin To: freebsd-hackers@freebsd.org Subject: Re: atomic_set_xxx(&x, 0) Date: Tue, 7 Dec 2010 16:24:59 -0500 Cc: Andriy Gapon References: <4CFE75D3.4050009@freebsd.org> In-Reply-To: <4CFE75D3.4050009@freebsd.org> On Tuesday, December 07, 2010 12:58:43 pm Andriy Gapon wrote: > > $ glimpse atomic_set_ | fgrep -w 0 > /usr/src/sys/dev/arcmsr/arcmsr.c: atomic_set_int(&acb->srboutstandingcount, 0); > /usr/src/sys/dev/arcmsr/arcmsr.c: atomic_set_int(&acb->srboutstandingcount, 0); > /usr/src/sys/dev/jme/if_jme.c: atomic_set_int(&sc->jme_morework, 0); > /usr/src/sys/dev/jme/if_jme.c: atomic_set_int(&sc->jme_morework, 0); > /usr/src/sys/dev/ale/if_ale.c: atomic_set_int(&sc->ale_morework, 0); > /usr/src/sys/mips/rmi/dev/xlr/rge.c: > atomic_set_int(&(priv->frin_to_be_sent[i]), 0); > /usr/src/sys/dev/drm/drm_irq.c: > atomic_set_rel_32(&dev->vblank[i].count, 0); > /usr/src/sys/dev/cxgb/ulp/tom/cxgb_tom.c: atomic_set_int(&t->tids_in_use, 0); > > I wonder if these are all bugs and atomic_store_xxx() was actually intended? They are most likely bugs. You can probably ask yongari@ about jme(4) and ale(4) and np@ about cxgb(4). drm_irq looks to want to be an atomic_store_rel(). Not sure who to ask about arcmsr(4). I'm not sure arcmsr(4) really needs the atomic ops at all, but it should be using atomic_fetchadd() and atomic_readandclear() instead of some of the current atomic ops. -- John Baldwin From owner-freebsd-scsi@FreeBSD.ORG Wed Dec 8 07:51:31 2010 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CEA781065673 for ; Wed, 8 Dec 2010 07:51:31 +0000 (UTC) (envelope-from danny@cs.huji.ac.il) Received: from kabab.cs.huji.ac.il (kabab.cs.huji.ac.il [132.65.16.84]) by mx1.freebsd.org (Postfix) with ESMTP id 8639C8FC08 for ; Wed, 8 Dec 2010 07:51:31 +0000 (UTC) Received: from pampa.cs.huji.ac.il ([132.65.80.32]) by kabab.cs.huji.ac.il with esmtp id 1PQEED-000BRu-M1 for freebsd-scsi@freebsd.org; Wed, 08 Dec 2010 09:14:17 +0200 X-Mailer: exmh version 2.7.2 01/07/2005 with nmh-1.2 To: freebsd-scsi@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Wed, 08 Dec 2010 09:14:17 +0200 From: Daniel Braniss Message-ID: Subject: iscsi_initiator and tag opening problem X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Dec 2010 07:51:31 -0000 Hi all, I'm having problems with a particular iscsi-target, which when increasing the tag opening above 1, will crash the target. The developers are saying that they do suport tagged queuing, but 'do not support task-set management (which is what initiator side attempts at controlling target side execution ordering is called)' So, since I'm the iscsi_initiator developer, is there any way that I can tell the CAM to keep it SIMPLE as opposed to ORDERED? Sorry, my knowledge of ISCSI stopped at version 2 :-) thanks, danny