From owner-freebsd-scsi@FreeBSD.ORG Mon Nov 21 00:08:55 2011 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 77BF7106566B; Mon, 21 Nov 2011 00:08:55 +0000 (UTC) (envelope-from linimon@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 168698FC08; Mon, 21 Nov 2011 00:08:55 +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 pAL08slV008243; Mon, 21 Nov 2011 00:08:54 GMT (envelope-from linimon@freefall.freebsd.org) Received: (from linimon@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id pAL08suh008239; Mon, 21 Nov 2011 00:08:54 GMT (envelope-from linimon) Date: Mon, 21 Nov 2011 00:08:54 GMT Message-Id: <201111210008.pAL08suh008239@freefall.freebsd.org> To: linimon@FreeBSD.org, freebsd-bugs@FreeBSD.org, freebsd-scsi@FreeBSD.org From: linimon@FreeBSD.org Cc: Subject: Re: kern/162256: [mpt] QUEUE FULL EVENT and 'mpt_cam_event: 0x0' 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, 21 Nov 2011 00:08:55 -0000 Synopsis: [mpt] QUEUE FULL EVENT and 'mpt_cam_event: 0x0' Responsible-Changed-From-To: freebsd-bugs->freebsd-scsi Responsible-Changed-By: linimon Responsible-Changed-When: Mon Nov 21 00:08:23 UTC 2011 Responsible-Changed-Why: This PR might get some more visibility on this mailing list. http://www.freebsd.org/cgi/query-pr.cgi?pr=162256 From owner-freebsd-scsi@FreeBSD.ORG Mon Nov 21 11:07:14 2011 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 EE8961065670 for ; Mon, 21 Nov 2011 11:07:14 +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 D4A348FC24 for ; Mon, 21 Nov 2011 11:07:14 +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 pALB7Er5053682 for ; Mon, 21 Nov 2011 11:07:14 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id pALB7ETv053680 for freebsd-scsi@FreeBSD.org; Mon, 21 Nov 2011 11:07:14 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 21 Nov 2011 11:07:14 GMT Message-Id: <201111211107.pALB7ETv053680@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, 21 Nov 2011 11:07:15 -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/162256 scsi [mpt] QUEUE FULL EVENT and 'mpt_cam_event: 0x0' o kern/161809 scsi [cam] [patch] set kern.cam.boot_delay via build option o kern/159412 scsi [ciss] 7.3 RELEASE: ciss0 ADAPTER HEARTBEAT FAILED err o kern/157770 scsi [iscsi] [panic] iscsi_initiator panic o kern/154432 scsi [xpt] run_interrupt_driven_hooks: still waiting after o kern/153514 scsi [cam] [panic] CAM related panic o kern/153361 scsi [ciss] Smart Array 5300 boot/detect drive problem 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 s kern/149927 scsi [cam] hard drive not stopped before removing power dur 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/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/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/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 49 problems total. From owner-freebsd-scsi@FreeBSD.ORG Mon Nov 21 20:40:11 2011 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 7D0E9106564A for ; Mon, 21 Nov 2011 20:40:11 +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 6CA588FC08 for ; Mon, 21 Nov 2011 20:40:11 +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 pALKeBkU083786 for ; Mon, 21 Nov 2011 20:40:11 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id pALKeBKA083785; Mon, 21 Nov 2011 20:40:11 GMT (envelope-from gnats) Date: Mon, 21 Nov 2011 20:40:11 GMT Message-Id: <201111212040.pALKeBKA083785@freefall.freebsd.org> To: freebsd-scsi@FreeBSD.org From: Marius Strobl Cc: Subject: Re: kern/162256: [mpt] QUEUE FULL EVENT and 'mpt_cam_event: 0x0' X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Marius Strobl List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Nov 2011 20:40:11 -0000 The following reply was made to PR kern/162256; it has been noted by GNATS. From: Marius Strobl To: bug-followup@FreeBSD.org, alexander.haderer@loescap.de Cc: Subject: Re: kern/162256: [mpt] QUEUE FULL EVENT and 'mpt_cam_event: 0x0' Date: Mon, 21 Nov 2011 21:25:52 +0100 Could you please test how many of these problems are left when using 8-stable as of r224820 or later or one of the 9.0 RCs? There was at least one bug causing mpt(4) to not actually adjust the number of tags in case of MPI_EVENT_QUEUE_FULL for disks not part of a RAID on RAID-capable controllers fixed since 8.1, as well a bug that caused disks that went away not to be reported, causing upper layers to retry requests for ages. Some innocuous events were also silenced since 8.1. In any case I'm not very found of the mpttags script suggested as-is, even if the underlying problem can't be fixed; for one tags should be configurable per target as one very well might need different values for different models and also generally adding the appropriate camcontrol(8) invocations to /etc/rc.local seems trivial enough and less complex. Marius