Date: Fri, 21 Sep 2012 20:37:26 -0400 From: Mike Tancsa <mike@sentex.net> To: Jim Harris <jimharris@freebsd.org> Cc: FreeBSD-STABLE Mailing List <freebsd-stable@freebsd.org>, delphij@freebsd.org Subject: Re: tws bug ? (LSI SAS 9750) Message-ID: <505D0846.8050108@sentex.net> In-Reply-To: <CAJP=Hc-iAixiCUGaR9NPKBxEh-gVv7mGDkQDYg3dpUsqr8iGjA@mail.gmail.com> References: <505CC8EC.4030608@sentex.net> <CAJP=Hc9=Rk5EvbmSe=XJJq_r0WO7DW3oUvxxK3ALAbJRUSgX7g@mail.gmail.com> <505CE601.4070106@sentex.net> <CAJP=Hc-iAixiCUGaR9NPKBxEh-gVv7mGDkQDYg3dpUsqr8iGjA@mail.gmail.com>
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On 9/21/2012 8:03 PM, Jim Harris wrote: >> . >> then a lot of >> . >> (probe65:tws0:0:65:0): INQUIRY. CDB: 12 0 0 0 24 0 >> (probe65:tws0:0:65:0): CAM status: Invalid Target ID >> (probe65:tws0:0:65:0): Error 22, Unretryable error >> (probe1:tws0:0:1:0): INQUIRY. CDB: 12 0 0 0 24 0 >> (probe1:tws0:0:1:0): CAM status: Invalid Target ID >> (probe1:tws0:0:1:0): Error 22, Unretryable error >> (probe2:tws0:0:2:0): INQUIRY. CDB: 12 0 0 0 24 0 >> (probe2:tws0:0:2:0): CAM status: Invalid Target ID >> . >> . >> . >> (probe63:tws0:0:63:0): INQUIRY. CDB: 12 0 0 0 24 0 >> (probe63:tws0:0:63:0): CAM status: Invalid Target ID >> (probe63:tws0:0:63:0): Error 22, Unretryable error >> (probe64:tws0:0:64:0): INQUIRY. CDB: 12 0 0 0 24 0 >> (probe64:tws0:0:64:0): CAM status: Invalid Target ID >> (probe64:tws0:0:64:0): Error 22, Unretryable error > > These can be ignored. CAM is just telling you that there are no > devices attached at these target IDs. What about a change similar to what Alexander Motin did in http://lists.freebsd.org/pipermail/svn-src-head/2012-June/038196.html 0(ich10)# diff -u tws_cam.c.orig tws_cam.c --- tws_cam.c.orig 2012-09-21 20:10:43.000000000 -0400 +++ tws_cam.c 2012-09-21 20:11:11.000000000 -0400 @@ -532,7 +532,7 @@ ccb->ccb_h.status |= CAM_LUN_INVALID; } else { TWS_TRACE_DEBUG(sc, "invalid target error",0,0); - ccb->ccb_h.status |= CAM_TID_INVALID; + ccb->ccb_h.status |= CAM_SEL_TIMEOUT; } } else { 1(ich10)# ---Mike -- ------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada http://www.tancsa.com/
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