megaraid driver in linux kernel

2006-12-28 Thread Iordan Iordanov
Hello, We are having some trouble with a PERC4/DC card driven by the legacy megaraid driver on kernel version 2.6.15. It seems as though every once in a while a few of the drives become corrupt. I read a few places online people complaining about similar errors (SCSI error: return code = 0x40001).

Re: [Bugme-new] [Bug 7667] New: BUG at drivers/scsi/scsi_lib.c:1118 caused by "pktsetup dvd /dev/sr0"

2006-12-28 Thread Laurent Riffard
This BUG (http://bugzilla.kernel.org/show_bug.cgi?id=7667) still happens with 2.6.20-rc2-mm1. Fortunately, Christoph Hellwig's patch (http://bugzilla.kernel.org/show_bug.cgi?id=7667#c5) still fix it. -- laurent - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the b

Re: [PATCH] ieee1394: sbp2: pass REQUEST_SENSE through to the target

2006-12-28 Thread Stefan Richter
Douglas Gilbert wrote: > Stefan Richter wrote: >> Delete some incorrect code, left over from the initial driver submission >> in March 2001. >> >> SBP-2 targets should provide sense data via the SBP-2 status block >> (autosense). We have to pass the REQUEST_SENSE command through to >> targets whic

Re: [PATCH] ieee1394: sbp2: pass REQUEST_SENSE through to the target

2006-12-28 Thread Matthew Wilcox
On Thu, Dec 28, 2006 at 03:21:45PM -0500, Douglas Gilbert wrote: > So, this patch is a step in the right direction. > Hopefully not too many other LLDs are playing > games with REQUEST SENSE. A lot of drivers play games with REQUEST_SENSE, but they mostly seem to be doing things with their own int

Re: [PATCH] ieee1394: sbp2: pass REQUEST_SENSE through to the target

2006-12-28 Thread Douglas Gilbert
Stefan Richter wrote: > Delete some incorrect code, left over from the initial driver submission > in March 2001. > > SBP-2 targets should provide sense data via the SBP-2 status block > (autosense). We have to pass the REQUEST_SENSE command through to > targets which don't implement autosense, i

[PATCH] ieee1394: sbp2: pass REQUEST_SENSE through to the target

2006-12-28 Thread Stefan Richter
Delete some incorrect code, left over from the initial driver submission in March 2001. SBP-2 targets should provide sense data via the SBP-2 status block (autosense). We have to pass the REQUEST_SENSE command through to targets which don't implement autosense, if there are any. Signed-off-by: S

NMI Watchdog detected LOCKUP

2006-12-28 Thread Jesper Juhl
Hi, One of my NFS servers just blew up on me. I found the following in the log - hope it is useful : NMI Watchdog detected LOCKUP on CPU 1 CPU 1 Modules linked in: sg eeprom i2c_i801 Pid: 284, comm: scsi_eh_2 Not tainted 2.6.18.1 #1 RIP: 0010:[] [] __delay+0xa/0x20 RSP: :81022fbf5d80