Yinghai, I am trying to reproduce this issue locally and get back to you with my findings. Thanks, Kashyap > -----Original Message----- > From: linux-scsi-owner@xxxxxxxxxxxxxxx [mailto:linux-scsi- > owner@xxxxxxxxxxxxxxx] On Behalf Of Yinghai Lu > Sent: Wednesday, December 07, 2011 5:45 AM > To: Nandigama, Nagalakshmi; James Bottomley; Rafael J. Wysocki > Cc: linux-scsi-owner@xxxxxxxxxxxxxxx; James Bottomley; linux- > scsi@xxxxxxxxxxxxxxx; Linux Kernel Mailing List > Subject: Re: mpt2sas regression: can not add disk... > > On Mon, Nov 28, 2011 at 12:00 PM, Yinghai Lu <yinghai@xxxxxxxxxx> wrote: > > On Sun, Nov 27, 2011 at 10:09 PM, Nandigama, Nagalakshmi > > <Nagalakshmi.Nandigama@xxxxxxx> wrote: > >> Yinghai Lu, > >> > >> Please set the driver logging level to 0x421F8 (echo 0x421F8 > > >> /sys/module/mpt2sas/parameters/logging_level) and the scsi logging > >> level to 0x180000F1 (echo 0x180000F1 > > >> /proc/sys/dev/scsi/logging_level) and recreate the issue and provide > >> the var/log/message > >> > > > > please check two print out... > > James, > > one week passed, did not hear anything from the original author. > > Can you revert offending commit ? > > it is 921cd8024b908f8f49f772c8d3a02381b4db2ed2 > and several related commits after that. > > please check attached reverting patch that i used locally. > > Thanks > > Yinghai -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html