[SCSI] mpt2sas: Tie a log info message to a specific PHY.
commit7fbae67a3faa90abcbe949f1494769c84e51e189
authorKashyap, Desai <kashyap.desai@lsi.com>
Thu, 17 Jun 2010 08:15:17 +0000 (17 13:45 +0530)
committerJames Bottomley <James.Bottomley@suse.de>
Tue, 27 Jul 2010 17:02:17 +0000 (27 12:02 -0500)
treea840770a07918c2af5d7020d7b2614c1a65f70be
parenteabb08ad2d3b0257cd2c9aed4f106fb39d14604a
[SCSI] mpt2sas: Tie a log info message to a specific PHY.

Add support to display additional debug info for SCSI_IO and
RAID_SCSI_IO_PASSTHROUGH sent from the normal entry queued entry
point, as well as internal generated commands, and IOCTLS.  The
additional debug info included the phy number, as well as the
sas address, enclosure logical id, and slot number.  This debug info
has to be enabled thru the logging_level command line option, by
default this will not be displayed.

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
drivers/scsi/mpt2sas/mpt2sas_base.h
drivers/scsi/mpt2sas/mpt2sas_ctl.c
drivers/scsi/mpt2sas/mpt2sas_scsih.c