Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2115750
Add config and transport request related error & info debug flags and
functions.
Link: https://lore.kernel.org/r/20220804131226.16653-2-sreekanth.reddy@broadcom.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit 3b73c45e6fd25a960a4862051747bbc000c8a53e)
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2091880
There are certain management commands which require firmware intervention.
These commands are termed MPT commands. Add support for them.
Link: https://lore.kernel.org/r/20220429211641.642010-5-sumit.saxena@broadcom.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit 506bc1a0d6ba626492c06e5632a3fbe202770fd2)
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2091880
There are certain bsg commands which need to be completed by the driver
without involving firmware. These requests are termed driver commands. Add
support for these.
Link: https://lore.kernel.org/r/20220429211641.642010-3-sumit.saxena@broadcom.com
Reported by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit f5e6d5a343761081317c89d23489c93fbafc69ff)
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Implement basic pci device driver requirements: Device probing, memory
allocation, mapping system registers, allocate irq lines, etc.
Source is managed in mainly three different files:
- mpi3mr_fw.c: Common code which interacts with underlying fw/hw.
- mpi3mr_os.c: Common code which interacts with SCSI midlayer.
- mpi3mr_app.c: Common code which interacts with application/ioctl.
This is currently work in progress.
Link: https://lore.kernel.org/r/20210520152545.2710479-3-kashyap.desai@broadcom.com
Cc: sathya.prakash@broadcom.com
Cc: bvanassche@acm.org
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Tomas Henzl
Kashyap Desai