scsi: mpt3sas: Handle trigger page after firmware update

Browse source

If a firmware update adds support for the trigger pages, then the driver
should handle this by writing the existing trigger data from the driver's
internal data structure to the corresponding trigger pages in NVRAM.

Also handle the case where the trigger page capability is no longer present
after a firmware downgrade.

Link: https://lore.kernel.org/r/20201126094311.8686-8-suganath-prabu.subramani@broadcom.com
Signed-off-by: Suganath Prabu S <suganath-prabu.subramani@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

...

This commit is contained in:

Suganath Prabu S 2020-11-26 15:13:10 +05:30 • committed by Martin K. Petersen

parent 0e17a87c59

commit 9b271c6912

1 changed files with 49 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

50

drivers/scsi/mpt3sas/mpt3sas_base.c

View file