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| author | Vishakha Channapattan <vishakhavc@google.com> | 2021-04-15 16:03:46 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-04-15 22:28:59 -0400 |
| commit | a4c55e16c50022825966864cf1f08b9efa3ebb86 (patch) | |
| tree | 8eadbf184d7807e88bd4345993e984c7ae9d38a8 /drivers/scsi/cxlflash | |
| parent | 4ddbea1b6f51a2ac07c4b80b3c3f50ea37367828 (diff) | |
| download | linux-a4c55e16c50022825966864cf1f08b9efa3ebb86.tar.bz2 | |
scsi: pm80xx: Add sysfs attribute to check controller hmi error
A new sysfs variable 'ctl_hmi_error' is being introduced to give the error
details if the MPI initialization fails
Using the 'ctl_hmi_error' sysfs variable we can check the error details:
linux-2dq0:~# cat /sys/class/scsi_host/host*/ctl_hmi_error
0x00000000
0x00000000
0x00000000
Link: https://lore.kernel.org/r/20210415103352.3580-3-Viswas.G@microchip.com
Signed-off-by: Vishakha Channapattan <vishakhavc@google.com>
Signed-off-by: Viswas G <Viswas.G@microchip.com>
Signed-off-by: Ruksar Devadi <Ruksar.devadi@microchip.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/cxlflash')
0 files changed, 0 insertions, 0 deletions