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| author | Ajish Koshy <Ajish.Koshy@microchip.com> | 2021-09-06 22:34:01 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-09-14 22:29:11 -0400 |
| commit | 08d0a992131a4db7328b0c2f5a0259732e4d0d12 (patch) | |
| tree | 34b468c0b7fb45a6bc346ac99114d432dcf20447 /drivers/scsi/pm8001/pm8001_init.c | |
| parent | e018f03d6ccbd9c3ce6a9fae4f582113f2a2906b (diff) | |
| download | lwn-08d0a992131a4db7328b0c2f5a0259732e4d0d12.tar.gz lwn-08d0a992131a4db7328b0c2f5a0259732e4d0d12.zip | |
scsi: pm80xx: Fix incorrect port value when registering a device
During phyup event, the firmware provides the phy_id and port_id and driver
is supposed to use these during device handle registration. Previously the
driver was using the port id value from libsas during device handle
registration. Since id can be different from the one assigned by firmware,
this can lead to wrong device registration and drives not showing up.
Use firmware assigned port id during device registration.
Link: https://lore.kernel.org/r/20210906170404.5682-2-Ajish.Koshy@microchip.com
Acked-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Ajish Koshy <Ajish.Koshy@microchip.com>
Signed-off-by: Viswas G <Viswas.G@microchip.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/pm8001/pm8001_init.c')
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_init.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c index 47db7e0beae6..613455a3e686 100644 --- a/drivers/scsi/pm8001/pm8001_init.c +++ b/drivers/scsi/pm8001/pm8001_init.c @@ -128,6 +128,7 @@ static struct sas_domain_function_template pm8001_transport_ops = { .lldd_I_T_nexus_reset = pm8001_I_T_nexus_reset, .lldd_lu_reset = pm8001_lu_reset, .lldd_query_task = pm8001_query_task, + .lldd_port_formed = pm8001_port_formed, }; /** |