diff options
| author | Darren Trapp <darren.trapp@cavium.com> | 2019-02-15 14:37:13 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-02-19 18:58:35 -0500 |
| commit | 03aaa89fe46feccccf29e137131400f309431e64 (patch) | |
| tree | 811ae004d120284b72101151deef609136e66eb4 /drivers/scsi/qla2xxx/qla_isr.c | |
| parent | ec322937a7f152d68755dc8316523bf6f831b48f (diff) | |
| download | lwn-03aaa89fe46feccccf29e137131400f309431e64.tar.gz lwn-03aaa89fe46feccccf29e137131400f309431e64.zip | |
scsi: qla2xxx: Add First Burst support for FC-NVMe devices
Add Support for First Burst for FC-NVMe protocol. This feature requires
First Burst support in the firmware.
Signed-off-by: Darren Trapp <darren.trapp@cavium.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index bde9940ea7d1..b5ae76869d5b 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -1715,6 +1715,15 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, vha->hw->exch_starvation = 0; data[0] = MBS_COMMAND_COMPLETE; + + if (sp->type == SRB_PRLI_CMD) { + lio->u.logio.iop[0] = + le32_to_cpu(logio->io_parameter[0]); + lio->u.logio.iop[1] = + le32_to_cpu(logio->io_parameter[1]); + goto logio_done; + } + if (sp->type != SRB_LOGIN_CMD) goto logio_done; |