diff options
| author | Darren Trapp <darren.trapp@cavium.com> | 2019-02-16 01:37:13 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-02-20 02:58:35 +0300 |
| commit | 03aaa89fe46feccccf29e137131400f309431e64 (patch) | |
| tree | 811ae004d120284b72101151deef609136e66eb4 /drivers/scsi/qla2xxx/qla_iocb.c | |
| parent | ec322937a7f152d68755dc8316523bf6f831b48f (diff) | |
| download | linux-03aaa89fe46feccccf29e137131400f309431e64.tar.xz | |
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_iocb.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_iocb.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c index 2c27ae1924c5..cdac282b5bd3 100644 --- a/drivers/scsi/qla2xxx/qla_iocb.c +++ b/drivers/scsi/qla2xxx/qla_iocb.c @@ -2419,8 +2419,11 @@ qla24xx_prli_iocb(srb_t *sp, struct logio_entry_24xx *logio) logio->entry_type = LOGINOUT_PORT_IOCB_TYPE; logio->control_flags = cpu_to_le16(LCF_COMMAND_PRLI); - if (lio->u.logio.flags & SRB_LOGIN_NVME_PRLI) + if (lio->u.logio.flags & SRB_LOGIN_NVME_PRLI) { logio->control_flags |= LCF_NVME_PRLI; + if (sp->vha->flags.nvme_first_burst) + logio->io_parameter[0] = NVME_PRLI_SP_FIRST_BURST; + } logio->nport_handle = cpu_to_le16(sp->fcport->loop_id); logio->port_id[0] = sp->fcport->d_id.b.al_pa; |