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| author | Quinn Tran | 2017-12-28 21:33:20 +0100 |
|---|---|---|
| committer | Martin K. Petersen | 2018-01-04 05:41:05 +0100 |
| commit | 11aea16ab3f5404895146e7aa722e2e9b5bc3b76 (patch) | |
| tree | 02b0c5cdb27c8958886944162915c402e8213a83 /drivers/scsi/qla2xxx/qla_os.c | |
| parent | scsi: qla2xxx: Add option for use reserve exch for ELS (diff) | |
| download | kernel-qcow2-linux-11aea16ab3f5404895146e7aa722e2e9b5bc3b76.tar.gz kernel-qcow2-linux-11aea16ab3f5404895146e7aa722e2e9b5bc3b76.tar.xz kernel-qcow2-linux-11aea16ab3f5404895146e7aa722e2e9b5bc3b76.zip | |
scsi: qla2xxx: Add ability to send PRLO
Add ability to send Implicit PRLO to flush IOs
from FW back to driver.
Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 487e1affacf4..aca7afc139ea 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -4690,6 +4690,8 @@ qla2x00_post_async_work(logout, QLA_EVT_ASYNC_LOGOUT); qla2x00_post_async_work(logout_done, QLA_EVT_ASYNC_LOGOUT_DONE); qla2x00_post_async_work(adisc, QLA_EVT_ASYNC_ADISC); qla2x00_post_async_work(adisc_done, QLA_EVT_ASYNC_ADISC_DONE); +qla2x00_post_async_work(prlo, QLA_EVT_ASYNC_PRLO); +qla2x00_post_async_work(prlo_done, QLA_EVT_ASYNC_PRLO_DONE); int qla2x00_post_uevent_work(struct scsi_qla_host *vha, u32 code) @@ -4943,6 +4945,13 @@ qla2x00_do_work(struct scsi_qla_host *vha) case QLA_EVT_NACK: qla24xx_do_nack_work(vha, e); break; + case QLA_EVT_ASYNC_PRLO: + qla2x00_async_prlo(vha, e->u.logio.fcport); + break; + case QLA_EVT_ASYNC_PRLO_DONE: + qla2x00_async_prlo_done(vha, e->u.logio.fcport, + e->u.logio.data); + break; } if (e->flags & QLA_EVT_FLAG_FREE) kfree(e); |