diff options
| author | Andrew Vasquez <andrewv@marvell.com> | 2020-02-26 23:40:11 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-02-29 02:32:30 +0100 |
| commit | 7b2a73963c91cf6bad6b8f58636560cd1f3cf319 (patch) | |
| tree | f96eaf53983338078e92970991f252fcc6d24888 /drivers/scsi/qla2xxx/qla_mid.c | |
| parent | scsi: qla2xxx: Return appropriate failure through BSG Interface (diff) | |
| download | linux-7b2a73963c91cf6bad6b8f58636560cd1f3cf319.tar.xz linux-7b2a73963c91cf6bad6b8f58636560cd1f3cf319.zip | |
scsi: qla2xxx: Use a dedicated interrupt handler for 'handshake-required' ISPs
There's no point checking flags.disable_msix_handshake in the
interrupt handler hot-path. Instead perform the check during
queue-pair instantiation and use the proper interrupt handler.
Link: https://lore.kernel.org/r/20200226224022.24518-8-hmadhani@marvell.com
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Andrew Vasquez <andrewv@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mid.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mid.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c index e86c94f78196..d82e92da529a 100644 --- a/drivers/scsi/qla2xxx/qla_mid.c +++ b/drivers/scsi/qla2xxx/qla_mid.c @@ -896,7 +896,8 @@ qla25xx_create_rsp_que(struct qla_hw_data *ha, uint16_t options, rsp->rsp_q_out); ret = qla25xx_request_irq(ha, qpair, qpair->msix, - QLA_MSIX_QPAIR_MULTIQ_RSP_Q); + ha->flags.disable_msix_handshake ? + QLA_MSIX_QPAIR_MULTIQ_RSP_Q : QLA_MSIX_QPAIR_MULTIQ_RSP_Q_HS); if (ret) goto que_failed; |