From: Quinn Tran <quinn.tran@xxxxxxxxxx>
Signed-off-by: Quinn Tran <quinn.tran@xxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx>
Fixes: fb3269b ("qla2xxx: Add selective command queuing")
Signed-off-by: Himanshu Madhani <himanshu.madhani@xxxxxxxxxx>
---
drivers/scsi/qla2xxx/qla_target.c | 4 ++--
drivers/scsi/qla2xxx/tcm_qla2xxx.c | 3 +++
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c
index 49a421a..9852319 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -4013,7 +4013,8 @@ static int qlt_handle_cmd_for_atio(struct scsi_qla_host *vha,
cmd->cmd_in_wq = 1;
cmd->cmd_flags |= BIT_0;
- cmd->se_cmd.cpuid = -1;
+ cmd->se_cmd.cpuid = ha->msix_count ?
+ ha->tgt.rspq_vector_cpuid : WORK_CPU_UNBOUND;
spin_lock(&vha->cmd_list_lock);
list_add_tail(&cmd->cmd_list, &vha->qla_cmd_list);
@@ -4021,7 +4022,6 @@ static int qlt_handle_cmd_for_atio(struct scsi_qla_host *vha,
INIT_WORK(&cmd->work, qlt_do_work);
if (ha->msix_count) {
- cmd->se_cmd.cpuid = ha->tgt.rspq_vector_cpuid;
if (cmd->atio.u.isp24.fcp_cmnd.rddata)
queue_work_on(smp_processor_id(), qla_tgt_wq,
&cmd->work);
diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
index 7c8e255..c1461d2 100644
--- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
+++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
@@ -462,6 +462,9 @@ static int tcm_qla2xxx_handle_cmd(scsi_qla_host_t *vha, struct qla_tgt_cmd *cmd,
if (bidi)
flags |= TARGET_SCF_BIDI_OP;
+ if (se_cmd->cpuid != WORK_CPU_UNBOUND)
+ flags |= TARGET_SCF_USE_CPUID;
+
sess = cmd->sess;
if (!sess) {
pr_err("Unable to locate struct qla_tgt_sess from qla_tgt_cmd\n");
--
1.7.7
--
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