Commit a3a63d55 authored by Andrew Vasquez's avatar Andrew Vasquez Committed by James Bottomley
Browse files

[SCSI] qla2xxx: Defer explicit interrupt-polling processing to init-time scenarios.



As the intermixing may cause issues where HCCR bits could be
cleared inappropriately during MSI/MSI-X interrupt handling.
Signed-off-by: default avatarAndrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 6557f3a0
...@@ -525,7 +525,7 @@ qla2x00_req_pkt(scsi_qla_host_t *ha) ...@@ -525,7 +525,7 @@ qla2x00_req_pkt(scsi_qla_host_t *ha)
/* Check for pending interrupts. */ /* Check for pending interrupts. */
/* During init we issue marker directly */ /* During init we issue marker directly */
if (!ha->marker_needed) if (!ha->marker_needed && !ha->flags.init_done)
qla2x00_poll(ha); qla2x00_poll(ha);
spin_lock_irq(&ha->hardware_lock); spin_lock_irq(&ha->hardware_lock);
......
...@@ -252,7 +252,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *pvha, mbx_cmd_t *mcp) ...@@ -252,7 +252,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *pvha, mbx_cmd_t *mcp)
/* Clean up */ /* Clean up */
ha->mcp = NULL; ha->mcp = NULL;
if (!abort_active) { if (abort_active || !io_lock_on) {
DEBUG11(printk("%s(%ld): checking for additional resp " DEBUG11(printk("%s(%ld): checking for additional resp "
"interrupt.\n", __func__, ha->host_no)); "interrupt.\n", __func__, ha->host_no));
......
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