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authorArun Easi <arun.easi@qlogic.com>2013-01-30 03:34:39 -0500
committerJames Bottomley <JBottomley@Parallels.com>2013-02-22 11:32:12 +0000
commitaa230bc55c169b76a229ff3f927141edf02e7b3a (patch)
tree435851aacab7dbb6fbada11279a2dd30ca5724bd /drivers/scsi/qla2xxx/qla_isr.c
parent3c290d0b5f8ff7b0fd2c964c5ec2c14191a9e790 (diff)
[SCSI] qla2xxx: Enable target mode support for ISP83xx.
Signed-off-by: Arun Easi <arun.easi@qlogic.com> Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_isr.c16
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 1b192c8bb13..26a3086a7e3 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -13,6 +13,8 @@
#include <scsi/scsi_bsg_fc.h>
#include <scsi/scsi_eh.h>
+#include "qla_target.h"
+
static void qla2x00_mbx_completion(scsi_qla_host_t *, uint16_t);
static void qla2x00_process_completed_request(struct scsi_qla_host *,
struct req_que *, uint32_t);
@@ -2751,6 +2753,12 @@ static struct qla_init_msix_entry qla82xx_msix_entries[2] = {
{ "qla2xxx (rsp_q)", qla82xx_msix_rsp_q },
};
+static struct qla_init_msix_entry qla83xx_msix_entries[3] = {
+ { "qla2xxx (default)", qla24xx_msix_default },
+ { "qla2xxx (rsp_q)", qla24xx_msix_rsp_q },
+ { "qla2xxx (atio_q)", qla83xx_msix_atio_q },
+};
+
static void
qla24xx_disable_msix(struct qla_hw_data *ha)
{
@@ -2831,9 +2839,13 @@ msix_failed:
}
/* Enable MSI-X vectors for the base queue */
- for (i = 0; i < 2; i++) {
+ for (i = 0; i < ha->msix_count; i++) {
qentry = &ha->msix_entries[i];
- if (IS_QLA82XX(ha)) {
+ if (QLA_TGT_MODE_ENABLED() && IS_ATIO_MSIX_CAPABLE(ha)) {
+ ret = request_irq(qentry->vector,
+ qla83xx_msix_entries[i].handler,
+ 0, qla83xx_msix_entries[i].name, rsp);
+ } else if (IS_QLA82XX(ha)) {
ret = request_irq(qentry->vector,
qla82xx_msix_entries[i].handler,
0, qla82xx_msix_entries[i].name, rsp);