diff mbox

[v3,20/39] megaraid_sas: Big endian RDPQ mode fix

Message ID 1486717179-23320-21-git-send-email-shivasharan.srikanteshwara@broadcom.com (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Shivasharan S Feb. 10, 2017, 8:59 a.m. UTC 
Fix if RDPQ mode enabled MR FW is deployed on big endian host machine,
driver does not setup reply address correctly.

Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
---
 drivers/scsi/megaraid/megaraid_sas_fusion.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 4aaf307..b26ee85 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -580,7 +580,7 @@  megasas_alloc_rdpq_fusion(struct megasas_instance *instance)
 		}
 
 		fusion->rdpq_virt[i].RDPQBaseAddress =
-			fusion->reply_frames_desc_phys[i];
+			cpu_to_le64(fusion->reply_frames_desc_phys[i]);
 
 		reply_desc = fusion->reply_frames_desc[i];
 		for (j = 0; j < fusion->reply_q_depth; j++, reply_desc++)