From: Giridhar Malavali <gmalavali@marvell.com>
Date: Tue, 2 Apr 2019 14:24:23 -0700
Subject: scsi: qla2xxx: Increase the max_sgl_segments to 1024
Patch-mainline: v5.2-rc1
Git-commit: 6b1f44466d9b3d7de04e4988a680f0e1a0850360
References: bsc#1082635 bsc#1123034 bsc#1131304 bsc#1127988 bsc#1141340 bsc#1143706
This patch increases max_sgl_segments value from 128 to the maximum
supported which is 1024. Increasing max_sgl_segments will allow the driver
to support larger I/O sizes
[mkp: commit desc tweak]
Signed-off-by: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Daniel Wagner <dwagner@suse.de>
---
drivers/scsi/qla2xxx/qla_nvme.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/scsi/qla2xxx/qla_nvme.c
+++ b/drivers/scsi/qla2xxx/qla_nvme.c
@@ -585,7 +585,7 @@ static struct nvme_fc_port_template qla_
.fcp_abort = qla_nvme_fcp_abort,
.poll_queue = qla_nvme_poll,
.max_hw_queues = 8,
- .max_sgl_segments = 128,
+ .max_sgl_segments = 1024,
.max_dif_sgl_segments = 64,
.dma_boundary = 0xFFFFFFFF,
.local_priv_sz = 8,