From: James Smart <jsmart2021@gmail.com>
Date: Mon, 11 Sep 2017 16:14:50 -0700
Subject: nvmet: bump NVMET_NR_QUEUES to 128
Patch-mainline: v4.15-rc1
Git-commit: 3375e29c280894f8d5e65c6920630a42db069599
References: FATE#323952, FATE#322506
Raise the max number of IO queues to 128. There are several hosts with
more than 64 cpus/threads.
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Johannes Thumshirn <jthumshirn@suse.de>
---
drivers/nvme/target/nvmet.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/nvme/target/nvmet.h
+++ b/drivers/nvme/target/nvmet.h
@@ -314,7 +314,7 @@ u16 nvmet_copy_from_sgl(struct nvmet_req
u32 nvmet_get_log_page_len(struct nvme_command *cmd);
#define NVMET_QUEUE_SIZE 1024
-#define NVMET_NR_QUEUES 64
+#define NVMET_NR_QUEUES 128
#define NVMET_MAX_CMD NVMET_QUEUE_SIZE
#define NVMET_KAS 10
#define NVMET_DISC_KATO 120