korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-11 21:38:32 +08:00
Code Issues Packages Projects Releases Wiki Activity

iscsi-target; Bump default CmdSN Depth to 64

Browse Source 
This patch bumps the default TA_DEFAULT_CMDSN_DEPTH from 16 -> 64,
which is closer to a sane default for larger pipes @ 10 Gb/sec
with traditional iSCSI, or @ 40/56 Gb/sec Ethernet/Infiniband with
iSCSI Extentions for RDMA.

There is really no downside to increasing this default value for
1 Gb/sec.

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Nicholas Bellinger 2013-09-05 15:04:22 -07:00
parent 12e4101af4
commit 38f7d6edbf
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/target/iscsi/iscsi_target_core.h
View File

@ -49,7 +49,7 @@
#define TA_NETIF_TIMEOUT_MAX 15
#define TA_NETIF_TIMEOUT_MIN 2
#define TA_GENERATE_NODE_ACLS 0
#define TA_DEFAULT_CMDSN_DEPTH 16
#define TA_DEFAULT_CMDSN_DEPTH 64
#define TA_DEFAULT_CMDSN_DEPTH_MAX 512
#define TA_DEFAULT_CMDSN_DEPTH_MIN 1
#define TA_CACHE_DYNAMIC_ACLS 0