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NVMe: Make admin timeout a module parameter

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Signed-off-by: Keith Busch <keith.busch@intel.com>
[made admin_timeout static]
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
This commit is contained in:
Keith Busch 2014-05-13 11:42:02 -06:00 • committed by Matthew Wilcox
parent 61e4ce086d
commit 9d43cf646e
1 changed files with 7 additions and 3 deletions
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10
drivers/block/nvme-core.c
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@ -44,11 +44,15 @@
#include <trace/events/block.h>
#define NVME_Q_DEPTH 1024
#define NVME_Q_DEPTH 1024
#define SQ_SIZE(depth) (depth * sizeof(struct nvme_command))
#define CQ_SIZE(depth) (depth * sizeof(struct nvme_completion))
#define ADMIN_TIMEOUT (60 * HZ)
#define IOD_TIMEOUT (retry_time * HZ)
#define ADMIN_TIMEOUT (admin_timeout * HZ)
#define IOD_TIMEOUT (retry_time * HZ)
static unsigned char admin_timeout = 60;
module_param(admin_timeout, byte, 0644);
MODULE_PARM_DESC(admin_timeout, "timeout in seconds for admin commands");
unsigned char io_timeout = 30;
module_param(io_timeout, byte, 0644);