diff options
| author |   Wayne Boyer <wayneb@linux.vnet.ibm.com> | 2009-02-24 11:36:00 -0800 |
|---|---|---|
| committer |   James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-03-12 12:58:15 -0500 |
| commit | 2cf22be045ee1b29f9ce5cf4f4552811bb24916a (patch) | |
| tree | 93fc85caa6bc12ff8c5c021cae1f100b40f60949 /drivers/scsi/ipr.c | |
| parent | [SCSI] sd: tell the user when a disk's capacity is adjusted (diff) | |
| download | linux-dev-2cf22be045ee1b29f9ce5cf4f4552811bb24916a.tar.xz linux-dev-2cf22be045ee1b29f9ce5cf4f4552811bb24916a.zip | |
[SCSI] ipr: Expose debug and fastfail parameters
Expose the debug and fastfail parameters to /sys/module/ipr/parameters such
that they can be enabled/disabled at run time.
Signed-off-by: Wayne Boyer <wayneb@linux.vnet.ibm.com>
Acked-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/ipr.c')
| -rw-r--r-- | drivers/scsi/ipr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 9d54c2006855..def473f0a98f 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -152,13 +152,13 @@ module_param_named(log_level, ipr_log_level, uint, 0); MODULE_PARM_DESC(log_level, "Set to 0 - 4 for increasing verbosity of device driver"); module_param_named(testmode, ipr_testmode, int, 0); MODULE_PARM_DESC(testmode, "DANGEROUS!!! Allows unsupported configurations"); -module_param_named(fastfail, ipr_fastfail, int, 0); +module_param_named(fastfail, ipr_fastfail, int, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(fastfail, "Reduce timeouts and retries"); module_param_named(transop_timeout, ipr_transop_timeout, int, 0); MODULE_PARM_DESC(transop_timeout, "Time in seconds to wait for adapter to come operational (default: 300)"); module_param_named(enable_cache, ipr_enable_cache, int, 0); MODULE_PARM_DESC(enable_cache, "Enable adapter's non-volatile write cache (default: 1)"); -module_param_named(debug, ipr_debug, int, 0); +module_param_named(debug, ipr_debug, int, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(debug, "Enable device driver debugging logging. Set to 1 to enable. (default: 0)"); module_param_named(dual_ioa_raid, ipr_dual_ioa_raid, int, 0); MODULE_PARM_DESC(dual_ioa_raid, "Enable dual adapter RAID support. Set to 1 to enable. (default: 1)"); |