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authorWayne Boyer <wayneb@linux.vnet.ibm.com>2009-02-24 11:36:00 -0800
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2009-03-12 12:58:15 -0500
commit2cf22be045ee1b29f9ce5cf4f4552811bb24916a (patch)
tree93fc85caa6bc12ff8c5c021cae1f100b40f60949 /drivers/scsi
parent5c211caa9f341f9eefbda89436d1440d1eccb3bc (diff)
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[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')
-rw-r--r--drivers/scsi/ipr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 9d54c20..def473f 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)");