From: Wen Xiong <cls...@linux.vnet.ibm.com>
Increase MSIX vectors from 2 to 16 by default.
Signed-off-by: Wen Xiong <wenxi...@linux.vnet.ibm.com>
---
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 cc3fb51..e0bb9cf 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -98,7 +98,7 @@ static unsigned int ipr_transop_timeout = 0;
static unsigned int ipr_debug = 0;
static unsigned int ipr_max_devs = IPR_DEFAULT_SIS64_DEVS;
static unsigned int ipr_dual_ioa_raid = 1;
-static unsigned int ipr_number_of_msix = 2;
+static unsigned int ipr_number_of_msix = 16;
static unsigned int ipr_fast_reboot;
static DEFINE_SPINLOCK(ipr_driver_lock);
@@ -222,7 +222,7 @@ module_param_named(max_devs, ipr_max_devs, int, 0);
MODULE_PARM_DESC(max_devs, "Specify the maximum number of physical devices. "
"[Default=" __stringify(IPR_DEFAULT_SIS64_DEVS) "]");
module_param_named(number_of_msix, ipr_number_of_msix, int, 0);
-MODULE_PARM_DESC(number_of_msix, "Specify the number of MSIX interrupts to use
on capable adapters (1 - 16). (default:2)");
+MODULE_PARM_DESC(number_of_msix, "Specify the number of MSIX interrupts to use
on capable adapters (1 - 16). (default:16)");
module_param_named(fast_reboot, ipr_fast_reboot, int, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(fast_reboot, "Skip adapter shutdown during reboot. Set to 1
to enable. (default: 0)");
MODULE_LICENSE("GPL");
--
1.7.1
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