From aa9870f5c7ef44c904d35618b6717b9ef7810760 Mon Sep 17 00:00:00 2001 From: Jon Maxwell Date: Fri, 1 Mar 2024 10:48:02 -0800 Subject: intel: make module parameters readable in sys filesystem Linux users sometimes need an easy way to check current values of module parameters. For example the module may be manually reloaded with different parameters. Make these visible and readable in the /sys filesystem to allow that. But don't make the "debug" module parameter visible as debugging is enabled via ethtool msglvl. Signed-off-by: Jon Maxwell Reviewed-by: Jacob Keller Tested-by: Pucha Himasekhar Reddy (A Contingent worker at Intel) Signed-off-by: Tony Nguyen Link: https://lore.kernel.org/r/20240301184806.2634508-2-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/intel/igb/igb_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/ethernet/intel/igb') diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index b35556550503..518298bbdadc 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -202,7 +202,7 @@ static struct notifier_block dca_notifier = { #endif #ifdef CONFIG_PCI_IOV static unsigned int max_vfs; -module_param(max_vfs, uint, 0); +module_param(max_vfs, uint, 0444); MODULE_PARM_DESC(max_vfs, "Maximum number of virtual functions to allocate per physical function"); #endif /* CONFIG_PCI_IOV */ -- cgit