From f6d6ae965760906d79ab29bc38507608c5971549 Mon Sep 17 00:00:00 2001 From: Borislav Petkov Date: Tue, 3 Nov 2009 15:29:26 +0100 Subject: amd64_edac: unify MCGCTL ECC switching Unify almost identical code into one function and remove NUMA-specific usage (specifically cpumask_of_node()) in favor of generic topology methods. Remove unused defines, while at it. Signed-off-by: Borislav Petkov --- drivers/edac/amd64_edac.h | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/edac/amd64_edac.h') diff --git a/drivers/edac/amd64_edac.h b/drivers/edac/amd64_edac.h index c6f359a85207..bba6c944ff13 100644 --- a/drivers/edac/amd64_edac.h +++ b/drivers/edac/amd64_edac.h @@ -147,6 +147,8 @@ #define MAX_CS_COUNT 8 #define DRAM_REG_COUNT 8 +#define ON true +#define OFF false /* * PCI-defined configuration space registers @@ -386,10 +388,7 @@ enum { #define K8_NBCAP_DUAL_NODE BIT(1) #define K8_NBCAP_DCT_DUAL BIT(0) -/* - * MSR Regs - */ -#define K8_MSR_MCGCTL 0x017b +/* MSRs */ #define K8_MSR_MCGCTL_NBE BIT(4) #define K8_MSR_MC4CTL 0x0410 @@ -487,7 +486,6 @@ struct amd64_pvt { /* Save old hw registers' values before we modified them */ u32 nbctl_mcgctl_saved; /* When true, following 2 are valid */ u32 old_nbctl; - unsigned long old_mcgctl; /* per core on this node */ /* MC Type Index value: socket F vs Family 10h */ u32 mc_type_index; @@ -495,6 +493,7 @@ struct amd64_pvt { /* misc settings */ struct flags { unsigned long cf8_extcfg:1; + unsigned long ecc_report:1; } flags; }; -- cgit v1.2.3-59-g8ed1b