diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/amd/stoneyridge/mca.c | 12 | ||||
| -rw-r--r-- | src/soc/intel/common/block/cpu/cpulib.c | 5 |
2 files changed, 2 insertions, 15 deletions
diff --git a/src/soc/amd/stoneyridge/mca.c b/src/soc/amd/stoneyridge/mca.c index 0773101a29..e0c2791c2e 100644 --- a/src/soc/amd/stoneyridge/mca.c +++ b/src/soc/amd/stoneyridge/mca.c @@ -186,18 +186,8 @@ static void mca_check_all_banks(void) } } -static void mca_clear_errors(void) -{ - const unsigned int num_banks = mca_get_bank_count(); - const msr_t msr = {.lo = 0, .hi = 0}; - - /* Zero all machine check error status registers */ - for (unsigned int i = 0 ; i < num_banks ; i++) - wrmsr(IA32_MC_STATUS(i), msr); -} - void check_mca(void) { mca_check_all_banks(); - mca_clear_errors(); + mca_clear_status(); } diff --git a/src/soc/intel/common/block/cpu/cpulib.c b/src/soc/intel/common/block/cpu/cpulib.c index a245824821..93725132b2 100644 --- a/src/soc/intel/common/block/cpu/cpulib.c +++ b/src/soc/intel/common/block/cpu/cpulib.c @@ -336,17 +336,14 @@ uint32_t cpu_get_max_turbo_ratio(void) void mca_configure(void) { - msr_t msr; int i; const unsigned int num_banks = mca_get_bank_count(); printk(BIOS_DEBUG, "Clearing out pending MCEs\n"); - msr.lo = msr.hi = 0; + mca_clear_status(); for (i = 0; i < num_banks; i++) { - /* Clear the machine check status */ - wrmsr(IA32_MC_STATUS(i), msr); /* Initialize machine checks */ wrmsr(IA32_MC_CTL(i), (msr_t) {.lo = 0xffffffff, .hi = 0xffffffff}); |