diff options
Diffstat (limited to 'arch/x86/kernel/cpu/resctrl/core.c')
| -rw-r--r-- | arch/x86/kernel/cpu/resctrl/core.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/x86/kernel/cpu/resctrl/core.c b/arch/x86/kernel/cpu/resctrl/core.c index cf29681d01e0..d987b11c168c 100644 --- a/arch/x86/kernel/cpu/resctrl/core.c +++ b/arch/x86/kernel/cpu/resctrl/core.c @@ -22,6 +22,7 @@ #include <linux/cpuhotplug.h> #include <asm/cpu_device_id.h> +#include <asm/msr.h> #include <asm/resctrl.h> #include "internal.h" @@ -145,10 +146,10 @@ static inline void cache_alloc_hsw_probe(void) struct rdt_resource *r = &hw_res->r_resctrl; u64 max_cbm = BIT_ULL_MASK(20) - 1, l3_cbm_0; - if (wrmsrl_safe(MSR_IA32_L3_CBM_BASE, max_cbm)) + if (wrmsrq_safe(MSR_IA32_L3_CBM_BASE, max_cbm)) return; - rdmsrl(MSR_IA32_L3_CBM_BASE, l3_cbm_0); + rdmsrq(MSR_IA32_L3_CBM_BASE, l3_cbm_0); /* If all the bits were set in MSR, return success */ if (l3_cbm_0 != max_cbm) @@ -309,7 +310,7 @@ static void mba_wrmsr_amd(struct msr_param *m) unsigned int i; for (i = m->low; i < m->high; i++) - wrmsrl(hw_res->msr_base + i, hw_dom->ctrl_val[i]); + wrmsrq(hw_res->msr_base + i, hw_dom->ctrl_val[i]); } /* @@ -334,7 +335,7 @@ static void mba_wrmsr_intel(struct msr_param *m) /* Write the delay values for mba. */ for (i = m->low; i < m->high; i++) - wrmsrl(hw_res->msr_base + i, delay_bw_map(hw_dom->ctrl_val[i], m->res)); + wrmsrq(hw_res->msr_base + i, delay_bw_map(hw_dom->ctrl_val[i], m->res)); } static void cat_wrmsr(struct msr_param *m) @@ -344,7 +345,7 @@ static void cat_wrmsr(struct msr_param *m) unsigned int i; for (i = m->low; i < m->high; i++) - wrmsrl(hw_res->msr_base + i, hw_dom->ctrl_val[i]); + wrmsrq(hw_res->msr_base + i, hw_dom->ctrl_val[i]); } u32 resctrl_arch_get_num_closid(struct rdt_resource *r) |