diff options
Diffstat (limited to 'drivers/cpufreq/amd-pstate.c')
| -rw-r--r-- | drivers/cpufreq/amd-pstate.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index c7c8c92985c1..66fdc74f13ef 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -197,7 +197,7 @@ static u8 msr_get_epp(struct amd_cpudata *cpudata) u64 value; int ret; - ret = rdmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, &value); + ret = rdmsrq_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, &value); if (ret < 0) { pr_debug("Could not retrieve energy perf value (%d)\n", ret); return ret; @@ -258,10 +258,10 @@ static int msr_update_perf(struct cpufreq_policy *policy, u8 min_perf, return 0; if (fast_switch) { - wrmsrl(MSR_AMD_CPPC_REQ, value); + wrmsrq(MSR_AMD_CPPC_REQ, value); return 0; } else { - int ret = wrmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, value); + int ret = wrmsrq_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, value); if (ret) return ret; @@ -309,7 +309,7 @@ static int msr_set_epp(struct cpufreq_policy *policy, u8 epp) if (value == prev) return 0; - ret = wrmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, value); + ret = wrmsrq_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, value); if (ret) { pr_err("failed to set energy perf value (%d)\n", ret); return ret; @@ -371,7 +371,7 @@ static int shmem_set_epp(struct cpufreq_policy *policy, u8 epp) static inline int msr_cppc_enable(struct cpufreq_policy *policy) { - return wrmsrl_safe_on_cpu(policy->cpu, MSR_AMD_CPPC_ENABLE, 1); + return wrmsrq_safe_on_cpu(policy->cpu, MSR_AMD_CPPC_ENABLE, 1); } static int shmem_cppc_enable(struct cpufreq_policy *policy) @@ -391,7 +391,7 @@ static int msr_init_perf(struct amd_cpudata *cpudata) union perf_cached perf = READ_ONCE(cpudata->perf); u64 cap1, numerator; - int ret = rdmsrl_safe_on_cpu(cpudata->cpu, MSR_AMD_CPPC_CAP1, + int ret = rdmsrq_safe_on_cpu(cpudata->cpu, MSR_AMD_CPPC_CAP1, &cap1); if (ret) return ret; @@ -518,8 +518,8 @@ static inline bool amd_pstate_sample(struct amd_cpudata *cpudata) unsigned long flags; local_irq_save(flags); - rdmsrl(MSR_IA32_APERF, aperf); - rdmsrl(MSR_IA32_MPERF, mperf); + rdmsrq(MSR_IA32_APERF, aperf); + rdmsrq(MSR_IA32_MPERF, mperf); tsc = rdtsc(); if (cpudata->prev.mperf == mperf || cpudata->prev.tsc == tsc) { @@ -772,7 +772,7 @@ static int amd_pstate_init_boost_support(struct amd_cpudata *cpudata) goto exit_err; } - ret = rdmsrl_on_cpu(cpudata->cpu, MSR_K7_HWCR, &boost_val); + ret = rdmsrq_on_cpu(cpudata->cpu, MSR_K7_HWCR, &boost_val); if (ret) { pr_err_once("failed to read initial CPU boost state!\n"); ret = -EIO; @@ -791,7 +791,7 @@ exit_err: static void amd_perf_ctl_reset(unsigned int cpu) { - wrmsrl_on_cpu(cpu, MSR_AMD_PERF_CTL, 0); + wrmsrq_on_cpu(cpu, MSR_AMD_PERF_CTL, 0); } #define CPPC_MAX_PERF U8_MAX @@ -1487,7 +1487,7 @@ static int amd_pstate_epp_cpu_init(struct cpufreq_policy *policy) } if (cpu_feature_enabled(X86_FEATURE_CPPC)) { - ret = rdmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, &value); + ret = rdmsrq_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, &value); if (ret) return ret; WRITE_ONCE(cpudata->cppc_req_cached, value); |