From 78255eb23973323633432d9ec40b65c15e41888a Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Wed, 9 Apr 2025 22:28:55 +0200 Subject: [PATCH] x86/msr: Rename 'wrmsrl()' to 'wrmsrq()' Suggested-by: "H. Peter Anvin" Signed-off-by: Ingo Molnar Acked-by: Peter Zijlstra (Intel) Cc: Juergen Gross Cc: Dave Hansen Cc: Xin Li Cc: Linus Torvalds --- arch/x86/events/amd/brs.c | 4 +- arch/x86/events/amd/core.c | 8 +-- arch/x86/events/amd/ibs.c | 8 +-- arch/x86/events/amd/lbr.c | 12 ++-- arch/x86/events/amd/uncore.c | 10 +-- arch/x86/events/core.c | 12 ++-- arch/x86/events/intel/core.c | 44 ++++++------- arch/x86/events/intel/ds.c | 10 +-- arch/x86/events/intel/knc.c | 6 +- arch/x86/events/intel/lbr.c | 28 ++++---- arch/x86/events/intel/p4.c | 4 +- arch/x86/events/intel/p6.c | 4 +- arch/x86/events/intel/pt.c | 18 ++--- arch/x86/events/intel/uncore_discovery.c | 10 +-- arch/x86/events/intel/uncore_nhmex.c | 66 +++++++++---------- arch/x86/events/intel/uncore_snb.c | 40 +++++------ arch/x86/events/intel/uncore_snbep.c | 42 ++++++------ arch/x86/events/perf_event.h | 20 +++--- arch/x86/events/zhaoxin/core.c | 10 +-- arch/x86/hyperv/hv_apic.c | 2 +- arch/x86/hyperv/hv_init.c | 40 +++++------ arch/x86/include/asm/apic.h | 2 +- arch/x86/include/asm/debugreg.h | 2 +- arch/x86/include/asm/fsgsbase.h | 2 +- arch/x86/include/asm/msr.h | 4 +- arch/x86/include/asm/paravirt.h | 2 +- arch/x86/kernel/apic/apic.c | 10 +-- arch/x86/kernel/cpu/bugs.c | 12 ++-- arch/x86/kernel/cpu/bus_lock.c | 6 +- arch/x86/kernel/cpu/common.c | 34 +++++----- arch/x86/kernel/cpu/feat_ctl.c | 2 +- arch/x86/kernel/cpu/intel.c | 2 +- arch/x86/kernel/cpu/intel_epb.c | 2 +- arch/x86/kernel/cpu/mce/amd.c | 8 +-- arch/x86/kernel/cpu/mce/core.c | 8 +-- arch/x86/kernel/cpu/mce/inject.c | 20 +++--- arch/x86/kernel/cpu/mce/intel.c | 10 +-- arch/x86/kernel/cpu/mshyperv.c | 6 +- arch/x86/kernel/cpu/resctrl/core.c | 6 +- arch/x86/kernel/cpu/resctrl/pseudo_lock.c | 2 +- arch/x86/kernel/cpu/resctrl/rdtgroup.c | 4 +- arch/x86/kernel/cpu/sgx/main.c | 2 +- arch/x86/kernel/cpu/tsx.c | 10 +-- arch/x86/kernel/fpu/xstate.c | 10 +-- arch/x86/kernel/fpu/xstate.h | 2 +- arch/x86/kernel/fred.c | 20 +++--- arch/x86/kernel/kvm.c | 26 ++++---- arch/x86/kernel/kvmclock.c | 4 +- arch/x86/kernel/mmconf-fam10h_64.c | 2 +- arch/x86/kernel/process.c | 14 ++-- arch/x86/kernel/process_64.c | 6 +- arch/x86/kernel/reboot_fixups_32.c | 2 +- arch/x86/kernel/shstk.c | 14 ++-- arch/x86/kernel/traps.c | 6 +- arch/x86/kernel/tsc_sync.c | 8 +-- arch/x86/kvm/svm/avic.c | 2 +- arch/x86/kvm/svm/svm.c | 10 +-- arch/x86/kvm/vmx/pmu_intel.c | 2 +- arch/x86/kvm/vmx/vmx.c | 24 +++---- arch/x86/kvm/x86.c | 16 ++--- arch/x86/mm/pat/memtype.c | 2 +- arch/x86/mm/tlb.c | 2 +- arch/x86/pci/amd_bus.c | 2 +- arch/x86/platform/olpc/olpc-xo1-sci.c | 2 +- arch/x86/power/cpu.c | 12 ++-- arch/x86/virt/svm/sev.c | 4 +- arch/x86/xen/suspend.c | 4 +- drivers/cpufreq/acpi-cpufreq.c | 2 +- drivers/cpufreq/amd-pstate.c | 2 +- drivers/cpufreq/e_powersaver.c | 2 +- drivers/cpufreq/intel_pstate.c | 12 ++-- drivers/cpufreq/longhaul.c | 16 ++--- drivers/cpufreq/powernow-k7.c | 4 +- drivers/crypto/ccp/sev-dev.c | 2 +- drivers/idle/intel_idle.c | 10 +-- drivers/platform/x86/intel/ifs/load.c | 10 +-- drivers/platform/x86/intel/ifs/runtest.c | 8 +-- drivers/platform/x86/intel/pmc/cnp.c | 4 +- .../intel/speed_select_if/isst_if_mbox_msr.c | 4 +- drivers/platform/x86/intel_ips.c | 16 ++--- drivers/thermal/intel/intel_hfi.c | 6 +- drivers/thermal/intel/therm_throt.c | 2 +- drivers/video/fbdev/geode/lxfb_ops.c | 10 +-- drivers/video/fbdev/geode/suspend_gx.c | 2 +- drivers/video/fbdev/geode/video_gx.c | 8 +-- include/hyperv/hvgdk_mini.h | 2 +- 86 files changed, 436 insertions(+), 436 deletions(-) diff --git a/arch/x86/events/amd/brs.c b/arch/x86/events/amd/brs.c index 86ef0fe8f435..ec4e8a4cace4 100644 --- a/arch/x86/events/amd/brs.c +++ b/arch/x86/events/amd/brs.c @@ -187,7 +187,7 @@ void amd_brs_reset(void) /* * Mark first entry as poisoned */ - wrmsrl(brs_to(0), BRS_POISON); + wrmsrq(brs_to(0), BRS_POISON); } int __init amd_brs_init(void) @@ -371,7 +371,7 @@ static void amd_brs_poison_buffer(void) idx = amd_brs_get_tos(&cfg); /* Poison target of entry */ - wrmsrl(brs_to(idx), BRS_POISON); + wrmsrq(brs_to(idx), BRS_POISON); } /* diff --git a/arch/x86/events/amd/core.c b/arch/x86/events/amd/core.c index 94d6d2428f2a..cb62b6d12691 100644 --- a/arch/x86/events/amd/core.c +++ b/arch/x86/events/amd/core.c @@ -563,13 +563,13 @@ static void amd_pmu_cpu_reset(int cpu) return; /* Clear enable bits i.e. PerfCntrGlobalCtl.PerfCntrEn */ - wrmsrl(MSR_AMD64_PERF_CNTR_GLOBAL_CTL, 0); + wrmsrq(MSR_AMD64_PERF_CNTR_GLOBAL_CTL, 0); /* * Clear freeze and overflow bits i.e. PerfCntrGLobalStatus.LbrFreeze * and PerfCntrGLobalStatus.PerfCntrOvfl */ - wrmsrl(MSR_AMD64_PERF_CNTR_GLOBAL_STATUS_CLR, + wrmsrq(MSR_AMD64_PERF_CNTR_GLOBAL_STATUS_CLR, GLOBAL_STATUS_LBRS_FROZEN | amd_pmu_global_cntr_mask); } @@ -651,7 +651,7 @@ static void amd_pmu_cpu_dead(int cpu) static __always_inline void amd_pmu_set_global_ctl(u64 ctl) { - wrmsrl(MSR_AMD64_PERF_CNTR_GLOBAL_CTL, ctl); + wrmsrq(MSR_AMD64_PERF_CNTR_GLOBAL_CTL, ctl); } static inline u64 amd_pmu_get_global_status(void) @@ -672,7 +672,7 @@ static inline void amd_pmu_ack_global_status(u64 status) * clears the same bit in PerfCntrGlobalStatus */ - wrmsrl(MSR_AMD64_PERF_CNTR_GLOBAL_STATUS_CLR, status); + wrmsrq(MSR_AMD64_PERF_CNTR_GLOBAL_STATUS_CLR, status); } static bool amd_pmu_test_overflow_topbit(int idx) diff --git a/arch/x86/events/amd/ibs.c b/arch/x86/events/amd/ibs.c index ca6cc90f4719..82fa755d1b12 100644 --- a/arch/x86/events/amd/ibs.c +++ b/arch/x86/events/amd/ibs.c @@ -435,9 +435,9 @@ static inline void perf_ibs_enable_event(struct perf_ibs *perf_ibs, u64 tmp = hwc->config | config; if (perf_ibs->fetch_count_reset_broken) - wrmsrl(hwc->config_base, tmp & ~perf_ibs->enable_mask); + wrmsrq(hwc->config_base, tmp & ~perf_ibs->enable_mask); - wrmsrl(hwc->config_base, tmp | perf_ibs->enable_mask); + wrmsrq(hwc->config_base, tmp | perf_ibs->enable_mask); } /* @@ -452,9 +452,9 @@ static inline void perf_ibs_disable_event(struct perf_ibs *perf_ibs, { config &= ~perf_ibs->cnt_mask; if (boot_cpu_data.x86 == 0x10) - wrmsrl(hwc->config_base, config); + wrmsrq(hwc->config_base, config); config &= ~perf_ibs->enable_mask; - wrmsrl(hwc->config_base, config); + wrmsrq(hwc->config_base, config); } /* diff --git a/arch/x86/events/amd/lbr.c b/arch/x86/events/amd/lbr.c index a1aecf5c04a0..198851985bb7 100644 --- a/arch/x86/events/amd/lbr.c +++ b/arch/x86/events/amd/lbr.c @@ -61,12 +61,12 @@ struct branch_entry { static __always_inline void amd_pmu_lbr_set_from(unsigned int idx, u64 val) { - wrmsrl(MSR_AMD_SAMP_BR_FROM + idx * 2, val); + wrmsrq(MSR_AMD_SAMP_BR_FROM + idx * 2, val); } static __always_inline void amd_pmu_lbr_set_to(unsigned int idx, u64 val) { - wrmsrl(MSR_AMD_SAMP_BR_FROM + idx * 2 + 1, val); + wrmsrq(MSR_AMD_SAMP_BR_FROM + idx * 2 + 1, val); } static __always_inline u64 amd_pmu_lbr_get_from(unsigned int idx) @@ -333,7 +333,7 @@ void amd_pmu_lbr_reset(void) cpuc->last_task_ctx = NULL; cpuc->last_log_id = 0; - wrmsrl(MSR_AMD64_LBR_SELECT, 0); + wrmsrq(MSR_AMD64_LBR_SELECT, 0); } void amd_pmu_lbr_add(struct perf_event *event) @@ -396,16 +396,16 @@ void amd_pmu_lbr_enable_all(void) /* Set hardware branch filter */ if (cpuc->lbr_select) { lbr_select = cpuc->lbr_sel->config & LBR_SELECT_MASK; - wrmsrl(MSR_AMD64_LBR_SELECT, lbr_select); + wrmsrq(MSR_AMD64_LBR_SELECT, lbr_select); } if (cpu_feature_enabled(X86_FEATURE_AMD_LBR_PMC_FREEZE)) { rdmsrq(MSR_IA32_DEBUGCTLMSR, dbg_ctl); - wrmsrl(MSR_IA32_DEBUGCTLMSR, dbg_ctl | DEBUGCTLMSR_FREEZE_LBRS_ON_PMI); + wrmsrq(MSR_IA32_DEBUGCTLMSR, dbg_ctl | DEBUGCTLMSR_FREEZE_LBRS_ON_PMI); } rdmsrq(MSR_AMD_DBG_EXTN_CFG, dbg_extn_cfg); - wrmsrl(MSR_AMD_DBG_EXTN_CFG, dbg_extn_cfg | DBG_EXTN_CFG_LBRV2EN); + wrmsrq(MSR_AMD_DBG_EXTN_CFG, dbg_extn_cfg | DBG_EXTN_CFG_LBRV2EN); } void amd_pmu_lbr_disable_all(void) diff --git a/arch/x86/events/amd/uncore.c b/arch/x86/events/amd/uncore.c index 4ddf5429a063..2a3259df619a 100644 --- a/arch/x86/events/amd/uncore.c +++ b/arch/x86/events/amd/uncore.c @@ -121,10 +121,10 @@ static void amd_uncore_start(struct perf_event *event, int flags) struct hw_perf_event *hwc = &event->hw; if (flags & PERF_EF_RELOAD) - wrmsrl(hwc->event_base, (u64)local64_read(&hwc->prev_count)); + wrmsrq(hwc->event_base, (u64)local64_read(&hwc->prev_count)); hwc->state = 0; - wrmsrl(hwc->config_base, (hwc->config | ARCH_PERFMON_EVENTSEL_ENABLE)); + wrmsrq(hwc->config_base, (hwc->config | ARCH_PERFMON_EVENTSEL_ENABLE)); perf_event_update_userpage(event); } @@ -132,7 +132,7 @@ static void amd_uncore_stop(struct perf_event *event, int flags) { struct hw_perf_event *hwc = &event->hw; - wrmsrl(hwc->config_base, hwc->config); + wrmsrq(hwc->config_base, hwc->config); hwc->state |= PERF_HES_STOPPED; if ((flags & PERF_EF_UPDATE) && !(hwc->state & PERF_HES_UPTODATE)) { @@ -883,10 +883,10 @@ static void amd_uncore_umc_start(struct perf_event *event, int flags) struct hw_perf_event *hwc = &event->hw; if (flags & PERF_EF_RELOAD) - wrmsrl(hwc->event_base, (u64)local64_read(&hwc->prev_count)); + wrmsrq(hwc->event_base, (u64)local64_read(&hwc->prev_count)); hwc->state = 0; - wrmsrl(hwc->config_base, (hwc->config | AMD64_PERFMON_V2_ENABLE_UMC)); + wrmsrq(hwc->config_base, (hwc->config | AMD64_PERFMON_V2_ENABLE_UMC)); perf_event_update_userpage(event); } diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index a27f2e680070..0a16d6bc11fa 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c @@ -697,9 +697,9 @@ void x86_pmu_disable_all(void) if (!(val & ARCH_PERFMON_EVENTSEL_ENABLE)) continue; val &= ~ARCH_PERFMON_EVENTSEL_ENABLE; - wrmsrl(x86_pmu_config_addr(idx), val); + wrmsrq(x86_pmu_config_addr(idx), val); if (is_counter_pair(hwc)) - wrmsrl(x86_pmu_config_addr(idx + 1), 0); + wrmsrq(x86_pmu_config_addr(idx + 1), 0); } } @@ -1420,14 +1420,14 @@ int x86_perf_event_set_period(struct perf_event *event) */ local64_set(&hwc->prev_count, (u64)-left); - wrmsrl(hwc->event_base, (u64)(-left) & x86_pmu.cntval_mask); + wrmsrq(hwc->event_base, (u64)(-left) & x86_pmu.cntval_mask); /* * Sign extend the Merge event counter's upper 16 bits since * we currently declare a 48-bit counter width */ if (is_counter_pair(hwc)) - wrmsrl(x86_pmu_event_addr(idx + 1), 0xffff); + wrmsrq(x86_pmu_event_addr(idx + 1), 0xffff); perf_event_update_userpage(event); @@ -2496,9 +2496,9 @@ void perf_clear_dirty_counters(void) if (!test_bit(i - INTEL_PMC_IDX_FIXED, hybrid(cpuc->pmu, fixed_cntr_mask))) continue; - wrmsrl(x86_pmu_fixed_ctr_addr(i - INTEL_PMC_IDX_FIXED), 0); + wrmsrq(x86_pmu_fixed_ctr_addr(i - INTEL_PMC_IDX_FIXED), 0); } else { - wrmsrl(x86_pmu_event_addr(i), 0); + wrmsrq(x86_pmu_event_addr(i), 0); } } diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index 852b1ea9bc17..3f4673708184 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -2285,7 +2285,7 @@ static __always_inline void __intel_pmu_disable_all(bool bts) { struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events); - wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, 0); + wrmsrq(MSR_CORE_PERF_GLOBAL_CTRL, 0); if (bts && test_bit(INTEL_PMC_IDX_FIXED_BTS, cpuc->active_mask)) intel_pmu_disable_bts(); @@ -2306,11 +2306,11 @@ static void __intel_pmu_enable_all(int added, bool pmi) intel_pmu_lbr_enable_all(pmi); if (cpuc->fixed_ctrl_val != cpuc->active_fixed_ctrl_val) { - wrmsrl(MSR_ARCH_PERFMON_FIXED_CTR_CTRL, cpuc->fixed_ctrl_val); + wrmsrq(MSR_ARCH_PERFMON_FIXED_CTR_CTRL, cpuc->fixed_ctrl_val); cpuc->active_fixed_ctrl_val = cpuc->fixed_ctrl_val; } - wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, + wrmsrq(MSR_CORE_PERF_GLOBAL_CTRL, intel_ctrl & ~cpuc->intel_ctrl_guest_mask); if (test_bit(INTEL_PMC_IDX_FIXED_BTS, cpuc->active_mask)) { @@ -2426,12 +2426,12 @@ static void intel_pmu_nhm_workaround(void) } for (i = 0; i < 4; i++) { - wrmsrl(MSR_ARCH_PERFMON_EVENTSEL0 + i, nhm_magic[i]); - wrmsrl(MSR_ARCH_PERFMON_PERFCTR0 + i, 0x0); + wrmsrq(MSR_ARCH_PERFMON_EVENTSEL0 + i, nhm_magic[i]); + wrmsrq(MSR_ARCH_PERFMON_PERFCTR0 + i, 0x0); } - wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, 0xf); - wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, 0x0); + wrmsrq(MSR_CORE_PERF_GLOBAL_CTRL, 0xf); + wrmsrq(MSR_CORE_PERF_GLOBAL_CTRL, 0x0); for (i = 0; i < 4; i++) { event = cpuc->events[i]; @@ -2441,7 +2441,7 @@ static void intel_pmu_nhm_workaround(void) __x86_pmu_enable_event(&event->hw, ARCH_PERFMON_EVENTSEL_ENABLE); } else - wrmsrl(MSR_ARCH_PERFMON_EVENTSEL0 + i, 0x0); + wrmsrq(MSR_ARCH_PERFMON_EVENTSEL0 + i, 0x0); } } @@ -2458,7 +2458,7 @@ static void intel_set_tfa(struct cpu_hw_events *cpuc, bool on) if (cpuc->tfa_shadow != val) { cpuc->tfa_shadow = val; - wrmsrl(MSR_TSX_FORCE_ABORT, val); + wrmsrq(MSR_TSX_FORCE_ABORT, val); } } @@ -2496,7 +2496,7 @@ static inline u64 intel_pmu_get_status(void) static inline void intel_pmu_ack_status(u64 ack) { - wrmsrl(MSR_CORE_PERF_GLOBAL_OVF_CTRL, ack); + wrmsrq(MSR_CORE_PERF_GLOBAL_OVF_CTRL, ack); } static inline bool event_is_checkpointed(struct perf_event *event) @@ -2619,15 +2619,15 @@ static int icl_set_topdown_event_period(struct perf_event *event) * Don't need to clear them again. */ if (left == x86_pmu.max_period) { - wrmsrl(MSR_CORE_PERF_FIXED_CTR3, 0); - wrmsrl(MSR_PERF_METRICS, 0); + wrmsrq(MSR_CORE_PERF_FIXED_CTR3, 0); + wrmsrq(MSR_PERF_METRICS, 0); hwc->saved_slots = 0; hwc->saved_metric = 0; } if ((hwc->saved_slots) && is_slots_event(event)) { - wrmsrl(MSR_CORE_PERF_FIXED_CTR3, hwc->saved_slots); - wrmsrl(MSR_PERF_METRICS, hwc->saved_metric); + wrmsrq(MSR_CORE_PERF_FIXED_CTR3, hwc->saved_slots); + wrmsrq(MSR_PERF_METRICS, hwc->saved_metric); } perf_event_update_userpage(event); @@ -2773,8 +2773,8 @@ static u64 intel_update_topdown_event(struct perf_event *event, int metric_end, if (reset) { /* The fixed counter 3 has to be written before the PERF_METRICS. */ - wrmsrl(MSR_CORE_PERF_FIXED_CTR3, 0); - wrmsrl(MSR_PERF_METRICS, 0); + wrmsrq(MSR_CORE_PERF_FIXED_CTR3, 0); + wrmsrq(MSR_PERF_METRICS, 0); if (event) update_saved_topdown_regs(event, 0, 0, metric_end); } @@ -2937,7 +2937,7 @@ int intel_pmu_save_and_restart(struct perf_event *event) */ if (unlikely(event_is_checkpointed(event))) { /* No race with NMIs because the counter should not be armed */ - wrmsrl(event->hw.event_base, 0); + wrmsrq(event->hw.event_base, 0); local64_set(&event->hw.prev_count, 0); } return static_call(x86_pmu_set_period)(event); @@ -2991,7 +2991,7 @@ static void intel_pmu_reset(void) /* Ack all overflows and disable fixed counters */ if (x86_pmu.version >= 2) { intel_pmu_ack_status(intel_pmu_get_status()); - wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, 0); + wrmsrq(MSR_CORE_PERF_GLOBAL_CTRL, 0); } /* Reset LBRs and LBR freezing */ @@ -3103,7 +3103,7 @@ static int handle_pmi_common(struct pt_regs *regs, u64 status) * Update the MSR if pebs_enabled is changed. */ if (pebs_enabled != cpuc->pebs_enabled) - wrmsrl(MSR_IA32_PEBS_ENABLE, cpuc->pebs_enabled); + wrmsrq(MSR_IA32_PEBS_ENABLE, cpuc->pebs_enabled); } /* @@ -5614,7 +5614,7 @@ static bool check_msr(unsigned long msr, u64 mask) return false; /* - * Only change the bits which can be updated by wrmsrl. + * Only change the bits which can be updated by wrmsrq. */ val_tmp = val_old ^ mask; @@ -5626,7 +5626,7 @@ static bool check_msr(unsigned long msr, u64 mask) return false; /* - * Quirk only affects validation in wrmsr(), so wrmsrl()'s value + * Quirk only affects validation in wrmsr(), so wrmsrq()'s value * should equal rdmsrq()'s even with the quirk. */ if (val_new != val_tmp) @@ -5638,7 +5638,7 @@ static bool check_msr(unsigned long msr, u64 mask) /* Here it's sure that the MSR can be safely accessed. * Restore the old value and return. */ - wrmsrl(msr, val_old); + wrmsrq(msr, val_old); return true; } diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c index 1f7e1a692a7a..410a8975d1b9 100644 --- a/arch/x86/events/intel/ds.c +++ b/arch/x86/events/intel/ds.c @@ -1515,7 +1515,7 @@ static void intel_pmu_pebs_via_pt_enable(struct perf_event *event) else value = ds->pebs_event_reset[MAX_PEBS_EVENTS + idx]; } - wrmsrl(base + idx, value); + wrmsrq(base + idx, value); } static inline void intel_pmu_drain_large_pebs(struct cpu_hw_events *cpuc) @@ -1552,7 +1552,7 @@ void intel_pmu_pebs_enable(struct perf_event *event) */ intel_pmu_drain_pebs_buffer(); adaptive_pebs_record_size_update(); - wrmsrl(MSR_PEBS_DATA_CFG, pebs_data_cfg); + wrmsrq(MSR_PEBS_DATA_CFG, pebs_data_cfg); cpuc->active_pebs_data_cfg = pebs_data_cfg; } } @@ -1615,7 +1615,7 @@ void intel_pmu_pebs_disable(struct perf_event *event) intel_pmu_pebs_via_pt_disable(event); if (cpuc->enabled) - wrmsrl(MSR_IA32_PEBS_ENABLE, cpuc->pebs_enabled); + wrmsrq(MSR_IA32_PEBS_ENABLE, cpuc->pebs_enabled); hwc->config |= ARCH_PERFMON_EVENTSEL_INT; } @@ -1625,7 +1625,7 @@ void intel_pmu_pebs_enable_all(void) struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events); if (cpuc->pebs_enabled) - wrmsrl(MSR_IA32_PEBS_ENABLE, cpuc->pebs_enabled); + wrmsrq(MSR_IA32_PEBS_ENABLE, cpuc->pebs_enabled); } void intel_pmu_pebs_disable_all(void) @@ -2771,5 +2771,5 @@ void perf_restore_debug_store(void) if (!x86_pmu.bts && !x86_pmu.pebs) return; - wrmsrl(MSR_IA32_DS_AREA, (unsigned long)ds); + wrmsrq(MSR_IA32_DS_AREA, (unsigned long)ds); } diff --git a/arch/x86/events/intel/knc.c b/arch/x86/events/intel/knc.c index 0ee32a0b5bfd..afb7801bdece 100644 --- a/arch/x86/events/intel/knc.c +++ b/arch/x86/events/intel/knc.c @@ -161,7 +161,7 @@ static void knc_pmu_disable_all(void) rdmsrq(MSR_KNC_IA32_PERF_GLOBAL_CTRL, val); val &= ~(KNC_ENABLE_COUNTER0|KNC_ENABLE_COUNTER1); - wrmsrl(MSR_KNC_IA32_PERF_GLOBAL_CTRL, val); + wrmsrq(MSR_KNC_IA32_PERF_GLOBAL_CTRL, val); } static void knc_pmu_enable_all(int added) @@ -170,7 +170,7 @@ static void knc_pmu_enable_all(int added) rdmsrq(MSR_KNC_IA32_PERF_GLOBAL_CTRL, val); val |= (KNC_ENABLE_COUNTER0|KNC_ENABLE_COUNTER1); - wrmsrl(MSR_KNC_IA32_PERF_GLOBAL_CTRL, val); + wrmsrq(MSR_KNC_IA32_PERF_GLOBAL_CTRL, val); } static inline void @@ -207,7 +207,7 @@ static inline u64 knc_pmu_get_status(void) static inline void knc_pmu_ack_status(u64 ack) { - wrmsrl(MSR_KNC_IA32_PERF_GLOBAL_OVF_CONTROL, ack); + wrmsrq(MSR_KNC_IA32_PERF_GLOBAL_OVF_CONTROL, ack); } static int knc_pmu_handle_irq(struct pt_regs *regs) diff --git a/arch/x86/events/intel/lbr.c b/arch/x86/events/intel/lbr.c index 2b33aacb5983..b55c59ab53d2 100644 --- a/arch/x86/events/intel/lbr.c +++ b/arch/x86/events/intel/lbr.c @@ -137,7 +137,7 @@ static void __intel_pmu_lbr_enable(bool pmi) if (cpuc->lbr_sel) lbr_select = cpuc->lbr_sel->config & x86_pmu.lbr_sel_mask; if (!static_cpu_has(X86_FEATURE_ARCH_LBR) && !pmi && cpuc->lbr_sel) - wrmsrl(MSR_LBR_SELECT, lbr_select); + wrmsrq(MSR_LBR_SELECT, lbr_select); rdmsrq(MSR_IA32_DEBUGCTLMSR, debugctl); orig_debugctl = debugctl; @@ -155,10 +155,10 @@ static void __intel_pmu_lbr_enable(bool pmi) debugctl |= DEBUGCTLMSR_FREEZE_LBRS_ON_PMI; if (orig_debugctl != debugctl) - wrmsrl(MSR_IA32_DEBUGCTLMSR, debugctl); + wrmsrq(MSR_IA32_DEBUGCTLMSR, debugctl); if (static_cpu_has(X86_FEATURE_ARCH_LBR)) - wrmsrl(MSR_ARCH_LBR_CTL, lbr_select | ARCH_LBR_CTL_LBREN); + wrmsrq(MSR_ARCH_LBR_CTL, lbr_select | ARCH_LBR_CTL_LBREN); } void intel_pmu_lbr_reset_32(void) @@ -166,7 +166,7 @@ void intel_pmu_lbr_reset_32(void) int i; for (i = 0; i < x86_pmu.lbr_nr; i++) - wrmsrl(x86_pmu.lbr_from + i, 0); + wrmsrq(x86_pmu.lbr_from + i, 0); } void intel_pmu_lbr_reset_64(void) @@ -174,17 +174,17 @@ void intel_pmu_lbr_reset_64(void) int i; for (i = 0; i < x86_pmu.lbr_nr; i++) { - wrmsrl(x86_pmu.lbr_from + i, 0); - wrmsrl(x86_pmu.lbr_to + i, 0); + wrmsrq(x86_pmu.lbr_from + i, 0); + wrmsrq(x86_pmu.lbr_to + i, 0); if (x86_pmu.lbr_has_info) - wrmsrl(x86_pmu.lbr_info + i, 0); + wrmsrq(x86_pmu.lbr_info + i, 0); } } static void intel_pmu_arch_lbr_reset(void) { /* Write to ARCH_LBR_DEPTH MSR, all LBR entries are reset to 0 */ - wrmsrl(MSR_ARCH_LBR_DEPTH, x86_pmu.lbr_nr); + wrmsrq(MSR_ARCH_LBR_DEPTH, x86_pmu.lbr_nr); } void intel_pmu_lbr_reset(void) @@ -199,7 +199,7 @@ void intel_pmu_lbr_reset(void) cpuc->last_task_ctx = NULL; cpuc->last_log_id = 0; if (!static_cpu_has(X86_FEATURE_ARCH_LBR) && cpuc->lbr_select) - wrmsrl(MSR_LBR_SELECT, 0); + wrmsrq(MSR_LBR_SELECT, 0); } /* @@ -282,17 +282,17 @@ static u64 lbr_from_signext_quirk_rd(u64 val) static __always_inline void wrlbr_from(unsigned int idx, u64 val) { val = lbr_from_signext_quirk_wr(val); - wrmsrl(x86_pmu.lbr_from + idx, val); + wrmsrq(x86_pmu.lbr_from + idx, val); } static __always_inline void wrlbr_to(unsigned int idx, u64 val) { - wrmsrl(x86_pmu.lbr_to + idx, val); + wrmsrq(x86_pmu.lbr_to + idx, val); } static __always_inline void wrlbr_info(unsigned int idx, u64 val) { - wrmsrl(x86_pmu.lbr_info + idx, val); + wrmsrq(x86_pmu.lbr_info + idx, val); } static __always_inline u64 rdlbr_from(unsigned int idx, struct lbr_entry *lbr) @@ -380,10 +380,10 @@ void intel_pmu_lbr_restore(void *ctx) wrlbr_info(lbr_idx, 0); } - wrmsrl(x86_pmu.lbr_tos, tos); + wrmsrq(x86_pmu.lbr_tos, tos); if (cpuc->lbr_select) - wrmsrl(MSR_LBR_SELECT, task_ctx->lbr_sel); + wrmsrq(MSR_LBR_SELECT, task_ctx->lbr_sel); } static void intel_pmu_arch_lbr_restore(void *ctx) diff --git a/arch/x86/events/intel/p4.c b/arch/x86/events/intel/p4.c index a0eb63b6c859..36d4cd23182c 100644 --- a/arch/x86/events/intel/p4.c +++ b/arch/x86/events/intel/p4.c @@ -861,7 +861,7 @@ static inline int p4_pmu_clear_cccr_ovf(struct hw_perf_event *hwc) /* an official way for overflow indication */ rdmsrq(hwc->config_base, v); if (v & P4_CCCR_OVF) { - wrmsrl(hwc->config_base, v & ~P4_CCCR_OVF); + wrmsrq(hwc->config_base, v & ~P4_CCCR_OVF); return 1; } @@ -1024,7 +1024,7 @@ static int p4_pmu_set_period(struct perf_event *event) * * the former idea is taken from OProfile code */ - wrmsrl(hwc->event_base, (u64)(-left) & x86_pmu.cntval_mask); + wrmsrq(hwc->event_base, (u64)(-left) & x86_pmu.cntval_mask); } return ret; diff --git a/arch/x86/events/intel/p6.c b/arch/x86/events/intel/p6.c index 701f8a8ab0ba..6a1fdbc6d20f 100644 --- a/arch/x86/events/intel/p6.c +++ b/arch/x86/events/intel/p6.c @@ -144,7 +144,7 @@ static void p6_pmu_disable_all(void) /* p6 only has one enable register */ rdmsrq(MSR_P6_EVNTSEL0, val); val &= ~ARCH_PERFMON_EVENTSEL_ENABLE; - wrmsrl(MSR_P6_EVNTSEL0, val); + wrmsrq(MSR_P6_EVNTSEL0, val); } static void p6_pmu_enable_all(int added) @@ -154,7 +154,7 @@ static void p6_pmu_enable_all(int added) /* p6 only has one enable register */ rdmsrq(MSR_P6_EVNTSEL0, val); val |= ARCH_PERFMON_EVENTSEL_ENABLE; - wrmsrl(MSR_P6_EVNTSEL0, val); + wrmsrq(MSR_P6_EVNTSEL0, val); } static inline void diff --git a/arch/x86/events/intel/pt.c b/arch/x86/events/intel/pt.c index b8212d8d0174..a645b0993d83 100644 --- a/arch/x86/events/intel/pt.c +++ b/arch/x86/events/intel/pt.c @@ -426,7 +426,7 @@ static void pt_config_start(struct perf_event *event) if (READ_ONCE(pt->vmx_on)) perf_aux_output_flag(&pt->handle, PERF_AUX_FLAG_PARTIAL); else - wrmsrl(MSR_IA32_RTIT_CTL, ctl); + wrmsrq(MSR_IA32_RTIT_CTL, ctl); WRITE_ONCE(event->hw.aux_config, ctl); } @@ -485,12 +485,12 @@ static u64 pt_config_filters(struct perf_event *event) /* avoid redundant msr writes */ if (pt->filters.filter[range].msr_a != filter->msr_a) { - wrmsrl(pt_address_ranges[range].msr_a, filter->msr_a); + wrmsrq(pt_address_ranges[range].msr_a, filter->msr_a); pt->filters.filter[range].msr_a = filter->msr_a; } if (pt->filters.filter[range].msr_b != filter->msr_b) { - wrmsrl(pt_address_ranges[range].msr_b, filter->msr_b); + wrmsrq(pt_address_ranges[range].msr_b, filter->msr_b); pt->filters.filter[range].msr_b = filter->msr_b; } @@ -509,7 +509,7 @@ static void pt_config(struct perf_event *event) /* First round: clear STATUS, in particular the PSB byte counter. */ if (!event->hw.aux_config) { perf_event_itrace_started(event); - wrmsrl(MSR_IA32_RTIT_STATUS, 0); + wrmsrq(MSR_IA32_RTIT_STATUS, 0); } reg = pt_config_filters(event); @@ -569,7 +569,7 @@ static void pt_config_stop(struct perf_event *event) ctl &= ~RTIT_CTL_TRACEEN; if (!READ_ONCE(pt->vmx_on)) - wrmsrl(MSR_IA32_RTIT_CTL, ctl); + wrmsrq(MSR_IA32_RTIT_CTL, ctl); WRITE_ONCE(event->hw.aux_config, ctl); @@ -658,13 +658,13 @@ static void pt_config_buffer(struct pt_buffer *buf) reg = virt_to_phys(base); if (pt->output_base != reg) { pt->output_base = reg; - wrmsrl(MSR_IA32_RTIT_OUTPUT_BASE, reg); + wrmsrq(MSR_IA32_RTIT_OUTPUT_BASE, reg); } reg = 0x7f | (mask << 7) | ((u64)buf->output_off << 32); if (pt->output_mask != reg) { pt->output_mask = reg; - wrmsrl(MSR_IA32_RTIT_OUTPUT_MASK, reg); + wrmsrq(MSR_IA32_RTIT_OUTPUT_MASK, reg); } } @@ -970,7 +970,7 @@ static void pt_handle_status(struct pt *pt) if (advance) pt_buffer_advance(buf); - wrmsrl(MSR_IA32_RTIT_STATUS, status); + wrmsrq(MSR_IA32_RTIT_STATUS, status); } /** @@ -1585,7 +1585,7 @@ void intel_pt_handle_vmx(int on) /* Turn PTs back on */ if (!on && event) - wrmsrl(MSR_IA32_RTIT_CTL, event->hw.aux_config); + wrmsrq(MSR_IA32_RTIT_CTL, event->hw.aux_config); local_irq_restore(flags); } diff --git a/arch/x86/events/intel/uncore_discovery.c b/arch/x86/events/intel/uncore_discovery.c index 571e44b49691..4fc3eec325f6 100644 --- a/arch/x86/events/intel/uncore_discovery.c +++ b/arch/x86/events/intel/uncore_discovery.c @@ -441,17 +441,17 @@ static u64 intel_generic_uncore_box_ctl(struct intel_uncore_box *box) void intel_generic_uncore_msr_init_box(struct intel_uncore_box *box) { - wrmsrl(intel_generic_uncore_box_ctl(box), GENERIC_PMON_BOX_CTL_INT); + wrmsrq(intel_generic_uncore_box_ctl(box), GENERIC_PMON_BOX_CTL_INT); } void intel_generic_uncore_msr_disable_box(struct intel_uncore_box *box) { - wrmsrl(intel_generic_uncore_box_ctl(box), GENERIC_PMON_BOX_CTL_FRZ); + wrmsrq(intel_generic_uncore_box_ctl(box), GENERIC_PMON_BOX_CTL_FRZ); } void intel_generic_uncore_msr_enable_box(struct intel_uncore_box *box) { - wrmsrl(intel_generic_uncore_box_ctl(box), 0); + wrmsrq(intel_generic_uncore_box_ctl(box), 0); } static void intel_generic_uncore_msr_enable_event(struct intel_uncore_box *box, @@ -459,7 +459,7 @@ static void intel_generic_uncore_msr_enable_event(struct intel_uncore_box *box, { struct hw_perf_event *hwc = &event->hw; - wrmsrl(hwc->config_base, hwc->config); + wrmsrq(hwc->config_base, hwc->config); } static void intel_generic_uncore_msr_disable_event(struct intel_uncore_box *box, @@ -467,7 +467,7 @@ static void intel_generic_uncore_msr_disable_event(struct intel_uncore_box *box, { struct hw_perf_event *hwc = &event->hw; - wrmsrl(hwc->config_base, 0); + wrmsrq(hwc->config_base, 0); } static struct intel_uncore_ops generic_uncore_msr_ops = { diff --git a/arch/x86/events/intel/uncore_nhmex.c b/arch/x86/events/intel/uncore_nhmex.c index e6fccad9708d..bef9c782c781 100644 --- a/arch/x86/events/intel/uncore_nhmex.c +++ b/arch/x86/events/intel/uncore_nhmex.c @@ -200,12 +200,12 @@ DEFINE_UNCORE_FORMAT_ATTR(mask, mask, "config2:0-63"); static void nhmex_uncore_msr_init_box(struct intel_uncore_box *box) { - wrmsrl(NHMEX_U_MSR_PMON_GLOBAL_CTL, NHMEX_U_PMON_GLOBAL_EN_ALL); + wrmsrq(NHMEX_U_MSR_PMON_GLOBAL_CTL, NHMEX_U_PMON_GLOBAL_EN_ALL); } static void nhmex_uncore_msr_exit_box(struct intel_uncore_box *box) { - wrmsrl(NHMEX_U_MSR_PMON_GLOBAL_CTL, 0); + wrmsrq(NHMEX_U_MSR_PMON_GLOBAL_CTL, 0); } static void nhmex_uncore_msr_disable_box(struct intel_uncore_box *box) @@ -219,7 +219,7 @@ static void nhmex_uncore_msr_disable_box(struct intel_uncore_box *box) /* WBox has a fixed counter */ if (uncore_msr_fixed_ctl(box)) config &= ~NHMEX_W_PMON_GLOBAL_FIXED_EN; - wrmsrl(msr, config); + wrmsrq(msr, config); } } @@ -234,13 +234,13 @@ static void nhmex_uncore_msr_enable_box(struct intel_uncore_box *box) /* WBox has a fixed counter */ if (uncore_msr_fixed_ctl(box)) config |= NHMEX_W_PMON_GLOBAL_FIXED_EN; - wrmsrl(msr, config); + wrmsrq(msr, config); } } static void nhmex_uncore_msr_disable_event(struct intel_uncore_box *box, struct perf_event *event) { - wrmsrl(event->hw.config_base, 0); + wrmsrq(event->hw.config_base, 0); } static void nhmex_uncore_msr_enable_event(struct intel_uncore_box *box, struct perf_event *event) @@ -248,11 +248,11 @@ static void nhmex_uncore_msr_enable_event(struct intel_uncore_box *box, struct p struct hw_perf_event *hwc = &event->hw; if (hwc->idx == UNCORE_PMC_IDX_FIXED) - wrmsrl(hwc->config_base, NHMEX_PMON_CTL_EN_BIT0); + wrmsrq(hwc->config_base, NHMEX_PMON_CTL_EN_BIT0); else if (box->pmu->type->event_mask & NHMEX_PMON_CTL_EN_BIT0) - wrmsrl(hwc->config_base, hwc->config | NHMEX_PMON_CTL_EN_BIT22); + wrmsrq(hwc->config_base, hwc->config | NHMEX_PMON_CTL_EN_BIT22); else - wrmsrl(hwc->config_base, hwc->config | NHMEX_PMON_CTL_EN_BIT0); + wrmsrq(hwc->config_base, hwc->config | NHMEX_PMON_CTL_EN_BIT0); } #define NHMEX_UNCORE_OPS_COMMON_INIT() \ @@ -382,10 +382,10 @@ static void nhmex_bbox_msr_enable_event(struct intel_uncore_box *box, struct per struct hw_perf_event_extra *reg2 = &hwc->branch_reg; if (reg1->idx != EXTRA_REG_NONE) { - wrmsrl(reg1->reg, reg1->config); - wrmsrl(reg1->reg + 1, reg2->config); + wrmsrq(reg1->reg, reg1->config); + wrmsrq(reg1->reg + 1, reg2->config); } - wrmsrl(hwc->config_base, NHMEX_PMON_CTL_EN_BIT0 | + wrmsrq(hwc->config_base, NHMEX_PMON_CTL_EN_BIT0 | (hwc->config & NHMEX_B_PMON_CTL_EV_SEL_MASK)); } @@ -467,12 +467,12 @@ static void nhmex_sbox_msr_enable_event(struct intel_uncore_box *box, struct per struct hw_perf_event_extra *reg2 = &hwc->branch_reg; if (reg1->idx != EXTRA_REG_NONE) { - wrmsrl(reg1->reg, 0); - wrmsrl(reg1->reg + 1, reg1->config); - wrmsrl(reg1->reg + 2, reg2->config); - wrmsrl(reg1->reg, NHMEX_S_PMON_MM_CFG_EN); + wrmsrq(reg1->reg, 0); + wrmsrq(reg1->reg + 1, reg1->config); + wrmsrq(reg1->reg + 2, reg2->config); + wrmsrq(reg1->reg, NHMEX_S_PMON_MM_CFG_EN); } - wrmsrl(hwc->config_base, hwc->config | NHMEX_PMON_CTL_EN_BIT22); + wrmsrq(hwc->config_base, hwc->config | NHMEX_PMON_CTL_EN_BIT22); } static struct attribute *nhmex_uncore_sbox_formats_attr[] = { @@ -842,25 +842,25 @@ static void nhmex_mbox_msr_enable_event(struct intel_uncore_box *box, struct per idx = __BITS_VALUE(reg1->idx, 0, 8); if (idx != 0xff) - wrmsrl(__BITS_VALUE(reg1->reg, 0, 16), + wrmsrq(__BITS_VALUE(reg1->reg, 0, 16), nhmex_mbox_shared_reg_config(box, idx)); idx = __BITS_VALUE(reg1->idx, 1, 8); if (idx != 0xff) - wrmsrl(__BITS_VALUE(reg1->reg, 1, 16), + wrmsrq(__BITS_VALUE(reg1->reg, 1, 16), nhmex_mbox_shared_reg_config(box, idx)); if (reg2->idx != EXTRA_REG_NONE) { - wrmsrl(reg2->reg, 0); + wrmsrq(reg2->reg, 0); if (reg2->config != ~0ULL) { - wrmsrl(reg2->reg + 1, + wrmsrq(reg2->reg + 1, reg2->config & NHMEX_M_PMON_ADDR_MATCH_MASK); - wrmsrl(reg2->reg + 2, NHMEX_M_PMON_ADDR_MASK_MASK & + wrmsrq(reg2->reg + 2, NHMEX_M_PMON_ADDR_MASK_MASK & (reg2->config >> NHMEX_M_PMON_ADDR_MASK_SHIFT)); - wrmsrl(reg2->reg, NHMEX_M_PMON_MM_CFG_EN); + wrmsrq(reg2->reg, NHMEX_M_PMON_MM_CFG_EN); } } - wrmsrl(hwc->config_base, hwc->config | NHMEX_PMON_CTL_EN_BIT0); + wrmsrq(hwc->config_base, hwc->config | NHMEX_PMON_CTL_EN_BIT0); } DEFINE_UNCORE_FORMAT_ATTR(count_mode, count_mode, "config:2-3"); @@ -1121,31 +1121,31 @@ static void nhmex_rbox_msr_enable_event(struct intel_uncore_box *box, struct per switch (idx % 6) { case 0: - wrmsrl(NHMEX_R_MSR_PORTN_IPERF_CFG0(port), reg1->config); + wrmsrq(NHMEX_R_MSR_PORTN_IPERF_CFG0(port), reg1->config); break; case 1: - wrmsrl(NHMEX_R_MSR_PORTN_IPERF_CFG1(port), reg1->config); + wrmsrq(NHMEX_R_MSR_PORTN_IPERF_CFG1(port), reg1->config); break; case 2: case 3: - wrmsrl(NHMEX_R_MSR_PORTN_QLX_CFG(port), + wrmsrq(NHMEX_R_MSR_PORTN_QLX_CFG(port), uncore_shared_reg_config(box, 2 + (idx / 6) * 5)); break; case 4: - wrmsrl(NHMEX_R_MSR_PORTN_XBR_SET1_MM_CFG(port), + wrmsrq(NHMEX_R_MSR_PORTN_XBR_SET1_MM_CFG(port), hwc->config >> 32); - wrmsrl(NHMEX_R_MSR_PORTN_XBR_SET1_MATCH(port), reg1->config); - wrmsrl(NHMEX_R_MSR_PORTN_XBR_SET1_MASK(port), reg2->config); + wrmsrq(NHMEX_R_MSR_PORTN_XBR_SET1_MATCH(port), reg1->config); + wrmsrq(NHMEX_R_MSR_PORTN_XBR_SET1_MASK(port), reg2->config); break; case 5: - wrmsrl(NHMEX_R_MSR_PORTN_XBR_SET2_MM_CFG(port), + wrmsrq(NHMEX_R_MSR_PORTN_XBR_SET2_MM_CFG(port), hwc->config >> 32); - wrmsrl(NHMEX_R_MSR_PORTN_XBR_SET2_MATCH(port), reg1->config); - wrmsrl(NHMEX_R_MSR_PORTN_XBR_SET2_MASK(port), reg2->config); + wrmsrq(NHMEX_R_MSR_PORTN_XBR_SET2_MATCH(port), reg1->config); + wrmsrq(NHMEX_R_MSR_PORTN_XBR_SET2_MASK(port), reg2->config); break; } - wrmsrl(hwc->config_base, NHMEX_PMON_CTL_EN_BIT0 | + wrmsrq(hwc->config_base, NHMEX_PMON_CTL_EN_BIT0 | (hwc->config & NHMEX_R_PMON_CTL_EV_SEL_MASK)); } diff --git a/arch/x86/events/intel/uncore_snb.c b/arch/x86/events/intel/uncore_snb.c index 66dadf58799b..afc8ef02a7a9 100644 --- a/arch/x86/events/intel/uncore_snb.c +++ b/arch/x86/events/intel/uncore_snb.c @@ -260,34 +260,34 @@ static void snb_uncore_msr_enable_event(struct intel_uncore_box *box, struct per struct hw_perf_event *hwc = &event->hw; if (hwc->idx < UNCORE_PMC_IDX_FIXED) - wrmsrl(hwc->config_base, hwc->config | SNB_UNC_CTL_EN); + wrmsrq(hwc->config_base, hwc->config | SNB_UNC_CTL_EN); else - wrmsrl(hwc->config_base, SNB_UNC_CTL_EN); + wrmsrq(hwc->config_base, SNB_UNC_CTL_EN); } static void snb_uncore_msr_disable_event(struct intel_uncore_box *box, struct perf_event *event) { - wrmsrl(event->hw.config_base, 0); + wrmsrq(event->hw.config_base, 0); } static void snb_uncore_msr_init_box(struct intel_uncore_box *box) { if (box->pmu->pmu_idx == 0) { - wrmsrl(SNB_UNC_PERF_GLOBAL_CTL, + wrmsrq(SNB_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN | SNB_UNC_GLOBAL_CTL_CORE_ALL); } } static void snb_uncore_msr_enable_box(struct intel_uncore_box *box) { - wrmsrl(SNB_UNC_PERF_GLOBAL_CTL, + wrmsrq(SNB_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN | SNB_UNC_GLOBAL_CTL_CORE_ALL); } static void snb_uncore_msr_exit_box(struct intel_uncore_box *box) { if (box->pmu->pmu_idx == 0) - wrmsrl(SNB_UNC_PERF_GLOBAL_CTL, 0); + wrmsrq(SNB_UNC_PERF_GLOBAL_CTL, 0); } static struct uncore_event_desc snb_uncore_events[] = { @@ -372,7 +372,7 @@ void snb_uncore_cpu_init(void) static void skl_uncore_msr_init_box(struct intel_uncore_box *box) { if (box->pmu->pmu_idx == 0) { - wrmsrl(SKL_UNC_PERF_GLOBAL_CTL, + wrmsrq(SKL_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN | SKL_UNC_GLOBAL_CTL_CORE_ALL); } @@ -383,14 +383,14 @@ static void skl_uncore_msr_init_box(struct intel_uncore_box *box) static void skl_uncore_msr_enable_box(struct intel_uncore_box *box) { - wrmsrl(SKL_UNC_PERF_GLOBAL_CTL, + wrmsrq(SKL_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN | SKL_UNC_GLOBAL_CTL_CORE_ALL); } static void skl_uncore_msr_exit_box(struct intel_uncore_box *box) { if (box->pmu->pmu_idx == 0) - wrmsrl(SKL_UNC_PERF_GLOBAL_CTL, 0); + wrmsrq(SKL_UNC_PERF_GLOBAL_CTL, 0); } static struct intel_uncore_ops skl_uncore_msr_ops = { @@ -525,7 +525,7 @@ static struct intel_uncore_type *tgl_msr_uncores[] = { static void rkl_uncore_msr_init_box(struct intel_uncore_box *box) { if (box->pmu->pmu_idx == 0) - wrmsrl(SKL_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN); + wrmsrq(SKL_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN); } void tgl_uncore_cpu_init(void) @@ -541,24 +541,24 @@ void tgl_uncore_cpu_init(void) static void adl_uncore_msr_init_box(struct intel_uncore_box *box) { if (box->pmu->pmu_idx == 0) - wrmsrl(ADL_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN); + wrmsrq(ADL_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN); } static void adl_uncore_msr_enable_box(struct intel_uncore_box *box) { - wrmsrl(ADL_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN); + wrmsrq(ADL_UNC_PERF_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN); } static void adl_uncore_msr_disable_box(struct intel_uncore_box *box) { if (box->pmu->pmu_idx == 0) - wrmsrl(ADL_UNC_PERF_GLOBAL_CTL, 0); + wrmsrq(ADL_UNC_PERF_GLOBAL_CTL, 0); } static void adl_uncore_msr_exit_box(struct intel_uncore_box *box) { if (box->pmu->pmu_idx == 0) - wrmsrl(ADL_UNC_PERF_GLOBAL_CTL, 0); + wrmsrq(ADL_UNC_PERF_GLOBAL_CTL, 0); } static struct intel_uncore_ops adl_uncore_msr_ops = { @@ -691,7 +691,7 @@ static struct intel_uncore_type mtl_uncore_hac_cbox = { static void mtl_uncore_msr_init_box(struct intel_uncore_box *box) { - wrmsrl(uncore_msr_box_ctl(box), SNB_UNC_GLOBAL_CTL_EN); + wrmsrq(uncore_msr_box_ctl(box), SNB_UNC_GLOBAL_CTL_EN); } static struct intel_uncore_ops mtl_uncore_msr_ops = { @@ -758,7 +758,7 @@ static struct intel_uncore_type *lnl_msr_uncores[] = { static void lnl_uncore_msr_init_box(struct intel_uncore_box *box) { if (box->pmu->pmu_idx == 0) - wrmsrl(LNL_UNC_MSR_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN); + wrmsrq(LNL_UNC_MSR_GLOBAL_CTL, SNB_UNC_GLOBAL_CTL_EN); } static struct intel_uncore_ops lnl_uncore_msr_ops = { @@ -1306,12 +1306,12 @@ int skl_uncore_pci_init(void) /* Nehalem uncore support */ static void nhm_uncore_msr_disable_box(struct intel_uncore_box *box) { - wrmsrl(NHM_UNC_PERF_GLOBAL_CTL, 0); + wrmsrq(NHM_UNC_PERF_GLOBAL_CTL, 0); } static void nhm_uncore_msr_enable_box(struct intel_uncore_box *box) { - wrmsrl(NHM_UNC_PERF_GLOBAL_CTL, NHM_UNC_GLOBAL_CTL_EN_PC_ALL | NHM_UNC_GLOBAL_CTL_EN_FC); + wrmsrq(NHM_UNC_PERF_GLOBAL_CTL, NHM_UNC_GLOBAL_CTL_EN_PC_ALL | NHM_UNC_GLOBAL_CTL_EN_FC); } static void nhm_uncore_msr_enable_event(struct intel_uncore_box *box, struct perf_event *event) @@ -1319,9 +1319,9 @@ static void nhm_uncore_msr_enable_event(struct intel_uncore_box *box, struct per struct hw_perf_event *hwc = &event->hw; if (hwc->idx < UNCORE_PMC_IDX_FIXED) - wrmsrl(hwc->config_base, hwc->config | SNB_UNC_CTL_EN); + wrmsrq(hwc->config_base, hwc->config | SNB_UNC_CTL_EN); else - wrmsrl(hwc->config_base, NHM_UNC_FIXED_CTR_CTL_EN); + wrmsrq(hwc->config_base, NHM_UNC_FIXED_CTR_CTL_EN); } static struct attribute *nhm_uncore_formats_attr[] = { diff --git a/arch/x86/events/intel/uncore_snbep.c b/arch/x86/events/intel/uncore_snbep.c index e498485e0ae9..756dd11742ad 100644 --- a/arch/x86/events/intel/uncore_snbep.c +++ b/arch/x86/events/intel/uncore_snbep.c @@ -620,7 +620,7 @@ static void snbep_uncore_msr_disable_box(struct intel_uncore_box *box) if (msr) { rdmsrq(msr, config); config |= SNBEP_PMON_BOX_CTL_FRZ; - wrmsrl(msr, config); + wrmsrq(msr, config); } } @@ -633,7 +633,7 @@ static void snbep_uncore_msr_enable_box(struct intel_uncore_box *box) if (msr) { rdmsrq(msr, config); config &= ~SNBEP_PMON_BOX_CTL_FRZ; - wrmsrl(msr, config); + wrmsrq(msr, config); } } @@ -643,9 +643,9 @@ static void snbep_uncore_msr_enable_event(struct intel_uncore_box *box, struct p struct hw_perf_event_extra *reg1 = &hwc->extra_reg; if (reg1->idx != EXTRA_REG_NONE) - wrmsrl(reg1->reg, uncore_shared_reg_config(box, 0)); + wrmsrq(reg1->reg, uncore_shared_reg_config(box, 0)); - wrmsrl(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); + wrmsrq(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); } static void snbep_uncore_msr_disable_event(struct intel_uncore_box *box, @@ -653,7 +653,7 @@ static void snbep_uncore_msr_disable_event(struct intel_uncore_box *box, { struct hw_perf_event *hwc = &event->hw; - wrmsrl(hwc->config_base, hwc->config); + wrmsrq(hwc->config_base, hwc->config); } static void snbep_uncore_msr_init_box(struct intel_uncore_box *box) @@ -661,7 +661,7 @@ static void snbep_uncore_msr_init_box(struct intel_uncore_box *box) unsigned msr = uncore_msr_box_ctl(box); if (msr) - wrmsrl(msr, SNBEP_PMON_BOX_CTL_INT); + wrmsrq(msr, SNBEP_PMON_BOX_CTL_INT); } static struct attribute *snbep_uncore_formats_attr[] = { @@ -1532,7 +1532,7 @@ static void ivbep_uncore_msr_init_box(struct intel_uncore_box *box) { unsigned msr = uncore_msr_box_ctl(box); if (msr) - wrmsrl(msr, IVBEP_PMON_BOX_CTL_INT); + wrmsrq(msr, IVBEP_PMON_BOX_CTL_INT); } static void ivbep_uncore_pci_init_box(struct intel_uncore_box *box) @@ -1783,11 +1783,11 @@ static void ivbep_cbox_enable_event(struct intel_uncore_box *box, struct perf_ev if (reg1->idx != EXTRA_REG_NONE) { u64 filter = uncore_shared_reg_config(box, 0); - wrmsrl(reg1->reg, filter & 0xffffffff); - wrmsrl(reg1->reg + 6, filter >> 32); + wrmsrq(reg1->reg, filter & 0xffffffff); + wrmsrq(reg1->reg + 6, filter >> 32); } - wrmsrl(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); + wrmsrq(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); } static struct intel_uncore_ops ivbep_uncore_cbox_ops = { @@ -2767,11 +2767,11 @@ static void hswep_cbox_enable_event(struct intel_uncore_box *box, if (reg1->idx != EXTRA_REG_NONE) { u64 filter = uncore_shared_reg_config(box, 0); - wrmsrl(reg1->reg, filter & 0xffffffff); - wrmsrl(reg1->reg + 1, filter >> 32); + wrmsrq(reg1->reg, filter & 0xffffffff); + wrmsrq(reg1->reg + 1, filter >> 32); } - wrmsrl(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); + wrmsrq(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); } static struct intel_uncore_ops hswep_uncore_cbox_ops = { @@ -2816,7 +2816,7 @@ static void hswep_uncore_sbox_msr_init_box(struct intel_uncore_box *box) for_each_set_bit(i, (unsigned long *)&init, 64) { flags |= (1ULL << i); - wrmsrl(msr, flags); + wrmsrq(msr, flags); } } } @@ -3708,7 +3708,7 @@ static void skx_iio_enable_event(struct intel_uncore_box *box, { struct hw_perf_event *hwc = &event->hw; - wrmsrl(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); + wrmsrq(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); } static struct intel_uncore_ops skx_uncore_iio_ops = { @@ -4655,9 +4655,9 @@ static void snr_cha_enable_event(struct intel_uncore_box *box, struct hw_perf_event_extra *reg1 = &hwc->extra_reg; if (reg1->idx != EXTRA_REG_NONE) - wrmsrl(reg1->reg, reg1->config); + wrmsrq(reg1->reg, reg1->config); - wrmsrl(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); + wrmsrq(hwc->config_base, hwc->config | SNBEP_PMON_CTL_EN); } static struct intel_uncore_ops snr_uncore_chabox_ops = { @@ -5913,9 +5913,9 @@ static void spr_uncore_msr_enable_event(struct intel_uncore_box *box, struct hw_perf_event_extra *reg1 = &hwc->extra_reg; if (reg1->idx != EXTRA_REG_NONE) - wrmsrl(reg1->reg, reg1->config); + wrmsrq(reg1->reg, reg1->config); - wrmsrl(hwc->config_base, hwc->config); + wrmsrq(hwc->config_base, hwc->config); } static void spr_uncore_msr_disable_event(struct intel_uncore_box *box, @@ -5925,9 +5925,9 @@ static void spr_uncore_msr_disable_event(struct intel_uncore_box *box, struct hw_perf_event_extra *reg1 = &hwc->extra_reg; if (reg1->idx != EXTRA_REG_NONE) - wrmsrl(reg1->reg, 0); + wrmsrq(reg1->reg, 0); - wrmsrl(hwc->config_base, 0); + wrmsrq(hwc->config_base, 0); } static int spr_cha_hw_config(struct intel_uncore_box *box, struct perf_event *event) diff --git a/arch/x86/events/perf_event.h b/arch/x86/events/perf_event.h index 34b6d35e76e8..a5166fa9339b 100644 --- a/arch/x86/events/perf_event.h +++ b/arch/x86/events/perf_event.h @@ -1198,16 +1198,16 @@ static inline void __x86_pmu_enable_event(struct hw_perf_event *hwc, u64 disable_mask = __this_cpu_read(cpu_hw_events.perf_ctr_virt_mask); if (hwc->extra_reg.reg) - wrmsrl(hwc->extra_reg.reg, hwc->extra_reg.config); + wrmsrq(hwc->extra_reg.reg, hwc->extra_reg.config); /* * Add enabled Merge event on next counter * if large increment event being enabled on this counter */ if (is_counter_pair(hwc)) - wrmsrl(x86_pmu_config_addr(hwc->idx + 1), x86_pmu.perf_ctr_pair_en); + wrmsrq(x86_pmu_config_addr(hwc->idx + 1), x86_pmu.perf_ctr_pair_en); - wrmsrl(hwc->config_base, (hwc->config | enable_mask) & ~disable_mask); + wrmsrq(hwc->config_base, (hwc->config | enable_mask) & ~disable_mask); } void x86_pmu_enable_all(int added); @@ -1223,10 +1223,10 @@ static inline void x86_pmu_disable_event(struct perf_event *event) u64 disable_mask = __this_cpu_read(cpu_hw_events.perf_ctr_virt_mask); struct hw_perf_event *hwc = &event->hw; - wrmsrl(hwc->config_base, hwc->config & ~disable_mask); + wrmsrq(hwc->config_base, hwc->config & ~disable_mask); if (is_counter_pair(hwc)) - wrmsrl(x86_pmu_config_addr(hwc->idx + 1), 0); + wrmsrq(x86_pmu_config_addr(hwc->idx + 1), 0); } void x86_pmu_enable_event(struct perf_event *event); @@ -1395,11 +1395,11 @@ static __always_inline void __amd_pmu_lbr_disable(void) u64 dbg_ctl, dbg_extn_cfg; rdmsrq(MSR_AMD_DBG_EXTN_CFG, dbg_extn_cfg); - wrmsrl(MSR_AMD_DBG_EXTN_CFG, dbg_extn_cfg & ~DBG_EXTN_CFG_LBRV2EN); + wrmsrq(MSR_AMD_DBG_EXTN_CFG, dbg_extn_cfg & ~DBG_EXTN_CFG_LBRV2EN); if (cpu_feature_enabled(X86_FEATURE_AMD_LBR_PMC_FREEZE)) { rdmsrq(MSR_IA32_DEBUGCTLMSR, dbg_ctl); - wrmsrl(MSR_IA32_DEBUGCTLMSR, dbg_ctl & ~DEBUGCTLMSR_FREEZE_LBRS_ON_PMI); + wrmsrq(MSR_IA32_DEBUGCTLMSR, dbg_ctl & ~DEBUGCTLMSR_FREEZE_LBRS_ON_PMI); } } @@ -1531,12 +1531,12 @@ static inline bool intel_pmu_has_bts(struct perf_event *event) static __always_inline void __intel_pmu_pebs_disable_all(void) { - wrmsrl(MSR_IA32_PEBS_ENABLE, 0); + wrmsrq(MSR_IA32_PEBS_ENABLE, 0); } static __always_inline void __intel_pmu_arch_lbr_disable(void) { - wrmsrl(MSR_ARCH_LBR_CTL, 0); + wrmsrq(MSR_ARCH_LBR_CTL, 0); } static __always_inline void __intel_pmu_lbr_disable(void) @@ -1545,7 +1545,7 @@ static __always_inline void __intel_pmu_lbr_disable(void) rdmsrq(MSR_IA32_DEBUGCTLMSR, debugctl); debugctl &= ~(DEBUGCTLMSR_LBR | DEBUGCTLMSR_FREEZE_LBRS_ON_PMI); - wrmsrl(MSR_IA32_DEBUGCTLMSR, debugctl); + wrmsrq(MSR_IA32_DEBUGCTLMSR, debugctl); } int intel_pmu_save_and_restart(struct perf_event *event); diff --git a/arch/x86/events/zhaoxin/core.c b/arch/x86/events/zhaoxin/core.c index 67ff23f6bcba..e299364eb889 100644 --- a/arch/x86/events/zhaoxin/core.c +++ b/arch/x86/events/zhaoxin/core.c @@ -254,12 +254,12 @@ static __initconst const u64 zxe_hw_cache_event_ids static void zhaoxin_pmu_disable_all(void) { - wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, 0); + wrmsrq(MSR_CORE_PERF_GLOBAL_CTRL, 0); } static void zhaoxin_pmu_enable_all(int added) { - wrmsrl(MSR_CORE_PERF_GLOBAL_CTRL, x86_pmu.intel_ctrl); + wrmsrq(MSR_CORE_PERF_GLOBAL_CTRL, x86_pmu.intel_ctrl); } static inline u64 zhaoxin_pmu_get_status(void) @@ -273,7 +273,7 @@ static inline u64 zhaoxin_pmu_get_status(void) static inline void zhaoxin_pmu_ack_status(u64 ack) { - wrmsrl(MSR_CORE_PERF_GLOBAL_OVF_CTRL, ack); + wrmsrq(MSR_CORE_PERF_GLOBAL_OVF_CTRL, ack); } static inline void zxc_pmu_ack_status(u64 ack) @@ -295,7 +295,7 @@ static void zhaoxin_pmu_disable_fixed(struct hw_perf_event *hwc) rdmsrq(hwc->config_base, ctrl_val); ctrl_val &= ~mask; - wrmsrl(hwc->config_base, ctrl_val); + wrmsrq(hwc->config_base, ctrl_val); } static void zhaoxin_pmu_disable_event(struct perf_event *event) @@ -332,7 +332,7 @@ static void zhaoxin_pmu_enable_fixed(struct hw_perf_event *hwc) rdmsrq(hwc->config_base, ctrl_val); ctrl_val &= ~mask; ctrl_val |= bits; - wrmsrl(hwc->config_base, ctrl_val); + wrmsrq(hwc->config_base, ctrl_val); } static void zhaoxin_pmu_enable_event(struct perf_event *event) diff --git a/arch/x86/hyperv/hv_apic.c b/arch/x86/hyperv/hv_apic.c index d1d6aa5fb17b..c450e67cb0a4 100644 --- a/arch/x86/hyperv/hv_apic.c +++ b/arch/x86/hyperv/hv_apic.c @@ -49,7 +49,7 @@ static void hv_apic_icr_write(u32 low, u32 id) reg_val = reg_val << 32; reg_val |= low; - wrmsrl(HV_X64_MSR_ICR, reg_val); + wrmsrq(HV_X64_MSR_ICR, reg_val); } static u32 hv_apic_read(u32 reg) diff --git a/arch/x86/hyperv/hv_init.c b/arch/x86/hyperv/hv_init.c index 7c58affa129b..ed89867b6fd0 100644 --- a/arch/x86/hyperv/hv_init.c +++ b/arch/x86/hyperv/hv_init.c @@ -128,7 +128,7 @@ static int hv_cpu_init(unsigned int cpu) } if (!WARN_ON(!(*hvp))) { msr.enable = 1; - wrmsrl(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); + wrmsrq(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); } return hyperv_init_ghcb(); @@ -155,7 +155,7 @@ void hyperv_stop_tsc_emulation(void) rdmsrq(HV_X64_MSR_TSC_EMULATION_STATUS, *(u64 *)&emu_status); emu_status.inprogress = 0; - wrmsrl(HV_X64_MSR_TSC_EMULATION_STATUS, *(u64 *)&emu_status); + wrmsrq(HV_X64_MSR_TSC_EMULATION_STATUS, *(u64 *)&emu_status); rdmsrq(HV_X64_MSR_TSC_FREQUENCY, freq); tsc_khz = div64_u64(freq, 1000); @@ -203,8 +203,8 @@ void set_hv_tscchange_cb(void (*cb)(void)) re_ctrl.target_vp = hv_vp_index[get_cpu()]; - wrmsrl(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *((u64 *)&re_ctrl)); - wrmsrl(HV_X64_MSR_TSC_EMULATION_CONTROL, *((u64 *)&emu_ctrl)); + wrmsrq(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *((u64 *)&re_ctrl)); + wrmsrq(HV_X64_MSR_TSC_EMULATION_CONTROL, *((u64 *)&emu_ctrl)); put_cpu(); } @@ -219,7 +219,7 @@ void clear_hv_tscchange_cb(void) rdmsrq(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *(u64 *)&re_ctrl); re_ctrl.enabled = 0; - wrmsrl(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *(u64 *)&re_ctrl); + wrmsrq(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *(u64 *)&re_ctrl); hv_reenlightenment_cb = NULL; } @@ -254,7 +254,7 @@ static int hv_cpu_die(unsigned int cpu) rdmsrq(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); msr.enable = 0; } - wrmsrl(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); + wrmsrq(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); } if (hv_reenlightenment_cb == NULL) @@ -274,7 +274,7 @@ static int hv_cpu_die(unsigned int cpu) else re_ctrl.enabled = 0; - wrmsrl(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *((u64 *)&re_ctrl)); + wrmsrq(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *((u64 *)&re_ctrl)); } return 0; @@ -333,7 +333,7 @@ static int hv_suspend(void) /* Disable the hypercall page in the hypervisor */ rdmsrq(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); hypercall_msr.enable = 0; - wrmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); + wrmsrq(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); ret = hv_cpu_die(0); return ret; @@ -352,7 +352,7 @@ static void hv_resume(void) hypercall_msr.enable = 1; hypercall_msr.guest_physical_address = vmalloc_to_pfn(hv_hypercall_pg_saved); - wrmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); + wrmsrq(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); hv_hypercall_pg = hv_hypercall_pg_saved; hv_hypercall_pg_saved = NULL; @@ -499,7 +499,7 @@ void __init hyperv_init(void) * in such a VM and is only used in such a VM. */ guest_id = hv_generate_guest_id(LINUX_VERSION_CODE); - wrmsrl(HV_X64_MSR_GUEST_OS_ID, guest_id); + wrmsrq(HV_X64_MSR_GUEST_OS_ID, guest_id); /* With the paravisor, the VM must also write the ID via GHCB/GHCI */ hv_ivm_msr_write(HV_X64_MSR_GUEST_OS_ID, guest_id); @@ -532,7 +532,7 @@ void __init hyperv_init(void) * so it is populated with code, then copy the code to an * executable page. */ - wrmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); + wrmsrq(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); pg = vmalloc_to_page(hv_hypercall_pg); src = memremap(hypercall_msr.guest_physical_address << PAGE_SHIFT, PAGE_SIZE, @@ -544,7 +544,7 @@ void __init hyperv_init(void) hv_remap_tsc_clocksource(); } else { hypercall_msr.guest_physical_address = vmalloc_to_pfn(hv_hypercall_pg); - wrmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); + wrmsrq(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); } skip_hypercall_pg_init: @@ -608,7 +608,7 @@ skip_hypercall_pg_init: return; clean_guest_os_id: - wrmsrl(HV_X64_MSR_GUEST_OS_ID, 0); + wrmsrq(HV_X64_MSR_GUEST_OS_ID, 0); hv_ivm_msr_write(HV_X64_MSR_GUEST_OS_ID, 0); cpuhp_remove_state(CPUHP_AP_HYPERV_ONLINE); free_ghcb_page: @@ -629,7 +629,7 @@ void hyperv_cleanup(void) union hv_reference_tsc_msr tsc_msr; /* Reset our OS id */ - wrmsrl(HV_X64_MSR_GUEST_OS_ID, 0); + wrmsrq(HV_X64_MSR_GUEST_OS_ID, 0); hv_ivm_msr_write(HV_X64_MSR_GUEST_OS_ID, 0); /* @@ -669,16 +669,16 @@ void hyperv_report_panic(struct pt_regs *regs, long err, bool in_die) rdmsrq(HV_X64_MSR_GUEST_OS_ID, guest_id); - wrmsrl(HV_X64_MSR_CRASH_P0, err); - wrmsrl(HV_X64_MSR_CRASH_P1, guest_id); - wrmsrl(HV_X64_MSR_CRASH_P2, regs->ip); - wrmsrl(HV_X64_MSR_CRASH_P3, regs->ax); - wrmsrl(HV_X64_MSR_CRASH_P4, regs->sp); + wrmsrq(HV_X64_MSR_CRASH_P0, err); + wrmsrq(HV_X64_MSR_CRASH_P1, guest_id); + wrmsrq(HV_X64_MSR_CRASH_P2, regs->ip); + wrmsrq(HV_X64_MSR_CRASH_P3, regs->ax); + wrmsrq(HV_X64_MSR_CRASH_P4, regs->sp); /* * Let Hyper-V know there is crash data available */ - wrmsrl(HV_X64_MSR_CRASH_CTL, HV_CRASH_CTL_CRASH_NOTIFY); + wrmsrq(HV_X64_MSR_CRASH_CTL, HV_CRASH_CTL_CRASH_NOTIFY); } EXPORT_SYMBOL_GPL(hyperv_report_panic); diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 45819cfc043b..36e17988b7ba 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -230,7 +230,7 @@ static inline u32 native_apic_msr_read(u32 reg) static inline void native_x2apic_icr_write(u32 low, u32 id) { - wrmsrl(APIC_BASE_MSR + (APIC_ICR >> 4), ((__u64) id) << 32 | low); + wrmsrq(APIC_BASE_MSR + (APIC_ICR >> 4), ((__u64) id) << 32 | low); } static inline u64 native_x2apic_icr_read(void) diff --git a/arch/x86/include/asm/debugreg.h b/arch/x86/include/asm/debugreg.h index 0e703c0ef192..da6aedbadd64 100644 --- a/arch/x86/include/asm/debugreg.h +++ b/arch/x86/include/asm/debugreg.h @@ -180,7 +180,7 @@ static inline void update_debugctlmsr(unsigned long debugctlmsr) if (boot_cpu_data.x86 < 6) return; #endif - wrmsrl(MSR_IA32_DEBUGCTLMSR, debugctlmsr); + wrmsrq(MSR_IA32_DEBUGCTLMSR, debugctlmsr); } #endif /* _ASM_X86_DEBUGREG_H */ diff --git a/arch/x86/include/asm/fsgsbase.h b/arch/x86/include/asm/fsgsbase.h index d7708f2fd68f..ab2547f97c2c 100644 --- a/arch/x86/include/asm/fsgsbase.h +++ b/arch/x86/include/asm/fsgsbase.h @@ -70,7 +70,7 @@ static inline void x86_fsbase_write_cpu(unsigned long fsbase) if (boot_cpu_has(X86_FEATURE_FSGSBASE)) wrfsbase(fsbase); else - wrmsrl(MSR_FS_BASE, fsbase); + wrmsrq(MSR_FS_BASE, fsbase); } extern unsigned long x86_gsbase_read_cpu_inactive(void); diff --git a/arch/x86/include/asm/msr.h b/arch/x86/include/asm/msr.h index b35513a81b24..2e456cd2c97e 100644 --- a/arch/x86/include/asm/msr.h +++ b/arch/x86/include/asm/msr.h @@ -258,7 +258,7 @@ static inline void wrmsr(u32 msr, u32 low, u32 high) #define rdmsrq(msr, val) \ ((val) = native_read_msr((msr))) -static inline void wrmsrl(u32 msr, u64 val) +static inline void wrmsrq(u32 msr, u64 val) { native_write_msr(msr, (u32)(val & 0xffffffffULL), (u32)(val >> 32)); } @@ -357,7 +357,7 @@ static inline int rdmsrl_on_cpu(unsigned int cpu, u32 msr_no, u64 *q) } static inline int wrmsrl_on_cpu(unsigned int cpu, u32 msr_no, u64 q) { - wrmsrl(msr_no, q); + wrmsrq(msr_no, q); return 0; } static inline void rdmsr_on_cpus(const struct cpumask *m, u32 msr_no, diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h index 1cda83bbd5b7..87c2597c68f2 100644 --- a/arch/x86/include/asm/paravirt.h +++ b/arch/x86/include/asm/paravirt.h @@ -214,7 +214,7 @@ do { \ val = paravirt_read_msr(msr); \ } while (0) -static inline void wrmsrl(unsigned msr, u64 val) +static inline void wrmsrq(unsigned msr, u64 val) { wrmsr(msr, (u32)val, (u32)(val>>32)); } diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index dc9af058e5a9..a05871c85183 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -425,7 +425,7 @@ static int lapic_next_deadline(unsigned long delta, weak_wrmsr_fence(); tsc = rdtsc(); - wrmsrl(MSR_IA32_TSC_DEADLINE, tsc + (((u64) delta) * TSC_DIVISOR)); + wrmsrq(MSR_IA32_TSC_DEADLINE, tsc + (((u64) delta) * TSC_DIVISOR)); return 0; } @@ -449,7 +449,7 @@ static int lapic_timer_shutdown(struct clock_event_device *evt) * the timer _and_ zero the counter registers: */ if (v & APIC_LVT_TIMER_TSCDEADLINE) - wrmsrl(MSR_IA32_TSC_DEADLINE, 0); + wrmsrq(MSR_IA32_TSC_DEADLINE, 0); else apic_write(APIC_TMICT, 0); @@ -1711,8 +1711,8 @@ static void __x2apic_disable(void) if (!(msr & X2APIC_ENABLE)) return; /* Disable xapic and x2apic first and then reenable xapic mode */ - wrmsrl(MSR_IA32_APICBASE, msr & ~(X2APIC_ENABLE | XAPIC_ENABLE)); - wrmsrl(MSR_IA32_APICBASE, msr & ~X2APIC_ENABLE); + wrmsrq(MSR_IA32_APICBASE, msr & ~(X2APIC_ENABLE | XAPIC_ENABLE)); + wrmsrq(MSR_IA32_APICBASE, msr & ~X2APIC_ENABLE); printk_once(KERN_INFO "x2apic disabled\n"); } @@ -1723,7 +1723,7 @@ static void __x2apic_enable(void) rdmsrq(MSR_IA32_APICBASE, msr); if (msr & X2APIC_ENABLE) return; - wrmsrl(MSR_IA32_APICBASE, msr | X2APIC_ENABLE); + wrmsrq(MSR_IA32_APICBASE, msr | X2APIC_ENABLE); printk_once(KERN_INFO "x2apic enabled\n"); } diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c index 78ffe0ebdff2..86c1f0ce4eae 100644 --- a/arch/x86/kernel/cpu/bugs.c +++ b/arch/x86/kernel/cpu/bugs.c @@ -71,7 +71,7 @@ void (*x86_return_thunk)(void) __ro_after_init = __x86_return_thunk; static void update_spec_ctrl(u64 val) { this_cpu_write(x86_spec_ctrl_current, val); - wrmsrl(MSR_IA32_SPEC_CTRL, val); + wrmsrq(MSR_IA32_SPEC_CTRL, val); } /* @@ -90,7 +90,7 @@ void update_spec_ctrl_cond(u64 val) * forced the update can be delayed until that time. */ if (!cpu_feature_enabled(X86_FEATURE_KERNEL_IBRS)) - wrmsrl(MSR_IA32_SPEC_CTRL, val); + wrmsrq(MSR_IA32_SPEC_CTRL, val); } noinstr u64 spec_ctrl_current(void) @@ -228,9 +228,9 @@ static void x86_amd_ssb_disable(void) u64 msrval = x86_amd_ls_cfg_base | x86_amd_ls_cfg_ssbd_mask; if (boot_cpu_has(X86_FEATURE_VIRT_SSBD)) - wrmsrl(MSR_AMD64_VIRT_SPEC_CTRL, SPEC_CTRL_SSBD); + wrmsrq(MSR_AMD64_VIRT_SPEC_CTRL, SPEC_CTRL_SSBD); else if (boot_cpu_has(X86_FEATURE_LS_CFG_SSBD)) - wrmsrl(MSR_AMD64_LS_CFG, msrval); + wrmsrq(MSR_AMD64_LS_CFG, msrval); } #undef pr_fmt @@ -670,7 +670,7 @@ void update_srbds_msr(void) break; } - wrmsrl(MSR_IA32_MCU_OPT_CTRL, mcu_ctrl); + wrmsrq(MSR_IA32_MCU_OPT_CTRL, mcu_ctrl); } static void __init srbds_select_mitigation(void) @@ -795,7 +795,7 @@ void update_gds_msr(void) return; } - wrmsrl(MSR_IA32_MCU_OPT_CTRL, mcu_ctrl); + wrmsrq(MSR_IA32_MCU_OPT_CTRL, mcu_ctrl); /* * Check to make sure that the WRMSR value was not ignored. Writes to diff --git a/arch/x86/kernel/cpu/bus_lock.c b/arch/x86/kernel/cpu/bus_lock.c index 725072b82816..a96cfdcd94a0 100644 --- a/arch/x86/kernel/cpu/bus_lock.c +++ b/arch/x86/kernel/cpu/bus_lock.c @@ -145,7 +145,7 @@ static void __init __split_lock_setup(void) } /* Restore the MSR to its cached value. */ - wrmsrl(MSR_TEST_CTRL, msr_test_ctrl_cache); + wrmsrq(MSR_TEST_CTRL, msr_test_ctrl_cache); setup_force_cpu_cap(X86_FEATURE_SPLIT_LOCK_DETECT); } @@ -162,7 +162,7 @@ static void sld_update_msr(bool on) if (on) test_ctrl_val |= MSR_TEST_CTRL_SPLIT_LOCK_DETECT; - wrmsrl(MSR_TEST_CTRL, test_ctrl_val); + wrmsrq(MSR_TEST_CTRL, test_ctrl_val); } void split_lock_init(void) @@ -311,7 +311,7 @@ void bus_lock_init(void) val |= DEBUGCTLMSR_BUS_LOCK_DETECT; } - wrmsrl(MSR_IA32_DEBUGCTLMSR, val); + wrmsrq(MSR_IA32_DEBUGCTLMSR, val); } bool handle_user_split_lock(struct pt_regs *regs, long error_code) diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index c3c0ba239828..a1f1be84a55f 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -564,7 +564,7 @@ __noendbr u64 ibt_save(bool disable) if (cpu_feature_enabled(X86_FEATURE_IBT)) { rdmsrq(MSR_IA32_S_CET, msr); if (disable) - wrmsrl(MSR_IA32_S_CET, msr & ~CET_ENDBR_EN); + wrmsrq(MSR_IA32_S_CET, msr & ~CET_ENDBR_EN); } return msr; @@ -578,7 +578,7 @@ __noendbr void ibt_restore(u64 save) rdmsrq(MSR_IA32_S_CET, msr); msr &= ~CET_ENDBR_EN; msr |= (save & CET_ENDBR_EN); - wrmsrl(MSR_IA32_S_CET, msr); + wrmsrq(MSR_IA32_S_CET, msr); } } @@ -602,15 +602,15 @@ static __always_inline void setup_cet(struct cpuinfo_x86 *c) set_cpu_cap(c, X86_FEATURE_USER_SHSTK); if (kernel_ibt) - wrmsrl(MSR_IA32_S_CET, CET_ENDBR_EN); + wrmsrq(MSR_IA32_S_CET, CET_ENDBR_EN); else - wrmsrl(MSR_IA32_S_CET, 0); + wrmsrq(MSR_IA32_S_CET, 0); cr4_set_bits(X86_CR4_CET); if (kernel_ibt && ibt_selftest()) { pr_err("IBT selftest: Failed!\n"); - wrmsrl(MSR_IA32_S_CET, 0); + wrmsrq(MSR_IA32_S_CET, 0); setup_clear_cpu_cap(X86_FEATURE_IBT); } } @@ -621,8 +621,8 @@ __noendbr void cet_disable(void) cpu_feature_enabled(X86_FEATURE_SHSTK))) return; - wrmsrl(MSR_IA32_S_CET, 0); - wrmsrl(MSR_IA32_U_CET, 0); + wrmsrq(MSR_IA32_S_CET, 0); + wrmsrq(MSR_IA32_U_CET, 0); } /* @@ -751,9 +751,9 @@ void __init switch_gdt_and_percpu_base(int cpu) * No need to load %gs. It is already correct. * * Writing %gs on 64bit would zero GSBASE which would make any per - * CPU operation up to the point of the wrmsrl() fault. + * CPU operation up to the point of the wrmsrq() fault. * - * Set GSBASE to the new offset. Until the wrmsrl() happens the + * Set GSBASE to the new offset. Until the wrmsrq() happens the * early mapping is still valid. That means the GSBASE update will * lose any prior per CPU data which was not copied over in * setup_per_cpu_areas(). @@ -761,7 +761,7 @@ void __init switch_gdt_and_percpu_base(int cpu) * This works even with stackprotector enabled because the * per CPU stack canary is 0 in both per CPU areas. */ - wrmsrl(MSR_GS_BASE, cpu_kernelmode_gs_base(cpu)); + wrmsrq(MSR_GS_BASE, cpu_kernelmode_gs_base(cpu)); #else /* * %fs is already set to __KERNEL_PERCPU, but after switching GDT @@ -1750,10 +1750,10 @@ static bool detect_null_seg_behavior(void) unsigned long old_base, tmp; rdmsrq(MSR_FS_BASE, old_base); - wrmsrl(MSR_FS_BASE, 1); + wrmsrq(MSR_FS_BASE, 1); loadsegment(fs, 0); rdmsrq(MSR_FS_BASE, tmp); - wrmsrl(MSR_FS_BASE, old_base); + wrmsrq(MSR_FS_BASE, old_base); return tmp == 0; } @@ -2099,12 +2099,12 @@ static void wrmsrl_cstar(unsigned long val) * guest. Avoid the pointless write on all Intel CPUs. */ if (boot_cpu_data.x86_vendor != X86_VENDOR_INTEL) - wrmsrl(MSR_CSTAR, val); + wrmsrq(MSR_CSTAR, val); } static inline void idt_syscall_init(void) { - wrmsrl(MSR_LSTAR, (unsigned long)entry_SYSCALL_64); + wrmsrq(MSR_LSTAR, (unsigned long)entry_SYSCALL_64); if (ia32_enabled()) { wrmsrl_cstar((unsigned long)entry_SYSCALL_compat); @@ -2129,7 +2129,7 @@ static inline void idt_syscall_init(void) * Flags to clear on syscall; clear as much as possible * to minimize user space-kernel interference. */ - wrmsrl(MSR_SYSCALL_MASK, + wrmsrq(MSR_SYSCALL_MASK, X86_EFLAGS_CF|X86_EFLAGS_PF|X86_EFLAGS_AF| X86_EFLAGS_ZF|X86_EFLAGS_SF|X86_EFLAGS_TF| X86_EFLAGS_IF|X86_EFLAGS_DF|X86_EFLAGS_OF| @@ -2313,8 +2313,8 @@ void cpu_init(void) memset(cur->thread.tls_array, 0, GDT_ENTRY_TLS_ENTRIES * 8); syscall_init(); - wrmsrl(MSR_FS_BASE, 0); - wrmsrl(MSR_KERNEL_GS_BASE, 0); + wrmsrq(MSR_FS_BASE, 0); + wrmsrq(MSR_KERNEL_GS_BASE, 0); barrier(); x2apic_setup(); diff --git a/arch/x86/kernel/cpu/feat_ctl.c b/arch/x86/kernel/cpu/feat_ctl.c index 4a4118784c13..edd41950a959 100644 --- a/arch/x86/kernel/cpu/feat_ctl.c +++ b/arch/x86/kernel/cpu/feat_ctl.c @@ -165,7 +165,7 @@ void init_ia32_feat_ctl(struct cpuinfo_x86 *c) msr |= FEAT_CTL_SGX_LC_ENABLED; } - wrmsrl(MSR_IA32_FEAT_CTL, msr); + wrmsrq(MSR_IA32_FEAT_CTL, msr); update_caps: set_cpu_cap(c, X86_FEATURE_MSR_IA32_FEAT_CTL); diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c index e9a6e0d00819..72a11040e2e1 100644 --- a/arch/x86/kernel/cpu/intel.c +++ b/arch/x86/kernel/cpu/intel.c @@ -509,7 +509,7 @@ static void init_intel_misc_features(struct cpuinfo_x86 *c) probe_xeon_phi_r3mwait(c); msr = this_cpu_read(msr_misc_features_shadow); - wrmsrl(MSR_MISC_FEATURES_ENABLES, msr); + wrmsrq(MSR_MISC_FEATURES_ENABLES, msr); } /* diff --git a/arch/x86/kernel/cpu/intel_epb.c b/arch/x86/kernel/cpu/intel_epb.c index 6e6af07fc61f..01d81b78d09e 100644 --- a/arch/x86/kernel/cpu/intel_epb.c +++ b/arch/x86/kernel/cpu/intel_epb.c @@ -111,7 +111,7 @@ static void intel_epb_restore(void) pr_warn_once("ENERGY_PERF_BIAS: Set to 'normal', was 'performance'\n"); } } - wrmsrl(MSR_IA32_ENERGY_PERF_BIAS, (epb & ~EPB_MASK) | val); + wrmsrq(MSR_IA32_ENERGY_PERF_BIAS, (epb & ~EPB_MASK) | val); } static struct syscore_ops intel_epb_syscore_ops = { diff --git a/arch/x86/kernel/cpu/mce/amd.c b/arch/x86/kernel/cpu/mce/amd.c index c29165f41bb6..9d852c3b2cb5 100644 --- a/arch/x86/kernel/cpu/mce/amd.c +++ b/arch/x86/kernel/cpu/mce/amd.c @@ -667,7 +667,7 @@ static void disable_err_thresholding(struct cpuinfo_x86 *c, unsigned int bank) /* McStatusWrEn has to be set */ need_toggle = !(hwcr & BIT(18)); if (need_toggle) - wrmsrl(MSR_K7_HWCR, hwcr | BIT(18)); + wrmsrq(MSR_K7_HWCR, hwcr | BIT(18)); /* Clear CntP bit safely */ for (i = 0; i < num_msrs; i++) @@ -675,7 +675,7 @@ static void disable_err_thresholding(struct cpuinfo_x86 *c, unsigned int bank) /* restore old settings */ if (need_toggle) - wrmsrl(MSR_K7_HWCR, hwcr); + wrmsrq(MSR_K7_HWCR, hwcr); } /* cpu init entry point, called from mce.c with preempt off */ @@ -843,7 +843,7 @@ _log_error_bank(unsigned int bank, u32 msr_stat, u32 msr_addr, u64 misc) __log_error(bank, status, addr, misc); - wrmsrl(msr_stat, 0); + wrmsrq(msr_stat, 0); return status & MCI_STATUS_DEFERRED; } @@ -862,7 +862,7 @@ static bool _log_error_deferred(unsigned int bank, u32 misc) return true; /* Clear MCA_DESTAT if the deferred error was logged from MCA_STATUS. */ - wrmsrl(MSR_AMD64_SMCA_MCx_DESTAT(bank), 0); + wrmsrq(MSR_AMD64_SMCA_MCx_DESTAT(bank), 0); return true; } diff --git a/arch/x86/kernel/cpu/mce/core.c b/arch/x86/kernel/cpu/mce/core.c index a71228d9a4f4..c2740248b852 100644 --- a/arch/x86/kernel/cpu/mce/core.c +++ b/arch/x86/kernel/cpu/mce/core.c @@ -1878,8 +1878,8 @@ static void __mcheck_cpu_init_clear_banks(void) if (!b->init) continue; - wrmsrl(mca_msr_reg(i, MCA_CTL), b->ctl); - wrmsrl(mca_msr_reg(i, MCA_STATUS), 0); + wrmsrq(mca_msr_reg(i, MCA_CTL), b->ctl); + wrmsrq(mca_msr_reg(i, MCA_STATUS), 0); } } @@ -2436,7 +2436,7 @@ static void mce_disable_error_reporting(void) struct mce_bank *b = &mce_banks[i]; if (b->init) - wrmsrl(mca_msr_reg(i, MCA_CTL), 0); + wrmsrq(mca_msr_reg(i, MCA_CTL), 0); } return; } @@ -2786,7 +2786,7 @@ static void mce_reenable_cpu(void) struct mce_bank *b = &mce_banks[i]; if (b->init) - wrmsrl(mca_msr_reg(i, MCA_CTL), b->ctl); + wrmsrq(mca_msr_reg(i, MCA_CTL), b->ctl); } } diff --git a/arch/x86/kernel/cpu/mce/inject.c b/arch/x86/kernel/cpu/mce/inject.c index 08d52af7a8ad..75df35fca6a8 100644 --- a/arch/x86/kernel/cpu/mce/inject.c +++ b/arch/x86/kernel/cpu/mce/inject.c @@ -475,27 +475,27 @@ static void prepare_msrs(void *info) struct mce m = *(struct mce *)info; u8 b = m.bank; - wrmsrl(MSR_IA32_MCG_STATUS, m.mcgstatus); + wrmsrq(MSR_IA32_MCG_STATUS, m.mcgstatus); if (boot_cpu_has(X86_FEATURE_SMCA)) { if (m.inject_flags == DFR_INT_INJ) { - wrmsrl(MSR_AMD64_SMCA_MCx_DESTAT(b), m.status); - wrmsrl(MSR_AMD64_SMCA_MCx_DEADDR(b), m.addr); + wrmsrq(MSR_AMD64_SMCA_MCx_DESTAT(b), m.status); + wrmsrq(MSR_AMD64_SMCA_MCx_DEADDR(b), m.addr); } else { - wrmsrl(MSR_AMD64_SMCA_MCx_STATUS(b), m.status); - wrmsrl(MSR_AMD64_SMCA_MCx_ADDR(b), m.addr); + wrmsrq(MSR_AMD64_SMCA_MCx_STATUS(b), m.status); + wrmsrq(MSR_AMD64_SMCA_MCx_ADDR(b), m.addr); } - wrmsrl(MSR_AMD64_SMCA_MCx_SYND(b), m.synd); + wrmsrq(MSR_AMD64_SMCA_MCx_SYND(b), m.synd); if (m.misc) - wrmsrl(MSR_AMD64_SMCA_MCx_MISC(b), m.misc); + wrmsrq(MSR_AMD64_SMCA_MCx_MISC(b), m.misc); } else { - wrmsrl(MSR_IA32_MCx_STATUS(b), m.status); - wrmsrl(MSR_IA32_MCx_ADDR(b), m.addr); + wrmsrq(MSR_IA32_MCx_STATUS(b), m.status); + wrmsrq(MSR_IA32_MCx_ADDR(b), m.addr); if (m.misc) - wrmsrl(MSR_IA32_MCx_MISC(b), m.misc); + wrmsrq(MSR_IA32_MCx_MISC(b), m.misc); } } diff --git a/arch/x86/kernel/cpu/mce/intel.c b/arch/x86/kernel/cpu/mce/intel.c index 9fda956d4e48..28f04c663c95 100644 --- a/arch/x86/kernel/cpu/mce/intel.c +++ b/arch/x86/kernel/cpu/mce/intel.c @@ -143,7 +143,7 @@ static void cmci_set_threshold(int bank, int thresh) raw_spin_lock_irqsave(&cmci_discover_lock, flags); rdmsrq(MSR_IA32_MCx_CTL2(bank), val); val &= ~MCI_CTL2_CMCI_THRESHOLD_MASK; - wrmsrl(MSR_IA32_MCx_CTL2(bank), val | thresh); + wrmsrq(MSR_IA32_MCx_CTL2(bank), val | thresh); raw_spin_unlock_irqrestore(&cmci_discover_lock, flags); } @@ -232,7 +232,7 @@ static void cmci_claim_bank(int bank, u64 val, int bios_zero_thresh, int *bios_w struct mca_storm_desc *storm = this_cpu_ptr(&storm_desc); val |= MCI_CTL2_CMCI_EN; - wrmsrl(MSR_IA32_MCx_CTL2(bank), val); + wrmsrq(MSR_IA32_MCx_CTL2(bank), val); rdmsrq(MSR_IA32_MCx_CTL2(bank), val); /* If the enable bit did not stick, this bank should be polled. */ @@ -326,7 +326,7 @@ static void __cmci_disable_bank(int bank) return; rdmsrq(MSR_IA32_MCx_CTL2(bank), val); val &= ~MCI_CTL2_CMCI_EN; - wrmsrl(MSR_IA32_MCx_CTL2(bank), val); + wrmsrq(MSR_IA32_MCx_CTL2(bank), val); __clear_bit(bank, this_cpu_ptr(mce_banks_owned)); if ((val & MCI_CTL2_CMCI_THRESHOLD_MASK) == CMCI_STORM_THRESHOLD) @@ -433,7 +433,7 @@ void intel_init_lmce(void) rdmsrq(MSR_IA32_MCG_EXT_CTL, val); if (!(val & MCG_EXT_CTL_LMCE_EN)) - wrmsrl(MSR_IA32_MCG_EXT_CTL, val | MCG_EXT_CTL_LMCE_EN); + wrmsrq(MSR_IA32_MCG_EXT_CTL, val | MCG_EXT_CTL_LMCE_EN); } void intel_clear_lmce(void) @@ -445,7 +445,7 @@ void intel_clear_lmce(void) rdmsrq(MSR_IA32_MCG_EXT_CTL, val); val &= ~MCG_EXT_CTL_LMCE_EN; - wrmsrl(MSR_IA32_MCG_EXT_CTL, val); + wrmsrq(MSR_IA32_MCG_EXT_CTL, val); } /* diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c index b1b9b4c4997e..b924befe8d6e 100644 --- a/arch/x86/kernel/cpu/mshyperv.c +++ b/arch/x86/kernel/cpu/mshyperv.c @@ -82,9 +82,9 @@ void hv_set_non_nested_msr(unsigned int reg, u64 value) /* Write proxy bit via wrmsl instruction */ if (hv_is_sint_msr(reg)) - wrmsrl(reg, value | 1 << 20); + wrmsrq(reg, value | 1 << 20); } else { - wrmsrl(reg, value); + wrmsrq(reg, value); } } EXPORT_SYMBOL_GPL(hv_set_non_nested_msr); @@ -574,7 +574,7 @@ static void __init ms_hyperv_init_platform(void) * setting of this MSR bit should happen before init_intel() * is called. */ - wrmsrl(HV_X64_MSR_TSC_INVARIANT_CONTROL, HV_EXPOSE_INVARIANT_TSC); + wrmsrq(HV_X64_MSR_TSC_INVARIANT_CONTROL, HV_EXPOSE_INVARIANT_TSC); setup_force_cpu_cap(X86_FEATURE_TSC_RELIABLE); } diff --git a/arch/x86/kernel/cpu/resctrl/core.c b/arch/x86/kernel/cpu/resctrl/core.c index 76c887ba9e9c..6d408f78873c 100644 --- a/arch/x86/kernel/cpu/resctrl/core.c +++ b/arch/x86/kernel/cpu/resctrl/core.c @@ -309,7 +309,7 @@ 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 +334,7 @@ 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 +344,7 @@ 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) diff --git a/arch/x86/kernel/cpu/resctrl/pseudo_lock.c b/arch/x86/kernel/cpu/resctrl/pseudo_lock.c index 92ea1472bde9..2a82eb6a0376 100644 --- a/arch/x86/kernel/cpu/resctrl/pseudo_lock.c +++ b/arch/x86/kernel/cpu/resctrl/pseudo_lock.c @@ -534,7 +534,7 @@ int resctrl_arch_pseudo_lock_fn(void *_plr) __wrmsr(MSR_IA32_PQR_ASSOC, rmid_p, closid_p); /* Re-enable the hardware prefetcher(s) */ - wrmsrl(MSR_MISC_FEATURE_CONTROL, saved_msr); + wrmsrq(MSR_MISC_FEATURE_CONTROL, saved_msr); local_irq_enable(); plr->thread_done = 1; diff --git a/arch/x86/kernel/cpu/resctrl/rdtgroup.c b/arch/x86/kernel/cpu/resctrl/rdtgroup.c index 3be9866be0e7..26f4d820ee6e 100644 --- a/arch/x86/kernel/cpu/resctrl/rdtgroup.c +++ b/arch/x86/kernel/cpu/resctrl/rdtgroup.c @@ -2326,14 +2326,14 @@ static void l3_qos_cfg_update(void *arg) { bool *enable = arg; - wrmsrl(MSR_IA32_L3_QOS_CFG, *enable ? L3_QOS_CDP_ENABLE : 0ULL); + wrmsrq(MSR_IA32_L3_QOS_CFG, *enable ? L3_QOS_CDP_ENABLE : 0ULL); } static void l2_qos_cfg_update(void *arg) { bool *enable = arg; - wrmsrl(MSR_IA32_L2_QOS_CFG, *enable ? L2_QOS_CDP_ENABLE : 0ULL); + wrmsrq(MSR_IA32_L2_QOS_CFG, *enable ? L2_QOS_CDP_ENABLE : 0ULL); } static inline bool is_mba_linear(void) diff --git a/arch/x86/kernel/cpu/sgx/main.c b/arch/x86/kernel/cpu/sgx/main.c index 8ce352fc72ac..40967d8f995a 100644 --- a/arch/x86/kernel/cpu/sgx/main.c +++ b/arch/x86/kernel/cpu/sgx/main.c @@ -871,7 +871,7 @@ void sgx_update_lepubkeyhash(u64 *lepubkeyhash) WARN_ON_ONCE(preemptible()); for (i = 0; i < 4; i++) - wrmsrl(MSR_IA32_SGXLEPUBKEYHASH0 + i, lepubkeyhash[i]); + wrmsrq(MSR_IA32_SGXLEPUBKEYHASH0 + i, lepubkeyhash[i]); } const struct file_operations sgx_provision_fops = { diff --git a/arch/x86/kernel/cpu/tsx.c b/arch/x86/kernel/cpu/tsx.c index c3aaa6815c0b..b0a9c9e9d029 100644 --- a/arch/x86/kernel/cpu/tsx.c +++ b/arch/x86/kernel/cpu/tsx.c @@ -37,7 +37,7 @@ static void tsx_disable(void) */ tsx |= TSX_CTRL_CPUID_CLEAR; - wrmsrl(MSR_IA32_TSX_CTRL, tsx); + wrmsrq(MSR_IA32_TSX_CTRL, tsx); } static void tsx_enable(void) @@ -56,7 +56,7 @@ static void tsx_enable(void) */ tsx &= ~TSX_CTRL_CPUID_CLEAR; - wrmsrl(MSR_IA32_TSX_CTRL, tsx); + wrmsrq(MSR_IA32_TSX_CTRL, tsx); } static enum tsx_ctrl_states x86_get_tsx_auto_mode(void) @@ -117,11 +117,11 @@ static void tsx_clear_cpuid(void) boot_cpu_has(X86_FEATURE_TSX_FORCE_ABORT)) { rdmsrq(MSR_TSX_FORCE_ABORT, msr); msr |= MSR_TFA_TSX_CPUID_CLEAR; - wrmsrl(MSR_TSX_FORCE_ABORT, msr); + wrmsrq(MSR_TSX_FORCE_ABORT, msr); } else if (cpu_feature_enabled(X86_FEATURE_MSR_TSX_CTRL)) { rdmsrq(MSR_IA32_TSX_CTRL, msr); msr |= TSX_CTRL_CPUID_CLEAR; - wrmsrl(MSR_IA32_TSX_CTRL, msr); + wrmsrq(MSR_IA32_TSX_CTRL, msr); } } @@ -150,7 +150,7 @@ static void tsx_dev_mode_disable(void) if (mcu_opt_ctrl & RTM_ALLOW) { mcu_opt_ctrl &= ~RTM_ALLOW; - wrmsrl(MSR_IA32_MCU_OPT_CTRL, mcu_opt_ctrl); + wrmsrq(MSR_IA32_MCU_OPT_CTRL, mcu_opt_ctrl); setup_force_cpu_cap(X86_FEATURE_RTM_ALWAYS_ABORT); } } diff --git a/arch/x86/kernel/fpu/xstate.c b/arch/x86/kernel/fpu/xstate.c index 6a41d1610d8b..2bd87b788630 100644 --- a/arch/x86/kernel/fpu/xstate.c +++ b/arch/x86/kernel/fpu/xstate.c @@ -199,7 +199,7 @@ void fpu__init_cpu_xstate(void) * MSR_IA32_XSS sets supervisor states managed by XSAVES. */ if (boot_cpu_has(X86_FEATURE_XSAVES)) { - wrmsrl(MSR_IA32_XSS, xfeatures_mask_supervisor() | + wrmsrq(MSR_IA32_XSS, xfeatures_mask_supervisor() | xfeatures_mask_independent()); } } @@ -639,7 +639,7 @@ static unsigned int __init get_xsave_compacted_size(void) return get_compacted_size(); /* Disable independent features. */ - wrmsrl(MSR_IA32_XSS, xfeatures_mask_supervisor()); + wrmsrq(MSR_IA32_XSS, xfeatures_mask_supervisor()); /* * Ask the hardware what size is required of the buffer. @@ -648,7 +648,7 @@ static unsigned int __init get_xsave_compacted_size(void) size = get_compacted_size(); /* Re-enable independent features so XSAVES will work on them again. */ - wrmsrl(MSR_IA32_XSS, xfeatures_mask_supervisor() | mask); + wrmsrq(MSR_IA32_XSS, xfeatures_mask_supervisor() | mask); return size; } @@ -904,12 +904,12 @@ void fpu__resume_cpu(void) * of XSAVES and MSR_IA32_XSS. */ if (cpu_feature_enabled(X86_FEATURE_XSAVES)) { - wrmsrl(MSR_IA32_XSS, xfeatures_mask_supervisor() | + wrmsrq(MSR_IA32_XSS, xfeatures_mask_supervisor() | xfeatures_mask_independent()); } if (fpu_state_size_dynamic()) - wrmsrl(MSR_IA32_XFD, current->thread.fpu.fpstate->xfd); + wrmsrq(MSR_IA32_XFD, current->thread.fpu.fpstate->xfd); } /* diff --git a/arch/x86/kernel/fpu/xstate.h b/arch/x86/kernel/fpu/xstate.h index 0fd34f53f025..5e5d35027f13 100644 --- a/arch/x86/kernel/fpu/xstate.h +++ b/arch/x86/kernel/fpu/xstate.h @@ -171,7 +171,7 @@ static inline void xfd_validate_state(struct fpstate *fpstate, u64 mask, bool rs #ifdef CONFIG_X86_64 static inline void xfd_set_state(u64 xfd) { - wrmsrl(MSR_IA32_XFD, xfd); + wrmsrq(MSR_IA32_XFD, xfd); __this_cpu_write(xfd_state, xfd); } diff --git a/arch/x86/kernel/fred.c b/arch/x86/kernel/fred.c index 5e2cd1004980..10b0169f3fc1 100644 --- a/arch/x86/kernel/fred.c +++ b/arch/x86/kernel/fred.c @@ -43,23 +43,23 @@ void cpu_init_fred_exceptions(void) */ loadsegment(ss, __KERNEL_DS); - wrmsrl(MSR_IA32_FRED_CONFIG, + wrmsrq(MSR_IA32_FRED_CONFIG, /* Reserve for CALL emulation */ FRED_CONFIG_REDZONE | FRED_CONFIG_INT_STKLVL(0) | FRED_CONFIG_ENTRYPOINT(asm_fred_entrypoint_user)); - wrmsrl(MSR_IA32_FRED_STKLVLS, 0); + wrmsrq(MSR_IA32_FRED_STKLVLS, 0); /* * Ater a CPU offline/online cycle, the FRED RSP0 MSR should be * resynchronized with its per-CPU cache. */ - wrmsrl(MSR_IA32_FRED_RSP0, __this_cpu_read(fred_rsp0)); + wrmsrq(MSR_IA32_FRED_RSP0, __this_cpu_read(fred_rsp0)); - wrmsrl(MSR_IA32_FRED_RSP1, 0); - wrmsrl(MSR_IA32_FRED_RSP2, 0); - wrmsrl(MSR_IA32_FRED_RSP3, 0); + wrmsrq(MSR_IA32_FRED_RSP1, 0); + wrmsrq(MSR_IA32_FRED_RSP2, 0); + wrmsrq(MSR_IA32_FRED_RSP3, 0); /* Enable FRED */ cr4_set_bits(X86_CR4_FRED); @@ -79,14 +79,14 @@ void cpu_init_fred_rsps(void) * (remember that user space faults are always taken on stack level 0) * is to avoid overflowing the kernel stack. */ - wrmsrl(MSR_IA32_FRED_STKLVLS, + wrmsrq(MSR_IA32_FRED_STKLVLS, FRED_STKLVL(X86_TRAP_DB, FRED_DB_STACK_LEVEL) | FRED_STKLVL(X86_TRAP_NMI, FRED_NMI_STACK_LEVEL) | FRED_STKLVL(X86_TRAP_MC, FRED_MC_STACK_LEVEL) | FRED_STKLVL(X86_TRAP_DF, FRED_DF_STACK_LEVEL)); /* The FRED equivalents to IST stacks... */ - wrmsrl(MSR_IA32_FRED_RSP1, __this_cpu_ist_top_va(DB)); - wrmsrl(MSR_IA32_FRED_RSP2, __this_cpu_ist_top_va(NMI)); - wrmsrl(MSR_IA32_FRED_RSP3, __this_cpu_ist_top_va(DF)); + wrmsrq(MSR_IA32_FRED_RSP1, __this_cpu_ist_top_va(DB)); + wrmsrq(MSR_IA32_FRED_RSP2, __this_cpu_ist_top_va(NMI)); + wrmsrq(MSR_IA32_FRED_RSP3, __this_cpu_ist_top_va(DF)); } diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c index f7aa39cd56ec..44a45df7200a 100644 --- a/arch/x86/kernel/kvm.c +++ b/arch/x86/kernel/kvm.c @@ -301,7 +301,7 @@ DEFINE_IDTENTRY_SYSVEC(sysvec_kvm_asyncpf_interrupt) token = __this_cpu_read(apf_reason.token); kvm_async_pf_task_wake(token); __this_cpu_write(apf_reason.token, 0); - wrmsrl(MSR_KVM_ASYNC_PF_ACK, 1); + wrmsrq(MSR_KVM_ASYNC_PF_ACK, 1); } set_irq_regs(old_regs); @@ -327,7 +327,7 @@ static void kvm_register_steal_time(void) if (!has_steal_clock) return; - wrmsrl(MSR_KVM_STEAL_TIME, (slow_virt_to_phys(st) | KVM_MSR_ENABLED)); + wrmsrq(MSR_KVM_STEAL_TIME, (slow_virt_to_phys(st) | KVM_MSR_ENABLED)); pr_debug("stealtime: cpu %d, msr %llx\n", cpu, (unsigned long long) slow_virt_to_phys(st)); } @@ -361,9 +361,9 @@ static void kvm_guest_cpu_init(void) if (kvm_para_has_feature(KVM_FEATURE_ASYNC_PF_VMEXIT)) pa |= KVM_ASYNC_PF_DELIVERY_AS_PF_VMEXIT; - wrmsrl(MSR_KVM_ASYNC_PF_INT, HYPERVISOR_CALLBACK_VECTOR); + wrmsrq(MSR_KVM_ASYNC_PF_INT, HYPERVISOR_CALLBACK_VECTOR); - wrmsrl(MSR_KVM_ASYNC_PF_EN, pa); + wrmsrq(MSR_KVM_ASYNC_PF_EN, pa); __this_cpu_write(async_pf_enabled, true); pr_debug("setup async PF for cpu %d\n", smp_processor_id()); } @@ -376,7 +376,7 @@ static void kvm_guest_cpu_init(void) __this_cpu_write(kvm_apic_eoi, 0); pa = slow_virt_to_phys(this_cpu_ptr(&kvm_apic_eoi)) | KVM_MSR_ENABLED; - wrmsrl(MSR_KVM_PV_EOI_EN, pa); + wrmsrq(MSR_KVM_PV_EOI_EN, pa); } if (has_steal_clock) @@ -388,7 +388,7 @@ static void kvm_pv_disable_apf(void) if (!__this_cpu_read(async_pf_enabled)) return; - wrmsrl(MSR_KVM_ASYNC_PF_EN, 0); + wrmsrq(MSR_KVM_ASYNC_PF_EN, 0); __this_cpu_write(async_pf_enabled, false); pr_debug("disable async PF for cpu %d\n", smp_processor_id()); @@ -451,9 +451,9 @@ static void kvm_guest_cpu_offline(bool shutdown) { kvm_disable_steal_time(); if (kvm_para_has_feature(KVM_FEATURE_PV_EOI)) - wrmsrl(MSR_KVM_PV_EOI_EN, 0); + wrmsrq(MSR_KVM_PV_EOI_EN, 0); if (kvm_para_has_feature(KVM_FEATURE_MIGRATION_CONTROL)) - wrmsrl(MSR_KVM_MIGRATION_CONTROL, 0); + wrmsrq(MSR_KVM_MIGRATION_CONTROL, 0); kvm_pv_disable_apf(); if (!shutdown) apf_task_wake_all(); @@ -615,7 +615,7 @@ static int __init setup_efi_kvm_sev_migration(void) } pr_info("%s : live migration enabled in EFI\n", __func__); - wrmsrl(MSR_KVM_MIGRATION_CONTROL, KVM_MIGRATION_READY); + wrmsrq(MSR_KVM_MIGRATION_CONTROL, KVM_MIGRATION_READY); return 1; } @@ -740,7 +740,7 @@ static void kvm_resume(void) #ifdef CONFIG_ARCH_CPUIDLE_HALTPOLL if (kvm_para_has_feature(KVM_FEATURE_POLL_CONTROL) && has_guest_poll) - wrmsrl(MSR_KVM_POLL_CONTROL, 0); + wrmsrq(MSR_KVM_POLL_CONTROL, 0); #endif } @@ -975,7 +975,7 @@ static void __init kvm_init_platform(void) * If not booted using EFI, enable Live migration support. */ if (!efi_enabled(EFI_BOOT)) - wrmsrl(MSR_KVM_MIGRATION_CONTROL, + wrmsrq(MSR_KVM_MIGRATION_CONTROL, KVM_MIGRATION_READY); } kvmclock_init(); @@ -1124,12 +1124,12 @@ out: static void kvm_disable_host_haltpoll(void *i) { - wrmsrl(MSR_KVM_POLL_CONTROL, 0); + wrmsrq(MSR_KVM_POLL_CONTROL, 0); } static void kvm_enable_host_haltpoll(void *i) { - wrmsrl(MSR_KVM_POLL_CONTROL, 1); + wrmsrq(MSR_KVM_POLL_CONTROL, 1); } void arch_haltpoll_enable(unsigned int cpu) diff --git a/arch/x86/kernel/kvmclock.c b/arch/x86/kernel/kvmclock.c index 5b2c15214a6b..0af797930ccb 100644 --- a/arch/x86/kernel/kvmclock.c +++ b/arch/x86/kernel/kvmclock.c @@ -60,7 +60,7 @@ EXPORT_PER_CPU_SYMBOL_GPL(hv_clock_per_cpu); */ static void kvm_get_wallclock(struct timespec64 *now) { - wrmsrl(msr_kvm_wall_clock, slow_virt_to_phys(&wall_clock)); + wrmsrq(msr_kvm_wall_clock, slow_virt_to_phys(&wall_clock)); preempt_disable(); pvclock_read_wallclock(&wall_clock, this_cpu_pvti(), now); preempt_enable(); @@ -173,7 +173,7 @@ static void kvm_register_clock(char *txt) return; pa = slow_virt_to_phys(&src->pvti) | 0x01ULL; - wrmsrl(msr_kvm_system_time, pa); + wrmsrq(msr_kvm_system_time, pa); pr_debug("kvm-clock: cpu %d, msr %llx, %s", smp_processor_id(), pa, txt); } diff --git a/arch/x86/kernel/mmconf-fam10h_64.c b/arch/x86/kernel/mmconf-fam10h_64.c index 5c6a55f8a7fe..ef6104e7cc72 100644 --- a/arch/x86/kernel/mmconf-fam10h_64.c +++ b/arch/x86/kernel/mmconf-fam10h_64.c @@ -212,7 +212,7 @@ void fam10h_check_enable_mmcfg(void) (FAM10H_MMIO_CONF_BUSRANGE_MASK<shared_state->lock); /* First sibling enables SSBD: */ if (!st->shared_state->disable_state) - wrmsrl(MSR_AMD64_LS_CFG, msr); + wrmsrq(MSR_AMD64_LS_CFG, msr); st->shared_state->disable_state++; raw_spin_unlock(&st->shared_state->lock); } else { @@ -588,7 +588,7 @@ static __always_inline void amd_set_core_ssb_state(unsigned long tifn) raw_spin_lock(&st->shared_state->lock); st->shared_state->disable_state--; if (!st->shared_state->disable_state) - wrmsrl(MSR_AMD64_LS_CFG, msr); + wrmsrq(MSR_AMD64_LS_CFG, msr); raw_spin_unlock(&st->shared_state->lock); } } @@ -597,7 +597,7 @@ static __always_inline void amd_set_core_ssb_state(unsigned long tifn) { u64 msr = x86_amd_ls_cfg_base | ssbd_tif_to_amd_ls_cfg(tifn); - wrmsrl(MSR_AMD64_LS_CFG, msr); + wrmsrq(MSR_AMD64_LS_CFG, msr); } #endif @@ -607,7 +607,7 @@ static __always_inline void amd_set_ssb_virt_state(unsigned long tifn) * SSBD has the same definition in SPEC_CTRL and VIRT_SPEC_CTRL, * so ssbd_tif_to_spec_ctrl() just works. */ - wrmsrl(MSR_AMD64_VIRT_SPEC_CTRL, ssbd_tif_to_spec_ctrl(tifn)); + wrmsrq(MSR_AMD64_VIRT_SPEC_CTRL, ssbd_tif_to_spec_ctrl(tifn)); } /* @@ -714,7 +714,7 @@ void __switch_to_xtra(struct task_struct *prev_p, struct task_struct *next_p) debugctl &= ~DEBUGCTLMSR_BTF; msk = tifn & _TIF_BLOCKSTEP; debugctl |= (msk >> TIF_BLOCKSTEP) << DEBUGCTLMSR_BTF_SHIFT; - wrmsrl(MSR_IA32_DEBUGCTLMSR, debugctl); + wrmsrq(MSR_IA32_DEBUGCTLMSR, debugctl); } if ((tifp ^ tifn) & _TIF_NOTSC) diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c index 422c5dad1046..24e1ccf22912 100644 --- a/arch/x86/kernel/process_64.c +++ b/arch/x86/kernel/process_64.c @@ -221,7 +221,7 @@ static noinstr void __wrgsbase_inactive(unsigned long gsbase) native_swapgs(); } else { instrumentation_begin(); - wrmsrl(MSR_KERNEL_GS_BASE, gsbase); + wrmsrq(MSR_KERNEL_GS_BASE, gsbase); instrumentation_end(); } } @@ -353,7 +353,7 @@ static __always_inline void load_seg_legacy(unsigned short prev_index, } else { if (prev_index != next_index) loadseg(which, next_index); - wrmsrl(which == FS ? MSR_FS_BASE : MSR_KERNEL_GS_BASE, + wrmsrq(which == FS ? MSR_FS_BASE : MSR_KERNEL_GS_BASE, next_base); } } else { @@ -478,7 +478,7 @@ void x86_gsbase_write_cpu_inactive(unsigned long gsbase) __wrgsbase_inactive(gsbase); local_irq_restore(flags); } else { - wrmsrl(MSR_KERNEL_GS_BASE, gsbase); + wrmsrq(MSR_KERNEL_GS_BASE, gsbase); } } diff --git a/arch/x86/kernel/reboot_fixups_32.c b/arch/x86/kernel/reboot_fixups_32.c index b7c0f142d026..4679ac0a03eb 100644 --- a/arch/x86/kernel/reboot_fixups_32.c +++ b/arch/x86/kernel/reboot_fixups_32.c @@ -27,7 +27,7 @@ static void cs5530a_warm_reset(struct pci_dev *dev) static void cs5536_warm_reset(struct pci_dev *dev) { /* writing 1 to the LSB of this MSR causes a hard reset */ - wrmsrl(MSR_DIVIL_SOFT_RESET, 1ULL); + wrmsrq(MSR_DIVIL_SOFT_RESET, 1ULL); udelay(50); /* shouldn't get here but be safe and spin a while */ } diff --git a/arch/x86/kernel/shstk.c b/arch/x86/kernel/shstk.c index 3d1ba20f840f..2ddf23387c7e 100644 --- a/arch/x86/kernel/shstk.c +++ b/arch/x86/kernel/shstk.c @@ -173,8 +173,8 @@ static int shstk_setup(void) return PTR_ERR((void *)addr); fpregs_lock_and_load(); - wrmsrl(MSR_IA32_PL3_SSP, addr + size); - wrmsrl(MSR_IA32_U_CET, CET_SHSTK_EN); + wrmsrq(MSR_IA32_PL3_SSP, addr + size); + wrmsrq(MSR_IA32_U_CET, CET_SHSTK_EN); fpregs_unlock(); shstk->base = addr; @@ -372,7 +372,7 @@ int setup_signal_shadow_stack(struct ksignal *ksig) return -EFAULT; fpregs_lock_and_load(); - wrmsrl(MSR_IA32_PL3_SSP, ssp); + wrmsrq(MSR_IA32_PL3_SSP, ssp); fpregs_unlock(); return 0; @@ -396,7 +396,7 @@ int restore_signal_shadow_stack(void) return err; fpregs_lock_and_load(); - wrmsrl(MSR_IA32_PL3_SSP, ssp); + wrmsrq(MSR_IA32_PL3_SSP, ssp); fpregs_unlock(); return 0; @@ -473,7 +473,7 @@ static int wrss_control(bool enable) msrval &= ~CET_WRSS_EN; } - wrmsrl(MSR_IA32_U_CET, msrval); + wrmsrq(MSR_IA32_U_CET, msrval); unlock: fpregs_unlock(); @@ -492,8 +492,8 @@ static int shstk_disable(void) fpregs_lock_and_load(); /* Disable WRSS too when disabling shadow stack */ - wrmsrl(MSR_IA32_U_CET, 0); - wrmsrl(MSR_IA32_PL3_SSP, 0); + wrmsrq(MSR_IA32_U_CET, 0); + wrmsrq(MSR_IA32_PL3_SSP, 0); fpregs_unlock(); shstk_free(current); diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c index 71b14675e50e..823410aaf429 100644 --- a/arch/x86/kernel/traps.c +++ b/arch/x86/kernel/traps.c @@ -749,7 +749,7 @@ static bool try_fixup_enqcmd_gp(void) if (current->pasid_activated) return false; - wrmsrl(MSR_IA32_PASID, pasid | MSR_IA32_PASID_VALID); + wrmsrq(MSR_IA32_PASID, pasid | MSR_IA32_PASID_VALID); current->pasid_activated = 1; return true; @@ -1122,7 +1122,7 @@ static noinstr void exc_debug_kernel(struct pt_regs *regs, unsigned long dr6) rdmsrq(MSR_IA32_DEBUGCTLMSR, debugctl); debugctl |= DEBUGCTLMSR_BTF; - wrmsrl(MSR_IA32_DEBUGCTLMSR, debugctl); + wrmsrq(MSR_IA32_DEBUGCTLMSR, debugctl); } /* @@ -1390,7 +1390,7 @@ static bool handle_xfd_event(struct pt_regs *regs) if (!xfd_err) return false; - wrmsrl(MSR_IA32_XFD_ERR, 0); + wrmsrq(MSR_IA32_XFD_ERR, 0); /* Die if that happens in kernel space */ if (WARN_ON(!user_mode(regs))) diff --git a/arch/x86/kernel/tsc_sync.c b/arch/x86/kernel/tsc_sync.c index 826039199828..f1c7a86dbf49 100644 --- a/arch/x86/kernel/tsc_sync.c +++ b/arch/x86/kernel/tsc_sync.c @@ -70,7 +70,7 @@ void tsc_verify_tsc_adjust(bool resume) return; /* Restore the original value */ - wrmsrl(MSR_IA32_TSC_ADJUST, adj->adjusted); + wrmsrq(MSR_IA32_TSC_ADJUST, adj->adjusted); if (!adj->warned || resume) { pr_warn(FW_BUG "TSC ADJUST differs: CPU%u %lld --> %lld. Restoring\n", @@ -142,7 +142,7 @@ static void tsc_sanitize_first_cpu(struct tsc_adjust *cur, s64 bootval, if (likely(!tsc_async_resets)) { pr_warn(FW_BUG "TSC ADJUST: CPU%u: %lld force to 0\n", cpu, bootval); - wrmsrl(MSR_IA32_TSC_ADJUST, 0); + wrmsrq(MSR_IA32_TSC_ADJUST, 0); bootval = 0; } else { pr_info("TSC ADJUST: CPU%u: %lld NOT forced to 0\n", @@ -229,7 +229,7 @@ bool tsc_store_and_check_tsc_adjust(bool bootcpu) */ if (bootval != ref->adjusted) { cur->adjusted = ref->adjusted; - wrmsrl(MSR_IA32_TSC_ADJUST, ref->adjusted); + wrmsrq(MSR_IA32_TSC_ADJUST, ref->adjusted); } /* * We have the TSCs forced to be in sync on this package. Skip sync @@ -518,7 +518,7 @@ retry: pr_warn("TSC ADJUST compensate: CPU%u observed %lld warp. Adjust: %lld\n", cpu, cur_max_warp, cur->adjusted); - wrmsrl(MSR_IA32_TSC_ADJUST, cur->adjusted); + wrmsrq(MSR_IA32_TSC_ADJUST, cur->adjusted); goto retry; } diff --git a/arch/x86/kvm/svm/avic.c b/arch/x86/kvm/svm/avic.c index 65fd245a9953..51842100f6d2 100644 --- a/arch/x86/kvm/svm/avic.c +++ b/arch/x86/kvm/svm/avic.c @@ -330,7 +330,7 @@ void avic_ring_doorbell(struct kvm_vcpu *vcpu) int cpu = READ_ONCE(vcpu->cpu); if (cpu != get_cpu()) { - wrmsrl(MSR_AMD64_SVM_AVIC_DOORBELL, kvm_cpu_get_apicid(cpu)); + wrmsrq(MSR_AMD64_SVM_AVIC_DOORBELL, kvm_cpu_get_apicid(cpu)); trace_kvm_avic_doorbell(vcpu->vcpu_id, kvm_cpu_get_apicid(cpu)); } put_cpu(); diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index 21c3563547f2..67657b3a36ce 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -566,7 +566,7 @@ static void __svm_write_tsc_multiplier(u64 multiplier) if (multiplier == __this_cpu_read(current_tsc_ratio)) return; - wrmsrl(MSR_AMD64_TSC_RATIO, multiplier); + wrmsrq(MSR_AMD64_TSC_RATIO, multiplier); __this_cpu_write(current_tsc_ratio, multiplier); } @@ -579,7 +579,7 @@ static inline void kvm_cpu_svm_disable(void) { uint64_t efer; - wrmsrl(MSR_VM_HSAVE_PA, 0); + wrmsrq(MSR_VM_HSAVE_PA, 0); rdmsrq(MSR_EFER, efer); if (efer & EFER_SVME) { /* @@ -587,7 +587,7 @@ static inline void kvm_cpu_svm_disable(void) * NMI aren't blocked. */ stgi(); - wrmsrl(MSR_EFER, efer & ~EFER_SVME); + wrmsrq(MSR_EFER, efer & ~EFER_SVME); } } @@ -629,9 +629,9 @@ static int svm_enable_virtualization_cpu(void) sd->next_asid = sd->max_asid + 1; sd->min_asid = max_sev_asid + 1; - wrmsrl(MSR_EFER, efer | EFER_SVME); + wrmsrq(MSR_EFER, efer | EFER_SVME); - wrmsrl(MSR_VM_HSAVE_PA, sd->save_area_pa); + wrmsrq(MSR_VM_HSAVE_PA, sd->save_area_pa); if (static_cpu_has(X86_FEATURE_TSCRATEMSR)) { /* diff --git a/arch/x86/kvm/vmx/pmu_intel.c b/arch/x86/kvm/vmx/pmu_intel.c index f0f02eee48cb..5e0bb821c7bc 100644 --- a/arch/x86/kvm/vmx/pmu_intel.c +++ b/arch/x86/kvm/vmx/pmu_intel.c @@ -281,7 +281,7 @@ static bool intel_pmu_handle_lbr_msrs_access(struct kvm_vcpu *vcpu, if (read) rdmsrq(index, msr_info->data); else - wrmsrl(index, msr_info->data); + wrmsrq(index, msr_info->data); __set_bit(INTEL_PMC_IDX_FIXED_VLBR, vcpu_to_pmu(vcpu)->pmc_in_use); local_irq_enable(); return true; diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 3e0762a6939b..0e12a3a97439 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -1063,7 +1063,7 @@ static void add_atomic_switch_msr(struct vcpu_vmx *vmx, unsigned msr, * provide that period, so a CPU could write host's record into * guest's memory. */ - wrmsrl(MSR_IA32_PEBS_ENABLE, 0); + wrmsrq(MSR_IA32_PEBS_ENABLE, 0); } i = vmx_find_loadstore_msr_slot(&m->guest, msr); @@ -1192,13 +1192,13 @@ static inline void pt_load_msr(struct pt_ctx *ctx, u32 addr_range) { u32 i; - wrmsrl(MSR_IA32_RTIT_STATUS, ctx->status); - wrmsrl(MSR_IA32_RTIT_OUTPUT_BASE, ctx->output_base); - wrmsrl(MSR_IA32_RTIT_OUTPUT_MASK, ctx->output_mask); - wrmsrl(MSR_IA32_RTIT_CR3_MATCH, ctx->cr3_match); + wrmsrq(MSR_IA32_RTIT_STATUS, ctx->status); + wrmsrq(MSR_IA32_RTIT_OUTPUT_BASE, ctx->output_base); + wrmsrq(MSR_IA32_RTIT_OUTPUT_MASK, ctx->output_mask); + wrmsrq(MSR_IA32_RTIT_CR3_MATCH, ctx->cr3_match); for (i = 0; i < addr_range; i++) { - wrmsrl(MSR_IA32_RTIT_ADDR0_A + i * 2, ctx->addr_a[i]); - wrmsrl(MSR_IA32_RTIT_ADDR0_B + i * 2, ctx->addr_b[i]); + wrmsrq(MSR_IA32_RTIT_ADDR0_A + i * 2, ctx->addr_a[i]); + wrmsrq(MSR_IA32_RTIT_ADDR0_B + i * 2, ctx->addr_b[i]); } } @@ -1227,7 +1227,7 @@ static void pt_guest_enter(struct vcpu_vmx *vmx) */ rdmsrq(MSR_IA32_RTIT_CTL, vmx->pt_desc.host.ctl); if (vmx->pt_desc.guest.ctl & RTIT_CTL_TRACEEN) { - wrmsrl(MSR_IA32_RTIT_CTL, 0); + wrmsrq(MSR_IA32_RTIT_CTL, 0); pt_save_msr(&vmx->pt_desc.host, vmx->pt_desc.num_address_ranges); pt_load_msr(&vmx->pt_desc.guest, vmx->pt_desc.num_address_ranges); } @@ -1248,7 +1248,7 @@ static void pt_guest_exit(struct vcpu_vmx *vmx) * i.e. RTIT_CTL is always cleared on VM-Exit. Restore it if necessary. */ if (vmx->pt_desc.host.ctl) - wrmsrl(MSR_IA32_RTIT_CTL, vmx->pt_desc.host.ctl); + wrmsrq(MSR_IA32_RTIT_CTL, vmx->pt_desc.host.ctl); } void vmx_set_host_fs_gs(struct vmcs_host_state *host, u16 fs_sel, u16 gs_sel, @@ -1338,7 +1338,7 @@ void vmx_prepare_switch_to_guest(struct kvm_vcpu *vcpu) vmx->msr_host_kernel_gs_base = read_msr(MSR_KERNEL_GS_BASE); } - wrmsrl(MSR_KERNEL_GS_BASE, vmx->msr_guest_kernel_gs_base); + wrmsrq(MSR_KERNEL_GS_BASE, vmx->msr_guest_kernel_gs_base); #else savesegment(fs, fs_sel); savesegment(gs, gs_sel); @@ -1382,7 +1382,7 @@ static void vmx_prepare_switch_to_host(struct vcpu_vmx *vmx) #endif invalidate_tss_limit(); #ifdef CONFIG_X86_64 - wrmsrl(MSR_KERNEL_GS_BASE, vmx->msr_host_kernel_gs_base); + wrmsrq(MSR_KERNEL_GS_BASE, vmx->msr_host_kernel_gs_base); #endif load_fixmap_gdt(raw_smp_processor_id()); vmx->guest_state_loaded = false; @@ -1403,7 +1403,7 @@ static void vmx_write_guest_kernel_gs_base(struct vcpu_vmx *vmx, u64 data) { preempt_disable(); if (vmx->guest_state_loaded) - wrmsrl(MSR_KERNEL_GS_BASE, data); + wrmsrq(MSR_KERNEL_GS_BASE, data); preempt_enable(); vmx->msr_guest_kernel_gs_base = data; } diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index c96c2ca7bb61..36504a170efc 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -578,7 +578,7 @@ static void kvm_on_user_return(struct user_return_notifier *urn) for (slot = 0; slot < kvm_nr_uret_msrs; ++slot) { values = &msrs->values[slot]; if (values->host != values->curr) { - wrmsrl(kvm_uret_msrs_list[slot], values->host); + wrmsrq(kvm_uret_msrs_list[slot], values->host); values->curr = values->host; } } @@ -1174,7 +1174,7 @@ void kvm_load_guest_xsave_state(struct kvm_vcpu *vcpu) if (guest_cpu_cap_has(vcpu, X86_FEATURE_XSAVES) && vcpu->arch.ia32_xss != kvm_host.xss) - wrmsrl(MSR_IA32_XSS, vcpu->arch.ia32_xss); + wrmsrq(MSR_IA32_XSS, vcpu->arch.ia32_xss); } if (cpu_feature_enabled(X86_FEATURE_PKU) && @@ -1205,7 +1205,7 @@ void kvm_load_host_xsave_state(struct kvm_vcpu *vcpu) if (guest_cpu_cap_has(vcpu, X86_FEATURE_XSAVES) && vcpu->arch.ia32_xss != kvm_host.xss) - wrmsrl(MSR_IA32_XSS, kvm_host.xss); + wrmsrq(MSR_IA32_XSS, kvm_host.xss); } } @@ -3827,7 +3827,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) if (!data) break; - wrmsrl(MSR_IA32_PRED_CMD, data); + wrmsrq(MSR_IA32_PRED_CMD, data); break; } case MSR_IA32_FLUSH_CMD: @@ -3840,7 +3840,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) if (!data) break; - wrmsrl(MSR_IA32_FLUSH_CMD, L1D_FLUSH); + wrmsrq(MSR_IA32_FLUSH_CMD, L1D_FLUSH); break; case MSR_EFER: return set_efer(vcpu, msr_info); @@ -10974,7 +10974,7 @@ static int vcpu_enter_guest(struct kvm_vcpu *vcpu) switch_fpu_return(); if (vcpu->arch.guest_fpu.xfd_err) - wrmsrl(MSR_IA32_XFD_ERR, vcpu->arch.guest_fpu.xfd_err); + wrmsrq(MSR_IA32_XFD_ERR, vcpu->arch.guest_fpu.xfd_err); if (unlikely(vcpu->arch.switch_db_regs)) { set_debugreg(0, 7); @@ -11060,7 +11060,7 @@ static int vcpu_enter_guest(struct kvm_vcpu *vcpu) kvm_x86_call(handle_exit_irqoff)(vcpu); if (vcpu->arch.guest_fpu.xfd_err) - wrmsrl(MSR_IA32_XFD_ERR, 0); + wrmsrq(MSR_IA32_XFD_ERR, 0); /* * Consume any pending interrupts, including the possible source of @@ -13657,7 +13657,7 @@ int kvm_spec_ctrl_test_value(u64 value) else if (wrmsrl_safe(MSR_IA32_SPEC_CTRL, value)) ret = 1; else - wrmsrl(MSR_IA32_SPEC_CTRL, saved_value); + wrmsrq(MSR_IA32_SPEC_CTRL, saved_value); local_irq_restore(flags); diff --git a/arch/x86/mm/pat/memtype.c b/arch/x86/mm/pat/memtype.c index ce6105e64944..72e87eee0b13 100644 --- a/arch/x86/mm/pat/memtype.c +++ b/arch/x86/mm/pat/memtype.c @@ -232,7 +232,7 @@ void pat_cpu_init(void) panic("x86/PAT: PAT enabled, but not supported by secondary CPU\n"); } - wrmsrl(MSR_IA32_CR_PAT, pat_msr_val); + wrmsrq(MSR_IA32_CR_PAT, pat_msr_val); __flush_tlb_all(); } diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c index e459d97ef397..b1d521201e0b 100644 --- a/arch/x86/mm/tlb.c +++ b/arch/x86/mm/tlb.c @@ -623,7 +623,7 @@ static void l1d_flush_evaluate(unsigned long prev_mm, unsigned long next_mm, { /* Flush L1D if the outgoing task requests it */ if (prev_mm & LAST_USER_MM_L1D_FLUSH) - wrmsrl(MSR_IA32_FLUSH_CMD, L1D_FLUSH); + wrmsrq(MSR_IA32_FLUSH_CMD, L1D_FLUSH); /* Check whether the incoming task opted in for L1D flush */ if (likely(!(next_mm & LAST_USER_MM_L1D_FLUSH))) diff --git a/arch/x86/pci/amd_bus.c b/arch/x86/pci/amd_bus.c index b92917c052f3..6158f652a7cd 100644 --- a/arch/x86/pci/amd_bus.c +++ b/arch/x86/pci/amd_bus.c @@ -344,7 +344,7 @@ static int amd_bus_cpu_online(unsigned int cpu) rdmsrq(MSR_AMD64_NB_CFG, reg); if (!(reg & ENABLE_CF8_EXT_CFG)) { reg |= ENABLE_CF8_EXT_CFG; - wrmsrl(MSR_AMD64_NB_CFG, reg); + wrmsrq(MSR_AMD64_NB_CFG, reg); } return 0; } diff --git a/arch/x86/platform/olpc/olpc-xo1-sci.c b/arch/x86/platform/olpc/olpc-xo1-sci.c index 63066e7c8517..30751b42d54e 100644 --- a/arch/x86/platform/olpc/olpc-xo1-sci.c +++ b/arch/x86/platform/olpc/olpc-xo1-sci.c @@ -325,7 +325,7 @@ static int setup_sci_interrupt(struct platform_device *pdev) dev_info(&pdev->dev, "SCI unmapped. Mapping to IRQ 3\n"); sci_irq = 3; lo |= 0x00300000; - wrmsrl(0x51400020, lo); + wrmsrq(0x51400020, lo); } /* Select level triggered in PIC */ diff --git a/arch/x86/power/cpu.c b/arch/x86/power/cpu.c index 874fe980c4bd..78903d330bec 100644 --- a/arch/x86/power/cpu.c +++ b/arch/x86/power/cpu.c @@ -56,7 +56,7 @@ static void msr_restore_context(struct saved_context *ctxt) while (msr < end) { if (msr->valid) - wrmsrl(msr->info.msr_no, msr->info.reg.q); + wrmsrq(msr->info.msr_no, msr->info.reg.q); msr++; } } @@ -198,7 +198,7 @@ static void notrace __restore_processor_state(struct saved_context *ctxt) struct cpuinfo_x86 *c; if (ctxt->misc_enable_saved) - wrmsrl(MSR_IA32_MISC_ENABLE, ctxt->misc_enable); + wrmsrq(MSR_IA32_MISC_ENABLE, ctxt->misc_enable); /* * control registers */ @@ -208,7 +208,7 @@ static void notrace __restore_processor_state(struct saved_context *ctxt) __write_cr4(ctxt->cr4); #else /* CONFIG X86_64 */ - wrmsrl(MSR_EFER, ctxt->efer); + wrmsrq(MSR_EFER, ctxt->efer); __write_cr4(ctxt->cr4); #endif write_cr3(ctxt->cr3); @@ -231,7 +231,7 @@ static void notrace __restore_processor_state(struct saved_context *ctxt) * handlers or in complicated helpers like load_gs_index(). */ #ifdef CONFIG_X86_64 - wrmsrl(MSR_GS_BASE, ctxt->kernelmode_gs_base); + wrmsrq(MSR_GS_BASE, ctxt->kernelmode_gs_base); /* * Reinitialize FRED to ensure the FRED MSRs contain the same values @@ -267,8 +267,8 @@ static void notrace __restore_processor_state(struct saved_context *ctxt) * restoring the selectors clobbers the bases. Keep in mind * that MSR_KERNEL_GS_BASE is horribly misnamed. */ - wrmsrl(MSR_FS_BASE, ctxt->fs_base); - wrmsrl(MSR_KERNEL_GS_BASE, ctxt->usermode_gs_base); + wrmsrq(MSR_FS_BASE, ctxt->fs_base); + wrmsrq(MSR_KERNEL_GS_BASE, ctxt->usermode_gs_base); #else loadsegment(gs, ctxt->gs); #endif diff --git a/arch/x86/virt/svm/sev.c b/arch/x86/virt/svm/sev.c index 9ddd10265de7..334177c89df0 100644 --- a/arch/x86/virt/svm/sev.c +++ b/arch/x86/virt/svm/sev.c @@ -140,7 +140,7 @@ static int __mfd_enable(unsigned int cpu) val |= MSR_AMD64_SYSCFG_MFDM; - wrmsrl(MSR_AMD64_SYSCFG, val); + wrmsrq(MSR_AMD64_SYSCFG, val); return 0; } @@ -162,7 +162,7 @@ static int __snp_enable(unsigned int cpu) val |= MSR_AMD64_SYSCFG_SNP_EN; val |= MSR_AMD64_SYSCFG_SNP_VMPL_EN; - wrmsrl(MSR_AMD64_SYSCFG, val); + wrmsrq(MSR_AMD64_SYSCFG, val); return 0; } diff --git a/arch/x86/xen/suspend.c b/arch/x86/xen/suspend.c index cacac3d75f32..7bb3ac2d5ac8 100644 --- a/arch/x86/xen/suspend.c +++ b/arch/x86/xen/suspend.c @@ -39,7 +39,7 @@ void xen_arch_post_suspend(int cancelled) static void xen_vcpu_notify_restore(void *data) { if (xen_pv_domain() && boot_cpu_has(X86_FEATURE_SPEC_CTRL)) - wrmsrl(MSR_IA32_SPEC_CTRL, this_cpu_read(spec_ctrl)); + wrmsrq(MSR_IA32_SPEC_CTRL, this_cpu_read(spec_ctrl)); /* Boot processor notified via generic timekeeping_resume() */ if (smp_processor_id() == 0) @@ -57,7 +57,7 @@ static void xen_vcpu_notify_suspend(void *data) if (xen_pv_domain() && boot_cpu_has(X86_FEATURE_SPEC_CTRL)) { rdmsrq(MSR_IA32_SPEC_CTRL, tmp); this_cpu_write(spec_ctrl, tmp); - wrmsrl(MSR_IA32_SPEC_CTRL, 0); + wrmsrq(MSR_IA32_SPEC_CTRL, 0); } } diff --git a/drivers/cpufreq/acpi-cpufreq.c b/drivers/cpufreq/acpi-cpufreq.c index 8e31c25c0905..d19867cf816a 100644 --- a/drivers/cpufreq/acpi-cpufreq.c +++ b/drivers/cpufreq/acpi-cpufreq.c @@ -117,7 +117,7 @@ static int boost_set_msr(bool enable) else val |= msr_mask; - wrmsrl(msr_addr, val); + wrmsrq(msr_addr, val); return 0; } diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index 2b673ac0781f..b7caaa83a649 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -258,7 +258,7 @@ 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); diff --git a/drivers/cpufreq/e_powersaver.c b/drivers/cpufreq/e_powersaver.c index 6d6afcda3681..320a0af2266a 100644 --- a/drivers/cpufreq/e_powersaver.c +++ b/drivers/cpufreq/e_powersaver.c @@ -228,7 +228,7 @@ static int eps_cpu_init(struct cpufreq_policy *policy) rdmsrq(MSR_IA32_MISC_ENABLE, val); if (!(val & MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP)) { val |= MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP; - wrmsrl(MSR_IA32_MISC_ENABLE, val); + wrmsrq(MSR_IA32_MISC_ENABLE, val); /* Can be locked at 0 */ rdmsrq(MSR_IA32_MISC_ENABLE, val); if (!(val & MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP)) { diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index d66a4741fe9f..3883a2b3e599 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -1293,7 +1293,7 @@ static void set_power_ctl_ee_state(bool input) power_ctl |= BIT(MSR_IA32_POWER_CTL_BIT_EE); power_ctl_ee_state = POWER_CTL_EE_DISABLE; } - wrmsrl(MSR_IA32_POWER_CTL, power_ctl); + wrmsrq(MSR_IA32_POWER_CTL, power_ctl); mutex_unlock(&intel_pstate_driver_lock); } @@ -2351,7 +2351,7 @@ static inline void intel_pstate_hwp_boost_up(struct cpudata *cpu) return; hwp_req = (hwp_req & ~GENMASK_ULL(7, 0)) | cpu->hwp_boost_min; - wrmsrl(MSR_HWP_REQUEST, hwp_req); + wrmsrq(MSR_HWP_REQUEST, hwp_req); cpu->last_update = cpu->sample.time; } @@ -2364,7 +2364,7 @@ static inline void intel_pstate_hwp_boost_down(struct cpudata *cpu) expired = time_after64(cpu->sample.time, cpu->last_update + hwp_boost_hold_time_ns); if (expired) { - wrmsrl(MSR_HWP_REQUEST, cpu->hwp_req_cached); + wrmsrq(MSR_HWP_REQUEST, cpu->hwp_req_cached); cpu->hwp_boost_min = 0; } } @@ -2520,7 +2520,7 @@ static void intel_pstate_update_pstate(struct cpudata *cpu, int pstate) return; cpu->pstate.current_pstate = pstate; - wrmsrl(MSR_IA32_PERF_CTL, pstate_funcs.get_val(cpu, pstate)); + wrmsrq(MSR_IA32_PERF_CTL, pstate_funcs.get_val(cpu, pstate)); } static void intel_pstate_adjust_pstate(struct cpudata *cpu) @@ -3100,7 +3100,7 @@ static void intel_cpufreq_hwp_update(struct cpudata *cpu, u32 min, u32 max, WRITE_ONCE(cpu->hwp_req_cached, value); if (fast_switch) - wrmsrl(MSR_HWP_REQUEST, value); + wrmsrq(MSR_HWP_REQUEST, value); else wrmsrl_on_cpu(cpu->cpu, MSR_HWP_REQUEST, value); } @@ -3109,7 +3109,7 @@ static void intel_cpufreq_perf_ctl_update(struct cpudata *cpu, u32 target_pstate, bool fast_switch) { if (fast_switch) - wrmsrl(MSR_IA32_PERF_CTL, + wrmsrq(MSR_IA32_PERF_CTL, pstate_funcs.get_val(cpu, target_pstate)); else wrmsrl_on_cpu(cpu->cpu, MSR_IA32_PERF_CTL, diff --git a/drivers/cpufreq/longhaul.c b/drivers/cpufreq/longhaul.c index d3146f09fe80..ba0e08c8486a 100644 --- a/drivers/cpufreq/longhaul.c +++ b/drivers/cpufreq/longhaul.c @@ -144,7 +144,7 @@ static void do_longhaul1(unsigned int mults_index) /* Sync to timer tick */ safe_halt(); /* Change frequency on next halt or sleep */ - wrmsrl(MSR_VIA_BCR2, bcr2.val); + wrmsrq(MSR_VIA_BCR2, bcr2.val); /* Invoke transition */ ACPI_FLUSH_CPU_CACHE(); halt(); @@ -153,7 +153,7 @@ static void do_longhaul1(unsigned int mults_index) local_irq_disable(); rdmsrq(MSR_VIA_BCR2, bcr2.val); bcr2.bits.ESOFTBF = 0; - wrmsrl(MSR_VIA_BCR2, bcr2.val); + wrmsrq(MSR_VIA_BCR2, bcr2.val); } /* For processor with Longhaul MSR */ @@ -180,7 +180,7 @@ static void do_powersaver(int cx_address, unsigned int mults_index, /* Raise voltage if necessary */ if (can_scale_voltage && dir) { longhaul.bits.EnableSoftVID = 1; - wrmsrl(MSR_VIA_LONGHAUL, longhaul.val); + wrmsrq(MSR_VIA_LONGHAUL, longhaul.val); /* Change voltage */ if (!cx_address) { ACPI_FLUSH_CPU_CACHE(); @@ -194,12 +194,12 @@ static void do_powersaver(int cx_address, unsigned int mults_index, t = inl(acpi_gbl_FADT.xpm_timer_block.address); } longhaul.bits.EnableSoftVID = 0; - wrmsrl(MSR_VIA_LONGHAUL, longhaul.val); + wrmsrq(MSR_VIA_LONGHAUL, longhaul.val); } /* Change frequency on next halt or sleep */ longhaul.bits.EnableSoftBusRatio = 1; - wrmsrl(MSR_VIA_LONGHAUL, longhaul.val); + wrmsrq(MSR_VIA_LONGHAUL, longhaul.val); if (!cx_address) { ACPI_FLUSH_CPU_CACHE(); halt(); @@ -212,12 +212,12 @@ static void do_powersaver(int cx_address, unsigned int mults_index, } /* Disable bus ratio bit */ longhaul.bits.EnableSoftBusRatio = 0; - wrmsrl(MSR_VIA_LONGHAUL, longhaul.val); + wrmsrq(MSR_VIA_LONGHAUL, longhaul.val); /* Reduce voltage if necessary */ if (can_scale_voltage && !dir) { longhaul.bits.EnableSoftVID = 1; - wrmsrl(MSR_VIA_LONGHAUL, longhaul.val); + wrmsrq(MSR_VIA_LONGHAUL, longhaul.val); /* Change voltage */ if (!cx_address) { ACPI_FLUSH_CPU_CACHE(); @@ -231,7 +231,7 @@ static void do_powersaver(int cx_address, unsigned int mults_index, t = inl(acpi_gbl_FADT.xpm_timer_block.address); } longhaul.bits.EnableSoftVID = 0; - wrmsrl(MSR_VIA_LONGHAUL, longhaul.val); + wrmsrq(MSR_VIA_LONGHAUL, longhaul.val); } } diff --git a/drivers/cpufreq/powernow-k7.c b/drivers/cpufreq/powernow-k7.c index dbbc27cb9ce2..31039330a3ba 100644 --- a/drivers/cpufreq/powernow-k7.c +++ b/drivers/cpufreq/powernow-k7.c @@ -225,7 +225,7 @@ static void change_FID(int fid) fidvidctl.bits.FID = fid; fidvidctl.bits.VIDC = 0; fidvidctl.bits.FIDC = 1; - wrmsrl(MSR_K7_FID_VID_CTL, fidvidctl.val); + wrmsrq(MSR_K7_FID_VID_CTL, fidvidctl.val); } } @@ -240,7 +240,7 @@ static void change_VID(int vid) fidvidctl.bits.VID = vid; fidvidctl.bits.FIDC = 0; fidvidctl.bits.VIDC = 1; - wrmsrl(MSR_K7_FID_VID_CTL, fidvidctl.val); + wrmsrq(MSR_K7_FID_VID_CTL, fidvidctl.val); } } diff --git a/drivers/crypto/ccp/sev-dev.c b/drivers/crypto/ccp/sev-dev.c index 2e87ca0e292a..bb8a25ef5b43 100644 --- a/drivers/crypto/ccp/sev-dev.c +++ b/drivers/crypto/ccp/sev-dev.c @@ -1060,7 +1060,7 @@ static inline int __sev_do_init_locked(int *psp_ret) static void snp_set_hsave_pa(void *arg) { - wrmsrl(MSR_VM_HSAVE_PA, 0); + wrmsrq(MSR_VM_HSAVE_PA, 0); } static int snp_filter_reserved_mem_regions(struct resource *rs, void *arg) diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 6e4b5b33ba81..517b28a85560 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -2082,8 +2082,8 @@ static void __init spr_idle_state_table_update(void) */ static void __init byt_cht_auto_demotion_disable(void) { - wrmsrl(MSR_CC6_DEMOTION_POLICY_CONFIG, 0); - wrmsrl(MSR_MC6_DEMOTION_POLICY_CONFIG, 0); + wrmsrq(MSR_CC6_DEMOTION_POLICY_CONFIG, 0); + wrmsrq(MSR_MC6_DEMOTION_POLICY_CONFIG, 0); } static bool __init intel_idle_verify_cstate(unsigned int mwait_hint) @@ -2243,7 +2243,7 @@ static void auto_demotion_disable(void) rdmsrq(MSR_PKG_CST_CONFIG_CONTROL, msr_bits); msr_bits &= ~auto_demotion_disable_flags; - wrmsrl(MSR_PKG_CST_CONFIG_CONTROL, msr_bits); + wrmsrq(MSR_PKG_CST_CONFIG_CONTROL, msr_bits); } static void c1e_promotion_enable(void) @@ -2252,7 +2252,7 @@ static void c1e_promotion_enable(void) rdmsrq(MSR_IA32_POWER_CTL, msr_bits); msr_bits |= 0x2; - wrmsrl(MSR_IA32_POWER_CTL, msr_bits); + wrmsrq(MSR_IA32_POWER_CTL, msr_bits); } static void c1e_promotion_disable(void) @@ -2261,7 +2261,7 @@ static void c1e_promotion_disable(void) rdmsrq(MSR_IA32_POWER_CTL, msr_bits); msr_bits &= ~0x2; - wrmsrl(MSR_IA32_POWER_CTL, msr_bits); + wrmsrq(MSR_IA32_POWER_CTL, msr_bits); } /** diff --git a/drivers/platform/x86/intel/ifs/load.c b/drivers/platform/x86/intel/ifs/load.c index d3e48669a01d..0289391eccde 100644 --- a/drivers/platform/x86/intel/ifs/load.c +++ b/drivers/platform/x86/intel/ifs/load.c @@ -127,7 +127,7 @@ static void copy_hashes_authenticate_chunks(struct work_struct *work) ifsd = ifs_get_data(dev); msrs = ifs_get_test_msrs(dev); /* run scan hash copy */ - wrmsrl(msrs->copy_hashes, ifs_hash_ptr); + wrmsrq(msrs->copy_hashes, ifs_hash_ptr); rdmsrq(msrs->copy_hashes_status, hashes_status.data); /* enumerate the scan image information */ @@ -149,7 +149,7 @@ static void copy_hashes_authenticate_chunks(struct work_struct *work) linear_addr = base + i * chunk_size; linear_addr |= i; - wrmsrl(msrs->copy_chunks, linear_addr); + wrmsrq(msrs->copy_chunks, linear_addr); rdmsrq(msrs->copy_chunks_status, chunk_status.data); ifsd->valid_chunks = chunk_status.valid_chunks; @@ -195,7 +195,7 @@ static int copy_hashes_authenticate_chunks_gen2(struct device *dev) msrs = ifs_get_test_msrs(dev); if (need_copy_scan_hashes(ifsd)) { - wrmsrl(msrs->copy_hashes, ifs_hash_ptr); + wrmsrq(msrs->copy_hashes, ifs_hash_ptr); rdmsrq(msrs->copy_hashes_status, hashes_status.data); /* enumerate the scan image information */ @@ -216,7 +216,7 @@ static int copy_hashes_authenticate_chunks_gen2(struct device *dev) } if (ifsd->generation >= IFS_GEN_STRIDE_AWARE) { - wrmsrl(msrs->test_ctrl, INVALIDATE_STRIDE); + wrmsrq(msrs->test_ctrl, INVALIDATE_STRIDE); rdmsrq(msrs->copy_chunks_status, chunk_status.data); if (chunk_status.valid_chunks != 0) { dev_err(dev, "Couldn't invalidate installed stride - %d\n", @@ -238,7 +238,7 @@ static int copy_hashes_authenticate_chunks_gen2(struct device *dev) chunk_table[1] = linear_addr; do { local_irq_disable(); - wrmsrl(msrs->copy_chunks, (u64)chunk_table); + wrmsrq(msrs->copy_chunks, (u64)chunk_table); local_irq_enable(); rdmsrq(msrs->copy_chunks_status, chunk_status.data); err_code = chunk_status.error_code; diff --git a/drivers/platform/x86/intel/ifs/runtest.c b/drivers/platform/x86/intel/ifs/runtest.c index 8e669540a0a7..6b6ed7be461a 100644 --- a/drivers/platform/x86/intel/ifs/runtest.c +++ b/drivers/platform/x86/intel/ifs/runtest.c @@ -209,7 +209,7 @@ static int doscan(void *data) * take up to 200 milliseconds (in the case where all chunks * are processed in a single pass) before it retires. */ - wrmsrl(MSR_ACTIVATE_SCAN, params->activate->data); + wrmsrq(MSR_ACTIVATE_SCAN, params->activate->data); rdmsrq(MSR_SCAN_STATUS, status.data); trace_ifs_status(ifsd->cur_batch, start, stop, status.data); @@ -321,7 +321,7 @@ static int do_array_test(void *data) first = cpumask_first(cpu_smt_mask(cpu)); if (cpu == first) { - wrmsrl(MSR_ARRAY_BIST, command->data); + wrmsrq(MSR_ARRAY_BIST, command->data); /* Pass back the result of the test */ rdmsrq(MSR_ARRAY_BIST, command->data); } @@ -374,7 +374,7 @@ static int do_array_test_gen1(void *status) first = cpumask_first(cpu_smt_mask(cpu)); if (cpu == first) { - wrmsrl(MSR_ARRAY_TRIGGER, ARRAY_GEN1_TEST_ALL_ARRAYS); + wrmsrq(MSR_ARRAY_TRIGGER, ARRAY_GEN1_TEST_ALL_ARRAYS); rdmsrq(MSR_ARRAY_STATUS, *((u64 *)status)); } @@ -526,7 +526,7 @@ static int dosbaf(void *data) * starts scan of each requested bundle. The core test happens * during the "execution" of the WRMSR. */ - wrmsrl(MSR_ACTIVATE_SBAF, run_params->activate->data); + wrmsrq(MSR_ACTIVATE_SBAF, run_params->activate->data); rdmsrq(MSR_SBAF_STATUS, status.data); trace_ifs_sbaf(ifsd->cur_batch, *run_params->activate, status); diff --git a/drivers/platform/x86/intel/pmc/cnp.c b/drivers/platform/x86/intel/pmc/cnp.c index aa9aa1cc244a..547bdf1ab02d 100644 --- a/drivers/platform/x86/intel/pmc/cnp.c +++ b/drivers/platform/x86/intel/pmc/cnp.c @@ -230,7 +230,7 @@ static void disable_c1_auto_demote(void *unused) rdmsrq(MSR_PKG_CST_CONFIG_CONTROL, val); per_cpu(pkg_cst_config, cpunum) = val; val &= ~NHM_C1_AUTO_DEMOTE; - wrmsrl(MSR_PKG_CST_CONFIG_CONTROL, val); + wrmsrq(MSR_PKG_CST_CONFIG_CONTROL, val); pr_debug("%s: cpu:%d cst %llx\n", __func__, cpunum, val); } @@ -239,7 +239,7 @@ static void restore_c1_auto_demote(void *unused) { int cpunum = smp_processor_id(); - wrmsrl(MSR_PKG_CST_CONFIG_CONTROL, per_cpu(pkg_cst_config, cpunum)); + wrmsrq(MSR_PKG_CST_CONFIG_CONTROL, per_cpu(pkg_cst_config, cpunum)); pr_debug("%s: cpu:%d cst %llx\n", __func__, cpunum, per_cpu(pkg_cst_config, cpunum)); diff --git a/drivers/platform/x86/intel/speed_select_if/isst_if_mbox_msr.c b/drivers/platform/x86/intel/speed_select_if/isst_if_mbox_msr.c index 20624fcb9675..0d4d67771afa 100644 --- a/drivers/platform/x86/intel/speed_select_if/isst_if_mbox_msr.c +++ b/drivers/platform/x86/intel/speed_select_if/isst_if_mbox_msr.c @@ -52,14 +52,14 @@ static int isst_if_send_mbox_cmd(u8 command, u8 sub_command, u32 parameter, return ret; /* Write DATA register */ - wrmsrl(MSR_OS_MAILBOX_DATA, command_data); + wrmsrq(MSR_OS_MAILBOX_DATA, command_data); /* Write command register */ data = BIT_ULL(MSR_OS_MAILBOX_BUSY_BIT) | (parameter & GENMASK_ULL(13, 0)) << 16 | (sub_command << 8) | command; - wrmsrl(MSR_OS_MAILBOX_INTERFACE, data); + wrmsrq(MSR_OS_MAILBOX_INTERFACE, data); /* Poll for rb bit == 0 */ retries = OS_MAILBOX_RETRY_COUNT; diff --git a/drivers/platform/x86/intel_ips.c b/drivers/platform/x86/intel_ips.c index 74b2a8700022..9506f28fb7d8 100644 --- a/drivers/platform/x86/intel_ips.c +++ b/drivers/platform/x86/intel_ips.c @@ -382,12 +382,12 @@ static void ips_cpu_raise(struct ips_driver *ips) thm_writew(THM_MPCPC, (new_tdp_limit * 10) / 8); turbo_override |= TURBO_TDC_OVR_EN | TURBO_TDP_OVR_EN; - wrmsrl(TURBO_POWER_CURRENT_LIMIT, turbo_override); + wrmsrq(TURBO_POWER_CURRENT_LIMIT, turbo_override); turbo_override &= ~TURBO_TDP_MASK; turbo_override |= new_tdp_limit; - wrmsrl(TURBO_POWER_CURRENT_LIMIT, turbo_override); + wrmsrq(TURBO_POWER_CURRENT_LIMIT, turbo_override); } /** @@ -417,12 +417,12 @@ static void ips_cpu_lower(struct ips_driver *ips) thm_writew(THM_MPCPC, (new_limit * 10) / 8); turbo_override |= TURBO_TDC_OVR_EN | TURBO_TDP_OVR_EN; - wrmsrl(TURBO_POWER_CURRENT_LIMIT, turbo_override); + wrmsrq(TURBO_POWER_CURRENT_LIMIT, turbo_override); turbo_override &= ~TURBO_TDP_MASK; turbo_override |= new_limit; - wrmsrl(TURBO_POWER_CURRENT_LIMIT, turbo_override); + wrmsrq(TURBO_POWER_CURRENT_LIMIT, turbo_override); } /** @@ -440,7 +440,7 @@ static void do_enable_cpu_turbo(void *data) rdmsrq(IA32_PERF_CTL, perf_ctl); if (perf_ctl & IA32_PERF_TURBO_DIS) { perf_ctl &= ~IA32_PERF_TURBO_DIS; - wrmsrl(IA32_PERF_CTL, perf_ctl); + wrmsrq(IA32_PERF_CTL, perf_ctl); } } @@ -478,7 +478,7 @@ static void do_disable_cpu_turbo(void *data) rdmsrq(IA32_PERF_CTL, perf_ctl); if (!(perf_ctl & IA32_PERF_TURBO_DIS)) { perf_ctl |= IA32_PERF_TURBO_DIS; - wrmsrl(IA32_PERF_CTL, perf_ctl); + wrmsrq(IA32_PERF_CTL, perf_ctl); } } @@ -1598,8 +1598,8 @@ static void ips_remove(struct pci_dev *dev) rdmsrq(TURBO_POWER_CURRENT_LIMIT, turbo_override); turbo_override &= ~(TURBO_TDC_OVR_EN | TURBO_TDP_OVR_EN); - wrmsrl(TURBO_POWER_CURRENT_LIMIT, turbo_override); - wrmsrl(TURBO_POWER_CURRENT_LIMIT, ips->orig_turbo_limit); + wrmsrq(TURBO_POWER_CURRENT_LIMIT, turbo_override); + wrmsrq(TURBO_POWER_CURRENT_LIMIT, ips->orig_turbo_limit); free_irq(ips->irq, ips); pci_free_irq_vectors(dev); diff --git a/drivers/thermal/intel/intel_hfi.c b/drivers/thermal/intel/intel_hfi.c index 2aaac15748a5..bd2fca7dc017 100644 --- a/drivers/thermal/intel/intel_hfi.c +++ b/drivers/thermal/intel/intel_hfi.c @@ -358,7 +358,7 @@ static void hfi_enable(void) rdmsrq(MSR_IA32_HW_FEEDBACK_CONFIG, msr_val); msr_val |= HW_FEEDBACK_CONFIG_HFI_ENABLE_BIT; - wrmsrl(MSR_IA32_HW_FEEDBACK_CONFIG, msr_val); + wrmsrq(MSR_IA32_HW_FEEDBACK_CONFIG, msr_val); } static void hfi_set_hw_table(struct hfi_instance *hfi_instance) @@ -368,7 +368,7 @@ static void hfi_set_hw_table(struct hfi_instance *hfi_instance) hw_table_pa = virt_to_phys(hfi_instance->hw_table); msr_val = hw_table_pa | HW_FEEDBACK_PTR_VALID_BIT; - wrmsrl(MSR_IA32_HW_FEEDBACK_PTR, msr_val); + wrmsrq(MSR_IA32_HW_FEEDBACK_PTR, msr_val); } /* Caller must hold hfi_instance_lock. */ @@ -379,7 +379,7 @@ static void hfi_disable(void) rdmsrq(MSR_IA32_HW_FEEDBACK_CONFIG, msr_val); msr_val &= ~HW_FEEDBACK_CONFIG_HFI_ENABLE_BIT; - wrmsrl(MSR_IA32_HW_FEEDBACK_CONFIG, msr_val); + wrmsrq(MSR_IA32_HW_FEEDBACK_CONFIG, msr_val); /* * Wait for hardware to acknowledge the disabling of HFI. Some diff --git a/drivers/thermal/intel/therm_throt.c b/drivers/thermal/intel/therm_throt.c index f296f35ef7d4..c4f3f13cd9e8 100644 --- a/drivers/thermal/intel/therm_throt.c +++ b/drivers/thermal/intel/therm_throt.c @@ -273,7 +273,7 @@ void thermal_clear_package_intr_status(int level, u64 bit_mask) } msr_val &= ~bit_mask; - wrmsrl(msr, msr_val); + wrmsrq(msr, msr_val); } EXPORT_SYMBOL_GPL(thermal_clear_package_intr_status); diff --git a/drivers/video/fbdev/geode/lxfb_ops.c b/drivers/video/fbdev/geode/lxfb_ops.c index 5402c000ce8e..a27531b5de11 100644 --- a/drivers/video/fbdev/geode/lxfb_ops.c +++ b/drivers/video/fbdev/geode/lxfb_ops.c @@ -371,7 +371,7 @@ void lx_set_mode(struct fb_info *info) } else msrval |= MSR_LX_GLD_MSR_CONFIG_FMT_CRT; - wrmsrl(MSR_LX_GLD_MSR_CONFIG, msrval); + wrmsrq(MSR_LX_GLD_MSR_CONFIG, msrval); /* Clear the various buffers */ /* FIXME: Adjust for panning here */ @@ -427,7 +427,7 @@ void lx_set_mode(struct fb_info *info) | MSR_LX_SPARE_MSR_WM_LPEN_OVRD); msrval |= MSR_LX_SPARE_MSR_DIS_VIFO_WM | MSR_LX_SPARE_MSR_DIS_INIT_V_PRI; - wrmsrl(MSR_LX_SPARE_MSR, msrval); + wrmsrq(MSR_LX_SPARE_MSR, msrval); gcfg = DC_GENERAL_CFG_DFLE; /* Display fifo enable */ gcfg |= (0x6 << DC_GENERAL_CFG_DFHPSL_SHIFT) | /* default priority */ @@ -664,7 +664,7 @@ static void lx_restore_display_ctlr(struct lxfb_par *par) uint32_t filt; int i; - wrmsrl(MSR_LX_SPARE_MSR, par->msr.dcspare); + wrmsrq(MSR_LX_SPARE_MSR, par->msr.dcspare); for (i = 0; i < ARRAY_SIZE(par->dc); i++) { switch (i) { @@ -729,8 +729,8 @@ static void lx_restore_video_proc(struct lxfb_par *par) { int i; - wrmsrl(MSR_LX_GLD_MSR_CONFIG, par->msr.dfglcfg); - wrmsrl(MSR_LX_MSR_PADSEL, par->msr.padsel); + wrmsrq(MSR_LX_GLD_MSR_CONFIG, par->msr.dfglcfg); + wrmsrq(MSR_LX_MSR_PADSEL, par->msr.padsel); for (i = 0; i < ARRAY_SIZE(par->vp); i++) { switch (i) { diff --git a/drivers/video/fbdev/geode/suspend_gx.c b/drivers/video/fbdev/geode/suspend_gx.c index ed4997724063..73307f42e343 100644 --- a/drivers/video/fbdev/geode/suspend_gx.c +++ b/drivers/video/fbdev/geode/suspend_gx.c @@ -133,7 +133,7 @@ static void gx_restore_video_proc(struct gxfb_par *par) { int i; - wrmsrl(MSR_GX_MSR_PADSEL, par->msr.padsel); + wrmsrq(MSR_GX_MSR_PADSEL, par->msr.padsel); for (i = 0; i < ARRAY_SIZE(par->vp); i++) { switch (i) { diff --git a/drivers/video/fbdev/geode/video_gx.c b/drivers/video/fbdev/geode/video_gx.c index 9bee01751f47..5717c3356949 100644 --- a/drivers/video/fbdev/geode/video_gx.c +++ b/drivers/video/fbdev/geode/video_gx.c @@ -151,7 +151,7 @@ void gx_set_dclk_frequency(struct fb_info *info) dotpll |= MSR_GLCP_DOTPLL_DOTRESET; dotpll &= ~MSR_GLCP_DOTPLL_BYPASS; - wrmsrl(MSR_GLCP_DOTPLL, dotpll); + wrmsrq(MSR_GLCP_DOTPLL, dotpll); /* Program dividers. */ sys_rstpll &= ~( MSR_GLCP_SYS_RSTPLL_DOTPREDIV2 @@ -159,11 +159,11 @@ void gx_set_dclk_frequency(struct fb_info *info) | MSR_GLCP_SYS_RSTPLL_DOTPOSTDIV3 ); sys_rstpll |= pll_table[best_i].sys_rstpll_bits; - wrmsrl(MSR_GLCP_SYS_RSTPLL, sys_rstpll); + wrmsrq(MSR_GLCP_SYS_RSTPLL, sys_rstpll); /* Clear reset bit to start PLL. */ dotpll &= ~(MSR_GLCP_DOTPLL_DOTRESET); - wrmsrl(MSR_GLCP_DOTPLL, dotpll); + wrmsrq(MSR_GLCP_DOTPLL, dotpll); /* Wait for LOCK bit. */ do { @@ -183,7 +183,7 @@ gx_configure_tft(struct fb_info *info) rdmsrq(MSR_GX_MSR_PADSEL, val); val &= ~MSR_GX_MSR_PADSEL_MASK; val |= MSR_GX_MSR_PADSEL_TFT; - wrmsrl(MSR_GX_MSR_PADSEL, val); + wrmsrq(MSR_GX_MSR_PADSEL, val); /* Turn off the panel */ diff --git a/include/hyperv/hvgdk_mini.h b/include/hyperv/hvgdk_mini.h index 53699750db86..68606fa5fe73 100644 --- a/include/hyperv/hvgdk_mini.h +++ b/include/hyperv/hvgdk_mini.h @@ -1013,7 +1013,7 @@ enum hv_register_name { /* * To support arch-generic code calling hv_set/get_register: - * - On x86, HV_MSR_ indicates an MSR accessed via rdmsrq/wrmsrl + * - On x86, HV_MSR_ indicates an MSR accessed via rdmsrq/wrmsrq * - On ARM, HV_MSR_ indicates a VP register accessed via hypercall */ #define HV_MSR_CRASH_P0 (HV_X64_MSR_CRASH_P0) -- 2.25.1