diff options
Diffstat (limited to 'arch/x86/hyperv/hv_init.c')
| -rw-r--r-- | arch/x86/hyperv/hv_init.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/arch/x86/hyperv/hv_init.c b/arch/x86/hyperv/hv_init.c index ddeb40930bc8..7c58affa129b 100644 --- a/arch/x86/hyperv/hv_init.c +++ b/arch/x86/hyperv/hv_init.c @@ -62,7 +62,7 @@ static int hyperv_init_ghcb(void) * returned by MSR_AMD64_SEV_ES_GHCB is above shared * memory boundary and map it here. */ - rdmsrl(MSR_AMD64_SEV_ES_GHCB, ghcb_gpa); + rdmsrq(MSR_AMD64_SEV_ES_GHCB, ghcb_gpa); /* Mask out vTOM bit. ioremap_cache() maps decrypted */ ghcb_gpa &= ~ms_hyperv.shared_gpa_boundary; @@ -95,7 +95,7 @@ static int hv_cpu_init(unsigned int cpu) * For root partition we get the hypervisor provided VP assist * page, instead of allocating a new page. */ - rdmsrl(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); + rdmsrq(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); *hvp = memremap(msr.pfn << HV_X64_MSR_VP_ASSIST_PAGE_ADDRESS_SHIFT, PAGE_SIZE, MEMREMAP_WB); } else { @@ -140,7 +140,7 @@ static void hv_reenlightenment_notify(struct work_struct *dummy) { struct hv_tsc_emulation_status emu_status; - rdmsrl(HV_X64_MSR_TSC_EMULATION_STATUS, *(u64 *)&emu_status); + rdmsrq(HV_X64_MSR_TSC_EMULATION_STATUS, *(u64 *)&emu_status); /* Don't issue the callback if TSC accesses are not emulated */ if (hv_reenlightenment_cb && emu_status.inprogress) @@ -153,11 +153,11 @@ void hyperv_stop_tsc_emulation(void) u64 freq; struct hv_tsc_emulation_status emu_status; - rdmsrl(HV_X64_MSR_TSC_EMULATION_STATUS, *(u64 *)&emu_status); + rdmsrq(HV_X64_MSR_TSC_EMULATION_STATUS, *(u64 *)&emu_status); emu_status.inprogress = 0; wrmsrl(HV_X64_MSR_TSC_EMULATION_STATUS, *(u64 *)&emu_status); - rdmsrl(HV_X64_MSR_TSC_FREQUENCY, freq); + rdmsrq(HV_X64_MSR_TSC_FREQUENCY, freq); tsc_khz = div64_u64(freq, 1000); } EXPORT_SYMBOL_GPL(hyperv_stop_tsc_emulation); @@ -217,7 +217,7 @@ void clear_hv_tscchange_cb(void) if (!hv_reenlightenment_available()) return; - rdmsrl(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *(u64 *)&re_ctrl); + rdmsrq(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *(u64 *)&re_ctrl); re_ctrl.enabled = 0; wrmsrl(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *(u64 *)&re_ctrl); @@ -251,7 +251,7 @@ static int hv_cpu_die(unsigned int cpu) */ memunmap(hv_vp_assist_page[cpu]); hv_vp_assist_page[cpu] = NULL; - rdmsrl(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); + rdmsrq(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); msr.enable = 0; } wrmsrl(HV_X64_MSR_VP_ASSIST_PAGE, msr.as_uint64); @@ -260,7 +260,7 @@ static int hv_cpu_die(unsigned int cpu) if (hv_reenlightenment_cb == NULL) return 0; - rdmsrl(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *((u64 *)&re_ctrl)); + rdmsrq(HV_X64_MSR_REENLIGHTENMENT_CONTROL, *((u64 *)&re_ctrl)); if (re_ctrl.target_vp == hv_vp_index[cpu]) { /* * Reassign reenlightenment notifications to some other online @@ -331,7 +331,7 @@ static int hv_suspend(void) hv_hypercall_pg = NULL; /* Disable the hypercall page in the hypervisor */ - rdmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); + rdmsrq(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); hypercall_msr.enable = 0; wrmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); @@ -348,7 +348,7 @@ static void hv_resume(void) WARN_ON(ret); /* Re-enable the hypercall page */ - rdmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); + rdmsrq(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); hypercall_msr.enable = 1; hypercall_msr.guest_physical_address = vmalloc_to_pfn(hv_hypercall_pg_saved); @@ -515,7 +515,7 @@ void __init hyperv_init(void) if (hv_hypercall_pg == NULL) goto clean_guest_os_id; - rdmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); + rdmsrq(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); hypercall_msr.enable = 1; if (hv_root_partition()) { @@ -667,7 +667,7 @@ void hyperv_report_panic(struct pt_regs *regs, long err, bool in_die) return; panic_reported = true; - rdmsrl(HV_X64_MSR_GUEST_OS_ID, guest_id); + rdmsrq(HV_X64_MSR_GUEST_OS_ID, guest_id); wrmsrl(HV_X64_MSR_CRASH_P0, err); wrmsrl(HV_X64_MSR_CRASH_P1, guest_id); @@ -701,7 +701,7 @@ bool hv_is_hyperv_initialized(void) * that the hypercall page is setup */ hypercall_msr.as_uint64 = 0; - rdmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); + rdmsrq(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64); return hypercall_msr.enable; } |