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-rw-r--r--arch/x86/kernel/Makefile6
-rw-r--r--arch/x86/kernel/cpu/amd.c4
-rw-r--r--arch/x86/kernel/cpu/mtrr/cleanup.c2
-rw-r--r--arch/x86/kernel/cpu/mtrr/generic.c4
-rw-r--r--arch/x86/kernel/head64.c2
-rw-r--r--arch/x86/kernel/mmconf-fam10h_64.c2
-rw-r--r--arch/x86/kernel/nmi.c2
-rw-r--r--arch/x86/kernel/sev-shared.c (renamed from arch/x86/kernel/sev-es-shared.c)20
-rw-r--r--arch/x86/kernel/sev.c (renamed from arch/x86/kernel/sev-es.c)4
9 files changed, 23 insertions, 23 deletions
diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
index 0704c2a94272..0f66682ac02a 100644
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -20,7 +20,7 @@ CFLAGS_REMOVE_kvmclock.o = -pg
CFLAGS_REMOVE_ftrace.o = -pg
CFLAGS_REMOVE_early_printk.o = -pg
CFLAGS_REMOVE_head64.o = -pg
-CFLAGS_REMOVE_sev-es.o = -pg
+CFLAGS_REMOVE_sev.o = -pg
endif
KASAN_SANITIZE_head$(BITS).o := n
@@ -28,7 +28,7 @@ KASAN_SANITIZE_dumpstack.o := n
KASAN_SANITIZE_dumpstack_$(BITS).o := n
KASAN_SANITIZE_stacktrace.o := n
KASAN_SANITIZE_paravirt.o := n
-KASAN_SANITIZE_sev-es.o := n
+KASAN_SANITIZE_sev.o := n
# With some compiler versions the generated code results in boot hangs, caused
# by several compilation units. To be safe, disable all instrumentation.
@@ -148,7 +148,7 @@ obj-$(CONFIG_UNWINDER_ORC) += unwind_orc.o
obj-$(CONFIG_UNWINDER_FRAME_POINTER) += unwind_frame.o
obj-$(CONFIG_UNWINDER_GUESS) += unwind_guess.o
-obj-$(CONFIG_AMD_MEM_ENCRYPT) += sev-es.o
+obj-$(CONFIG_AMD_MEM_ENCRYPT) += sev.o
###
# 64 bit specific files
ifeq ($(CONFIG_X86_64),y)
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 6d7b3b3ea80b..c06ac56eae4d 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -593,8 +593,8 @@ static void early_detect_mem_encrypt(struct cpuinfo_x86 *c)
*/
if (cpu_has(c, X86_FEATURE_SME) || cpu_has(c, X86_FEATURE_SEV)) {
/* Check if memory encryption is enabled */
- rdmsrl(MSR_K8_SYSCFG, msr);
- if (!(msr & MSR_K8_SYSCFG_MEM_ENCRYPT))
+ rdmsrl(MSR_AMD64_SYSCFG, msr);
+ if (!(msr & MSR_AMD64_SYSCFG_MEM_ENCRYPT))
goto clear_all;
/*
diff --git a/arch/x86/kernel/cpu/mtrr/cleanup.c b/arch/x86/kernel/cpu/mtrr/cleanup.c
index 0c3b372318b7..b5f43049fa5f 100644
--- a/arch/x86/kernel/cpu/mtrr/cleanup.c
+++ b/arch/x86/kernel/cpu/mtrr/cleanup.c
@@ -836,7 +836,7 @@ int __init amd_special_default_mtrr(void)
if (boot_cpu_data.x86 < 0xf)
return 0;
/* In case some hypervisor doesn't pass SYSCFG through: */
- if (rdmsr_safe(MSR_K8_SYSCFG, &l, &h) < 0)
+ if (rdmsr_safe(MSR_AMD64_SYSCFG, &l, &h) < 0)
return 0;
/*
* Memory between 4GB and top of mem is forced WB by this magic bit.
diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c
index b90f3f437765..558108296f3c 100644
--- a/arch/x86/kernel/cpu/mtrr/generic.c
+++ b/arch/x86/kernel/cpu/mtrr/generic.c
@@ -53,13 +53,13 @@ static inline void k8_check_syscfg_dram_mod_en(void)
(boot_cpu_data.x86 >= 0x0f)))
return;
- rdmsr(MSR_K8_SYSCFG, lo, hi);
+ rdmsr(MSR_AMD64_SYSCFG, lo, hi);
if (lo & K8_MTRRFIXRANGE_DRAM_MODIFY) {
pr_err(FW_WARN "MTRR: CPU %u: SYSCFG[MtrrFixDramModEn]"
" not cleared by BIOS, clearing this bit\n",
smp_processor_id());
lo &= ~K8_MTRRFIXRANGE_DRAM_MODIFY;
- mtrr_wrmsr(MSR_K8_SYSCFG, lo, hi);
+ mtrr_wrmsr(MSR_AMD64_SYSCFG, lo, hi);
}
}
diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c
index 18be44163a50..de01903c3735 100644
--- a/arch/x86/kernel/head64.c
+++ b/arch/x86/kernel/head64.c
@@ -39,7 +39,7 @@
#include <asm/realmode.h>
#include <asm/extable.h>
#include <asm/trapnr.h>
-#include <asm/sev-es.h>
+#include <asm/sev.h>
/*
* Manage page tables very early on.
diff --git a/arch/x86/kernel/mmconf-fam10h_64.c b/arch/x86/kernel/mmconf-fam10h_64.c
index b5cb49e57df8..c94dec6a1834 100644
--- a/arch/x86/kernel/mmconf-fam10h_64.c
+++ b/arch/x86/kernel/mmconf-fam10h_64.c
@@ -95,7 +95,7 @@ static void get_fam10h_pci_mmconf_base(void)
return;
/* SYS_CFG */
- address = MSR_K8_SYSCFG;
+ address = MSR_AMD64_SYSCFG;
rdmsrl(address, val);
/* TOP_MEM2 is not enabled? */
diff --git a/arch/x86/kernel/nmi.c b/arch/x86/kernel/nmi.c
index 2ef961cf4cfc..4bce802d25fb 100644
--- a/arch/x86/kernel/nmi.c
+++ b/arch/x86/kernel/nmi.c
@@ -33,7 +33,7 @@
#include <asm/reboot.h>
#include <asm/cache.h>
#include <asm/nospec-branch.h>
-#include <asm/sev-es.h>
+#include <asm/sev.h>
#define CREATE_TRACE_POINTS
#include <trace/events/nmi.h>
diff --git a/arch/x86/kernel/sev-es-shared.c b/arch/x86/kernel/sev-shared.c
index 0aa9f13efd57..6ec8b3bfd76e 100644
--- a/arch/x86/kernel/sev-es-shared.c
+++ b/arch/x86/kernel/sev-shared.c
@@ -26,13 +26,13 @@ static bool __init sev_es_check_cpu_features(void)
static void __noreturn sev_es_terminate(unsigned int reason)
{
- u64 val = GHCB_SEV_TERMINATE;
+ u64 val = GHCB_MSR_TERM_REQ;
/*
* Tell the hypervisor what went wrong - only reason-set 0 is
* currently supported.
*/
- val |= GHCB_SEV_TERMINATE_REASON(0, reason);
+ val |= GHCB_SEV_TERM_REASON(0, reason);
/* Request Guest Termination from Hypvervisor */
sev_es_wr_ghcb_msr(val);
@@ -47,15 +47,15 @@ static bool sev_es_negotiate_protocol(void)
u64 val;
/* Do the GHCB protocol version negotiation */
- sev_es_wr_ghcb_msr(GHCB_SEV_INFO_REQ);
+ sev_es_wr_ghcb_msr(GHCB_MSR_SEV_INFO_REQ);
VMGEXIT();
val = sev_es_rd_ghcb_msr();
- if (GHCB_INFO(val) != GHCB_SEV_INFO)
+ if (GHCB_MSR_INFO(val) != GHCB_MSR_SEV_INFO_RESP)
return false;
- if (GHCB_PROTO_MAX(val) < GHCB_PROTO_OUR ||
- GHCB_PROTO_MIN(val) > GHCB_PROTO_OUR)
+ if (GHCB_MSR_PROTO_MAX(val) < GHCB_PROTO_OUR ||
+ GHCB_MSR_PROTO_MIN(val) > GHCB_PROTO_OUR)
return false;
return true;
@@ -153,28 +153,28 @@ void __init do_vc_no_ghcb(struct pt_regs *regs, unsigned long exit_code)
sev_es_wr_ghcb_msr(GHCB_CPUID_REQ(fn, GHCB_CPUID_REQ_EAX));
VMGEXIT();
val = sev_es_rd_ghcb_msr();
- if (GHCB_SEV_GHCB_RESP_CODE(val) != GHCB_SEV_CPUID_RESP)
+ if (GHCB_RESP_CODE(val) != GHCB_MSR_CPUID_RESP)
goto fail;
regs->ax = val >> 32;
sev_es_wr_ghcb_msr(GHCB_CPUID_REQ(fn, GHCB_CPUID_REQ_EBX));
VMGEXIT();
val = sev_es_rd_ghcb_msr();
- if (GHCB_SEV_GHCB_RESP_CODE(val) != GHCB_SEV_CPUID_RESP)
+ if (GHCB_RESP_CODE(val) != GHCB_MSR_CPUID_RESP)
goto fail;
regs->bx = val >> 32;
sev_es_wr_ghcb_msr(GHCB_CPUID_REQ(fn, GHCB_CPUID_REQ_ECX));
VMGEXIT();
val = sev_es_rd_ghcb_msr();
- if (GHCB_SEV_GHCB_RESP_CODE(val) != GHCB_SEV_CPUID_RESP)
+ if (GHCB_RESP_CODE(val) != GHCB_MSR_CPUID_RESP)
goto fail;
regs->cx = val >> 32;
sev_es_wr_ghcb_msr(GHCB_CPUID_REQ(fn, GHCB_CPUID_REQ_EDX));
VMGEXIT();
val = sev_es_rd_ghcb_msr();
- if (GHCB_SEV_GHCB_RESP_CODE(val) != GHCB_SEV_CPUID_RESP)
+ if (GHCB_RESP_CODE(val) != GHCB_MSR_CPUID_RESP)
goto fail;
regs->dx = val >> 32;
diff --git a/arch/x86/kernel/sev-es.c b/arch/x86/kernel/sev.c
index 73873b007838..9578c82832aa 100644
--- a/arch/x86/kernel/sev-es.c
+++ b/arch/x86/kernel/sev.c
@@ -22,7 +22,7 @@
#include <asm/cpu_entry_area.h>
#include <asm/stacktrace.h>
-#include <asm/sev-es.h>
+#include <asm/sev.h>
#include <asm/insn-eval.h>
#include <asm/fpu/internal.h>
#include <asm/processor.h>
@@ -459,7 +459,7 @@ static enum es_result vc_slow_virt_to_phys(struct ghcb *ghcb, struct es_em_ctxt
}
/* Include code shared with pre-decompression boot stage */
-#include "sev-es-shared.c"
+#include "sev-shared.c"
void noinstr __sev_es_nmi_complete(void)
{
generated by cgit v1.2.3 (git 2.39.1) at 2025-03-11 21:35:50 +0000