Reviewed-by: Venu Busireddy <venu.busireddy@xxxxxxxxxx>
Suggested-by: Borislav Petkov <bp@xxxxxxx>
Signed-off-by: Brijesh Singh <brijesh.singh@xxxxxxx>
---
arch/x86/boot/compressed/sev.c | 6 +++---
arch/x86/include/asm/sev-common.h | 4 ++--
arch/x86/kernel/sev-shared.c | 2 +-
arch/x86/kernel/sev.c | 4 ++--
4 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/x86/boot/compressed/sev.c b/arch/x86/boot/compressed/sev.c
index 670e998fe930..28bcf04c022e 100644
--- a/arch/x86/boot/compressed/sev.c
+++ b/arch/x86/boot/compressed/sev.c
@@ -122,7 +122,7 @@ static enum es_result vc_read_mem(struct es_em_ctxt *ctxt,
static bool early_setup_sev_es(void)
{
if (!sev_es_negotiate_protocol())
- sev_es_terminate(GHCB_SEV_ES_REASON_PROTOCOL_UNSUPPORTED);
+ sev_es_terminate(GHCB_SEV_ES_PROT_UNSUPPORTED);
if (set_page_decrypted((unsigned long)&boot_ghcb_page))
return false;
@@ -175,7 +175,7 @@ void do_boot_stage2_vc(struct pt_regs *regs, unsigned long exit_code)
enum es_result result;
if (!boot_ghcb && !early_setup_sev_es())
- sev_es_terminate(GHCB_SEV_ES_REASON_GENERAL_REQUEST);
+ sev_es_terminate(GHCB_SEV_ES_GEN_REQ);
vc_ghcb_invalidate(boot_ghcb);
result = vc_init_em_ctxt(&ctxt, regs, exit_code);
@@ -202,5 +202,5 @@ void do_boot_stage2_vc(struct pt_regs *regs, unsigned long exit_code)
if (result == ES_OK)
vc_finish_insn(&ctxt);
else if (result != ES_RETRY)
- sev_es_terminate(GHCB_SEV_ES_REASON_GENERAL_REQUEST);
+ sev_es_terminate(GHCB_SEV_ES_GEN_REQ);
}
diff --git a/arch/x86/include/asm/sev-common.h b/arch/x86/include/asm/sev-common.h
index 629c3df243f0..11b7d9cea775 100644
--- a/arch/x86/include/asm/sev-common.h
+++ b/arch/x86/include/asm/sev-common.h
@@ -54,8 +54,8 @@
(((((u64)reason_set) & GHCB_MSR_TERM_REASON_SET_MASK) << GHCB_MSR_TERM_REASON_SET_POS) | \
((((u64)reason_val) & GHCB_MSR_TERM_REASON_MASK) << GHCB_MSR_TERM_REASON_POS))
-#define GHCB_SEV_ES_REASON_GENERAL_REQUEST 0
-#define GHCB_SEV_ES_REASON_PROTOCOL_UNSUPPORTED 1
+#define GHCB_SEV_ES_GEN_REQ 0
+#define GHCB_SEV_ES_PROT_UNSUPPORTED 1
#define GHCB_RESP_CODE(v) ((v) & GHCB_MSR_INFO_MASK)
diff --git a/arch/x86/kernel/sev-shared.c b/arch/x86/kernel/sev-shared.c
index 9f90f460a28c..114f62fe2529 100644
--- a/arch/x86/kernel/sev-shared.c
+++ b/arch/x86/kernel/sev-shared.c
@@ -208,7 +208,7 @@ void __init do_vc_no_ghcb(struct pt_regs *regs, unsigned long exit_code)
fail:
/* Terminate the guest */
- sev_es_terminate(GHCB_SEV_ES_REASON_GENERAL_REQUEST);
+ sev_es_terminate(GHCB_SEV_ES_GEN_REQ);
}
static enum es_result vc_insn_string_read(struct es_em_ctxt *ctxt,
diff --git a/arch/x86/kernel/sev.c b/arch/x86/kernel/sev.c
index 87a4b00f028e..66b7f63ad041 100644
--- a/arch/x86/kernel/sev.c
+++ b/arch/x86/kernel/sev.c
@@ -1429,7 +1429,7 @@ DEFINE_IDTENTRY_VC_KERNEL(exc_vmm_communication)
show_regs(regs);
/* Ask hypervisor to sev_es_terminate */
- sev_es_terminate(GHCB_SEV_ES_REASON_GENERAL_REQUEST);
+ sev_es_terminate(GHCB_SEV_ES_GEN_REQ);
/* If that fails and we get here - just panic */
panic("Returned from Terminate-Request to Hypervisor\n");
@@ -1477,7 +1477,7 @@ bool __init handle_vc_boot_ghcb(struct pt_regs *regs)
/* Do initial setup or terminate the guest */
if (unlikely(boot_ghcb == NULL && !sev_es_setup_ghcb()))
- sev_es_terminate(GHCB_SEV_ES_REASON_GENERAL_REQUEST);
+ sev_es_terminate(GHCB_SEV_ES_GEN_REQ);
vc_ghcb_invalidate(boot_ghcb);
--
2.17.1
