[edk2-devel] [PATCH v3 4/4] OvmfPkg/Sec: use cache type #defines from ArchitecturalMsr.h

["Gerd Hoffmann" <kraxel@redhat.com>]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 OvmfPkg/IntelTdx/Sec/SecMain.c | 2 +-
 OvmfPkg/Sec/SecMain.c          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/OvmfPkg/IntelTdx/Sec/SecMain.c b/OvmfPkg/IntelTdx/Sec/SecMain.c
index a218ca17a01a..9006c7e6a1b3 100644
--- a/OvmfPkg/IntelTdx/Sec/SecMain.c
+++ b/OvmfPkg/IntelTdx/Sec/SecMain.c
@@ -70,7 +70,7 @@ SecMtrrSetup (
   }
 
   DefType.Uint64    = AsmReadMsr64 (MSR_IA32_MTRR_DEF_TYPE);
-  DefType.Bits.Type = 6; /* write back */
+  DefType.Bits.Type = MSR_IA32_MTRR_CACHE_WRITE_BACK;
   DefType.Bits.E    = 1; /* enable */
   AsmWriteMsr64 (MSR_IA32_MTRR_DEF_TYPE, DefType.Uint64);
 }
diff --git a/OvmfPkg/Sec/SecMain.c b/OvmfPkg/Sec/SecMain.c
index 46c54f2984ff..4be371eff330 100644
--- a/OvmfPkg/Sec/SecMain.c
+++ b/OvmfPkg/Sec/SecMain.c
@@ -766,7 +766,7 @@ SecMtrrSetup (
   }
 
   DefType.Uint64    = AsmReadMsr64 (MSR_IA32_MTRR_DEF_TYPE);
-  DefType.Bits.Type = 6; /* write back */
+  DefType.Bits.Type = MSR_IA32_MTRR_CACHE_WRITE_BACK;
   DefType.Bits.E    = 1; /* enable */
   AsmWriteMsr64 (MSR_IA32_MTRR_DEF_TYPE, DefType.Uint64);
 }
-- 
2.43.0



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