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| author | CoprDistGit <infra@openeuler.org> | 2024-08-01 14:44:22 +0000 |
|---|---|---|
| committer | CoprDistGit <infra@openeuler.org> | 2024-08-01 14:44:22 +0000 |
| commit | 641da27ad73e8f09c40e8b093dcf824c0ee4d02a (patch) | |
| tree | 5c8e4f5928100c6dd587e063b7b1de59d2236845 /0033-OvmfPkg-Sec-use-cache-type-defines-from-Architectura.patch | |
| parent | bac9f1a06357b69667a40f0cb2ab674767947337 (diff) | |
automatic import of edk2openeuler24.03_LTSopeneuler23.09
Diffstat (limited to '0033-OvmfPkg-Sec-use-cache-type-defines-from-Architectura.patch')
| -rw-r--r-- | 0033-OvmfPkg-Sec-use-cache-type-defines-from-Architectura.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/0033-OvmfPkg-Sec-use-cache-type-defines-from-Architectura.patch b/0033-OvmfPkg-Sec-use-cache-type-defines-from-Architectura.patch new file mode 100644 index 0000000..4b65bd4 --- /dev/null +++ b/0033-OvmfPkg-Sec-use-cache-type-defines-from-Architectura.patch @@ -0,0 +1,49 @@ +From dd543686c34fc3c6ddfafc0104066889ad9d1813 Mon Sep 17 00:00:00 2001 +From: Gerd Hoffmann <kraxel@redhat.com> +Date: Tue, 30 Jan 2024 14:04:41 +0100 +Subject: [PATCH] OvmfPkg/Sec: use cache type #defines from ArchitecturalMsr.h + +RH-Author: Gerd Hoffmann <None> +RH-MergeRequest: 55: OvmfPkg/Sec: Setup MTRR early in the boot process. +RH-Jira: RHEL-21704 +RH-Acked-by: Laszlo Ersek <lersek@redhat.com> +RH-Commit: [4/4] 55f00e3e153ca945ca458e7abc26780a8d83ac85 (kraxel.rh/centos-src-edk2) + +Reviewed-by: Laszlo Ersek <lersek@redhat.com> +Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> +Message-ID: <20240130130441.772484-5-kraxel@redhat.com> + +patch_name: edk2-OvmfPkg-Sec-use-cache-type-defines-from-Architectura.patch +present_in_specfile: true +location_in_specfile: 52 +--- + 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 7094d86159..1a19f26178 100644 +--- a/OvmfPkg/IntelTdx/Sec/SecMain.c ++++ b/OvmfPkg/IntelTdx/Sec/SecMain.c +@@ -69,7 +69,7 @@ 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 725b57e2fa..26963b924d 100644 +--- a/OvmfPkg/Sec/SecMain.c ++++ b/OvmfPkg/Sec/SecMain.c +@@ -765,7 +765,7 @@ 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); + } |