回复: [edk2-devel] [PATCH] MdeModulePkg: Disable PciDegrade support for LoongArch64
Reviewed-by: Liming Gao <gaoliming@...>
发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Chao Li
发送时间: 2022年11月21日 14:40
收件人: devel@edk2.groups.io; lichao@...
抄送: " devel@edk2.groups.io " <devel@edk2.groups.io>; " qiandongyan@... " <qiandongyan@...>; Jian J Wang <jian.j.wang@...>; Liming Gao <gaoliming@...>; Ray Ni <ray.ni@...>; Bo Zhu <zhubo@...>
主题: Re: [edk2-devel] [PATCH] MdeModulePkg: Disable PciDegrade support for LoongArch64
Hi Liming, Jian and Ray,
Please help to review this change, thanks!
Thanks,
Chao
--------
Reviewed-by: Chao Li <lichao@...>
Thanks,
Chao
--------
On 11月 17 2022, at 4:47 下午, "Dongyan Qian" <qiandongyan@...> wrote:
LoongArch64: Pcie devices that come with OPROM may require large Mem Space,
and downgrading all 64 Bit Bars may result in insufficient space.
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4157
Cc: Jian J Wang <jian.j.wang@...>
Cc: Liming Gao <gaoliming@...>
Cc: Ray Ni <ray.ni@...>
Cc: Chao Li <lichao@...>
Signed-off-by: Dongyan Qian <qiandongyan@...>
Co-authored-by: Bo Zhu <zhubo@...>
---
MdeModulePkg/MdeModulePkg.dec | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 58e6ab0048..be5e829ca9 100644
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -917,7 +917,7 @@
# @Prompt Enable process non-reset capsule image at runtime.
gEfiMdeModulePkgTokenSpaceGuid.PcdSupportProcessCapsuleAtRuntime|FALSE|BOOLEAN|0x00010079
-[PcdsFeatureFlag.IA32, PcdsFeatureFlag.ARM, PcdsFeatureFlag.AARCH64]
+[PcdsFeatureFlag.IA32, PcdsFeatureFlag.ARM, PcdsFeatureFlag.AARCH64, PcdsFeatureFlag.LOONGARCH64]
gEfiMdeModulePkgTokenSpaceGuid.PcdPciDegradeResourceForOptionRom|FALSE|BOOLEAN|0x0001003a
[PcdsFeatureFlag.IA32, PcdsFeatureFlag.X64]
--
2.36.1.windows.1
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