audk/MdeModulePkg
Li, Zhihao 371940932d MdeModulePkg/Core/Pei: Improve the copy performance
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4697

EvacuateTempRam function will copy the temporary memory context to the rebased
pages and the raw pages. Migrations of rebased PEIMs is from cache to memory,
while raw PEIMs is from memory to memory. So the migrations of raw PEIMs
is slower than rebased PEIMs. Experimental data indicates that changing the source
address of raw PEIMs migration will improve performance by 35%.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Zhihao Li <zhihao.li@intel.com>
Message-Id: <20240301071147.519-1-zhihao.li@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Michael Kubacki <michael.kubacki@microsoft.com>
2024-03-01 18:47:27 +00:00
..
Application MdeModulePkg/CapsuleApp: Add EFIAPI to CompareFileNameInAlphabet() 2023-05-06 17:48:49 +00:00
Bus MdeModulePkg/Bus/Usb/UsbNetwork: Check array index range before access 2024-02-26 20:46:12 +00:00
Core MdeModulePkg/Core/Pei: Improve the copy performance 2024-03-01 18:47:27 +00:00
Include MdeModulePkg/Core/Dxe: Set MemoryTypeInfo bin range from HOB 2024-01-30 18:30:02 +00:00
Library MdeModulePkg/TraceHubDebugSysTLib: Use wider type for loop comparisons 2024-02-26 23:13:08 +00:00
Logo MdeModulePkg/Logo: Add LoongArch64 architecture. 2022-10-14 02:16:33 +00:00
Test MdeModulePkg: Update DumpImageRecord() in ImagePropertiesRecordLib 2023-11-27 18:55:18 +00:00
Universal MdeModulePkg: Align RuntimeDxe function headers with UEFI return values 2024-02-09 22:16:32 +00:00
MdeModulePkg.ci.yaml MdeModulePkg: CI: Add PrEval entry 2023-10-23 20:17:52 +00:00
MdeModulePkg.dec MdeModulePkg: Support customized FV Migration Information 2023-12-25 12:57:18 +08:00
MdeModulePkg.dsc MdeModulePkg: Add ImagePropertiesRecordLib 2023-11-27 18:55:18 +00:00
MdeModulePkg.uni MdeModulePkg: Add TraceHubDebugSysTLib library 2023-05-11 07:26:38 +00:00
MdeModulePkgExtra.uni MdeModulePkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:08 -07:00