[edk2-devel] [PATCH 0/4] Build cache enhancement

[Steven Shi]

From: "Shi, Steven" <steven.shi at intel.com>

Enhance the edk2 build cache with below patches:
Patch 01/04: Improve the cache hit rate through new cache checkpoint and hash algorithm
Patch 02/04: Print more info to explain why a module build cache miss
Patch 03/04: Fix the unsafe [self.Arch][self.Name] key usage in build cache
Patch 04/04  Add the GenFds multi-thread support in build cache

This patch set is based on patch set of [Patch 00/10 V8] Enable multiple process AutoGen 
https://edk2.groups.io/g/devel/topic/patch_00_10_v8_enable/32779325?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,140,32779325

You can directly try this patch set in the branch:
https://github.com/shijunjing/edk2/tree/build_cache_improve_v1


Shi, Steven (4):
  BaseTools: Improve the cache hit in the edk2 build cache
  BaseTools: Print first cache missing file for build cachle
  BaseTools: Change the [Arch][Name] module key in Build cache
  BaseTools: Add GenFds multi-thread support in build cache

 .../Source/Python/AutoGen/AutoGenWorker.py    |  23 +
 BaseTools/Source/Python/AutoGen/CacheIR.py    |  28 +
 BaseTools/Source/Python/AutoGen/DataPipe.py   |   8 +
 BaseTools/Source/Python/AutoGen/GenMake.py    | 229 +++---
 .../Source/Python/AutoGen/ModuleAutoGen.py    | 742 ++++++++++++++++--
 BaseTools/Source/Python/Common/GlobalData.py  |   9 +
 BaseTools/Source/Python/build/build.py        | 171 ++--
 7 files changed, 979 insertions(+), 231 deletions(-)
 mode change 100644 => 100755 BaseTools/Source/Python/AutoGen/AutoGenWorker.py
 create mode 100755 BaseTools/Source/Python/AutoGen/CacheIR.py
 mode change 100644 => 100755 BaseTools/Source/Python/AutoGen/DataPipe.py
 mode change 100644 => 100755 BaseTools/Source/Python/AutoGen/GenMake.py
 mode change 100644 => 100755 BaseTools/Source/Python/AutoGen/ModuleAutoGen.py
 mode change 100644 => 100755 BaseTools/Source/Python/Common/GlobalData.py
 mode change 100644 => 100755 BaseTools/Source/Python/build/build.py

-- 
2.17.1


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