sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

The unit of Duration for S3BootScriptSaveMemPoll() is us, but not ns, so update BootScriptExecuteMemPoll() to use MicroSecondDelay() instead of NanoSecondDelay(), and update BootScriptWriteMemPoll() to use S3BootScriptSaveMemPoll() correctly with possible minimum deviation.

Browse Source 
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14048 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lzeng14
2013-01-15 05:18:19 +00:00
parent 130df89019
commit 30522140a1
3 changed files with 46 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c
View File

@ -1,7 +1,7 @@
/** @file
Interpret and execute the S3 data in S3 boot script.
Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions
@ -1176,7 +1176,7 @@ BootScriptExecuteMemPoll (
}
for (LoopTimes = 0; LoopTimes < MemPoll.LoopTimes; LoopTimes++) {
NanoSecondDelay ((UINTN)MemPoll.Duration);
MicroSecondDelay ((UINTN)MemPoll.Duration);
Data = 0;
Status = ScriptMemoryRead (