x86: doc: Add porting hints for ACPI with Windows

Windows might cache system information and only detect ACPI changes
if you modify the ACPI table versions.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2016-05-11 07:45:12 -07:00
parent 7bfe0da4d2
commit efd4be4c82
1 changed files with 6 additions and 0 deletions

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@ -982,6 +982,12 @@ transformations. Remember to add attribution to coreboot for new files added
to U-Boot. This should go at the top of each file and list the coreboot
filename where the code originated.
Debugging ACPI issues with Windows:
Windows might cache system information and only detect ACPI changes if you
modify the ACPI table versions. So tweak them liberally when debugging ACPI
issues with Windows.
ACPI Support Status
-------------------
Advanced Configuration and Power Interface (ACPI) [16] aims to establish