[SeaBIOS] [PATCH v3] Update EFI_COMPATIBILITY16_TABLE to match 0.98 spec update
dwmw2 at infradead.org
Wed May 21 19:34:32 CEST 2014
On Wed, 2014-05-21 at 09:52 -0400, Kevin O'Connor wrote:
> Why is it wrong to declare memory at 0xef000-0xf0000 and have a stack
> at 0xef520-0xefd20?
I found the problem and it was on the UEFI side, not with the SeaBIOS
UEFI was only unlocking the requested 0xef000-0xf0000 region when it
actually issued a Legacy16Boot request. Prior to that, the entire
0xc0000-0x100000 region was remaining locked.
I'll fix my EDK2 patch accordingly.
David Woodhouse Open Source Technology Centre
David.Woodhouse at intel.com Intel Corporation
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