[SeaBIOS] [PATCH 1/4] smm: Backup and restore A20 on an SMI based mode switch

Kevin O'Connor kevin at koconnor.net
Mon Jun 12 21:02:44 CEST 2017

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On Tue, May 16, 2017 at 12:14:48PM -0400, Kevin O'Connor wrote:
> QEMU does not store the A20 setting in the SMM cpu environment area
> (and it does not look like real CPUs do either).  So, manually backup
> and restore A20 on a mode switch.

FYI, I committed this series.

-Kevin

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