coreboot-kgpe-d16/src/security
Arthur Heymans 7af8aca246 sec/intel/txt/getsec_enteraccs.S: Save and restore MTRR_DEF_TYPE
This needs to be saved and restored, otherwise the BSP might have an
inconsistent MTRR setup with regards to the AP's which results in
weird errors and slowdowns in the operating system.

TESTED: Fixes booting OCP/Deltalake with Linux 5.8.

Change-Id: Iace636ec6fca3b4d7b2856f0f054947c5b3bc8de
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46375
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-15 08:33:23 +00:00
..
intel sec/intel/txt/getsec_enteraccs.S: Save and restore MTRR_DEF_TYPE 2020-10-15 08:33:23 +00:00
lockdown lockdown: Add hint for how to check for lockdown support in boot log 2020-06-22 12:27:18 +00:00
memory src/security: Drop unneeded empty lines 2020-09-21 16:26:17 +00:00
tpm src/security: Drop unneeded empty lines 2020-09-21 16:26:17 +00:00
vboot src/security: Drop unneeded empty lines 2020-09-21 16:26:17 +00:00
Kconfig treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
Makefile.inc security: Add common boot media write protection 2020-04-28 01:19:32 +00:00