diff options
| author | Michał Żygowski <michal.zygowski@3mdeb.com> | 2021-11-21 11:53:42 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-11-26 11:25:19 +0000 |
| commit | ede87184f8a3f21926ae3458418ec225052e07a3 (patch) | |
| tree | a50759c66f30ecedf15f176d905158b0b264c907 /src/northbridge/intel/gm45/early_reset.c | |
| parent | ffe50fde1ad295f12a5f4ac69faac7de7bdeb07f (diff) | |
nb/intel/sandybridge: Add support for DPR
Include DPR in the memory map calculations if enabled. DPR is required
for Intel TXT support.
TEST=Boot Debian 10 and see the DPR memory being reserved in E820 and
cbmem logs:
"BIOS-e820: [mem 0x000000007fc09000-0x00000000829fffff] reserved"
"TSEG base 0x80000000 size 8M"
"DPR base 0x7fd00000 size 3M"
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ia22e49ba58709acfa0afe0921aa71d83cc06c129
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59512
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/northbridge/intel/gm45/early_reset.c')
0 files changed, 0 insertions, 0 deletions