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| author | Felix Held <felix-coreboot@felixheld.de> | 2023-03-02 21:01:37 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-05-13 00:14:11 +0000 |
| commit | 0a2c9d7913978dfc82f14e26dded7fa1b89f47d1 (patch) | |
| tree | c8cbff506c336c266f245719ee5d1418cda85772 /util/lint/lint-stable-021-coreboot-lowercase | |
| parent | 7fd71e6fc40ea69edd42f0dd796bd7c7272dec06 (diff) | |
nb/amd/pi/00730F01: request binaryPI to use \_SB_ scope in PSTATE SSDT
Instead of having binaryPI generate a PSTATE SSDT that uses \_PR_ as the
scope for the CPU objects and patching this SSDT in coreboot to use the
\_SB_ scope in patch_ssdt_processor_scope, request binaryPI to use the
\_SB_ scope instead by setting the late platform configuration option
ProcessorScopeInSb to true.
TEST=APU2 still boots and Linux doesn't show any ACPI errors with this
patch applied and it prints "ACPI: \_SB_.P000: Found 2 idle states".
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I411201b55cfee30ae41da4e6814679bdb49e9bf7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73386
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'util/lint/lint-stable-021-coreboot-lowercase')
0 files changed, 0 insertions, 0 deletions