diff options
| author | Kevin Chiu <kevin.chiu.17802@gmail.com> | 2021-02-24 10:16:52 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-02-25 19:59:44 +0000 |
| commit | 87a1bd696d47f80101e46132efae8cad8cfe5c7e (patch) | |
| tree | ef9913769baac3f38649feb42e99a15ffc3b4b6c | |
| parent | ec098b5e7f3546356bdd3a215711745c336bd3d8 (diff) | |
mb/google/zork: restore stamp_boost parameter to 2500 for dirinboz
Stamp_boost 1640 parameter is too short to keep APU performance.
Restore parameter to 2500 then APU could have longer boost time (~3xxx sec)
BUG=b:175364713
TEST=1. emerge-zork coreboot
2. run balance performance and skin temperature test => pass
Change-Id: Ie08394d0b1a693f71336cb4cb6ce9528dfdce14b
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51050
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
| -rw-r--r-- | src/mainboard/google/zork/variants/dirinboz/overridetree.cb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/zork/variants/dirinboz/overridetree.cb b/src/mainboard/google/zork/variants/dirinboz/overridetree.cb index 43f4ff7a4f..0c497b346d 100644 --- a/src/mainboard/google/zork/variants/dirinboz/overridetree.cb +++ b/src/mainboard/google/zork/variants/dirinboz/overridetree.cb @@ -12,7 +12,7 @@ chip soc/amd/picasso register "slow_ppt_limit_mW" = "6000" register "fast_ppt_limit_mW" = "9000" register "slow_ppt_time_constant_s" = "5" - register "stapm_time_constant_s" = "1640" + register "stapm_time_constant_s" = "2500" register "sustained_power_limit_mW" = "4800" register "telemetry_vddcr_vdd_slope_mA" = "41322" |