Mike Banon has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/51396 )
Change subject: vc/amd/agesa/f15tn/Config/PlatformInstall.h: enable the AMD CPB feature ......................................................................
vc/amd/agesa/f15tn/Config/PlatformInstall.h: enable the AMD CPB feature
Enable the AMD Turbo Core a.k.a. AMD Core Performance Boost (CPB) feature [1] for f15tn boards - like it's already done for f14 and f16kb. According to CB:51394 [2] it improves the performance of Lenovo G505S by up to 50%, and is unlikely to cause regressions for the other boards.
[1] https://en.wikipedia.org/wiki/AMD_Turbo_Core [2] https://review.coreboot.org/c/coreboot/+/51394
Signed-off-by: Mike Banon mikebdp2@gmail.com Change-Id: I1eaa8ff3953c492e8f9431d7b4a09b86e0ef77a1 --- M src/vendorcode/amd/agesa/f15tn/Config/PlatformInstall.h 1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/96/51396/1
diff --git a/src/vendorcode/amd/agesa/f15tn/Config/PlatformInstall.h b/src/vendorcode/amd/agesa/f15tn/Config/PlatformInstall.h index 4a6d598..fa1bca1 100644 --- a/src/vendorcode/amd/agesa/f15tn/Config/PlatformInstall.h +++ b/src/vendorcode/amd/agesa/f15tn/Config/PlatformInstall.h @@ -1906,7 +1906,7 @@ #ifdef BLDCFG_PLATFORM_CPB_MODE #define CFG_CPB_MODE BLDCFG_PLATFORM_CPB_MODE #else - #define CFG_CPB_MODE CpbModeDisabled + #define CFG_CPB_MODE CpbModeAuto #endif
#ifdef BLDCFG_CORE_LEVELING_MODE