diff options
| author | Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> | 2017-02-10 11:13:36 +0530 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-02-11 14:58:51 +0100 |
| commit | d96669e9db8efe75843542242dc52048a11f9e75 (patch) | |
| tree | af71b290f40c70d9c61f430e155ed3d63190f20f /src/mainboard | |
| parent | f57a768762b13785b7c18917bbc534759942afee (diff) | |
mainboard/google/reef: Increase PL1 sampling period
Performance degradation seen with current PL1 throttling rate as 8
seconds for TSR1 sensor with Aquarium workload. After fine tuning PL1
throttling rate to 15 seconds, fps score improved.
BUG=chrome-os-partner:60038
BRANCH=reef
TEST=Built and tested on electro system
Change-Id: I5cdebb08e00f0f28b88f1c6b2b1cafaeb8cdb453
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/18317
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Venkateswarlu V Vinjamuri <venkateswarlu.v.vinjamuri@intel.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/reef/variants/baseboard/include/baseboard/acpi/dptf.asl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/reef/variants/baseboard/include/baseboard/acpi/dptf.asl b/src/mainboard/google/reef/variants/baseboard/include/baseboard/acpi/dptf.asl index dba182e834..0addae8fd2 100644 --- a/src/mainboard/google/reef/variants/baseboard/include/baseboard/acpi/dptf.asl +++ b/src/mainboard/google/reef/variants/baseboard/include/baseboard/acpi/dptf.asl @@ -61,7 +61,7 @@ Name (DTRT, Package () { #endif /* CPU Effect on Temp Sensor 1 */ - Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR1, 100, 80, 0, 0, 0, 0 }, + Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR1, 100, 150, 0, 0, 0, 0 }, /* CPU Effect on Temp Sensor 2 */ Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR2, 100, 1200, 0, 0, 0, 0 }, |