Patrick Georgi has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/31655 )
Change subject: Revert "mb/google/poppy/variants/atlas: Update DPTF parameters" ......................................................................
Revert "mb/google/poppy/variants/atlas: Update DPTF parameters"
This reverts commit 5e90ef8c356099e42612bc97976c67092d0810ff.
Reason for revert: The 1s interval causes early throttle in usage spike. (log in b/123895423#comment3)
BUG=b:113101335 BRANCH=None TEST=learning from Nocturne
Change-Id: Id6467b51eb937b89b4c08641f36266544c8fa176 Signed-off-by: Puthikorn Voravootivat puthik@chromium.org Reviewed-on: https://review.coreboot.org/c/31655 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Sumeet R Pawnikar sumeet.r.pawnikar@intel.com --- M src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl 1 file changed, 1 insertion(+), 1 deletion(-)
Approvals: build bot (Jenkins): Verified Sumeet R Pawnikar: Looks good to me, approved
diff --git a/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl b/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl index 44aed8b..751a537 100644 --- a/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl +++ b/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl @@ -50,7 +50,7 @@
Name (DTRT, Package () { /* CPU Throttle Effect on CPU */ - Package () { _SB.PCI0.B0D4, _SB.PCI0.B0D4, 100, 10, 0, 0, 0, 0 }, + Package () { _SB.PCI0.B0D4, _SB.PCI0.B0D4, 100, 50, 0, 0, 0, 0 },
/* CPU Throttle Effect on Ambient */ Package () { _SB.PCI0.B0D4, _SB.DPTF.TSR0, 100, 600, 0, 0, 0, 0 },