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authorPuthikorn Voravootivat <puthik@chromium.org>2019-05-13 16:24:15 -0700
committerPatrick Georgi <pgeorgi@google.com>2019-05-15 17:48:01 +0000
commit111f9a9bcd710c3ee1ac89cf81b603a2de23cc62 (patch)
tree53807c5f4158df39c1526026939d957999c9b418
parent2968c9d6c7bff8d126aee6fba329ce92bd65c86e (diff)
downloadcoreboot-111f9a9bcd710c3ee1ac89cf81b603a2de23cc62.tar.xz
mb/google/poppy/variants/atlas: Remove B0D4 _PSV
Per Intel, the internal thermal protection is working better than putting B0D4 _PSV in dptf. BUG=b:131251533 TEST=Get ~10% better Octane score. Correct TCC and TCC offset in MSR register. Change-Id: If85afdc673687477ec85a47efcb264a7e5d6ae45 Signed-off-by: Puthikorn Voravootivat <puthik@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32779 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@google.com>
-rw-r--r--src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl3
1 files changed, 0 insertions, 3 deletions
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 29c1d3f38b..570fbbbdfa 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
@@ -49,9 +49,6 @@ Name (CHPS, Package () {
})
Name (DTRT, Package () {
- /* CPU Throttle Effect on CPU */
- 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, 200, 0, 0, 0, 0 },