From 1c75aa7d00a523dec7eafe15050681d43629e960 Mon Sep 17 00:00:00 2001 From: Patrick Rudolph Date: Tue, 19 Nov 2024 12:16:13 +0100 Subject: mb/ocp/tiogapass: Only advertise C-states C1C6 Only advertise C-state C1 and C6. TEST: On ocp/tiogapass Linux no longer complains about advertised but unsupported C-states. Change-Id: I184c337478f97e2d36f6e89b764dbe1da1b91697 Signed-off-by: Patrick Rudolph Reviewed-on: https://review.coreboot.org/c/coreboot/+/85190 Reviewed-by: Shuo Liu Tested-by: build bot (Jenkins) --- src/mainboard/ocp/tiogapass/devicetree.cb | 1 + 1 file changed, 1 insertion(+) (limited to 'src') diff --git a/src/mainboard/ocp/tiogapass/devicetree.cb b/src/mainboard/ocp/tiogapass/devicetree.cb index fbf066276b..37e740a4c0 100644 --- a/src/mainboard/ocp/tiogapass/devicetree.cb +++ b/src/mainboard/ocp/tiogapass/devicetree.cb @@ -37,6 +37,7 @@ chip soc/intel/xeon_sp/skx register "vtd_support" = "1" register "coherency_support" = "1" register "ats_support" = "1" + register "cstate_states" = "CSTATES_C1C6" register "gen2_dec" = "0x000c0ca1" # IPMI KCS -- cgit v1.2.3