From 1b2e87687d3f951a66900cab6f1583d94099d2f7 Mon Sep 17 00:00:00 2001 From: "David E. Box" Date: Sat, 22 Apr 2017 23:06:25 -0700 Subject: x86/intel_idle: add Gemini Lake support Gemini Lake uses the same C-states as Broxton and also uses the IRTL MSR's to determine maximum C-state latency. Signed-off-by: David E. Box Acked-by: Len Brown Signed-off-by: Rafael J. Wysocki --- drivers/idle/intel_idle.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers') diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 5805b04..216d7ec 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -1097,6 +1097,7 @@ static const struct x86_cpu_id intel_idle_ids[] __initconst = { ICPU(INTEL_FAM6_XEON_PHI_KNL, idle_cpu_knl), ICPU(INTEL_FAM6_XEON_PHI_KNM, idle_cpu_knl), ICPU(INTEL_FAM6_ATOM_GOLDMONT, idle_cpu_bxt), + ICPU(INTEL_FAM6_ATOM_GEMINI_LAKE, idle_cpu_bxt), ICPU(INTEL_FAM6_ATOM_DENVERTON, idle_cpu_dnv), {} }; @@ -1309,6 +1310,7 @@ static void intel_idle_state_table_update(void) ivt_idle_state_table_update(); break; case INTEL_FAM6_ATOM_GOLDMONT: + case INTEL_FAM6_ATOM_GEMINI_LAKE: bxt_idle_state_table_update(); break; case INTEL_FAM6_SKYLAKE_DESKTOP: -- cgit v1.1