From 20444edf793c3d10b1ec09a4f0fd7b2ab8d96463 Mon Sep 17 00:00:00 2001 From: Li RongQing Date: Mon, 23 Jun 2025 18:56:01 +0800 Subject: [PATCH] cpufreq: intel_pstate: Add Granite Rapids support in no-HWP mode commit fc64e0421598aaa87d61184f6777b52614a095be upstream. Users may disable HWP in firmware, in which case intel_pstate wouldn't load unless the CPU model is explicitly supported. Intel-SIG: commit fc64e0421598 cpufreq: intel_pstate: Add Granite Rapids support in no-HWP mode Support legacy/noHWP CPU frequency control for GNR/GNR-D Signed-off-by: Li RongQing Link: https://patch.msgid.link/20250623105601.3924-1-lirongqing@baidu.com Signed-off-by: Rafael J. Wysocki [ Zhang Rui: resolve conflict (use old X86 Macro) and amend commit log ] Signed-off-by: Zhang Rui --- drivers/cpufreq/intel_pstate.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index 340baec9140d9..8ef779b87f9f6 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -2351,6 +2351,8 @@ static const struct x86_cpu_id intel_pstate_cpu_ids[] = { X86_MATCH(TIGERLAKE, core_funcs), X86_MATCH(SAPPHIRERAPIDS_X, core_funcs), X86_MATCH(EMERALDRAPIDS_X, core_funcs), + X86_MATCH(GRANITERAPIDS_D, core_funcs), + X86_MATCH(GRANITERAPIDS_X, core_funcs), {} }; MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids);