From patchwork Wed Apr 24 18:14:50 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Luck X-Patchwork-Id: 13642335 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 50F5216DEC4; Wed, 24 Apr 2024 18:14:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713982492; cv=none; b=TSi+7UpikNQ+f6ahdD3YpNqBxOC9C/5krQtfryfMjx8Yv8ZoHc37WTU3QCHn2EbOIpW2hCY2KiXh3CgZL9KMUPg7+yGuj33CdiSlnRu8eZEDXLv5+JixSBKyKi9ds8IUBYX1nzqnL6Tyj88kznK4heQHn9pEgrPicjU7r+JKbiA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713982492; c=relaxed/simple; bh=X1kVlmKoykgrGIOBnOPbHS/gm0hWrSVAGeWzcm3MPZU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=RlRhAyQlJTZDvv5VoMw+ms4VmfAYnr8WWPqHwVFtv9ZFMc+ZBsWhLv6+QAJcL+FHKAcXkqWQg/LoZSgk+WudTRLRO5HpdFrajxFB3ELLUky6xU1lTRX81/ASmLHvVoogewcawGexndaRGdZ0LnIWqmSyEsbvr9TqBiweV8RibgY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=dZug3N2f; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="dZug3N2f" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1713982491; x=1745518491; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=X1kVlmKoykgrGIOBnOPbHS/gm0hWrSVAGeWzcm3MPZU=; b=dZug3N2fCZAIOypXs6S3WI74tcRUIFaJUfdqrfQV4bfJSLAC4SnaclWO bu5k393M5RpQwDmIDqyUnUjpJgXkIfh+Fpp4YhPr59aBz8+G7re9NxWgB PS2o0AC5uxSM2xO8nxLD8YM8weJAZNV8FWPWnfkkSdii3vNDbuWqBWJXg XHeoS/hlyAAX1VGadElYt9M6SIXO0DhBvKGcziHpaE9ifyK1Uh+2MJSbA HvbYihJS0+k22WVOLRAdNQh1wa0/3GTGB64Z59hWh9cAuXfAY9anQlEp+ KgTw1StKDVUT6AbE2jOKePbQTzRVly/WZY71553MNomTQve+7EowotiTV w==; X-CSE-ConnectionGUID: che3q4iyQTas822/gbTWZw== X-CSE-MsgGUID: 2lEZfe2+T6aSYYetmtCS4A== X-IronPort-AV: E=McAfee;i="6600,9927,11054"; a="9481765" X-IronPort-AV: E=Sophos;i="6.07,226,1708416000"; d="scan'208";a="9481765" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Apr 2024 11:14:51 -0700 X-CSE-ConnectionGUID: 78Z+j+XtRWK6NDRiJUbofw== X-CSE-MsgGUID: hzHSuhLhRrelVlUjNqqVNg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,226,1708416000"; d="scan'208";a="29262558" Received: from agluck-desk3.sc.intel.com ([172.25.222.105]) by fmviesa005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Apr 2024 11:14:51 -0700 From: Tony Luck To: Borislav Petkov , "Rafael J. Wysocki" , Viresh Kumar Cc: Srinivas Pandruvada , Len Brown , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, patches@lists.linux.dev, Tony Luck , "Rafael J . Wysocki" Subject: [PATCH v4 07/71] cpufreq: intel_pstate: Switch to new Intel CPU model defines Date: Wed, 24 Apr 2024 11:14:50 -0700 Message-ID: <20240424181450.41289-1-tony.luck@intel.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240424181245.41141-1-tony.luck@intel.com> References: <20240424181245.41141-1-tony.luck@intel.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 New CPU #defines encode vendor and family as well as model. Signed-off-by: Tony Luck Acked-by: Rafael J. Wysocki --- drivers/cpufreq/intel_pstate.c | 90 +++++++++++++++++----------------- 1 file changed, 44 insertions(+), 46 deletions(-) diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index dbbf299f4219..685ec80e0af5 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -2402,52 +2402,51 @@ static const struct pstate_funcs knl_funcs = { .get_val = core_get_val, }; -#define X86_MATCH(model, policy) \ - X86_MATCH_VENDOR_FAM_MODEL_FEATURE(INTEL, 6, INTEL_FAM6_##model, \ - X86_FEATURE_APERFMPERF, &policy) +#define X86_MATCH(vfm, policy) \ + X86_MATCH_VFM_FEATURE(vfm, X86_FEATURE_APERFMPERF, &policy) static const struct x86_cpu_id intel_pstate_cpu_ids[] = { - X86_MATCH(SANDYBRIDGE, core_funcs), - X86_MATCH(SANDYBRIDGE_X, core_funcs), - X86_MATCH(ATOM_SILVERMONT, silvermont_funcs), - X86_MATCH(IVYBRIDGE, core_funcs), - X86_MATCH(HASWELL, core_funcs), - X86_MATCH(BROADWELL, core_funcs), - X86_MATCH(IVYBRIDGE_X, core_funcs), - X86_MATCH(HASWELL_X, core_funcs), - X86_MATCH(HASWELL_L, core_funcs), - X86_MATCH(HASWELL_G, core_funcs), - X86_MATCH(BROADWELL_G, core_funcs), - X86_MATCH(ATOM_AIRMONT, airmont_funcs), - X86_MATCH(SKYLAKE_L, core_funcs), - X86_MATCH(BROADWELL_X, core_funcs), - X86_MATCH(SKYLAKE, core_funcs), - X86_MATCH(BROADWELL_D, core_funcs), - X86_MATCH(XEON_PHI_KNL, knl_funcs), - X86_MATCH(XEON_PHI_KNM, knl_funcs), - X86_MATCH(ATOM_GOLDMONT, core_funcs), - X86_MATCH(ATOM_GOLDMONT_PLUS, core_funcs), - X86_MATCH(SKYLAKE_X, core_funcs), - X86_MATCH(COMETLAKE, core_funcs), - X86_MATCH(ICELAKE_X, core_funcs), - X86_MATCH(TIGERLAKE, core_funcs), - X86_MATCH(SAPPHIRERAPIDS_X, core_funcs), - X86_MATCH(EMERALDRAPIDS_X, core_funcs), + X86_MATCH(INTEL_SANDYBRIDGE, core_funcs), + X86_MATCH(INTEL_SANDYBRIDGE_X, core_funcs), + X86_MATCH(INTEL_ATOM_SILVERMONT, silvermont_funcs), + X86_MATCH(INTEL_IVYBRIDGE, core_funcs), + X86_MATCH(INTEL_HASWELL, core_funcs), + X86_MATCH(INTEL_BROADWELL, core_funcs), + X86_MATCH(INTEL_IVYBRIDGE_X, core_funcs), + X86_MATCH(INTEL_HASWELL_X, core_funcs), + X86_MATCH(INTEL_HASWELL_L, core_funcs), + X86_MATCH(INTEL_HASWELL_G, core_funcs), + X86_MATCH(INTEL_BROADWELL_G, core_funcs), + X86_MATCH(INTEL_ATOM_AIRMONT, airmont_funcs), + X86_MATCH(INTEL_SKYLAKE_L, core_funcs), + X86_MATCH(INTEL_BROADWELL_X, core_funcs), + X86_MATCH(INTEL_SKYLAKE, core_funcs), + X86_MATCH(INTEL_BROADWELL_D, core_funcs), + X86_MATCH(INTEL_XEON_PHI_KNL, knl_funcs), + X86_MATCH(INTEL_XEON_PHI_KNM, knl_funcs), + X86_MATCH(INTEL_ATOM_GOLDMONT, core_funcs), + X86_MATCH(INTEL_ATOM_GOLDMONT_PLUS, core_funcs), + X86_MATCH(INTEL_SKYLAKE_X, core_funcs), + X86_MATCH(INTEL_COMETLAKE, core_funcs), + X86_MATCH(INTEL_ICELAKE_X, core_funcs), + X86_MATCH(INTEL_TIGERLAKE, core_funcs), + X86_MATCH(INTEL_SAPPHIRERAPIDS_X, core_funcs), + X86_MATCH(INTEL_EMERALDRAPIDS_X, core_funcs), {} }; MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids); static const struct x86_cpu_id intel_pstate_cpu_oob_ids[] __initconst = { - X86_MATCH(BROADWELL_D, core_funcs), - X86_MATCH(BROADWELL_X, core_funcs), - X86_MATCH(SKYLAKE_X, core_funcs), - X86_MATCH(ICELAKE_X, core_funcs), - X86_MATCH(SAPPHIRERAPIDS_X, core_funcs), + X86_MATCH(INTEL_BROADWELL_D, core_funcs), + X86_MATCH(INTEL_BROADWELL_X, core_funcs), + X86_MATCH(INTEL_SKYLAKE_X, core_funcs), + X86_MATCH(INTEL_ICELAKE_X, core_funcs), + X86_MATCH(INTEL_SAPPHIRERAPIDS_X, core_funcs), {} }; static const struct x86_cpu_id intel_pstate_cpu_ee_disable_ids[] = { - X86_MATCH(KABYLAKE, core_funcs), + X86_MATCH(INTEL_KABYLAKE, core_funcs), {} }; @@ -3386,14 +3385,13 @@ static inline void intel_pstate_request_control_from_smm(void) {} #define INTEL_PSTATE_HWP_BROADWELL 0x01 -#define X86_MATCH_HWP(model, hwp_mode) \ - X86_MATCH_VENDOR_FAM_MODEL_FEATURE(INTEL, 6, INTEL_FAM6_##model, \ - X86_FEATURE_HWP, hwp_mode) +#define X86_MATCH_HWP(vfm, hwp_mode) \ + X86_MATCH_VFM_FEATURE(vfm, X86_FEATURE_HWP, hwp_mode) static const struct x86_cpu_id hwp_support_ids[] __initconst = { - X86_MATCH_HWP(BROADWELL_X, INTEL_PSTATE_HWP_BROADWELL), - X86_MATCH_HWP(BROADWELL_D, INTEL_PSTATE_HWP_BROADWELL), - X86_MATCH_HWP(ANY, 0), + X86_MATCH_HWP(INTEL_BROADWELL_X, INTEL_PSTATE_HWP_BROADWELL), + X86_MATCH_HWP(INTEL_BROADWELL_D, INTEL_PSTATE_HWP_BROADWELL), + X86_MATCH_HWP(INTEL_ANY, 0), {} }; @@ -3426,15 +3424,15 @@ static const struct x86_cpu_id intel_epp_default[] = { * which can result in one core turbo frequency for * AlderLake Mobile CPUs. */ - X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L, HWP_SET_DEF_BALANCE_PERF_EPP(102)), - X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, HWP_SET_DEF_BALANCE_PERF_EPP(32)), - X86_MATCH_INTEL_FAM6_MODEL(METEORLAKE_L, HWP_SET_EPP_VALUES(HWP_EPP_POWERSAVE, - HWP_EPP_BALANCE_POWERSAVE, 115, 16)), + X86_MATCH_VFM(INTEL_ALDERLAKE_L, HWP_SET_DEF_BALANCE_PERF_EPP(102)), + X86_MATCH_VFM(INTEL_SAPPHIRERAPIDS_X, HWP_SET_DEF_BALANCE_PERF_EPP(32)), + X86_MATCH_VFM(INTEL_METEORLAKE_L, HWP_SET_EPP_VALUES(HWP_EPP_POWERSAVE, + HWP_EPP_BALANCE_POWERSAVE, 115, 16)), {} }; static const struct x86_cpu_id intel_hybrid_scaling_factor[] = { - X86_MATCH_INTEL_FAM6_MODEL(METEORLAKE_L, HYBRID_SCALING_FACTOR_MTL), + X86_MATCH_VFM(INTEL_METEORLAKE_L, HYBRID_SCALING_FACTOR_MTL), {} };