From patchwork Tue May 28 18:47:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Luck, Tony" X-Patchwork-Id: 799920 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) (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 D16B7174EFF; Tue, 28 May 2024 18:47:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.14 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716922061; cv=none; b=Q96fmjNOXxCGni8Ohms0kZ+lFEi6lMvecH0sRRXDrZqtW+CW9uabe+zTw98zQME8uMiBiti8UL+qRTw0Zc+XVwjYTgNN6/nB8N+nksGjnMlQq6tJg+wmDnBP3YB+d4wdtjrQKVj6fxm5gCWvCi5jmqHoPX1Mb1e/w2qH5/KZgHM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716922061; c=relaxed/simple; bh=6a3GkybpndO6V8BBiLVHi4y7WhZypoRGyiKKTkvOGRo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=UXzuF/Vmg0ea1IXGDzlYLWyCrtPIFjlNiw4mln4GO8Db62fNfW3g99m3H8IGLPr47ZFml+ZbzWnmDIR+8x/qmfjgX9nLTVDfTy2YyuLnKYUcrVYKuX/nOzlhuKPcDPceMI4MP19fQ0t4QhRpLulFAvfI30eTRVfgiyVOZH6TcuI= 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=FQjbVOsv; arc=none smtp.client-ip=198.175.65.14 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="FQjbVOsv" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1716922060; x=1748458060; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=6a3GkybpndO6V8BBiLVHi4y7WhZypoRGyiKKTkvOGRo=; b=FQjbVOsvlSk2WwWxHu9HfKV4TMEPgM6uAts5RQv73OiAybf07ZOldevs EzwK2u8UG+kMU6uQqjPB5z86luO0/sptRpX5s66uQNgo5YPglvcvSsXUm bfhIVyasPJpg6HHWgyRUOkSPQDMXXbACJrkfn1ZOqXX3/BzZ4RYr7noBG BjMGFEsqZi0CP2JxcX+kIJ4q+OwbAVnL4RKWwRzLiNDHIVoG9ed2WSKmm pgQkru6UR9AyNhx7Kse3l/14hTMnHXZXTQAg1BW9HZKepjUG/9Uk8ZmLM ajoOA+fY5l2cj2OrXJ5EXkG7DGL2Vj0MPiIEUWa4ifgd7X+pogMfapkYn g==; X-CSE-ConnectionGUID: 6a1otee/RjGa5dCNTRh72w== X-CSE-MsgGUID: VZTdgLjqRfqR9pEnEH/kSw== X-IronPort-AV: E=McAfee;i="6600,9927,11085"; a="17121572" X-IronPort-AV: E=Sophos;i="6.08,196,1712646000"; d="scan'208";a="17121572" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 May 2024 11:47:31 -0700 X-CSE-ConnectionGUID: nbvsQZcqQXWfSTkTkpLkBw== X-CSE-MsgGUID: cfHHEOyRQuiK8x0NZoJbhA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,196,1712646000"; d="scan'208";a="72605184" Received: from agluck-desk3.sc.intel.com ([172.25.222.70]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 May 2024 11:47:31 -0700 From: Tony Luck To: "Rafael J. Wysocki" Cc: Len Brown , linux-acpi@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, patches@lists.linux.dev, Tony Luck , "Rafael J . Wysocki" Subject: [PATCH 7/8] cpufreq: intel_pstate: Switch to new Intel CPU model defines Date: Tue, 28 May 2024 11:47:19 -0700 Message-ID: <20240528184720.56259-8-tony.luck@intel.com> X-Mailer: git-send-email 2.45.0 In-Reply-To: <20240528184720.56259-1-tony.luck@intel.com> References: <20240528184720.56259-1-tony.luck@intel.com> Precedence: bulk X-Mailing-List: linux-acpi@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 4b986c044741..69d85b5bf366 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -2362,54 +2362,53 @@ 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); #ifdef CONFIG_ACPI 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), {} }; #endif static const struct x86_cpu_id intel_pstate_cpu_ee_disable_ids[] = { - X86_MATCH(KABYLAKE, core_funcs), + X86_MATCH(INTEL_KABYLAKE, core_funcs), {} }; @@ -3345,14 +3344,13 @@ 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), {} }; @@ -3385,15 +3383,15 @@ 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), {} };