From nobody Fri Dec 19 00:34:45 2025 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 9EAA213A3E0 for ; Mon, 20 May 2024 22:46:41 +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=1716245205; cv=none; b=pe5AtCzrn9sgSNEJTAJxSk+pHXsuXtwNrIgHVhaxNWi/sxRkI+mKcVpXk0+FaqUfTblH38JASyGjG6EI1LTIol6NZhXHxfcwxS8FPD+uRbK5f4wx8HHTSI3VX7bkUKArgCai4Qa0Rc18vuaOCfKF2PxPP0rkJRYZmt57ZHXgJLE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716245205; c=relaxed/simple; bh=iJpPCVfJQWZpkgusbqGddZxLaOAz/oK4YqPeOc2AcG0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=eoD3nqSrr8oLvnqcnpHC7XUEwfxcX83uPEo+sOmJ14g/RuwWF28KcWgcv8ovQn9cIpgOP8J+dZ2XOLNkzV8oJQlzKyO1g21K66U98G0MeFzCzHk3LaYPX//q3CPvz0LpVL/7j6hnI01HQtuWb4Wwzl6o9x5AbfT/gYABjokjE5o= 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=j6z/aSis; 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="j6z/aSis" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1716245202; x=1747781202; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=iJpPCVfJQWZpkgusbqGddZxLaOAz/oK4YqPeOc2AcG0=; b=j6z/aSisiJ5rg1DFyCcbr3ThetZgRCiPfMssSYbL0VaiHKxUsMneHXa8 4mpynJ40kqJoJW5Vt9NWolWokFUsGF4fn3k5EDGkgOq5jujhnAQtT7DcU Um3k3qhXXqECpxo8yI1uA8XnzDzzU6Q874/UQa0XmkrjlKccOvH3/n4Xw Dkqa21R9NnaZHZetmOu/cJnZW+SDoCbu1AMwP0s1vVFhrFBWpXTtrw/8D wAHsqMQEZ12mQALHj+BpX/bgtA0wdLKsiQscOqekC3FdcPlCGqtLoYoex zMH2OJHYJbuoggNSjyX/01SSUsuy7Xi9KpIp9j8G3lv9/HMuBA4QWfhot Q==; X-CSE-ConnectionGUID: 6GF2U3G+QNC2g2kr4D2BRA== X-CSE-MsgGUID: 4yhTLhchR5aDu6VTihAVrQ== X-IronPort-AV: E=McAfee;i="6600,9927,11078"; a="12199622" X-IronPort-AV: E=Sophos;i="6.08,176,1712646000"; d="scan'208";a="12199622" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 May 2024 15:46:36 -0700 X-CSE-ConnectionGUID: C/YLLunSSFqe6E9vnKiKDw== X-CSE-MsgGUID: YcF4UfWwQQKPkqBiNP4upw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,176,1712646000"; d="scan'208";a="32593415" Received: from agluck-desk3.sc.intel.com ([172.25.222.70]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 May 2024 15:46:36 -0700 From: Tony Luck To: Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org Cc: "H. Peter Anvin" , "Peter Zijlstra (Intel)" , Uros Bizjak , Rick Edgecombe , Arnd Bergmann , Tony Luck , Mateusz Guzik , Thomas Renninger , Andi Kleen , linux-kernel@vger.kernel.org, patches@lists.linux.dev, "Rafael J . Wysocki" Subject: [PATCH v6 11/49] intel_idle: Switch to new Intel CPU model defines Date: Mon, 20 May 2024 15:45:42 -0700 Message-ID: <20240520224620.9480-12-tony.luck@intel.com> X-Mailer: git-send-email 2.45.0 In-Reply-To: <20240520224620.9480-1-tony.luck@intel.com> References: <20240520224620.9480-1-tony.luck@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" New CPU #defines encode vendor and family as well as model. Signed-off-by: Tony Luck Acked-by: Rafael J. Wysocki --- drivers/idle/intel_idle.c | 116 +++++++++++++++++++------------------- 1 file changed, 58 insertions(+), 58 deletions(-) diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index e486027f8b07..9aab7abc2ae9 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -1494,53 +1494,53 @@ static const struct idle_cpu idle_cpu_srf __initcon= st =3D { }; =20 static const struct x86_cpu_id intel_idle_ids[] __initconst =3D { - X86_MATCH_INTEL_FAM6_MODEL(NEHALEM_EP, &idle_cpu_nhx), - X86_MATCH_INTEL_FAM6_MODEL(NEHALEM, &idle_cpu_nehalem), - X86_MATCH_INTEL_FAM6_MODEL(NEHALEM_G, &idle_cpu_nehalem), - X86_MATCH_INTEL_FAM6_MODEL(WESTMERE, &idle_cpu_nehalem), - X86_MATCH_INTEL_FAM6_MODEL(WESTMERE_EP, &idle_cpu_nhx), - X86_MATCH_INTEL_FAM6_MODEL(NEHALEM_EX, &idle_cpu_nhx), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_BONNELL, &idle_cpu_atom), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_BONNELL_MID, &idle_cpu_lincroft), - X86_MATCH_INTEL_FAM6_MODEL(WESTMERE_EX, &idle_cpu_nhx), - X86_MATCH_INTEL_FAM6_MODEL(SANDYBRIDGE, &idle_cpu_snb), - X86_MATCH_INTEL_FAM6_MODEL(SANDYBRIDGE_X, &idle_cpu_snx), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_SALTWELL, &idle_cpu_atom), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_SILVERMONT, &idle_cpu_byt), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_SILVERMONT_MID, &idle_cpu_tangier), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_AIRMONT, &idle_cpu_cht), - X86_MATCH_INTEL_FAM6_MODEL(IVYBRIDGE, &idle_cpu_ivb), - X86_MATCH_INTEL_FAM6_MODEL(IVYBRIDGE_X, &idle_cpu_ivt), - X86_MATCH_INTEL_FAM6_MODEL(HASWELL, &idle_cpu_hsw), - X86_MATCH_INTEL_FAM6_MODEL(HASWELL_X, &idle_cpu_hsx), - X86_MATCH_INTEL_FAM6_MODEL(HASWELL_L, &idle_cpu_hsw), - X86_MATCH_INTEL_FAM6_MODEL(HASWELL_G, &idle_cpu_hsw), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_SILVERMONT_D, &idle_cpu_avn), - X86_MATCH_INTEL_FAM6_MODEL(BROADWELL, &idle_cpu_bdw), - X86_MATCH_INTEL_FAM6_MODEL(BROADWELL_G, &idle_cpu_bdw), - X86_MATCH_INTEL_FAM6_MODEL(BROADWELL_X, &idle_cpu_bdx), - X86_MATCH_INTEL_FAM6_MODEL(BROADWELL_D, &idle_cpu_bdx), - X86_MATCH_INTEL_FAM6_MODEL(SKYLAKE_L, &idle_cpu_skl), - X86_MATCH_INTEL_FAM6_MODEL(SKYLAKE, &idle_cpu_skl), - X86_MATCH_INTEL_FAM6_MODEL(KABYLAKE_L, &idle_cpu_skl), - X86_MATCH_INTEL_FAM6_MODEL(KABYLAKE, &idle_cpu_skl), - X86_MATCH_INTEL_FAM6_MODEL(SKYLAKE_X, &idle_cpu_skx), - X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_X, &idle_cpu_icx), - X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_D, &idle_cpu_icx), - X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE, &idle_cpu_adl), - X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L, &idle_cpu_adl_l), - X86_MATCH_INTEL_FAM6_MODEL(METEORLAKE_L, &idle_cpu_mtl_l), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_GRACEMONT, &idle_cpu_gmt), - X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, &idle_cpu_spr), - X86_MATCH_INTEL_FAM6_MODEL(EMERALDRAPIDS_X, &idle_cpu_spr), - X86_MATCH_INTEL_FAM6_MODEL(XEON_PHI_KNL, &idle_cpu_knl), - X86_MATCH_INTEL_FAM6_MODEL(XEON_PHI_KNM, &idle_cpu_knl), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_GOLDMONT, &idle_cpu_bxt), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_GOLDMONT_PLUS, &idle_cpu_bxt), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_GOLDMONT_D, &idle_cpu_dnv), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT_D, &idle_cpu_snr), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_CRESTMONT, &idle_cpu_grr), - X86_MATCH_INTEL_FAM6_MODEL(ATOM_CRESTMONT_X, &idle_cpu_srf), + X86_MATCH_VFM(INTEL_NEHALEM_EP, &idle_cpu_nhx), + X86_MATCH_VFM(INTEL_NEHALEM, &idle_cpu_nehalem), + X86_MATCH_VFM(INTEL_NEHALEM_G, &idle_cpu_nehalem), + X86_MATCH_VFM(INTEL_WESTMERE, &idle_cpu_nehalem), + X86_MATCH_VFM(INTEL_WESTMERE_EP, &idle_cpu_nhx), + X86_MATCH_VFM(INTEL_NEHALEM_EX, &idle_cpu_nhx), + X86_MATCH_VFM(INTEL_ATOM_BONNELL, &idle_cpu_atom), + X86_MATCH_VFM(INTEL_ATOM_BONNELL_MID, &idle_cpu_lincroft), + X86_MATCH_VFM(INTEL_WESTMERE_EX, &idle_cpu_nhx), + X86_MATCH_VFM(INTEL_SANDYBRIDGE, &idle_cpu_snb), + X86_MATCH_VFM(INTEL_SANDYBRIDGE_X, &idle_cpu_snx), + X86_MATCH_VFM(INTEL_ATOM_SALTWELL, &idle_cpu_atom), + X86_MATCH_VFM(INTEL_ATOM_SILVERMONT, &idle_cpu_byt), + X86_MATCH_VFM(INTEL_ATOM_SILVERMONT_MID, &idle_cpu_tangier), + X86_MATCH_VFM(INTEL_ATOM_AIRMONT, &idle_cpu_cht), + X86_MATCH_VFM(INTEL_IVYBRIDGE, &idle_cpu_ivb), + X86_MATCH_VFM(INTEL_IVYBRIDGE_X, &idle_cpu_ivt), + X86_MATCH_VFM(INTEL_HASWELL, &idle_cpu_hsw), + X86_MATCH_VFM(INTEL_HASWELL_X, &idle_cpu_hsx), + X86_MATCH_VFM(INTEL_HASWELL_L, &idle_cpu_hsw), + X86_MATCH_VFM(INTEL_HASWELL_G, &idle_cpu_hsw), + X86_MATCH_VFM(INTEL_ATOM_SILVERMONT_D, &idle_cpu_avn), + X86_MATCH_VFM(INTEL_BROADWELL, &idle_cpu_bdw), + X86_MATCH_VFM(INTEL_BROADWELL_G, &idle_cpu_bdw), + X86_MATCH_VFM(INTEL_BROADWELL_X, &idle_cpu_bdx), + X86_MATCH_VFM(INTEL_BROADWELL_D, &idle_cpu_bdx), + X86_MATCH_VFM(INTEL_SKYLAKE_L, &idle_cpu_skl), + X86_MATCH_VFM(INTEL_SKYLAKE, &idle_cpu_skl), + X86_MATCH_VFM(INTEL_KABYLAKE_L, &idle_cpu_skl), + X86_MATCH_VFM(INTEL_KABYLAKE, &idle_cpu_skl), + X86_MATCH_VFM(INTEL_SKYLAKE_X, &idle_cpu_skx), + X86_MATCH_VFM(INTEL_ICELAKE_X, &idle_cpu_icx), + X86_MATCH_VFM(INTEL_ICELAKE_D, &idle_cpu_icx), + X86_MATCH_VFM(INTEL_ALDERLAKE, &idle_cpu_adl), + X86_MATCH_VFM(INTEL_ALDERLAKE_L, &idle_cpu_adl_l), + X86_MATCH_VFM(INTEL_METEORLAKE_L, &idle_cpu_mtl_l), + X86_MATCH_VFM(INTEL_ATOM_GRACEMONT, &idle_cpu_gmt), + X86_MATCH_VFM(INTEL_SAPPHIRERAPIDS_X, &idle_cpu_spr), + X86_MATCH_VFM(INTEL_EMERALDRAPIDS_X, &idle_cpu_spr), + X86_MATCH_VFM(INTEL_XEON_PHI_KNL, &idle_cpu_knl), + X86_MATCH_VFM(INTEL_XEON_PHI_KNM, &idle_cpu_knl), + X86_MATCH_VFM(INTEL_ATOM_GOLDMONT, &idle_cpu_bxt), + X86_MATCH_VFM(INTEL_ATOM_GOLDMONT_PLUS, &idle_cpu_bxt), + X86_MATCH_VFM(INTEL_ATOM_GOLDMONT_D, &idle_cpu_dnv), + X86_MATCH_VFM(INTEL_ATOM_TREMONT_D, &idle_cpu_snr), + X86_MATCH_VFM(INTEL_ATOM_CRESTMONT, &idle_cpu_grr), + X86_MATCH_VFM(INTEL_ATOM_CRESTMONT_X, &idle_cpu_srf), {} }; =20 @@ -1990,27 +1990,27 @@ static void __init intel_idle_init_cstates_icpu(str= uct cpuidle_driver *drv) { int cstate; =20 - switch (boot_cpu_data.x86_model) { - case INTEL_FAM6_IVYBRIDGE_X: + switch (boot_cpu_data.x86_vfm) { + case INTEL_IVYBRIDGE_X: ivt_idle_state_table_update(); break; - case INTEL_FAM6_ATOM_GOLDMONT: - case INTEL_FAM6_ATOM_GOLDMONT_PLUS: + case INTEL_ATOM_GOLDMONT: + case INTEL_ATOM_GOLDMONT_PLUS: bxt_idle_state_table_update(); break; - case INTEL_FAM6_SKYLAKE: + case INTEL_SKYLAKE: sklh_idle_state_table_update(); break; - case INTEL_FAM6_SKYLAKE_X: + case INTEL_SKYLAKE_X: skx_idle_state_table_update(); break; - case INTEL_FAM6_SAPPHIRERAPIDS_X: - case INTEL_FAM6_EMERALDRAPIDS_X: + case INTEL_SAPPHIRERAPIDS_X: + case INTEL_EMERALDRAPIDS_X: spr_idle_state_table_update(); break; - case INTEL_FAM6_ALDERLAKE: - case INTEL_FAM6_ALDERLAKE_L: - case INTEL_FAM6_ATOM_GRACEMONT: + case INTEL_ALDERLAKE: + case INTEL_ALDERLAKE_L: + case INTEL_ATOM_GRACEMONT: adl_idle_state_table_update(); break; } --=20 2.45.0