From nobody Fri Dec 19 19:16:13 2025 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) (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 EEDB413C671 for ; Tue, 16 Apr 2024 21:20:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.13 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713302411; cv=none; b=u6J/A2q9d6cW1lYz9twBnfLiaXYnDkaUCSIYmW0pzViw/n91qk5E8RYjhOmr0+Fw1SN0icei/va4hGJgj18klNOtJytKpz4wDxFw018s9MzI9q08Ma2UkC+V1KOZ75F7lCSK+OWNn9tC1oG/8gvetP86W+dNAFFQPbmjsTGev+I= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713302411; c=relaxed/simple; bh=+muWR4/mEwwLXtJHfxut/jEkspNEEcrpR5BzFhJ1KYM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=DpZHhiMta6EBI05UCxoz9HtGlLUHF2TPCrr/vYwCAGqDDdW+E1TzcT66CBixpFm4Fh6mkVr/G+lNG5p6DMXREzU0XHXcefxAm2sqPz7pnXiBO6lX/MwIfL0HgvhXki1EQHhXQH2i0pnYAtEwYhEQtTY+Tw9W2rAuHsZHQu5wzn8= 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=Smk5sGaA; arc=none smtp.client-ip=198.175.65.13 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="Smk5sGaA" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1713302409; x=1744838409; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=+muWR4/mEwwLXtJHfxut/jEkspNEEcrpR5BzFhJ1KYM=; b=Smk5sGaA7SeJ4YTNmDCYtYuBf66IVvxg4dEQHE/XNBdi0QtC0Vd2INnn jC4LR9uRqNA7OP7NA9W45zERRm7QDDQVrUzFD4oLdO8YFEJ1ejSxJ4fyC NBePT9A0NhDKG9rCUOCyVFqQpF4P0XmUuwkUpmvGL9dK21Q4bmNrs822V zkZ0wrr52Lzxh+BkizZkVFKCroObP/60jlSy1d5z+wIR58wdxGor9lLJN uYyZe2PTl7bktW3+N+crv8fQkTl0h+3LHkHmL6KJMQP21vvuRX6ziGbgy H2H2xlJ0VMHEQ7Z/+rb2M0EJM2k200D88kwwK9ICJ74pwNokRRx7JgCvN g==; X-CSE-ConnectionGUID: T9nGisyRSdKNjheLfSFs5Q== X-CSE-MsgGUID: NJ7VQt7UTsmftVc6s7JEiA== X-IronPort-AV: E=McAfee;i="6600,9927,11046"; a="19914785" X-IronPort-AV: E=Sophos;i="6.07,207,1708416000"; d="scan'208";a="19914785" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Apr 2024 14:20:01 -0700 X-CSE-ConnectionGUID: O1nCF40FT2CrdwbD3nwUgA== X-CSE-MsgGUID: jHZWh8ZKQGmx/oHrXFnxaQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,207,1708416000"; d="scan'208";a="22871967" Received: from agluck-desk3.sc.intel.com ([172.25.222.105]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Apr 2024 14:20:00 -0700 From: Tony Luck To: Borislav Petkov Cc: x86@kernel.org, linux-kernel@vger.kernel.org, patches@lists.linux.dev, Tony Luck Subject: [PATCH v3 25/74] x86/cpu/vfm: Update arch/x86/kernel/cpu/resctrl/core.c Date: Tue, 16 Apr 2024 14:19:27 -0700 Message-ID: <20240416211941.9369-26-tony.luck@intel.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240416211941.9369-1-tony.luck@intel.com> References: <20240416211941.9369-1-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 --- arch/x86/kernel/cpu/resctrl/core.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/arch/x86/kernel/cpu/resctrl/core.c b/arch/x86/kernel/cpu/resct= rl/core.c index 83e40341583e..863fef5e55a4 100644 --- a/arch/x86/kernel/cpu/resctrl/core.c +++ b/arch/x86/kernel/cpu/resctrl/core.c @@ -22,6 +22,7 @@ #include #include =20 +#include #include #include #include "internal.h" @@ -821,18 +822,18 @@ static __init bool get_rdt_mon_resources(void) =20 static __init void __check_quirks_intel(void) { - switch (boot_cpu_data.x86_model) { - case INTEL_FAM6_HASWELL_X: + switch (boot_cpu_data.x86_vfm) { + case INTEL_HASWELL_X: if (!rdt_options[RDT_FLAG_L3_CAT].force_off) cache_alloc_hsw_probe(); break; - case INTEL_FAM6_SKYLAKE_X: + case INTEL_SKYLAKE_X: if (boot_cpu_data.x86_stepping <=3D 4) set_rdt_options("!cmt,!mbmtotal,!mbmlocal,!l3cat"); else set_rdt_options("!l3cat"); fallthrough; - case INTEL_FAM6_BROADWELL_X: + case INTEL_BROADWELL_X: intel_rdt_mbm_apply_quirk(); break; } --=20 2.44.0