From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D0CB1C7618F for ; Wed, 24 Jul 2019 20:35:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A3C1822BEB for ; Wed, 24 Jul 2019 20:35:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564000526; bh=SA+G07viadBKMt3hQ1A3/CmvBLMCBOrDuYqhRjrokoQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=eWEr1ls1rSNVOsjRr83+zGYmw+gLHVeUlMAymIx9grjz/Exyf4JY/SCMH01wofoJX YOflyRN5zcd3xDokuZ37wfyAzoZaZesK1kRR8yv7n2B47YsmGLr4BDjHmEZP4PeTfK Q0NSvXWpYpToll72sB9efRF+Vou0cULVSwAXS0qo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388151AbfGXT17 (ORCPT ); Wed, 24 Jul 2019 15:27:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:45990 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727795AbfGXT17 (ORCPT ); Wed, 24 Jul 2019 15:27:59 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4A2D620659; Wed, 24 Jul 2019 19:27:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563996477; bh=SA+G07viadBKMt3hQ1A3/CmvBLMCBOrDuYqhRjrokoQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=n5vV+v6ORJUoRMiXiLwhnj0m17hWTPZOOlEBo72DcAAg/oVt/FTGXTsJ0xywSGrTG w0L+z7TxNSrV2J6V2kRHY/CGxJs6pgEWZUAD99vJ4kqi6QnorgoVIZmnWzfheQw6aV M1sG59N89LUAkknaMb9BByMA3aOSvKUK+9nxNjbw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Kan Liang , "Peter Zijlstra (Intel)" , Linus Torvalds , Thomas Gleixner , bp@alien8.de, qiuxu.zhuo@intel.com, rui.zhang@intel.com, tony.luck@intel.com, Ingo Molnar , Sasha Levin Subject: [PATCH 5.2 109/413] perf/x86/intel: Add more Icelake CPUIDs Date: Wed, 24 Jul 2019 21:16:40 +0200 Message-Id: <20190724191743.118327550@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190724191735.096702571@linuxfoundation.org> References: <20190724191735.096702571@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org [ Upstream commit faaeff98666c24376cebd0b106504d05a36881d1 ] Add new model number for Icelake desktop and server to perf. The data source encoding for Icelake server is the same as Skylake server. Signed-off-by: Kan Liang Signed-off-by: Peter Zijlstra (Intel) Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: bp@alien8.de Cc: qiuxu.zhuo@intel.com Cc: rui.zhang@intel.com Cc: tony.luck@intel.com Link: https://lkml.kernel.org/r/20190603134122.13853-2-kan.liang@linux.intel.com Signed-off-by: Ingo Molnar Signed-off-by: Sasha Levin --- arch/x86/events/intel/core.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index a5436cee20b1..b6cae65aa7ef 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -4439,6 +4439,7 @@ __init int intel_pmu_init(void) struct event_constraint *c; unsigned int unused; struct extra_reg *er; + bool pmem = false; int version, i; char *name; @@ -4890,9 +4891,10 @@ __init int intel_pmu_init(void) name = "knights-landing"; break; + case INTEL_FAM6_SKYLAKE_X: + pmem = true; case INTEL_FAM6_SKYLAKE_MOBILE: case INTEL_FAM6_SKYLAKE_DESKTOP: - case INTEL_FAM6_SKYLAKE_X: case INTEL_FAM6_KABYLAKE_MOBILE: case INTEL_FAM6_KABYLAKE_DESKTOP: x86_add_quirk(intel_pebs_isolation_quirk); @@ -4925,8 +4927,7 @@ __init int intel_pmu_init(void) x86_pmu.cpu_events = hsw_events_attrs; mem_attr = hsw_mem_events_attrs; tsx_attr = hsw_tsx_events_attrs; - intel_pmu_pebs_data_source_skl( - boot_cpu_data.x86_model == INTEL_FAM6_SKYLAKE_X); + intel_pmu_pebs_data_source_skl(pmem); if (boot_cpu_has(X86_FEATURE_TSX_FORCE_ABORT)) { x86_pmu.flags |= PMU_FL_TFA; @@ -4940,7 +4941,11 @@ __init int intel_pmu_init(void) name = "skylake"; break; + case INTEL_FAM6_ICELAKE_X: + case INTEL_FAM6_ICELAKE_XEON_D: + pmem = true; case INTEL_FAM6_ICELAKE_MOBILE: + case INTEL_FAM6_ICELAKE_DESKTOP: x86_pmu.late_ack = true; memcpy(hw_cache_event_ids, skl_hw_cache_event_ids, sizeof(hw_cache_event_ids)); memcpy(hw_cache_extra_regs, skl_hw_cache_extra_regs, sizeof(hw_cache_extra_regs)); @@ -4963,7 +4968,7 @@ __init int intel_pmu_init(void) x86_pmu.cpu_events = get_icl_events_attrs(); x86_pmu.rtm_abort_event = X86_CONFIG(.event=0xca, .umask=0x02); x86_pmu.lbr_pt_coexist = true; - intel_pmu_pebs_data_source_skl(false); + intel_pmu_pebs_data_source_skl(pmem); pr_cont("Icelake events, "); name = "icelake"; break; -- 2.20.1