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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA22BC433EF for ; Mon, 2 May 2022 20:49:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1387277AbiEBUwg (ORCPT ); Mon, 2 May 2022 16:52:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39980 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230295AbiEBUwe (ORCPT ); Mon, 2 May 2022 16:52:34 -0400 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08C8660FD; Mon, 2 May 2022 13:49:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1651524544; x=1683060544; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=6fgOY4yRCD1pn9WhNnWd8R4cc1xx6y0cS6SMBeS9pjU=; b=ZoSBuk+ikOWl81WIdF8Ib0iM6DShTEN0VcF+EI26MoT2TXvuvi0LZXoA FgtCijuS0ecHYbycfrOgmssrn8yTYUn/d/JL72rPG2o/LEzf1NpI20SKT NZucph9Gn297DEZ/Z8gyLgUCDMXzcjqHvzZ1Ar9z+x4zhmt7hMTA0ynqY iWcmgwq0Ik0Az3LizBjWs3XBgmN2tzsoTTMf7fm0Ypn0jYufDqciSy8/T o4FOhfNHc9NzUA7UiAZfBjvsWBePTUtSFcA60ghMY8Di3+WwXsqbBdMYh ZakdjAJOBE1UQWuzePNm0EylawI4oPXdqG4XCXeHO5XBdIf8LcY29vVNK g==; X-IronPort-AV: E=McAfee;i="6400,9594,10335"; a="267200832" X-IronPort-AV: E=Sophos;i="5.91,193,1647327600"; d="scan'208";a="267200832" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 May 2022 13:49:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,193,1647327600"; d="scan'208";a="733617541" Received: from kanliang-dev.jf.intel.com ([10.165.154.102]) by orsmga005.jf.intel.com with ESMTP; 02 May 2022 13:49:02 -0700 From: kan.liang@linux.intel.com To: peterz@infradead.org, mingo@redhat.com, linux-kernel@vger.kernel.org Cc: ak@linux.intel.com, Kan Liang , stable@vger.kernel.org Subject: [PATCH] perf/x86/intel: Update event constraints for ICL Date: Mon, 2 May 2022 13:48:49 -0700 Message-Id: <20220502204849.928128-1-kan.liang@linux.intel.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kan Liang According to the latest event list, the event encoding 0x55 INST_DECODED.DECODERS and 0x56 UOPS_DECODED.DEC0 are only available on the first 4 counters. Add them into the event constraints table. Fixes: 6017608936c1 ("perf/x86/intel: Add Icelake support") Signed-off-by: Kan Liang Cc: stable@vger.kernel.org --- arch/x86/events/intel/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index ed70d04e2d62..80966acac525 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -276,7 +276,7 @@ static struct event_constraint intel_icl_event_constraints[] = { INTEL_EVENT_CONSTRAINT_RANGE(0x03, 0x0a, 0xf), INTEL_EVENT_CONSTRAINT_RANGE(0x1f, 0x28, 0xf), INTEL_EVENT_CONSTRAINT(0x32, 0xf), /* SW_PREFETCH_ACCESS.* */ - INTEL_EVENT_CONSTRAINT_RANGE(0x48, 0x54, 0xf), + INTEL_EVENT_CONSTRAINT_RANGE(0x48, 0x56, 0xf), INTEL_EVENT_CONSTRAINT_RANGE(0x60, 0x8b, 0xf), INTEL_UEVENT_CONSTRAINT(0x04a3, 0xff), /* CYCLE_ACTIVITY.STALLS_TOTAL */ INTEL_UEVENT_CONSTRAINT(0x10a3, 0xff), /* CYCLE_ACTIVITY.CYCLES_MEM_ANY */ -- 2.35.1