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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 90B40C4332F for ; Mon, 12 Dec 2022 15:40:34 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4NW5S05j3Yz3c2j for ; Tue, 13 Dec 2022 02:40:32 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=PutqhPvX; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=145.40.68.75; helo=ams.source.kernel.org; envelope-from=acme@kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=PutqhPvX; dkim-atps=neutral Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4NW5Qw4vQxz2xCd for ; Tue, 13 Dec 2022 02:39:36 +1100 (AEDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id AD583B80B68; Mon, 12 Dec 2022 15:39:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4DB1AC433D2; Mon, 12 Dec 2022 15:39:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1670859571; bh=bsRSnz3UJl2WZo1q75Npf56ZTEBh+RSUlsfyNp3xyvc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PutqhPvXI160Ms7WYR5j2pKKqADTVzjLRVBNtyDPdjrLC5BP+9TuFbsq/elWL445Y hoMwTkEITaxBCxaxpo7PaN/YfLx38WdnqSKxgsHUNwpgnClj+68oyzMd0q/67N9D7m MoSAMj6Ym+na0wl51KqLwFK4J8XW/LiR97wjgtQgLHRjJZQYVB6sS09a7etgtNO76l g5WLhPGw/zf2HPUhDorpN9fD/epnabiH1Hzd1WQ7ZwKQQbA6Fjs5imjkDI90+KbVfb ODt8CUuiXbtNaCmvEAJQUZJ3fB55sA7pXKg/zs0Ko7BWeUaR4VvD3z2s+8MzzB17O5 5QgYdg+EQg6jw== Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id B302740483; Mon, 12 Dec 2022 12:39:28 -0300 (-03) Date: Mon, 12 Dec 2022 12:39:28 -0300 From: Arnaldo Carvalho de Melo To: Athira Rajeev Subject: Re: [PATCH] perf test: Update event group check for support of uncore event Message-ID: References: <20221207165815.774-1-atrajeev@linux.vnet.ibm.com> <9c0ade1e-1c7b-90f5-0385-a568545567db@amd.com> <3C59F3E6-B7DE-485B-9483-703EBDE9AC41@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3C59F3E6-B7DE-485B-9483-703EBDE9AC41@linux.vnet.ibm.com> X-Url: http://acmel.wordpress.com X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ian Rogers , maddy@linux.vnet.ibm.com, Nageswara Sastry , Kajol Jain , Ravi Bangoria , linux-perf-users@vger.kernel.org, James Clark , Jiri Olsa , Namhyung Kim , disgoel@linux.ibm.com, linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Em Fri, Dec 09, 2022 at 12:57:34PM +0530, Athira Rajeev escreveu: > > > > On 08-Dec-2022, at 9:48 AM, Ravi Bangoria wrote: > > > > On 07-Dec-22 10:28 PM, Athira Rajeev wrote: > >> Event group test checks group creation for combinations of > >> hw, sw and uncore PMU events. Some of the uncore pmus may > >> require additional permission to access the counters. > >> For example, in case of hv_24x7, partition need to have > >> permissions to access hv_24x7 pmu counters. If not, event_open > >> will fail. Hence add a sanity check to see if event_open > >> succeeds before proceeding with the test. > >> > >> Fixes: b20d9215a35f ("perf test: Add event group test for events in multiple PMUs") > >> Signed-off-by: Athira Rajeev > > > > Acked-by: Ravi Bangoria > > Thanks Ravi for checking the patch Thanks, applied. - Arnaldo