From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (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 7030414B092 for ; Thu, 31 Oct 2024 09:46:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730367963; cv=none; b=mF6tvaOdS2CJ5Tj0cdOOBo0FXCiUImLq+SX8YVcIich4DOuAJ6yTNu5f/X8vOH+w5PcmKqRHDzEYVakccxtamw9KN1jVUplxjh3med/q97+/bESpfH1ePshkyL8SrqSPnIeX18fu8hy4s1X6ekZMaW+kuFc/NOENqCuCxrWD7PY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730367963; c=relaxed/simple; bh=YH4+zXopf6v9RbC4fd4HXCu1ql50pAXAuYUE1VrEYtE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qil5pAXmbj/ktXVhXJfJ5Ox/4u57dqESNYQ6ipP/ajy6GRh9ft23S07y52Z+4M6c2VDVsN5KaYcyUy4j2utZgP4FgpEZvw1x6uCC9PVaZcsgTSMcBDFmnRWPlwyJ8k+yYw/NVtzDudlmzFEuSD6amS1FY6ScxDt4y9ScTwFeaAk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=sFOG+idh; arc=none smtp.client-ip=90.155.50.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="sFOG+idh" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=7KDYcR2EWRkw7tyRb76XkWQQeArKRw2kIE2yXeLOiHs=; b=sFOG+idhqxoAbcciVhEFREAZQJ YVqz728H3JSheP6FzP3hfVBQrHJIk8AhNZlUwPIy0dDgZ9Y9yULtWX5mWpmatx56puu1HndXPziZF FBxN6bnlBNJaspSgMJ0ZIGtF9YxtZcbIRVbZiEY0AOs0RzZ8mqwQ39Xpzmqi7P6+ZeUu7OgkSsOwd rcGEWbTauLbwKzcie2QXhh6Ayct5rX3rYYboewMzfvMBHG1/6rRg0ppnz4xWcK8ewWvTu+DAPaOkn w8A/tJTFAjQK0WFs5/dMncjT9/t34/RPequoYVby0dwtL7xzjmZkKq4ZMmkmPg907q1TljgM388a6 E+U2s1xw==; Received: from j130084.upc-j.chello.nl ([24.132.130.84] helo=noisy.programming.kicks-ass.net) by casper.infradead.org with esmtpsa (Exim 4.98 #2 (Red Hat Linux)) id 1t6RkV-0000000EXmg-3PVg; Thu, 31 Oct 2024 09:45:52 +0000 Received: by noisy.programming.kicks-ass.net (Postfix, from userid 1000) id C3C3C300599; Thu, 31 Oct 2024 10:45:51 +0100 (CET) Date: Thu, 31 Oct 2024 10:45:51 +0100 From: Peter Zijlstra To: Lucas De Marchi Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Ingo Molnar , Arnaldo Carvalho de Melo , Umesh Nerlige Ramappa , Ian Rogers , Tvrtko Ursulin Subject: Re: [PATCH 3/5] perf: Add pmu get/put Message-ID: <20241031094551.GT14555@noisy.programming.kicks-ass.net> References: <20241008183501.1354695-1-lucas.demarchi@intel.com> <20241008183501.1354695-4-lucas.demarchi@intel.com> <20241014173246.GI16066@noisy.programming.kicks-ass.net> <20241014192519.GN16066@noisy.programming.kicks-ass.net> <20241016120302.GP33184@noisy.programming.kicks-ass.net> <20241022215210.GA31953@noisy.programming.kicks-ass.net> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Thu, Oct 31, 2024 at 12:07:42AM -0500, Lucas De Marchi wrote: > On Wed, Oct 23, 2024 at 12:07:58AM -0500, Lucas De Marchi wrote: > > On Tue, Oct 22, 2024 at 11:52:10PM +0200, Peter Zijlstra wrote: > > > On Fri, Oct 18, 2024 at 02:46:31PM -0500, Lucas De Marchi wrote: > > > > > > > I will give this a try with i915 and/or xe. > > > > > > Less horrible version here: > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git perf/pmu-unregister > > > > > > I've just pushed it out to the robots, but it builds, passes perf test > > > and your dummy_pmu testcase (for me, on my one testbox and .config > > > etc..) > > > > It passed for me as well with both dummy_pmu and with i915. I have some > > changes to igt (i915/xe testsuite) that should bring some more coverage. > > I minimized the pending test changes I had and posted to trigger CI: > > > > https://patchwork.freedesktop.org/series/140355/ > > Our CI also didn't trigger that pmu issue and the test could run > succesfully. Excellent. > I did get a report from kernel test robot though: > > https://lore.kernel.org/all/202410281436.8246527d-lkp@intel.com/ Yeah, I think I fixed that one, but the robot gifted me another one that I still need to find time to address. I'm hoping this weel. I'll repost properly once I fix it. Thanks!