From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 12AFA4315F; Wed, 23 Apr 2025 13:33:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745415204; cv=none; b=bf2BLBR0mqm4DqSSgOtvxUBBB5UiZhOq7MHFPKXVJxS1v2py2D9D3Guef5Pr2B3cxMjDndixb04k8RPh1PEM4g44diN0WVwRn/BLzgdcgy7H+crDZmLeuEpU0MtEVFpbH8/3n4+9+j/1EGAniEwRewJqwwWs5UaolzCAvEyDehM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745415204; c=relaxed/simple; bh=VhWoNd6QDgqzPaFDzKXzz8wt8AdcVP4ZGz7YZmxeeKk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Jsi10suw9j2pVs/L36a0E1g1NOWc9C/sX/a60xK07lvODn6SbFOTW7EBPmogjowkMAxY1lQfKcBwGQYfaC5FIgDffqnZac36FY879arlt45/qX72z6LuPGH5ezijMXPYBRniFhijFy+8udk3EFWkd6+iUrtZmLg20L4tptQFtmw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Lhv9eXCA; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Lhv9eXCA" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EE1DDC4CEE2; Wed, 23 Apr 2025 13:33:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745415203; bh=VhWoNd6QDgqzPaFDzKXzz8wt8AdcVP4ZGz7YZmxeeKk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Lhv9eXCAUwFGvkecgZ/eXjJ8bnIqiwFBvuGfgk2GFw95jkXdOvlGDcGExkfZMNYsz MWvWRyDJ5sWBaqUw0eBxIUgEt/9jMR2rL+AeQlkRyCzRuQPnVGxWYtG0PERSHWEpXC KpDfGrpzfjnp6HQ2ovpMeUQwRLs1gL9hRnjqlycOf2g0/vobi4OezLLds31Ai8uk2b WPhE+7tUHrcir6ybEQzRfYnmxq3DmYxw3zrxf3nkSkO2MkM1W8SnPmWQEhK9GqBbzp R1nLlXMtPC5TSNrYKI6U9Nw1A1Px1mrAbkU3uMgVcYIAHTA/E658gjztNdVOkMy2s9 9fZsDIFNEnNPw== Date: Wed, 23 Apr 2025 10:33:20 -0300 From: Arnaldo Carvalho de Melo To: Ian Rogers Cc: "Liang, Kan" , Peter Zijlstra , Ingo Molnar , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Adrian Hunter , Andreas =?iso-8859-1?Q?F=E4rber?= , Manivannan Sadhasivam , Maxime Coquelin , Alexandre Torgue , Caleb Biggers , Weilin Wang , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Perry Taylor , Thomas Falcon Subject: Re: [PATCH v5 00/16] Intel TPEBS min/max/mean/last support Message-ID: References: <20250414174134.3095492-1-irogers@google.com> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Mon, Apr 21, 2025 at 11:13:49AM -0700, Ian Rogers wrote: > On Mon, Apr 14, 2025 at 12:08 PM Liang, Kan wrote: > > On 2025-04-14 1:41 p.m., Ian Rogers wrote: > > > Ian Rogers (16): > > > perf intel-tpebs: Cleanup header > > > perf intel-tpebs: Simplify tpebs_cmd > > > perf intel-tpebs: Rename tpebs_start to evsel__tpebs_open > > > perf intel-tpebs: Separate evsel__tpebs_prepare out of > > > evsel__tpebs_open > > > perf intel-tpebs: Move cpumap_buf out of evsel__tpebs_open > > > perf intel-tpebs: Reduce scope of tpebs_events_size > > > perf intel-tpebs: Inline get_perf_record_args > > > perf intel-tpebs: Ensure events are opened, factor out finding > > > perf intel-tpebs: Refactor tpebs_results list > > > perf intel-tpebs: Add support for updating counts in evsel__tpebs_read > > > perf intel-tpebs: Add mutex for tpebs_results > > > perf intel-tpebs: Don't close record on read > > > perf intel-tpebs: Use stats for retirement latency statistics > > > perf stat: Add mean, min, max and last --tpebs-mode options > > > perf pmu-events: Add retirement latency to JSON events inside of perf > > > perf record: Retirement latency cleanup in evsel__config > > Reviewed-by: Kan Liang > Ping. > It would be great if we could land: > https://lore.kernel.org/lkml/CAP-5=fWxuKHLZJjd2NVWjA7ktCX6X3yQBsH2kh+eTTaNcSqbTg@mail.gmail.com/T/#m1bba00c3a699397b54e1a77da9b9ff392b435e4d > and then land this series. Applied that and then this one, Thanks, - Arnaldo