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 AB76714CAB3; Fri, 23 Feb 2024 22:14:11 +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=1708726451; cv=none; b=CYUFM32UWVNHhn4Xi7neeNe7XXnapzvVXBXowL1kCihUap+RSFVXUSVtAeKXiuiYU1MNqY831AMdYRVfLTSaZfzCgXhMu5QkXsdmDV06Uoq79yIzudK8JIl6KbOdFdE9nnzHUOHj4kGNVF2aEhs2N+EAfEi7zBz5hGc8RP6/2DY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708726451; c=relaxed/simple; bh=TpdIGHDKiBLkF+RxhpFOmgRov1SmClhrWulZMrP2Nts=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=TKOwwWGzXZv0JRMdK9lGcsbtJ72mJpGIMspzgZq6KhIBdioClbS0grreOuqlptZyZBYuP0WskvsHLmQhzU2OdtoVEhVm0LA4WBUGpSJKNal3DT5CY3jOVAGqxsC0C5m2u2EDJcGnnf5y0f5cF+lSK4FgSPmU6KGXoKWYX/WwIpc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XtIikt1L; 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="XtIikt1L" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A22D6C433F1; Fri, 23 Feb 2024 22:14:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1708726451; bh=TpdIGHDKiBLkF+RxhpFOmgRov1SmClhrWulZMrP2Nts=; h=From:To:Subject:Date:In-Reply-To:References:From; b=XtIikt1LiQ7Oq+XYnsYqUhazCT64NgcwoZ6Ja2kVpLmEceONbe1Tot2gtzHwA4zJT sArrRepn+R7ctHwLAYWzFpjQrMdjqCCBLqVQ8dXLP79luqVW8mP4hIRiGWX92bhLsd CeKwGu7gJODvEIHfVx7LCErAEqbZj/SvnJb6R0Z4jxeIjIZM9TmaJ9r4itsNYAoAJ6 /rr2RdVQ+1f6XvnGaM+RtPebfINkVQkxdCznaxXgtn2pEyh/bZYrGPwwOhnGCAVexE nsmsqaZCGpPMIXVYsxssD35Rm6Uorb8kmZ7KJnjTQsTPkIq1NuodDyapT3XCpsmLQR EYlks6iF/MUhQ== From: Namhyung Kim To: linux-kernel@vger.kernel.org, James Clark , Adrian Hunter , Nick Desaulniers , Bill Wendling , Yang Jihong , Alexander Shishkin , linux-perf-users@vger.kernel.org, Ian Rogers , llvm@lists.linux.dev, Arnaldo Carvalho de Melo , Kan Liang , Mark Rutland , Athira Jajeev , Peter Zijlstra , Nathan Chancellor , Ingo Molnar , Justin Stitt , Jiri Olsa Subject: Re: [PATCH v6 0/8] Run tests in parallel Date: Fri, 23 Feb 2024 14:14:07 -0800 Message-ID: <170872283709.3880577.13004256445870612040.b4-ty@kernel.org> X-Mailer: git-send-email 2.44.0.rc1.240.g4c46232300-goog In-Reply-To: <20240221034155.1500118-1-irogers@google.com> References: <20240221034155.1500118-1-irogers@google.com> 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="utf-8" Content-Transfer-Encoding: 8bit On Tue, 20 Feb 2024 19:41:47 -0800, Ian Rogers wrote: > If command line option '-p' is provided, start/fork all tests in the > main thread and then gather them in order at the end. On a laptop test > time was reduced from 5 minutes 21 seconds to 1 minute 50 seconds. The > option isn't default as the test shows up perf and test flakes. > > The '-v' option is modified so that 'perf test -v' will give verbose > output only from failing tests. > > [...] Applied to perf-tools-next, thanks! Best regards, -- Namhyung Kim