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 C1D1785270; Fri, 10 Jan 2025 00:58:55 +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=1736470735; cv=none; b=fsZTCu8l+//pCKrrjCHnUGEpR6YtCXtJDJpi03IFQ2c1DhgzGIqrWak0V16o+NT8PHeymipxtMPyeJQYYrSxYYR1enzFE4NLCwL5MazTJOlD7MDZo68FpranpppEBluICDo3NzkTg2D712yiZwybrM/if+bdJjHFXW8+fkBqw/c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736470735; c=relaxed/simple; bh=kWh0eUdcriBV8O8nsILNy0hVf9xZI22rVgxbjf4gMag=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=LhjVbmZVBmknduC1Jrg6wo41GA1nMpGTXf58HFfo6Odq2vwcrooji4gB8ELdXsDCYMBm6iyKbvF9k3GhOcPDenxLgOKwpvuaOUrCuhPMXAt8F6V6f3l4wDvfOPD6R4jJD+Yfgv0ZnPUFM9CZmm0TekOws7PnvJfaNaYNeyJdBhs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pKHAOvtV; 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="pKHAOvtV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E0AB7C4CED2; Fri, 10 Jan 2025 00:58:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1736470735; bh=kWh0eUdcriBV8O8nsILNy0hVf9xZI22rVgxbjf4gMag=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=pKHAOvtV74AsxgSI4GzkXVez1SCCb2AsDU4A/Sjs/DEaNLRSwphyUtRC0JhOBeqD1 eVWzganjHn3tNPiizyqd0JvpzVET5yOm554HEVq8cW76qbpbqNucZ0M++14+MmBtyj oGDYR0nuQi/cp1U1txOBrnxaV4o0x6I5tzjrmBo9jBmo44+cszKSaUr4HsbsZle8Te In9vVWYQYuLAbU1BMOe97P0U+v6vQaBmhhk5JDUgkRrmj6mR49vdV9zkm3vVCV0QyO UxEACfyehmPLgeZTqcJCznIzPOMopkER+K/kscm8BhMj7wGjUWih2zv1tHdl8penIE NMgvkhUCpzlXQ== Date: Thu, 9 Jan 2025 16:58:53 -0800 From: Namhyung Kim To: Ian Rogers Cc: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Adrian Hunter , Kan Liang , James Clark , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 3/5] perf test: Remove parallel option documentation Message-ID: References: <20250109215055.454888-1-irogers@google.com> <20250109215055.454888-4-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-Disposition: inline In-Reply-To: <20250109215055.454888-4-irogers@google.com> On Thu, Jan 09, 2025 at 01:50:53PM -0800, Ian Rogers wrote: > The parallel option was removed in commit 94d1a913bdc4 ("perf test: > Make parallel testing the default"). > > Fixes: 94d1a913bdc4 ("perf test: Make parallel testing the default") > Signed-off-by: Ian Rogers > --- > tools/perf/Documentation/perf-test.txt | 6 ------ > 1 file changed, 6 deletions(-) > > diff --git a/tools/perf/Documentation/perf-test.txt b/tools/perf/Documentation/perf-test.txt > index efcdec528a8f..8f8a3c367570 100644 > --- a/tools/perf/Documentation/perf-test.txt > +++ b/tools/perf/Documentation/perf-test.txt > @@ -35,12 +35,6 @@ OPTIONS > --sequential:: > Run tests one after the other, this is the default mode. This needs to be changed too as it's not the default anymore. :) Thanks, Namhyung > > --p:: > ---parallel:: > - Run tests in parallel, speeds up the whole process but is not safe with > - the current infrastructure, where some tests that compete for some resources, > - for instance, 'perf probe' tests that add/remove probes or clean all probes, etc. > - > -F:: > --dont-fork:: > Do not fork child for each test, run all tests within single process, this > -- > 2.47.1.613.gc27f4b7a9f-goog >