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 5857A168BD; Mon, 9 Feb 2026 18:53:02 +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=1770663182; cv=none; b=kNA6ebryzi4G6JIkLrHGm0KIb4MH63f9acqrS70teCmViPYKu/+3sohO8fUkpcXINgtQH9A0+Vp5VHf/aqoRHLrqdgOHQalIFLHDYLZmjBeZYgyumEuRamKN6DGuQ8fVZzU5zQ4F2m0lZdoMDC7MEHCcr5WBno99KZmJ61hZxsY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770663182; c=relaxed/simple; bh=ICoO+Q9XN0JY53liSN3fi3zwyR3bcGxKTgaWVSbm+XE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=iBCqjAwYjVhS0WtAQb06dxBbe4I4CwpgsUUSb5/au2tPL5BCZBNTX1E/fRNYRv9YksbitDJwxYvSUOouzLH/3U5mqBnLSfxMMRhzNuUHr7VJIU8Ceh3yl5cy79mn1Zk3gQ4pzkuNRHzaJKeHTqhrj2Ezo3/w54bkCh6icwIQ3Es= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hbutEHaN; 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="hbutEHaN" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6E04CC116C6; Mon, 9 Feb 2026 18:53:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770663181; bh=ICoO+Q9XN0JY53liSN3fi3zwyR3bcGxKTgaWVSbm+XE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=hbutEHaN4GJk4RVCOfaDzV9afwRamavrCw7E5viAJYDpP/R0IBEf/fTbbc3HCBcVO p43B1TRxBlf5xBvB+z+8KZR9pWQlSWazFlHXSAWHfB5QtbYdvCeJo5uL+lMWw4GWnD zKL6knvBNe1+uh93cr/el527QEi8o4QzEIEi9cwqaCPWQIoMuR3aoeegEV0T2yQNKa AsuAiBy+ZkJMxqK7vUCArbTdmjKuRqoaezuitrfw5ACC/Ovo7xX63Mn4UB0vS4VS5X ZtdrAkV9owxeJ2KMRTF7kEx4EjphpH2sfQeSXQnN/Dk2GxeHZLP2i2+BkXDxKCKYml Rm6815QcuFwGg== Date: Mon, 9 Feb 2026 15:52:59 -0300 From: Arnaldo Carvalho de Melo To: Thomas Richter Cc: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, linux-perf-users@vger.kernel.org, namhyung@kernel.org, irogers@google.com, agordeev@linux.ibm.com, gor@linux.ibm.com, sumanthk@linux.ibm.com, hca@linux.ibm.com, japo@linux.ibm.com Subject: Re: [PATCH linux-next] perf test: Fix test case perftool-testsuite_report for s390 Message-ID: References: <20260209153256.601599-1-tmricht@linux.ibm.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=us-ascii Content-Disposition: inline In-Reply-To: <20260209153256.601599-1-tmricht@linux.ibm.com> On Mon, Feb 09, 2026 at 04:32:56PM +0100, Thomas Richter wrote: > Test case perftool-testsuite_report fails on s390 for some time > now. Root cause is a time out which is too tight for large s390 machines. > The time out value addr2line_timeout_ms is per default set to 1 second. > This is the maximum time the function read_addr2line_record() waits > for a reply from the forked off tool addr2line, which is started as a > child in interactive mode. It reads stdin (an address in hexadecimal) > and replies on stdout with function name, file name and line > number. This might take more than one second. > +++ b/tools/perf/util/addr2line.c > @@ -18,8 +18,8 @@ > > #define MAX_INLINE_NEST 1024 > > -/* If addr2line doesn't return data for 1 second then timeout. */ > -int addr2line_timeout_ms = 1 * 1000; > +/* If addr2line doesn't return data for 5 seconds then timeout. */ > +int addr2line_timeout_ms = 5 * 1000; > static int filename_split(char *filename, unsigned int *line_nr) > { Thanks, applied to perf-tools-next, - Arnaldo