From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759861AbXKORGU (ORCPT ); Thu, 15 Nov 2007 12:06:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760581AbXKORFz (ORCPT ); Thu, 15 Nov 2007 12:05:55 -0500 Received: from crystal.sipsolutions.net ([195.210.38.204]:47127 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760246AbXKORFx (ORCPT ); Thu, 15 Nov 2007 12:05:53 -0500 Subject: Re: [linux-pm] Re: [RFC][PATCH] Freezer: Make freezing failures less verbose by default From: Johannes Berg To: Pavel Machek Cc: "Rafael J. Wysocki" , pm list , Arkadiusz Miskiewicz , LKML In-Reply-To: <20071115002531.GA2343@ucw.cz> References: <200711150038.07538.rjw@sisk.pl> <20071115002531.GA2343@ucw.cz> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-LivpPbX4Vmi1owsEXtAT" Date: Thu, 15 Nov 2007 18:06:53 +0100 Message-Id: <1195146413.13846.82.camel@johannes.berg> Mime-Version: 1.0 X-Mailer: Evolution 2.12.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --=-LivpPbX4Vmi1owsEXtAT Content-Type: text/plain Content-Transfer-Encoding: quoted-printable > > Currently freezing failures are extremely verbose which sometimes is > > unnecessary and prevents the user from seeing which task could not be f= rozen. That's a good thing. > I don't think compile time option is right thing to do. >=20 > Dump just the stacks of the non-frozen tasks? That's harder to do because there's no support right now. > acpi_sleep=3Dverbose? ewwww > Reorder dmesg so that you get backtraces, and _then_ list of the > tasks? That'd be good too. johannes --=-LivpPbX4Vmi1owsEXtAT Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iQIVAwUARzx8rKVg1VMiehFYAQLK8Q/+MPYv0/91Qq3TalzmlRxADN0Yb4jEWilB hBEyH/5xUbOBgdmXHISCpYtwrmTnSpx8pZcvcmEw/9PUbGqLr7HM6Ec3zVqFYinh N1rzjzmM/WalZHviTewVJHGvKTSZloxTT9O5PdLsj/hahKPz69c+gBGt/RoB/Gl/ fQD4nUGa0tRl5qEbm4l81yasdhVEXeGSbaBp9O6u5gG7Xzj6cWh/poCoM5wHcA+W DRGt3fwC45GISx9wfKIBHYworTHaM01myQsTBT9ZxmXCYRw6A+WSFvi2f2TxqEEG QvgLz+B5zboOT4yAXKzCsNcgPRuU+hrCKPGN+a/ftJh9rbqdVczh18BSL9fMukWi g4qyQMI2t/2+nldRUw4ddKPSwc65SsRHeKKHs84Qrkmqk21Mh2+k8+2yzcuThCD1 NhU3t8tVIRxKU0Mcw3iouP/B1vvPZ6sb1H1C9/mUDcQVgHk3WVRFa2VewUO7uRAn WQrss5+d/SM4w+tWoyaGXIHNXoxJaB2vdl0OKofUPtcC8SY/BbMjbRa6Qb1vHLTJ Aprmnu6eOIt2td1XMgzt1dN3TisrqyyBko16U6m2dLygpKQxKLnP8a2mwMizLZP1 AwsaNtp+ciOBSrLc3U8pFHYaksvTBvs/i7lso+3BDB7Ru5AflDZSsKYMEpQkmv90 OtOWl4kZIeg= =fNtl -----END PGP SIGNATURE----- --=-LivpPbX4Vmi1owsEXtAT--