From mboxrd@z Thu Jan 1 00:00:00 1970 From: Milan Broz Subject: Re: [dm-crypt] cryptsetup not working under 3.6 - RT patch set seem to break it Date: Tue, 30 Oct 2012 10:55:17 +0100 Message-ID: <508FA405.2050509@redhat.com> References: <5083C61C.5090807@gmail.com> <5083E4A8.3060501@ursulin.net> <5083E87B.2080908@gmail.com> <5083EC61.8070505@ursulin.net> <50844D01.9090805@gmail.com> <5084551E.5040304@ursulin.net> <508ED985.5060301@ursulin.net> <508EDD6E.7030908@gmail.com> <508EE395.9010709@ursulin.net> <508EEAF2.4090506@ursulin.net> <20121030094001.GV639@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Tvrtko Ursulin , Milan Broz , dm-crypt@saout.de, linux-kernel@vger.kernel.org, okozina@redhat.com, linux-rt-users@vger.kernel.org To: =?ISO-8859-1?Q?Uwe_Kleine-K=F6nig?= Return-path: Received: from mx1.redhat.com ([209.132.183.28]:31045 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756229Ab2J3Jzx (ORCPT ); Tue, 30 Oct 2012 05:55:53 -0400 In-Reply-To: <20121030094001.GV639@pengutronix.de> Sender: linux-rt-users-owner@vger.kernel.org List-ID: On 10/30/2012 10:40 AM, Uwe Kleine-K=F6nig wrote: >> Ha, this is exciting, vanilla 3.6.4 works, with -rt10 patch it does = not. > I experienced that problem, too. This is on a laptop with encrypted > rootfs, so debugging is a bit harder here. I am just setting up anoth= er > machine to debug that. =46YI the problematic patch is peterz-srcu-crypto-chain.patch in rt10 patchset, after that, crypto_alloc_ablkcipher() now returns -ENOENT (-2= ) in dmcrypt. (I will check it later but maybe someone already playing with it...) Milan -- To unsubscribe from this list: send the line "unsubscribe linux-rt-user= s" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html