From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 37C30C433E9 for ; Wed, 10 Feb 2021 11:11:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 078A064E2A for ; Wed, 10 Feb 2021 11:11:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230213AbhBJLLZ (ORCPT ); Wed, 10 Feb 2021 06:11:25 -0500 Received: from mout.gmx.net ([212.227.15.19]:51437 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229789AbhBJLIc (ORCPT ); Wed, 10 Feb 2021 06:08:32 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1612955211; bh=mgx3ymtQ1de15m2eafNIPVv5s/CjjEQXbMYNmwH6d+A=; h=X-UI-Sender-Class:Subject:From:To:Cc:Date:In-Reply-To:References; b=Gu/Em9lbrGfcBQNm1I47zihxj5+FxT6E2MQUAND62VSr7oAApnRPFj+jJHT8bYRJL gVbJ5qOUkZlg09akW7byUv7vBZwSgGZdrXgOmOEq+ISurX5HmiVqSoAzKdM/YuWib5 YnDXo3k85iQk2uhd3cmZqiX2cmrr2CRArpXVIyYw= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from homer.fritz.box ([185.191.218.231]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MnaoZ-1laqMQ2oSb-00jXE2; Wed, 10 Feb 2021 12:06:51 +0100 Message-ID: <2d09eca022b9909f69e3d738208dd13f96f5148b.camel@gmx.de> Subject: Re: drm/nouneau: 5.11 cycle regression bisected to 461619f5c324 "drm/nouveau: switch to new allocator" From: Mike Galbraith To: Christian =?ISO-8859-1?Q?K=F6nig?= , lkml Cc: nouveau@lists.freedesktop.org, Ben Skeggs , Dave Airlie Date: Wed, 10 Feb 2021 12:06:51 +0100 In-Reply-To: <3104ceee-72b9-bc40-a5f6-2c5a7920e443@amd.com> References: <1d663cd74af91e23f4f24ebbdd65ef3ba72c15fc.camel@gmx.de> <43924195-c4e1-fce4-5766-aaefe2d6f766@amd.com> <9d221e6160813fd188de26d3b56443129e9f8003.camel@gmx.de> <3104ceee-72b9-bc40-a5f6-2c5a7920e443@amd.com> Content-Type: text/plain; charset="ISO-8859-15" User-Agent: Evolution 3.34.4 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:e+i9Yv+gazBn9KC8hnSPUn30v2SHjYREatZ91dLzNKBYyfHMtsm N545jaYKhFg+X4St1P4NTEUGPgKP+AQXYt//80PXY/PxZMFpWQVfdw7t03WS78KLB4vyEGZ e7j9DnYs3+zt71FA0cZb1g/Fd2qvUJfkWjcH60umN1NpFm0CRc9TuYRy2y6c7mXs3h/Ye2u Ce4arSL20xDEI9MM0qagg== X-UI-Out-Filterresults: notjunk:1;V03:K0:jDEV5mnxqhk=:vgqkoONp5x2cGRuMVsPA/g eaw1WWpXHKSCjxSYUgte4lVtKQUxZ4BnRDOh1+eum+UiCuxRPnf92oomqqsxF4xBAac9ZRvUo 8148nOys8/CkuVvyFjMClTpBtH9/nvdeDuSzuf8j8gz2y8lBpMY42Mp3T+mMxZgB6HXHag0S3 2rpyEWQN9rq5T4T6vUKljB5wX9N8yW0gaqasI33WjWpTJfa2Fs3fDx/EmNyZ/oQk8HJJtZ96A BpjJkaQiPphmiU7hGVe9XMJYwy0xaLuaWtmMaxSZ775/dJxR0UAFrDfsB6/gzRxVbYSw+QcI+ /BTQUu86OE0x7/fyyl8+qU7p3l/zjOgS1DUwNifo01o/oT8DSHw6PuEcw1QfiXzGeuYjRON6D gq8pQ64lfIamL14/HrXvRqlAq9KWJQU1gvtwS4O/zpLAnAlAQFK6E5wNyy6K3RwLh6IVg/mU0 uQB7uWK+SDhKxdqnGRKtSLTjZhvjFVdrL71+2Ufo77jWsTIqh7oGdGU+H6W4DdgRiCZXzYHfZ Foe0equlgcduE6+7cTM4v/Ol+Ey1zw91dpWwVMjxjl7EOVLX3zH6JYYa4M8sx/LSwYkj/q1FM ddKKUPaho3hNJfdlsfwstCmITYyILksEUWHJWLVoo9iAbh8KXaozHhz5F6G8ebRBkzDbrenDS aqYHipLgxYGi6vTeK7CaVUcCmksVY583dqjagliKjRQbj1Zra0g+11pt2O+bw/QitWjWNd4jV TGLAXaNrfdnaF6v/Fnurlw/7fBeTfvUjqoj2oVQopNhKc3WV/Zhz0BEjpa9dB9bJ8BQERHyfR kwt46srgAtUw8c0EdWLTS0OIlvJl4GOxL1pFiHcOH30IQJnLVEZmUG3e6xoh3vmfnA3b446Dr H+rYlhB1rqVj5+BXyGwA== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2021-02-10 at 11:42 +0100, Christian K=F6nig wrote: > > Am 10.02.21 um 11:40 schrieb Mike Galbraith: > > On Wed, 2021-02-10 at 11:34 +0100, Christian K=F6nig wrote: > >> Hi Mike, > >> > >> do you have more information than just system stuck in a loop? > > No, strace shows no syscalls but sched_yield(). > > Well you can try to comment out the call to register_shrinker() in > ttm_pool.c, but apart from that I don't have much ideas. Nogo.. off to suggestion #2 I go. -Mike From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7874C433DB for ; Wed, 10 Feb 2021 11:07:02 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5902B64E25 for ; Wed, 10 Feb 2021 11:07:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5902B64E25 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmx.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=nouveau-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3D62589911; Wed, 10 Feb 2021 11:07:01 +0000 (UTC) Received: from mout.gmx.net (mout.gmx.net [212.227.15.19]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6FEB6898C8 for ; Wed, 10 Feb 2021 11:06:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1612955211; bh=mgx3ymtQ1de15m2eafNIPVv5s/CjjEQXbMYNmwH6d+A=; h=X-UI-Sender-Class:Subject:From:To:Cc:Date:In-Reply-To:References; b=Gu/Em9lbrGfcBQNm1I47zihxj5+FxT6E2MQUAND62VSr7oAApnRPFj+jJHT8bYRJL gVbJ5qOUkZlg09akW7byUv7vBZwSgGZdrXgOmOEq+ISurX5HmiVqSoAzKdM/YuWib5 YnDXo3k85iQk2uhd3cmZqiX2cmrr2CRArpXVIyYw= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from homer.fritz.box ([185.191.218.231]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MnaoZ-1laqMQ2oSb-00jXE2; Wed, 10 Feb 2021 12:06:51 +0100 Message-ID: <2d09eca022b9909f69e3d738208dd13f96f5148b.camel@gmx.de> From: Mike Galbraith To: Christian =?ISO-8859-1?Q?K=F6nig?= , lkml Date: Wed, 10 Feb 2021 12:06:51 +0100 In-Reply-To: <3104ceee-72b9-bc40-a5f6-2c5a7920e443@amd.com> References: <1d663cd74af91e23f4f24ebbdd65ef3ba72c15fc.camel@gmx.de> <43924195-c4e1-fce4-5766-aaefe2d6f766@amd.com> <9d221e6160813fd188de26d3b56443129e9f8003.camel@gmx.de> <3104ceee-72b9-bc40-a5f6-2c5a7920e443@amd.com> User-Agent: Evolution 3.34.4 MIME-Version: 1.0 X-Provags-ID: V03:K1:e+i9Yv+gazBn9KC8hnSPUn30v2SHjYREatZ91dLzNKBYyfHMtsm N545jaYKhFg+X4St1P4NTEUGPgKP+AQXYt//80PXY/PxZMFpWQVfdw7t03WS78KLB4vyEGZ e7j9DnYs3+zt71FA0cZb1g/Fd2qvUJfkWjcH60umN1NpFm0CRc9TuYRy2y6c7mXs3h/Ye2u Ce4arSL20xDEI9MM0qagg== X-UI-Out-Filterresults: notjunk:1;V03:K0:jDEV5mnxqhk=:vgqkoONp5x2cGRuMVsPA/g eaw1WWpXHKSCjxSYUgte4lVtKQUxZ4BnRDOh1+eum+UiCuxRPnf92oomqqsxF4xBAac9ZRvUo 8148nOys8/CkuVvyFjMClTpBtH9/nvdeDuSzuf8j8gz2y8lBpMY42Mp3T+mMxZgB6HXHag0S3 2rpyEWQN9rq5T4T6vUKljB5wX9N8yW0gaqasI33WjWpTJfa2Fs3fDx/EmNyZ/oQk8HJJtZ96A BpjJkaQiPphmiU7hGVe9XMJYwy0xaLuaWtmMaxSZ775/dJxR0UAFrDfsB6/gzRxVbYSw+QcI+ /BTQUu86OE0x7/fyyl8+qU7p3l/zjOgS1DUwNifo01o/oT8DSHw6PuEcw1QfiXzGeuYjRON6D gq8pQ64lfIamL14/HrXvRqlAq9KWJQU1gvtwS4O/zpLAnAlAQFK6E5wNyy6K3RwLh6IVg/mU0 uQB7uWK+SDhKxdqnGRKtSLTjZhvjFVdrL71+2Ufo77jWsTIqh7oGdGU+H6W4DdgRiCZXzYHfZ Foe0equlgcduE6+7cTM4v/Ol+Ey1zw91dpWwVMjxjl7EOVLX3zH6JYYa4M8sx/LSwYkj/q1FM ddKKUPaho3hNJfdlsfwstCmITYyILksEUWHJWLVoo9iAbh8KXaozHhz5F6G8ebRBkzDbrenDS aqYHipLgxYGi6vTeK7CaVUcCmksVY583dqjagliKjRQbj1Zra0g+11pt2O+bw/QitWjWNd4jV TGLAXaNrfdnaF6v/Fnurlw/7fBeTfvUjqoj2oVQopNhKc3WV/Zhz0BEjpa9dB9bJ8BQERHyfR kwt46srgAtUw8c0EdWLTS0OIlvJl4GOxL1pFiHcOH30IQJnLVEZmUG3e6xoh3vmfnA3b446Dr H+rYlhB1rqVj5+BXyGwA== Subject: Re: [Nouveau] drm/nouneau: 5.11 cycle regression bisected to 461619f5c324 "drm/nouveau: switch to new allocator" X-BeenThere: nouveau@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Nouveau development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: nouveau@lists.freedesktop.org, Ben Skeggs , Dave Airlie Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: quoted-printable Errors-To: nouveau-bounces@lists.freedesktop.org Sender: "Nouveau" On Wed, 2021-02-10 at 11:42 +0100, Christian K=F6nig wrote: > > Am 10.02.21 um 11:40 schrieb Mike Galbraith: > > On Wed, 2021-02-10 at 11:34 +0100, Christian K=F6nig wrote: > >> Hi Mike, > >> > >> do you have more information than just system stuck in a loop? > > No, strace shows no syscalls but sched_yield(). > > Well you can try to comment out the call to register_shrinker() in > ttm_pool.c, but apart from that I don't have much ideas. Nogo.. off to suggestion #2 I go. -Mike _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau