From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: v4.20-rc5+ on x220: Resetting chip for hang on rcs0 Date: Mon, 10 Dec 2018 10:30:08 +0200 Message-ID: <76ccd79ddff183113a4cc972e6a8cc1c8bb29a05.camel@linux.intel.com> References: <20181108175803.GA10785@amd> <154279919462.20217.14259089584802660420@jlahtine-desk.ger.corp.intel.com> <20181121115449.GA32455@amd> <154296105546.7930.1457928786446716358@jlahtine-desk.ger.corp.intel.com> <20181124152352.GA9548@amd> <20181208111346.GA5535@amd> <20181208112447.GA9663@amd> <20181209111856.GA20366@amd> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 019776E35C for ; Mon, 10 Dec 2018 08:30:12 +0000 (UTC) In-Reply-To: <20181209111856.GA20366@amd> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Pavel Machek Cc: intel-gfx@lists.freedesktop.org, kernel list , rodrigo.vivi@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gU3VuLCAyMDE4LTEyLTA5IGF0IDEyOjE4ICswMTAwLCBQYXZlbCBNYWNoZWsgd3JvdGU6Cj4g SGkhCj4gCj4gQW5vdGhlciBkYXksIGFub3RoZXIgcHJvYmxlbS4uLiBidXQgdGhpcyBvbmUgaXMg ZGlmZmVyZW50IGZyb20gdGhlCj4gcHJldmlvdXMgaGFuZywgYXMgbWFjaGluZSBzdXJ2aXZlcy4K ClBsZWFzZSwgZmlsZSBhIGJ1Zy4gSXQgc2F5cyBzbyBldmVuIGluIHRoZSBzcGxhdC4uLgoKUmVn YXJkcywgSm9vbmFzCgo+IAo+IENocm9taXVtIHdhcyBydW5uaW5nIHdpdGggeW91dHViZSB2aWRl byBwbGF5aW5nLgo+IAo+IFszMTg1MC42NjYyNzRdIFtkcm1dIEdQVSBoYW5ncyBjYW4gaW5kaWNh dGUgYSBidWcgYW55d2hlcmUgaW4gdGhlCj4gZW50aXJlIGdmeCBzdGFjaywgaW5jbHVkaW5nIHVz ZXJzcGFjZS4KPiBbMzE4NTAuNjY2Mjc3XSBbZHJtXSBQbGVhc2UgZmlsZSBhIF9uZXdfIGJ1ZyBy ZXBvcnQgb24KPiBidWdzLmZyZWVkZXNrdG9wLm9yZyBhZ2FpbnN0IERSSSAtPiBEUk0vSW50ZWwK PiBbMzE4NTAuNjY2Mjc5XSBbZHJtXSBkcm0vaTkxNSBkZXZlbG9wZXJzIGNhbiB0aGVuIHJlYXNz aWduIHRvIHRoZQo+IHJpZ2h0IGNvbXBvbmVudCBpZiBpdCdzIG5vdCBhIGtlcm5lbCBpc3N1ZS4K PiBbMzE4NTAuNjY2MjgyXSBbZHJtXSBUaGUgZ3B1IGNyYXNoIGR1bXAgaXMgcmVxdWlyZWQgdG8g YW5hbHl6ZSBncHUKPiBoYW5ncywgc28gcGxlYXNlIGFsd2F5cyBhdHRhY2ggaXQuCj4gWzMxODUw LjY2NjI4NV0gW2RybV0gR1BVIGNyYXNoIGR1bXAgc2F2ZWQgdG8KPiAvc3lzL2NsYXNzL2RybS9j YXJkMC9lcnJvcgo+IFszMTg1MC42NjYzOTRdIGk5MTUgMDAwMDowMDowMi4wOiBSZXNldHRpbmcg Y2hpcCBmb3IgaGFuZyBvbiByY3MwCj4gWzMxODUwLjY2ODQ3NF0gV0FSTklORzogQ1BVOiAwIFBJ RDogMTM2NzUgYXQKPiAvZGF0YS9mYXN0L2wvay9pbmNsdWRlL2xpbnV4L2RtYS1mZW5jZS5oOjUw Mwo+IGk5MTVfcmVxdWVzdF9za2lwKzB4NzEvMHg4MAo+IFszMTg1MC42Njg0NzhdIE1vZHVsZXMg bGlua2VkIGluOgo+IFszMTg1MC42Njg0ODRdIENQVTogMCBQSUQ6IDEzNjc1IENvbW06IGt3b3Jr ZXIvMDozIE5vdCB0YWludGVkCj4gNC4yMC4wLXJjNSsgIzUKPiBbMzE4NTAuNjY4NDg3XSBIYXJk d2FyZSBuYW1lOiBMRU5PVk8gNDI4NzJXVS80Mjg3MldVLCBCSU9TIDhERVQ3NFdXCj4gKDEuNDQg KSAwMy8xMy8yMDE4Cj4gCj4gRG1lc2cgYW5kIC9zeXMvY2xhc3MvZHJtL2NhcmQwL2Vycm9yIGFy ZSBhdHRhY2hlZC4KPiAKPiBCZXN0IHJlZ2FyZHMsCj4gCQkJCQkJCQkJUGF2ZWwKLS0gCkpvb25h cyBMYWh0aW5lbgpPcGVuIFNvdXJjZSBHcmFwaGljcyBDZW50ZXIKSW50ZWwgQ29ycG9yYXRpb24K Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdm eCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xp c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo= 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=-0.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 A27F0C04EB8 for ; Mon, 10 Dec 2018 08:30:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 687E62081F for ; Mon, 10 Dec 2018 08:30:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 687E62081F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726614AbeLJIaN (ORCPT ); Mon, 10 Dec 2018 03:30:13 -0500 Received: from mga07.intel.com ([134.134.136.100]:59831 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726029AbeLJIaM (ORCPT ); Mon, 10 Dec 2018 03:30:12 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 10 Dec 2018 00:30:12 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,337,1539673200"; d="scan'208";a="100287309" Received: from jlahtine-mobl.fi.intel.com ([10.237.66.147]) by orsmga008.jf.intel.com with ESMTP; 10 Dec 2018 00:30:09 -0800 Message-ID: <76ccd79ddff183113a4cc972e6a8cc1c8bb29a05.camel@linux.intel.com> Subject: Re: v4.20-rc5+ on x220: Resetting chip for hang on rcs0 From: Joonas Lahtinen To: Pavel Machek Cc: kernel list , jani.nikula@linux.intel.com, rodrigo.vivi@intel.com, intel-gfx@lists.freedesktop.org, chris@chris-wilson.co.uk Date: Mon, 10 Dec 2018 10:30:08 +0200 In-Reply-To: <20181209111856.GA20366@amd> References: <20181108175803.GA10785@amd> <154279919462.20217.14259089584802660420@jlahtine-desk.ger.corp.intel.com> <20181121115449.GA32455@amd> <154296105546.7930.1457928786446716358@jlahtine-desk.ger.corp.intel.com> <20181124152352.GA9548@amd> <20181208111346.GA5535@amd> <20181208112447.GA9663@amd> <20181209111856.GA20366@amd> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5 (3.28.5-2.fc28) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 2018-12-09 at 12:18 +0100, Pavel Machek wrote: > Hi! > > Another day, another problem... but this one is different from the > previous hang, as machine survives. Please, file a bug. It says so even in the splat... Regards, Joonas > > Chromium was running with youtube video playing. > > [31850.666274] [drm] GPU hangs can indicate a bug anywhere in the > entire gfx stack, including userspace. > [31850.666277] [drm] Please file a _new_ bug report on > bugs.freedesktop.org against DRI -> DRM/Intel > [31850.666279] [drm] drm/i915 developers can then reassign to the > right component if it's not a kernel issue. > [31850.666282] [drm] The gpu crash dump is required to analyze gpu > hangs, so please always attach it. > [31850.666285] [drm] GPU crash dump saved to > /sys/class/drm/card0/error > [31850.666394] i915 0000:00:02.0: Resetting chip for hang on rcs0 > [31850.668474] WARNING: CPU: 0 PID: 13675 at > /data/fast/l/k/include/linux/dma-fence.h:503 > i915_request_skip+0x71/0x80 > [31850.668478] Modules linked in: > [31850.668484] CPU: 0 PID: 13675 Comm: kworker/0:3 Not tainted > 4.20.0-rc5+ #5 > [31850.668487] Hardware name: LENOVO 42872WU/42872WU, BIOS 8DET74WW > (1.44 ) 03/13/2018 > > Dmesg and /sys/class/drm/card0/error are attached. > > Best regards, > Pavel -- Joonas Lahtinen Open Source Graphics Center Intel Corporation