From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751643AbdL2TlY (ORCPT ); Fri, 29 Dec 2017 14:41:24 -0500 Received: from mga06.intel.com ([134.134.136.31]:43252 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751318AbdL2TlX (ORCPT ); Fri, 29 Dec 2017 14:41:23 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.45,477,1508828400"; d="scan'208";a="15382523" From: Jani Nikula To: Mike Keehan , "linux-kernel\@vger.kernel.org" , dri-devel Subject: Re: GPF with kernel 4.15-rc1, and display locks up In-Reply-To: <20171127110717.7e670298.mike@keehan.net> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20171127110717.7e670298.mike@keehan.net> Date: Fri, 29 Dec 2017 21:41:19 +0200 Message-ID: <87608pz5i8.fsf@intel.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 27 Nov 2017, Mike Keehan wrote: > I am getting a General Protection Fault on 4.15-rc1, and the X11 screen > locks up. Catching up with some old mails... Is this still an issue? Please file a bug at [1]. BR, Jani. [1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel > > > Nov 27 10:16:37 babelfish kernel: Call Trace: > Nov 27 10:16:37 babelfish kernel: ? > __i915_gem_object_flush_for_display+0x13/0x40 [i915] > Nov 27 10:16:37 babelfish kernel: > i915_gem_object_wait_priority+0xb2/0x170 [i915] > Nov 27 10:16:37 babelfish kernel: intel_prepare_plane_fb+0x16e/0x2e0 > [i915] > Nov 27 10:16:37 babelfish kernel: > drm_atomic_helper_prepare_planes+0x4c/0xd0 > Nov 27 10:16:37 babelfish kernel: intel_atomic_commit+0xa3/0x280 [i915] > Nov 27 10:16:37 babelfish kernel: drm_atomic_helper_page_flip+0x7c/0x90 > Nov 27 10:16:37 babelfish kernel: drm_mode_page_flip_ioctl+0x4c2/0x530 > Nov 27 10:16:37 babelfish kernel: ? drm_mode_cursor2_ioctl+0x10/0x10 > Nov 27 10:16:37 babelfish kernel: drm_ioctl_kernel+0x59/0xb0 > Nov 27 10:16:37 babelfish kernel: drm_ioctl+0x2cb/0x380 > Nov 27 10:16:37 babelfish kernel: ? drm_mode_cursor2_ioctl+0x10/0x10 > Nov 27 10:16:37 babelfish kernel: ? vfs_writev+0xb9/0x110 > Nov 27 10:16:37 babelfish kernel: do_vfs_ioctl+0xa1/0x610 > Nov 27 10:16:37 babelfish kernel: SyS_ioctl+0x74/0x80 > Nov 27 10:16:37 babelfish kernel: entry_SYSCALL_64_fastpath+0x13/0x6c > > I have attached the full GPF trace. > > (Haven't tried to login with ssh yet.) > > Mike. > > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel -- Jani Nikula, Intel Open Source Technology Center