From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nikola Pajkovsky Subject: WARNING: at drivers/gpu/drm/i915/i915_gem.c:3437 i915_gem_object_pin+0x151/0x1a0() Date: Tue, 11 Dec 2012 13:31:36 +0100 Message-ID: <87vcc8vkgn.fsf@redhat.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Daniel Vetter , David Airlie , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org Hey folks, looks like we still have some oops in i915. i915 maintainers do you have any ideas what's going on? I will try to trigger that oops later today and provide more information. [10733.442608] WARNING: at drivers/gpu/drm/i915/i915_gem.c:3437 i915_gem_object_pin+0x151/0x1a0() [10733.442612] Hardware name: 4243BQ9 [10733.442615] Modules linked in: kvm_intel kvm [10733.442632] Pid: 1361, comm: X Not tainted 3.7.0 #19 [10733.442635] Call Trace: [10733.442650] [] warn_slowpath_common+0x7a/0xb0 [10733.442659] [] warn_slowpath_null+0x15/0x20 [10733.442669] [] i915_gem_object_pin+0x151/0x1a0 [10733.442679] [] i915_gem_object_pin_to_display_plane+0x5a/0x90 [10733.442689] [] ? i915_mutex_lock_interruptible+0x35/0xc0 [10733.442700] [] intel_pin_and_fence_fb_obj+0x50/0x130 [10733.442709] [] intel_gen6_queue_flip+0x3e/0x160 [10733.442719] [] intel_crtc_page_flip+0x1d2/0x370 [10733.442728] [] drm_mode_page_flip_ioctl+0x273/0x300 [10733.442738] [] drm_ioctl+0x2d0/0x520 [10733.442746] [] ? drm_mode_gamma_get_ioctl+0x120/0x120 [10733.442757] [] ? _raw_spin_unlock_irqrestore+0x5f/0x70 [10733.442768] [] ? del_timer+0x61/0x90 [10733.442779] [] ? rcu_cleanup_after_idle+0x24/0x40 [10733.442829] [] ? rcu_prepare_for_idle+0x1b6/0x300 [10733.442838] [] ? rcu_user_exit+0x69/0xc0 [10733.442847] [] do_vfs_ioctl+0x8a/0x2f0 [10733.442859] [] ? trace_hardirqs_on+0xd/0x10 [10733.442866] [] sys_ioctl+0x91/0xa0 [10733.442876] [] tracesys+0xe1/0xe6 -- Nikola