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Message-ID: <20150922151355.GX3383@phenom.ffwll.local> Date: Tue, 22 Sep 2015 17:13:55 +0200 From: Daniel Vetter <daniel@...ll.ch> To: Jesse Barnes <jbarnes@...tuousgeek.org> Cc: Dave Jones <davej@...emonkey.org.uk>, Dave Airlie <airlied@...ux.ie>, Linus Torvalds <torvalds@...ux-foundation.org>, DRI mailing list <dri-devel@...ts.freedesktop.org>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, Daniel Vetter <daniel.vetter@...el.com>, Jani Nikula <jani.nikula@...ux.intel.com>, intel-gfx <intel-gfx@...ts.freedesktop.org>, "Lankhorst, Maarten" <maarten.lankhorst@...el.com>, "Roper, Matthew D" <matthew.d.roper@...el.com>, Jairo Miramontes <jairo.daniel.miramontes.caton@...el.com> Subject: [regression] [git pull] drm for 4.3 On Tue, Sep 22, 2015 at 08:00:17AM -0700, Jesse Barnes wrote: > Cc'ing Maarten and Matt; I'm guessing this may be related to one of > their recent patches. Adding Jairo to track this regression. -Daniel > > Jesse > > On 09/21/2015 11:48 AM, Dave Jones wrote: > > On Mon, Sep 07, 2015 at 02:45:59PM -0400, Dave Jones wrote: > > > On Fri, Sep 04, 2015 at 11:40:53PM +0100, Dave Airlie wrote: > > > > > > > > Hi Linus, > > > > > > > > This is the main pull request for the drm for 4.3. Nouveau is probably the biggest > > > > amount of changes in here, since it missed 4.2. Highlights below, along with the usual > > > > bunch of fixes. There are a few minor conflicts with your tree but nothing > > > > you can't handle. All stuff outside drm should have applicable acks. > > > > > > > > Highlights: > > > > > > > > ... > > > > i915: > > > > Skylake support enabled by default > > > > legacy modesetting using atomic infrastructure > > > > Skylake fixes > > > > GEN9 workarounds > > > > > > Since this merge, I'm seeing this twice during boot.. > > > > And still there in -rc2. Several other people reported this too, > > and they also got no reponse. > > > > I'll start bisecting when I get home tonight. It shouldn't be too hard, > > as 4.2 was fine. > > > > Dave > > > > > ------------[ cut here ]------------ > > > WARNING: CPU: 0 PID: 6 at drivers/gpu/drm/i915/intel_display.c:1377 assert_planes_disabled+0xdf/0x140() > > > plane A assertion failure, should be disabled but not > > > CPU: 0 PID: 6 Comm: kworker/u8:0 Not tainted 4.2.0-think+ #9 > > > Workqueue: events_unbound async_run_entry_fn > > > 0000000000000561 ffff88050392b6f8 ffffffff8d7dccce ffff88050392b740 > > > ffff88050392b730 ffffffff8d079ee2 ffff880500a60000 0000000000000000 > > > 0000000000000000 0000000000000000 ffff8805008e99c8 ffff88050392b790 > > > Call Trace: > > > [<ffffffff8d7dccce>] dump_stack+0x4e/0x79 > > > [<ffffffff8d079ee2>] warn_slowpath_common+0x82/0xc0 > > > [<ffffffff8d079f6c>] warn_slowpath_fmt+0x4c/0x50 > > > [<ffffffff8d4ee6ff>] assert_planes_disabled+0xdf/0x140 > > > [<ffffffff8d4f7b5b>] intel_disable_pipe+0x4b/0x2c0 > > > [<ffffffff8d4f7e5a>] haswell_crtc_disable+0x8a/0x2e0 > > > [<ffffffff8d500e7f>] intel_atomic_commit+0xff/0x1320 > > > [<ffffffff8d4885be>] ? drm_atomic_check_only+0x21e/0x550 > > > [<ffffffff8d488927>] drm_atomic_commit+0x37/0x60 > > > [<ffffffff8d463c95>] drm_atomic_helper_set_config+0x1c5/0x430 > > > [<ffffffff8d477c95>] drm_mode_set_config_internal+0x65/0x110 > > > [<ffffffff8d4666fe>] restore_fbdev_mode+0xbe/0xe0 > > > [<ffffffff8d468565>] drm_fb_helper_restore_fbdev_mode_unlocked+0x25/0x70 > > > [<ffffffff8d4685dd>] drm_fb_helper_set_par+0x2d/0x50 > > > [<ffffffff8d517a1a>] intel_fbdev_set_par+0x1a/0x60 > > > [<ffffffff8d3aeb45>] fbcon_init+0x545/0x5d0 > > > [<ffffffff8d42d68a>] visual_init+0xca/0x130 > > > [<ffffffff8d42f495>] do_bind_con_driver+0x1c5/0x3b0 > > > [<ffffffff8d42f9b9>] do_take_over_console+0x149/0x1a0 > > > [<ffffffff8d3aa9e7>] do_fbcon_takeover+0x57/0xb0 > > > [<ffffffff8d3af5ec>] fbcon_event_notify+0x66c/0x760 > > > [<ffffffff8d09e06e>] notifier_call_chain+0x3e/0xb0 > > > [<ffffffff8d09e26d>] __blocking_notifier_call_chain+0x4d/0x70 > > > [<ffffffff8d09e2a6>] blocking_notifier_call_chain+0x16/0x20 > > > [<ffffffff8d3b4d8b>] fb_notifier_call_chain+0x1b/0x20 > > > [<ffffffff8d3b7097>] register_framebuffer+0x1e7/0x300 > > > [<ffffffff8d468852>] drm_fb_helper_initial_config+0x252/0x3e0 > > > [<ffffffff8d5184cb>] intel_fbdev_initial_config+0x1b/0x20 > > > [<ffffffff8d0a02fa>] async_run_entry_fn+0x4a/0x140 > > > [<ffffffff8d09645d>] process_one_work+0x1fd/0x670 > > > [<ffffffff8d0963cc>] ? process_one_work+0x16c/0x670 > > > [<ffffffff8d09691e>] worker_thread+0x4e/0x450 > > > [<ffffffff8d0968d0>] ? process_one_work+0x670/0x670 > > > [<ffffffff8d09ccc1>] kthread+0x101/0x120 > > > [<ffffffff8d09cbc0>] ? kthread_create_on_node+0x250/0x250 > > > [<ffffffff8d7e764f>] ret_from_fork+0x3f/0x70 > > > [<ffffffff8d09cbc0>] ? kthread_create_on_node+0x250/0x250 > > > ---[ end trace 54cab2e0c772d5d9 ]--- > > > > > > > > > 00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200 v3 Processor Integrated Graphics Controller (rev 06) > > > > _______________________________________________ > > Intel-gfx mailing list > > Intel-gfx@...ts.freedesktop.org > > http://lists.freedesktop.org/mailman/listinfo/intel-gfx > > > > _______________________________________________ > dri-devel mailing list > dri-devel@...ts.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/dri-devel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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