92561 – [i915] drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x177/0x180() vblank not available on crtc 1, ret=-22

Bug 92561 - [i915] drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x177/0x180() vblank not available on crtc 1, ret=-22

Summary: [i915] drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x177/0x180() vblan...

Status:	CLOSED DUPLICATE of bug 92171

Alias:	None

Product:	Drivers
Classification:	Unclassified
Component:	Video(DRI - Intel) (show other bugs)
Hardware:	x86-64 Linux

Importance:	P1 normal
Assignee:	intel-gfx-bugs@lists.freedesktop.org

URL:
Keywords:

Depends on:
Blocks:

Reported:	2015-02-03 14:19 UTC by Alan Bartlett
Modified:	2015-04-21 12:26 UTC (History)
CC List:	4 users (show)

See Also:
Kernel Version:	3.19-rc7
Subsystem:
Regression:	No
Bisected commit-id:

Attachments
Call Traces (6.00 KB, text/plain) 2015-02-03 14:19 UTC, Alan Bartlett	Details
dmesg (66.11 KB, text/plain) 2015-02-03 14:20 UTC, Alan Bartlett	Details
lspci -nnv (884 bytes, text/plain) 2015-02-03 14:20 UTC, Alan Bartlett	Details
uname -a (108 bytes, text/plain) 2015-02-03 14:21 UTC, Alan Bartlett	Details
Add an attachment (proposed patch, testcase, etc.)

Description Alan Bartlett 2015-02-03 14:19:40 UTC

Created attachment 165671 [details]
Call Traces

drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x177/0x180()
vblank not available on crtc 1, ret=-22

Hardware --

00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) (prog-if 00 [VGA controller])
	Subsystem: Dell Device [1028:0263]
	Flags: bus master, fast devsel, latency 0, IRQ 27
	Memory at f6c00000 (64-bit, non-prefetchable) [size=4M]
	Memory at e0000000 (64-bit, prefetchable) [size=256M]
	I/O ports at efe8 [size=8]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [d0] Power Management version 3
	Kernel driver in use: i915

00:02.1 Display controller [0380]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a43] (rev 07)
	Subsystem: Dell Device [1028:0263]
	Flags: bus master, fast devsel, latency 0
	Memory at f6b00000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: [d0] Power Management version 3

Traces --

------------[ cut here ]------------
WARNING: CPU: 0 PID: 55 at drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x177/0x180()
vblank not available on crtc 1, ret=-22
Modules linked in: i915 drm_kms_helper video
CPU: 0 PID: 55 Comm: kworker/u4:2 Not tainted 3.19.0-0.rc7.el6.elrepo.x86_64 #1
Hardware name: Dell Inc. Latitude E5500                  /0DW633, BIOS A19 06/13/2013
Workqueue: events_unbound async_run_entry_fn
 0000000000000461 ffff8800378ef828 ffffffff81674f02 0000000000000461
 ffff8800378ef878 ffff8800378ef868 ffffffff81074b65 ffff8800378ef8c8
 0000000000000001 ffff880037c3a800 ffff8800d8a30000 0000000000000001
Call Trace:
 [<ffffffff81674f02>] dump_stack+0x48/0x5e
 [<ffffffff81074b65>] warn_slowpath_common+0x95/0xe0
 [<ffffffff81074c66>] warn_slowpath_fmt+0x46/0x70
 [<ffffffff81429a47>] drm_wait_one_vblank+0x177/0x180
 [<ffffffffa0086b03>] ? gen4_read32+0x53/0xc0 [i915]
 [<ffffffffa00d8cdf>] intel_enable_tv+0x2f/0x70 [i915]
 [<ffffffffa00a42a6>] i9xx_crtc_enable+0x1e6/0x240 [i915]
 [<ffffffffa00a2e98>] __intel_set_mode+0x4b8/0x650 [i915]
 [<ffffffffa00a9317>] intel_set_mode+0x77/0xa0 [i915]
 [<ffffffffa00a7fc8>] ? __intel_framebuffer_create+0x58/0xf0 [i915]
 [<ffffffffa00a9865>] intel_get_load_detect_pipe+0x3f5/0x540 [i915]
 [<ffffffffa00d910f>] intel_tv_detect+0xcf/0x200 [i915]
 [<ffffffffa000fd93>] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x420 [drm_kms_helper]
 [<ffffffffa000fee3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
 [<ffffffffa001a842>] drm_fb_helper_initial_config+0x72/0xe0 [drm_kms_helper]
 [<ffffffffa00b4f2b>] intel_fbdev_initial_config+0x1b/0x20 [i915]
 [<ffffffff81094c4f>] async_run_entry_fn+0x3f/0x100
 [<ffffffff8108d185>] process_one_work+0x145/0x450
 [<ffffffff8108d5b2>] worker_thread+0x122/0x420
 [<ffffffff81675396>] ? __schedule+0x376/0x700
 [<ffffffff8108d490>] ? process_one_work+0x450/0x450
 [<ffffffff810923ee>] kthread+0xce/0xf0
 [<ffffffff81092320>] ? kthread_freezable_should_stop+0x70/0x70
 [<ffffffff816792bc>] ret_from_fork+0x7c/0xb0
 [<ffffffff81092320>] ? kthread_freezable_should_stop+0x70/0x70
---[ end trace 5c4f87918ff2baee ]---

------------[ cut here ]------------
WARNING: CPU: 0 PID: 122 at drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x177/0x180()
vblank not available on crtc 1, ret=-22
Modules linked in: i915 drm_kms_helper video
CPU: 0 PID: 122 Comm: plymouthd Tainted: G        W      3.19.0-0.rc7.el6.elrepo.x86_64 #1
Hardware name: Dell Inc. Latitude E5500                  /0DW633, BIOS A19 06/13/2013
 0000000000000461 ffff88011a2037d8 ffffffff81674f02 0000000000000461
 ffff88011a203828 ffff88011a203818 ffffffff81074b65 0000000000000000
 0000000000000001 ffff880037c3a800 ffff8800d8a30000 0000000000000001
Call Trace:
 [<ffffffff81674f02>] dump_stack+0x48/0x5e
 [<ffffffff81074b65>] warn_slowpath_common+0x95/0xe0
 [<ffffffff81074c66>] warn_slowpath_fmt+0x46/0x70
 [<ffffffff81429a47>] drm_wait_one_vblank+0x177/0x180
 [<ffffffffa0086b03>] ? gen4_read32+0x53/0xc0 [i915]
 [<ffffffffa00d8cdf>] intel_enable_tv+0x2f/0x70 [i915]
 [<ffffffffa00a42a6>] i9xx_crtc_enable+0x1e6/0x240 [i915]
 [<ffffffffa00a2e98>] __intel_set_mode+0x4b8/0x650 [i915]
 [<ffffffffa00a9317>] intel_set_mode+0x77/0xa0 [i915]
 [<ffffffffa00a7fc8>] ? __intel_framebuffer_create+0x58/0xf0 [i915]
 [<ffffffffa00a9865>] intel_get_load_detect_pipe+0x3f5/0x540 [i915]
 [<ffffffffa00d910f>] intel_tv_detect+0xcf/0x200 [i915]
 [<ffffffffa000fd93>] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x420 [drm_kms_helper]
 [<ffffffff81432b1b>] ? _object_find+0x8b/0xc0
 [<ffffffffa000fee3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
 [<ffffffff8143763c>] drm_mode_getconnector+0x41c/0x470
 [<ffffffff811ca9c7>] ? do_huge_pmd_anonymous_page+0x107/0x280
 [<ffffffff8142881e>] drm_ioctl+0x2de/0x650
 [<ffffffff81437220>] ? drm_mode_getproperty_ioctl+0x270/0x270
 [<ffffffff810a5370>] ? __dequeue_entity+0x30/0x50
 [<ffffffff811ef8a3>] do_vfs_ioctl+0x73/0x3b0
 [<ffffffff8127ce4f>] ? selinux_file_ioctl+0x4f/0xf0
 [<ffffffff811efc81>] SyS_ioctl+0xa1/0xb0
 [<ffffffff81679369>] system_call_fastpath+0x12/0x17
---[ end trace 5c4f87918ff2baef ]---

------------[ cut here ]------------
WARNING: CPU: 0 PID: 122 at drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x177/0x180()
vblank not available on crtc 1, ret=-22
Modules linked in: i915 drm_kms_helper video
CPU: 0 PID: 122 Comm: plymouthd Tainted: G        W      3.19.0-0.rc7.el6.elrepo.x86_64 #1
Hardware name: Dell Inc. Latitude E5500                  /0DW633, BIOS A19 06/13/2013
 0000000000000461 ffff88011a2037d8 ffffffff81674f02 0000000000000461
 ffff88011a203828 ffff88011a203818 ffffffff81074b65 ffff88011a203878
 0000000000000001 ffff880037c3a800 ffff8800d8a30000 0000000000000001
Call Trace:
 [<ffffffff81674f02>] dump_stack+0x48/0x5e
 [<ffffffff81074b65>] warn_slowpath_common+0x95/0xe0
 [<ffffffff81074c66>] warn_slowpath_fmt+0x46/0x70
 [<ffffffff81429a47>] drm_wait_one_vblank+0x177/0x180
 [<ffffffffa0086b03>] ? gen4_read32+0x53/0xc0 [i915]
 [<ffffffffa00d8cdf>] intel_enable_tv+0x2f/0x70 [i915]
 [<ffffffffa00a42a6>] i9xx_crtc_enable+0x1e6/0x240 [i915]
 [<ffffffffa00a2e98>] __intel_set_mode+0x4b8/0x650 [i915]
 [<ffffffffa00a9317>] intel_set_mode+0x77/0xa0 [i915]
 [<ffffffffa00a7fc8>] ? __intel_framebuffer_create+0x58/0xf0 [i915]
 [<ffffffffa00a9865>] intel_get_load_detect_pipe+0x3f5/0x540 [i915]
 [<ffffffffa00d910f>] intel_tv_detect+0xcf/0x200 [i915]
 [<ffffffff81167680>] ? find_get_entries+0xd0/0x130
 [<ffffffffa000fd93>] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x420 [drm_kms_helper]
 [<ffffffff81432b1b>] ? _object_find+0x8b/0xc0
 [<ffffffffa000fee3>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
 [<ffffffff8143763c>] drm_mode_getconnector+0x41c/0x470
 [<ffffffff8142881e>] drm_ioctl+0x2de/0x650
 [<ffffffff81437220>] ? drm_mode_getproperty_ioctl+0x270/0x270
 [<ffffffff811ef8a3>] do_vfs_ioctl+0x73/0x3b0
 [<ffffffff8127ce4f>] ? selinux_file_ioctl+0x4f/0xf0
 [<ffffffff811efc81>] SyS_ioctl+0xa1/0xb0
 [<ffffffff81679369>] system_call_fastpath+0x12/0x17
---[ end trace 5c4f87918ff2baf0 ]---

Comment 1 Alan Bartlett 2015-02-03 14:20:14 UTC

Created attachment 165681 [details]
dmesg

Comment 2 Alan Bartlett 2015-02-03 14:20:37 UTC

Created attachment 165691 [details]
lspci -nnv

Comment 3 Alan Bartlett 2015-02-03 14:21:03 UTC

Created attachment 165701 [details]
uname -a

Comment 4 Jani Nikula 2015-02-09 18:59:22 UTC


*** This bug has been marked as a duplicate of bug 92171 ***

Comment 5 Alan Bartlett 2015-02-09 19:31:02 UTC

I don't think "RESOLVED" is the correct status. Nothing has yet been resolved. 

I can, however, accept the "DUPLICATE" flag . . .

Comment 6 Alan Bartlett 2015-02-09 19:32:00 UTC

Setting as "CLOSED" / "DUPLICATE".

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