Bug 872907

Summary:	nouveau E[Xorg[650]] failed to idle channel 0xcccc0000 [Xorg[650]]
Product:	[openSUSE] openSUSE Tumbleweed	Reporter:	Martin Pluskal <mpluskal>
Component:	Kernel	Assignee:	E-mail List <kernel-maintainers>
Status:	RESOLVED DUPLICATE	QA Contact:	E-mail List <qa-bugs>
Severity:	Normal
Priority:	P5 - None	CC:	tiwai
Version:	13.2 Milestone 0
Target Milestone:	---
Hardware:	i386
OS:	openSUSE 13.2
Whiteboard:
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Martin Pluskal 2014-04-10 07:50:36 UTC

On openSUSE-Factory (current), there seem to be issues with nouveau:

[  297.785882] nouveau E[     DRM] GPU lockup - switching to software fbcon
[  312.812007] nouveau E[Xorg[650]] failed to idle channel 0xcccc0000 [Xorg[650]]
[  324.060001] BUG: soft lockup - CPU#0 stuck for 22s! [Xorg:650]
[  324.060002] Modules linked in: bnep bluetooth 6lowpan_iphc rfkill fuse iscsi_ibft iscsi_boot_sysfs af_packet asb100 hwmon_vid snd_wavefront ppdev snd_cs4236 snd_intel8x0 snd_opl3_lib snd_hwdep snd_wss_lib snd_ac97_codec snd_pcm snd_mpu401 snd_mpu401_uart snd_rawmidi snd_seq snd_seq_device snd_timer snd pcspkr serio_raw shpchp processor i2c_nforce2 ns558 gameport ac97_bus soundcore parport_pc parport dm_mod hid_generic usbhid hid btrfs xor raid6_pq sr_mod cdrom ata_generic nouveau video thermal_sys hwmon mxm_wmi wmi i2c_algo_bit sata_sil pata_amd firewire_ohci drm_kms_helper ttm drm i2c_core firewire_core crc_itu_t libata ohci_pci ohci_hcd ehci_pci ehci_hcd skge forcedeth usbcore usb_common floppy button sg
[  324.060002] CPU: 0 PID: 650 Comm: Xorg Not tainted 3.14.0-rc7-1-default #1
[  324.060002] Hardware name: ASUSTeK Computer INC. A7N8X-E/A7N8X-E, BIOS ASUS A7N8X-E Deluxe ACPI BIOS Rev 1013  11/12/2004
[  324.060002] task: f21a8150 ti: f39cc000 task.ti: f39cc000
[  324.060002] EIP: 0060:[<c049767a>] EFLAGS: 00003292 CPU: 0
[  324.060002] EIP is at ioread32+0x2a/0x30
[  324.060002] EAX: 000006fe EBX: f89f1940 ECX: 00000000 EDX: f8480048
[  324.060002] ESI: f3187740 EDI: f2cf7780 EBP: f210e880 ESP: f39cdcf0
[  324.060002]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[  324.060002] CR0: 8005003b CR2: aec87000 CR3: 00b5f000 CR4: 000007d0
[  324.060002] Stack:
[  324.060002]  f8995c03 f3187700 f898dfc1 00000000 000003e8 f21a8150 f2cf75c0 f898e2cd
[  324.060002]  f39cdd6c f210e880 00000000 f21a8150 000075c0 f2cf7780 f39cdd6c 00000000
[  324.060002]  f898e082 f2cf75c0 f210e880 f39cdd6c f898e7e9 00000000 f210e880 f20645a0
[  324.060002] Call Trace:
[  324.060002]  [<f8995c03>] nv10_fence_read+0x13/0x20 [nouveau]
[  324.060002]  [<f898dfc1>] nouveau_fence_update+0x41/0x60 [nouveau]
[  324.060002]  [<f898e2cd>] nouveau_fence_wait+0x1fd/0x530 [nouveau]
[  324.060002]  [<f898cbe5>] nouveau_channel_idle+0x65/0x80 [nouveau]
[  324.060002]  [<f898cc1e>] nouveau_channel_del+0x1e/0xc0 [nouveau]
[  324.060002]  [<f8994b29>] nouveau_abi16_chan_fini+0xe9/0x170 [nouveau]
[  324.060002]  [<f8994d73>] nouveau_abi16_fini+0x23/0x60 [nouveau]
[  324.060002]  [<f898bbfe>] nouveau_drm_preclose+0x2e/0x70 [nouveau]
[  324.060002]  [<f8791f3d>] drm_release+0x5d/0x500 [drm]
[  324.060002]  [<c0355d89>] __fput+0xa9/0x1e0
[  324.060002]  [<c025dee9>] task_work_run+0x89/0xa0
[  324.060002]  [<c0246971>] do_exit+0x261/0x920
[  324.060002]  [<c024708a>] do_group_exit+0x2a/0x80
[  324.060002]  [<c0253a7b>] get_signal_to_deliver+0x18b/0x5b0
[  324.060002]  [<c020199f>] do_signal+0x2f/0x7e0
[  324.060002]  [<c02021b5>] do_notify_resume+0x65/0x90
[  324.060002]  [<c06d0435>] work_notifysig+0x30/0x3b
[  324.060002]  [<b779e430>] 0xb779e42f
[  324.060002] Code: 90 3d ff ff 03 00 77 21 3d 00 00 01 00 76 0a 0f b7 d0 ed c3 90 8d 74 26 00 ba 55 90 87 c0 e8 2e ff ff ff b8 ff ff ff ff c3 8b 00 <c3> 90 8d 74 26 00 81 fa ff ff 03 00 89 d1 77 1e 81 fa 00 00 01
[  327.812005] nouveau E[Xorg[650]] failed to idle channel 0xcccc0000 [Xorg[650]]
[  327.816001] [sched_delayed] sched: RT throttling activated
[  343.048011] nouveau E[kwin[1427]] failed to idle channel 0xcccc0000 [kwin[1427]]
[  352.060000] BUG: soft lockup - CPU#0 stuck for 22s! [kwin:1427]
[  352.060001] Modules linked in: bnep bluetooth 6lowpan_iphc rfkill fuse iscsi_ibft iscsi_boot_sysfs af_packet asb100 hwmon_vid snd_wavefront ppdev snd_cs4236 snd_intel8x0 snd_opl3_lib snd_hwdep snd_wss_lib snd_ac97_codec snd_pcm snd_mpu401 snd_mpu401_uart snd_rawmidi snd_seq snd_seq_device snd_timer snd pcspkr serio_raw shpchp processor i2c_nforce2 ns558 gameport ac97_bus soundcore parport_pc parport dm_mod hid_generic usbhid hid btrfs xor raid6_pq sr_mod cdrom ata_generic nouveau video thermal_sys hwmon mxm_wmi wmi i2c_algo_bit sata_sil pata_amd firewire_ohci drm_kms_helper ttm drm i2c_core firewire_core crc_itu_t libata ohci_pci ohci_hcd ehci_pci ehci_hcd skge forcedeth usbcore usb_common floppy button sg
[  352.060001] CPU: 0 PID: 1427 Comm: kwin Not tainted 3.14.0-rc7-1-default #1
[  352.060001] Hardware name: ASUSTeK Computer INC. A7N8X-E/A7N8X-E, BIOS ASUS A7N8X-E Deluxe ACPI BIOS Rev 1013  11/12/2004
[  352.060001] task: d5d0f080 ti: d5cf0000 task.ti: d5cf0000
[  352.060001] EIP: 0060:[<c049767a>] EFLAGS: 00200292 CPU: 0
[  352.060001] EIP is at ioread32+0x2a/0x30
[  352.060001] EAX: 000000c1 EBX: f89f1940 ECX: 00000000 EDX: f8560048
[  352.060001] ESI: f3a27480 EDI: f3187400 EBP: f204e300 ESP: d5cf1cf0
[  352.060001]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[  352.060001] CR0: 8005003b CR2: b7750000 CR3: 32db0000 CR4: 000007d0
[  352.060001] Stack:
[  352.060001]  f8995c03 d5dcb7c0 f898dfc1 00000000 000003e8 d5d0f080 d5e9f640 f898e2cd
[  352.060001]  d5cf1d6c f204e300 00000000 d5d0f080 0000f640 f3187400 d5cf1d6c 00000000
[  352.060001]  f898e082 d5e9f640 f204e300 d5cf1d6c f898e7e9 00000000 f204e300 f58dc780
[  352.060001] Call Trace:
[  352.060001]  [<f8995c03>] nv10_fence_read+0x13/0x20 [nouveau]
[  352.060001]  [<f898dfc1>] nouveau_fence_update+0x41/0x60 [nouveau]
[  352.060001]  [<f898e2cd>] nouveau_fence_wait+0x1fd/0x530 [nouveau]
[  352.060001]  [<f898cbe5>] nouveau_channel_idle+0x65/0x80 [nouveau]
[  352.060001]  [<f898cc1e>] nouveau_channel_del+0x1e/0xc0 [nouveau]
[  352.060001]  [<f8994b29>] nouveau_abi16_chan_fini+0xe9/0x170 [nouveau]
[  352.060001]  [<f8994d73>] nouveau_abi16_fini+0x23/0x60 [nouveau]
[  352.060001]  [<f898bbfe>] nouveau_drm_preclose+0x2e/0x70 [nouveau]
[  352.060001]  [<f8791f3d>] drm_release+0x5d/0x500 [drm]
[  352.060001]  [<c0355d89>] __fput+0xa9/0x1e0
[  352.060001]  [<c025dee9>] task_work_run+0x89/0xa0
[  352.060001]  [<c0246971>] do_exit+0x261/0x920
[  352.060001]  [<c024708a>] do_group_exit+0x2a/0x80
[  352.060001]  [<c0253a7b>] get_signal_to_deliver+0x18b/0x5b0
[  352.060001]  [<c020199f>] do_signal+0x2f/0x7e0
[  352.060001]  [<c02021b5>] do_notify_resume+0x65/0x90
[  352.060001]  [<c06d0435>] work_notifysig+0x30/0x3b
[  352.060001]  [<b77d7430>] 0xb77d742f
[  352.060001] Code: 90 3d ff ff 03 00 77 21 3d 00 00 01 00 76 0a 0f b7 d0 ed c3 90 8d 74 26 00 ba 55 90 87 c0 e8 2e ff ff ff b8 ff ff ff ff c3 8b 00 <c3> 90 8d 74 26 00 81 fa ff ff 03 00 89 d1 77 1e 81 fa 00 00 01
[  358.048007] nouveau E[kwin[1427]] failed to idle channel 0xcccc0000 [kwin[1427]]
[  358.584526] nouveau  [     DRM] 0xE539: Parsing digital output script table

lspci |grep VGA
03:00.0 VGA compatible controller: NVIDIA Corporation NV36 [GeForce FX 5700] (rev a1)

It might be related to https://bugs.freedesktop.org/show_bug.cgi?id=70388

Comment 1 Takashi Iwai 2014-04-14 09:00:40 UTC

Likely a dup of bug 851394.

*** This bug has been marked as a duplicate of bug 851394 ***