* [Bug 101164] New: nouveau 0000:01:00.0: DRM: failed to create kernel channel, -22
@ 2017-05-24 9:22 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-101164-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
0 siblings, 1 reply; 6+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-24 9:22 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 3455 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=101164
Bug ID: 101164
Summary: nouveau 0000:01:00.0: DRM: failed to create kernel
channel, -22
Product: Mesa
Version: 17.1
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/DRI/nouveau
Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Reporter: pachoramos1-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
QA Contact: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Created attachment 131463
--> https://bugs.freedesktop.org/attachment.cgi?id=131463&action=edit
dmesg
I see this error in dmesg output:
nouveau 0000:01:00.0: DRM: failed to create kernel channel, -22
This message is shown between this:
[ 0.990005] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG0.PEGP
handle
[ 0.990006] nouveau: detected PR support, will not use DSM
[ 0.990037] nouveau 0000:01:00.0: enabling device (0004 -> 0007)
[ 0.990171] nouveau 0000:01:00.0: NVIDIA GP107 (137000a1)
[ 1.025754] nouveau 0000:01:00.0: bios: version 86.07.3c.00.60
[ 1.082353] nouveau 0000:01:00.0: priv: HUB0: 00d054 00000007 (1a408216)
[ 1.082358] nouveau 0000:01:00.0: fb: 4096 MiB GDDR5
[ 1.084171] vga_switcheroo: enabled
[ 1.084254] [TTM] Zone kernel: Available graphics memory: 8033790 kiB
[ 1.084254] [TTM] Zone dma32: Available graphics memory: 2097152 kiB
[ 1.084255] [TTM] Initializing pool allocator
[ 1.084257] [TTM] Initializing DMA pool allocator
[ 1.084265] nouveau 0000:01:00.0: DRM: VRAM: 4096 MiB
[ 1.084266] nouveau 0000:01:00.0: DRM: GART: 1048576 MiB
[ 1.084267] nouveau 0000:01:00.0: DRM: BIT table 'A' not found
[ 1.084268] nouveau 0000:01:00.0: DRM: BIT table 'L' not found
[ 1.084269] nouveau 0000:01:00.0: DRM: TMDS table version 2.0
[ 1.084270] nouveau 0000:01:00.0: DRM: DCB version 4.1
[ 1.084272] nouveau 0000:01:00.0: DRM: DCB outp 00: 02022f62 00020010
[ 1.084273] nouveau 0000:01:00.0: DRM: DCB conn 02: 00010261
[ 1.084274] nouveau 0000:01:00.0: DRM: DCB conn 04: 01000446
[ 1.084275] nouveau 0000:01:00.0: DRM: DCB conn 05: 02000546
[ 1.084276] nouveau 0000:01:00.0: DRM: Pointer to flat panel table invalid
[ 1.107611] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.107612] [drm] Driver supports precise vblank timestamp query.
[ 1.267495] fbcon: inteldrmfb (fb0) is primary device
[ 1.425033] nouveau 0000:01:00.0: DRM: failed to create kernel channel, -22
[ 1.426516] [drm] Cannot find any crtc or sizes - going 1024x768
[ 1.428296] nouveau 0000:01:00.0: DRM: allocated 1024x768 fb: 0x60000, bo
ffff88046c748000
[ 1.668461] clocksource: Switched to clocksource tsc
[ 2.406679] Console: switching to colour frame buffer device 240x67
[ 2.423231] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 2.423357] nouveau 0000:01:00.0: fb1: nouveaufb frame buffer device
[ 2.423364] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on
minor 1
I am running kernel-4.11.2 and xorg-server-1.19.3. I attach the full dmesg
output and config file
Thanks a lot for your help
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 101164] nouveau 0000:01:00.0: DRM: failed to create kernel channel, -22
[not found] ` <bug-101164-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
@ 2017-05-24 9:22 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-24 10:26 ` [Bug 101164] [GP107] Failed " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-24 9:22 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 372 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=101164
--- Comment #1 from Pacho Ramos <pachoramos1-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> ---
Created attachment 131464
--> https://bugs.freedesktop.org/attachment.cgi?id=131464&action=edit
config.gz
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 101164] [GP107] Failed to create kernel channel, -22
[not found] ` <bug-101164-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2017-05-24 9:22 ` [Bug 101164] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2017-05-24 10:26 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-24 11:34 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-24 10:26 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 1214 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=101164
Pierre Moreau <pierre.morrow-GANU6spQydw@public.gmane.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Product|Mesa |xorg
Status|NEW |RESOLVED
QA Contact|nouveau-PD4FTy7X32lNgt0PjOBp93rCq3LdnpKM@public.gmane.org |xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
|rg |
Version|17.1 |unspecified
Summary|nouveau 0000:01:00.0: DRM: |[GP107] Failed to create
|failed to create kernel |kernel channel, -22
|channel, -22 |
Component|Drivers/DRI/nouveau |Driver/nouveau
--- Comment #2 from Pierre Moreau <pierre.morrow-GANU6spQydw@public.gmane.org> ---
This should be fixed in 4.12, which has acceleration support for GP10x cards.
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 101164] [GP107] Failed to create kernel channel, -22
[not found] ` <bug-101164-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2017-05-24 9:22 ` [Bug 101164] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-24 10:26 ` [Bug 101164] [GP107] Failed " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2017-05-24 11:34 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-24 15:02 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-24 15:31 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-24 11:34 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 437 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=101164
--- Comment #3 from Pacho Ramos <pachoramos1-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> ---
Ah, nice thanks, I thought 4.11.x was including needed fixes (well, I only need
nouveau support to try to make my HDMI output work with reverse PRIME). I guess
I will need to wait a bit more then :)
See you
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 101164] [GP107] Failed to create kernel channel, -22
[not found] ` <bug-101164-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
` (2 preceding siblings ...)
2017-05-24 11:34 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2017-05-24 15:02 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-24 15:31 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-24 15:02 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 594 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=101164
--- Comment #4 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> ---
(In reply to Pacho Ramos from comment #3)
> Ah, nice thanks, I thought 4.11.x was including needed fixes (well, I only
> need nouveau support to try to make my HDMI output work with reverse PRIME).
> I guess I will need to wait a bit more then :)
>
> See you
In that case, you don't need acceleration support. Ignore that "failed to
create kernel channel" error.
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 101164] [GP107] Failed to create kernel channel, -22
[not found] ` <bug-101164-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
` (3 preceding siblings ...)
2017-05-24 15:02 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2017-05-24 15:31 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-24 15:31 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 375 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=101164
--- Comment #5 from Pacho Ramos <pachoramos1-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> ---
OK, I will then try to focus on why xorg server is crashing for me each time I
try to effectively get the reverse prime to work ;)
Best regards!
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2017-05-24 9:22 [Bug 101164] New: nouveau 0000:01:00.0: DRM: failed to create kernel channel, -22 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-101164-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2017-05-24 9:22 ` [Bug 101164] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-24 10:26 ` [Bug 101164] [GP107] Failed " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-24 11:34 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-24 15:02 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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