* [Bug 107167] New: constantly firing events while screen attached to NVIDIA card is disabled
@ 2018-07-09 14:10 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-107167-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
0 siblings, 1 reply; 8+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-07-09 14:10 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 1710 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=107167
Bug ID: 107167
Summary: constantly firing events while screen attached to
NVIDIA card is disabled
Product: xorg
Version: unspecified
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Reporter: sam-qkiumcfQ8OTe9xe1eoZjHA@public.gmane.org
QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
Created attachment 140522
--> https://bugs.freedesktop.org/attachment.cgi?id=140522&action=edit
output of 'udevadm monitor -p | ts' while screen is locked
I've got a Lenovo P50 with hybrid graphics cards:
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 530 (rev 06)
01:00.0 VGA compatible controller: NVIDIA Corporation GM107GLM [Quadro M2000M]
(rev a2)
The internal display is connected to the Intel card. External display ports are
wired to the NVIDIA card. I'm using the autobind-GPUs Xorg patch so that I
don't have to run `xrandr --setprovideroutputsource` in order to make the
external ports usable.
While I'm away from the system, the monitor gets blanked. While it's in this
state, I see many change events from the NVIDIA device (udevadm monitor output
attached). This exacerbates a memory leak in gnome-desktop that causes clients
to consume several GiB of memory after I come back to the laptop, having left
it idle over the weekend.
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 107167] constantly firing events while screen attached to NVIDIA card is disabled
[not found] ` <bug-107167-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
@ 2018-07-09 14:13 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-07-09 14:47 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-07-09 14:13 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 403 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=107167
--- Comment #1 from Sam Morris <sam-qkiumcfQ8OTe9xe1eoZjHA@public.gmane.org> ---
Created attachment 140523
--> https://bugs.freedesktop.org/attachment.cgi?id=140523&action=edit
kernel log
dmesg output, interest parts between 12:00 and 13:00 and 14:50 to 15:00.
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 107167] constantly firing events while screen attached to NVIDIA card is disabled
[not found] ` <bug-107167-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2018-07-09 14:13 ` [Bug 107167] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2018-07-09 14:47 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-07-09 16:01 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-07-09 14:47 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 900 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=107167
Roy <nouveau-NQbd8FSOZ1kdnm+yROfE0A@public.gmane.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |NEEDINFO
--- Comment #2 from Roy <nouveau-NQbd8FSOZ1kdnm+yROfE0A@public.gmane.org> ---
I suspect that more information could be useful. A good starting point would be
to attach:
- Your VBIOS (obtained from /sys/kernel/debug/dri/<number>/vbios.rom while the
GPU is powered on), and
- A full dmesg of a booting system.
Also: is this problem a regression from earlier kernels? If so, have you tried
to pinpoint which kernel change (version, but ideally commit) led to this
undesirable behaviour?
Thanks!
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 107167] constantly firing events while screen attached to NVIDIA card is disabled
[not found] ` <bug-107167-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2018-07-09 14:13 ` [Bug 107167] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-07-09 14:47 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2018-07-09 16:01 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-07-09 16:04 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-07-09 16:01 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 706 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=107167
--- Comment #3 from Sam Morris <sam-qkiumcfQ8OTe9xe1eoZjHA@public.gmane.org> ---
Created attachment 140524
--> https://bugs.freedesktop.org/attachment.cgi?id=140524&action=edit
vbios.com
I'm not sure if the card currently counts as 'powered on' given:
# cat /sys/kernel/debug/vgaswitcheroo/switch
0:IGD:+:Pwr:0000:00:02.0
1:DIS: :DynPwr:0000:01:00.0
But here's my current vbios.rom file anyway. If you need me to somehow power
the card up and try again then let me know (I'm not sure how to do that -
writing "ON" to the file doesn't change the output).
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 107167] constantly firing events while screen attached to NVIDIA card is disabled
[not found] ` <bug-107167-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
` (2 preceding siblings ...)
2018-07-09 16:01 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2018-07-09 16:04 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-07-09 16:12 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-07-09 16:04 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 702 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=107167
Sam Morris <sam-qkiumcfQ8OTe9xe1eoZjHA@public.gmane.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #140523|0 |1
is obsolete| |
--- Comment #4 from Sam Morris <sam-qkiumcfQ8OTe9xe1eoZjHA@public.gmane.org> ---
Created attachment 140527
--> https://bugs.freedesktop.org/attachment.cgi?id=140527&action=edit
full kernel log
Here's 'journalctl -k' which goes back to the system boot.
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 107167] constantly firing events while screen attached to NVIDIA card is disabled
[not found] ` <bug-107167-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
` (3 preceding siblings ...)
2018-07-09 16:04 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2018-07-09 16:12 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-08-28 9:59 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04 9:43 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-07-09 16:12 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 1209 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=107167
Sam Morris <sam-qkiumcfQ8OTe9xe1eoZjHA@public.gmane.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|1 |0
Status|NEEDINFO |UNCONFIRMED
--- Comment #5 from Sam Morris <sam-qkiumcfQ8OTe9xe1eoZjHA@public.gmane.org> ---
As for a working kernel version: I apologize for not mentioning that I'm using
4.17.3.
Linux version 4.17.0-1-amd64 (debian-kernel-0aAXYlwwYIJuHlm7Suoebg@public.gmane.org) (gcc version
7.3.0 (Debian 7.3.0-24)) #1 SMP Debian 4.17.3-1 (2018-07-02)
While I do have 4.16.16 on the system as well, I'm almost certain that I've
seen this behaviour since I first started using this laptop, with much older
kernels (well, at least 4.14... maybe 4.9). I remember looking into a this
gnome-settings-daemon memory leak back then, but never got to the bottom of it
because frankly the laptop was just not stable enough to stay up long enough to
reproduce the problem!
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 107167] constantly firing events while screen attached to NVIDIA card is disabled
[not found] ` <bug-107167-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
` (4 preceding siblings ...)
2018-07-09 16:12 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2018-08-28 9:59 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04 9:43 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-08-28 9:59 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 437 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=107167
--- Comment #6 from Sam Morris <sam-qkiumcfQ8OTe9xe1eoZjHA@public.gmane.org> ---
I haven't seen this since installing a newer kernel from Debian (4.17.14) and
rebooting. Prior to the reboot I was running 4.17.8 and did observe the
problem.
I'll resolve this bug when I'm sure the problem is gone.
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^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 107167] constantly firing events while screen attached to NVIDIA card is disabled
[not found] ` <bug-107167-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
` (5 preceding siblings ...)
2018-08-28 9:59 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2019-12-04 9:43 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
6 siblings, 0 replies; 8+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-12-04 9:43 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 871 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=107167
Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |MOVED
--- Comment #7 from Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> ---
-- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been
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You can subscribe and participate further through the new bug through this link
to our GitLab instance:
https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/443.
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2018-07-09 14:10 [Bug 107167] New: constantly firing events while screen attached to NVIDIA card is disabled bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-107167-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2018-07-09 14:13 ` [Bug 107167] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-07-09 14:47 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-07-09 16:01 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-07-09 16:04 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-07-09 16:12 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-08-28 9:59 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04 9:43 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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