* [Bug 104784] New: Unable to do reclocking manually
@ 2018-01-25 7:16 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-104784-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
0 siblings, 1 reply; 4+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-01-25 7:16 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
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https://bugs.freedesktop.org/show_bug.cgi?id=104784
Bug ID: 104784
Summary: Unable to do reclocking manually
Product: xorg
Version: unspecified
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Reporter: berillions-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
Hi,
I have a laptop with Optimus technology, my Nvidia card is a GTX 640MX. I use
Debian Unstable x86_64 with nouveau 1.0.15 and Mesa 17.3.3
Unfortunatly, it's impossible to do reclocking with Nouveau and my GPU.
When i launch "cat /sys/kernel/debug/dri/1/pstate", i have these results :
07: core 270-405 MHz memory 648 MHz
0a: core 270-601 MHz memory 1600 MHz
0f: core 270-614 MHz memory 2800 MHz
AC: core 0 MHz memory 0 MHz
------
It's anormal to have these line "AC: core 0 MHz memory 0 MHz", right ?
Because when i set "echo 0f > /sys/kernel/debug/dri/1/pstate", the console (not
the system) hangs. And when i launch a game (Tyranny), it does not work.
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^ permalink raw reply [flat|nested] 4+ messages in thread[parent not found: <bug-104784-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>]
* [Bug 104784] Unable to do reclocking manually [not found] ` <bug-104784-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> @ 2018-01-25 9:39 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2018-01-25 10:40 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2019-12-04 9:35 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-01-25 9:39 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 1148 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=104784 --- Comment #1 from Pierre Moreau <pierre.morrow-GANU6spQydw@public.gmane.org> --- Hello, > AC: core 0 MHz memory 0 MHz means your GPU is actually suspended: since you have an Optimus configuration, the NVIDIA GPU will suspend automatically if it hasn’t received any work to do in a short while. Try for example to run `DRI_PRIME=1 glxgears`, keep it running and reissue the cat command: you should not see actual clocks for on the AC line. Have a look at https://nouveau.freedesktop.org/wiki/Optimus/ to learn how to configure Prime. As for the system hang when trying to reclock a suspended GPU, patches have been sent to the Nouveau mailing list, but haven’t been merged yet. You can find them here: https://github.com/karolherbst/nouveau/commits/clk_cleanup_for_real > And when i launch a game (Tyranny), it does not work. What is not working? If you didn’t specify anything, the game should run on the “primary” GPU by default, which quite often tends to be the Intel GPU. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2083 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 104784] Unable to do reclocking manually [not found] ` <bug-104784-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2018-01-25 9:39 ` [Bug 104784] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-01-25 10:40 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2019-12-04 9:35 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-01-25 10:40 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 1949 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=104784 --- Comment #2 from Max <berillions-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> --- (In reply to Pierre Moreau from comment #1) > Hello, > > > AC: core 0 MHz memory 0 MHz > > means your GPU is actually suspended: since you have an Optimus > configuration, the NVIDIA GPU will suspend automatically if it hasn’t > received any work to do in a short while. Try for example to run > `DRI_PRIME=1 glxgears`, keep it running and reissue the cat command: you > should not see actual clocks for on the AC line. > Have a look at https://nouveau.freedesktop.org/wiki/Optimus/ to learn how to > configure Prime. > > As for the system hang when trying to reclock a suspended GPU, patches have > been sent to the Nouveau mailing list, but haven’t been merged yet. You can > find them here: > https://github.com/karolherbst/nouveau/commits/clk_cleanup_for_real I added to my ~/.xinitrc this line « xrandr --setprovideroffloadsink nouveau Intel » I see correctly the Intel GPU when i launch « glxinfo | grep « OpenGL vendor string » » and the Nvidia GPU if i add DRI_PRIME=1. > > And when i launch a game (Tyranny), it does not work. > > What is not working? If you didn’t specify anything, the game should run on > the “primary” GPU by default, which quite often tends to be the Intel GPU. In fact the games runs with Nouveau and DRI_PRIME=1. It does not work after to do the reclocking => the game’s process exist but the game’s window does not appear. Are you French, if yes it’s easiest to explain : Lorsque je lance la commande pour faire le reclocking, je n’ai plus accès au prompt, comme si la commande continue de travailler en arrière plan. Si je verifie l’état de pstate dans une autre commande, le reclocking a l’air d’avoir été fait. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2967 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 104784] Unable to do reclocking manually [not found] ` <bug-104784-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2018-01-25 9:39 ` [Bug 104784] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2018-01-25 10:40 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-12-04 9:35 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-12-04 9:35 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 871 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=104784 Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |MOVED Status|NEW |RESOLVED --- Comment #3 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 closed from further activity. 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/404. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2367 bytes --] [-- Attachment #2: Type: text/plain, Size: 153 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
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2018-01-25 7:16 [Bug 104784] New: Unable to do reclocking manually bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-104784-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2018-01-25 9:39 ` [Bug 104784] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-01-25 10:40 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04 9:35 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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