* [Bug 101191] New: [NVC3] Vsync stops working after mode changes in nouveau DDX
@ 2017-05-25 17:35 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-101191-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
0 siblings, 1 reply; 7+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-25 17:35 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
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https://bugs.freedesktop.org/show_bug.cgi?id=101191
Bug ID: 101191
Summary: [NVC3] Vsync stops working after mode changes in
nouveau DDX
Product: xorg
Version: 7.7 (2012.06)
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Reporter: z411-92xyBwqrD4Mdnm+yROfE0A@public.gmane.org
QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
Hello,
I've encountered this weird issue where Vsync suddenly stops working after I
manipulate modes on the fly in some situations.
I could reproduce it in 4 different situations, and I've attached logs
respectively:
(1) Only 1 monitor connected to DVI. Any mode change (resolution or refresh
rate) will trigger the issue. (term_1.txt / xorg_1.txt)
(2) 2 monitors connected (DVI+HDMI TV). Turning off the DVI monitor will
immediately trigger the issue. (term_2.txt / xorg_2.txt)
(3) 2 monitors connected (DVI+HDMI TV). Mode changes in DVI monitor won't
trigger the issue anymore. But after turning off the HDMI monitor, mode changes
in the DVI one will start triggering the issue again. (term_3.txt / xorg_3.txt)
(4) 2 monitors connected (DVI+HDMI TV). Mode changes in HDMI monitor
immediately trigger the issue. Note how Vsync is still working in the DVI one,
though. (term_4.txt / xorg_4.txt)
Needless to say, this will cause issues (for example) in mpv video player,
where it'll suffer tearing and complain about inconsistent timing, both in
opengl and vdpau modes.
Distribution Debian Sid
Linux 4.9.25
xorg 7.7 (server 1.19.3)
xf86-video-nouveau 1.0.15
libdrm 2.4.74
This only happens with the nouveau DDX driver, as this issue doesn't occur with
the modesetting one, therefore I assume it's a nouveau DDX bug (rather than
mesa).
--
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You are the assignee for the bug.
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^ permalink raw reply [flat|nested] 7+ messages in thread[parent not found: <bug-101191-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>]
* [Bug 101191] [NVC3] Vsync stops working after mode changes in nouveau DDX [not found] ` <bug-101191-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> @ 2017-05-25 17:35 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-05-25 17:38 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-25 17:35 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 310 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=101191 --- Comment #1 from z411-92xyBwqrD4Mdnm+yROfE0A@public.gmane.org --- Created attachment 131513 --> https://bugs.freedesktop.org/attachment.cgi?id=131513&action=edit dmesg -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1160 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] 7+ messages in thread
* [Bug 101191] [NVC3] Vsync stops working after mode changes in nouveau DDX [not found] ` <bug-101191-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2017-05-25 17:35 ` [Bug 101191] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-25 17:38 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-05-25 17:38 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-25 17:38 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 334 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=101191 --- Comment #2 from z411-92xyBwqrD4Mdnm+yROfE0A@public.gmane.org --- Created attachment 131514 --> https://bugs.freedesktop.org/attachment.cgi?id=131514&action=edit Terminal logs of 4 situations -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1232 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] 7+ messages in thread
* [Bug 101191] [NVC3] Vsync stops working after mode changes in nouveau DDX [not found] ` <bug-101191-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2017-05-25 17:35 ` [Bug 101191] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-05-25 17:38 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-25 17:38 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-08-01 17:14 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-05-25 17:38 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 313 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=101191 --- Comment #3 from z411-92xyBwqrD4Mdnm+yROfE0A@public.gmane.org --- Created attachment 131515 --> https://bugs.freedesktop.org/attachment.cgi?id=131515&action=edit xorg log -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1169 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] 7+ messages in thread
* [Bug 101191] [NVC3] Vsync stops working after mode changes in nouveau DDX [not found] ` <bug-101191-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> ` (2 preceding siblings ...) 2017-05-25 17:38 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-08-01 17:14 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-08-01 17:15 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2019-12-04 9:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 5 siblings, 0 replies; 7+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-08-01 17:14 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 531 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=101191 Eric Engestrom <fdo-bugs-op+oiCINJLTt9jDmeYuA0g@public.gmane.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Depends on| |102003 Referenced Bugs: https://bugs.freedesktop.org/show_bug.cgi?id=102003 [Bug 102003] Mesa demos doesn't compile due to gles1 -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1568 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] 7+ messages in thread
* [Bug 101191] [NVC3] Vsync stops working after mode changes in nouveau DDX [not found] ` <bug-101191-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> ` (3 preceding siblings ...) 2017-08-01 17:14 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-08-01 17:15 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2019-12-04 9:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 5 siblings, 0 replies; 7+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-08-01 17:15 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 525 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=101191 Eric Engestrom <fdo-bugs-op+oiCINJLTt9jDmeYuA0g@public.gmane.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Depends on|102003 | Referenced Bugs: https://bugs.freedesktop.org/show_bug.cgi?id=102003 [Bug 102003] Mesa demos doesn't compile due to gles1 -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1568 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] 7+ messages in thread
* [Bug 101191] [NVC3] Vsync stops working after mode changes in nouveau DDX [not found] ` <bug-101191-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> ` (4 preceding siblings ...) 2017-08-01 17:15 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-12-04 9:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 5 siblings, 0 replies; 7+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-12-04 9:27 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 871 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=101191 Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |MOVED Status|NEW |RESOLVED --- Comment #4 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/349. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2451 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] 7+ messages in thread
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2017-05-25 17:35 [Bug 101191] New: [NVC3] Vsync stops working after mode changes in nouveau DDX bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-101191-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2017-05-25 17:35 ` [Bug 101191] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-25 17:38 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-05-25 17:38 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-08-01 17:14 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2017-08-01 17:15 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04 9:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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