[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-02-01 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #35 from lei.p...@gmail.com --- (In reply to Michel Dänzer from comment #34) > (In reply to lei.pero from comment #33) > > Yeah, but by setting 1 and using any other WM results in Chromium/Chrome > > being VSYNC-ed, [...] > > With a c

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-02-01 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #34 from Michel Dänzer --- (In reply to lei.pero from comment #33) > Yeah, but by setting 1 and using any other WM results in Chromium/Chrome > being VSYNC-ed, [...] With a compositing manager, tearing or not is up to that. > [...

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-02-01 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #33 from lei.p...@gmail.com --- (In reply to Michel Dänzer from comment #32) > (In reply to lei.pero from comment #31) > > It's still odd behaviour, in both cases Chrome caps FPS to refresh rate > > (this > > case 85FPS), > > Sounds

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-02-01 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #32 from Michel Dänzer --- (In reply to lei.pero from comment #31) > It's still odd behaviour, in both cases Chrome caps FPS to refresh rate (this > case 85FPS), Sounds like Chrome just has its own framerate throttling which works in

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-02-01 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #31 from lei.p...@gmail.com --- (In reply to Michel Dänzer from comment #30) > (In reply to lei.pero from comment #29) > > Just want to add few things, did reported bug to gnome project, but, problem > > does not happen when "vblank_mo

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-02-01 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #30 from Michel Dänzer --- (In reply to lei.pero from comment #29) > Just want to add few things, did reported bug to gnome project, but, problem > does not happen when "vblank_mode" value in .drirc configuration file is set > to 1 (i

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-02-01 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #29 from lei.p...@gmail.com --- Just want to add few things, did reported bug to gnome project, but, problem does not happen when "vblank_mode" value in .drirc configuration file is set to 1 (instead of 0 I've used before). Thought it

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-26 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #28 from lei.p...@gmail.com --- (In reply to Michel Dänzer from comment #27) > Yeah, sounds like a mutter bug then. Anyway, thanks for the report and > cooperation in narrowing it down. Yeah, will report it on GNOME project, sorry aga

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-25 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 Michel Dänzer changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-25 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #26 from lei.p...@gmail.com --- (In reply to Michel Dänzer from comment #25) > So maybe it actually depends on whether mutter uses DRI3 or DRI2? You can > test this by enabling DRI3 on the server side but (re-)starting mutter with > >

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-25 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #25 from Michel Dänzer --- So maybe it actually depends on whether mutter uses DRI3 or DRI2? You can test this by enabling DRI3 on the server side but (re-)starting mutter with LIBGL_DRI3_DISABLE=1 mutter --replace -- You are rece

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-24 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #24 from lei.p...@gmail.com --- (In reply to Michel Dänzer from comment #23) > (In reply to lei.pero from comment #22) > > Ok, I've built mesa with that parameter changed and installed, same > > behavior. I've cloned just "git://anongi

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-24 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #23 from Michel Dänzer --- (In reply to lei.pero from comment #22) > Ok, I've built mesa with that parameter changed and installed, same > behavior. I've cloned just "git://anongit.freedesktop.org/git/mesa/mesa" , > it should be enoug

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-23 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #22 from lei.p...@gmail.com --- (In reply to Michel Dänzer from comment #21) > (In reply to lei.pero from comment #18) > > I didn't know that about modesetting driver, anyway, even with > > LIBGL_DRI3_DISABLE=1 same thing happens. > >

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-23 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #21 from Michel Dänzer --- (In reply to lei.pero from comment #18) > I didn't know that about modesetting driver, anyway, even with > LIBGL_DRI3_DISABLE=1 same thing happens. Maybe chromium doesn't pass on the environment variable to

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #20 from lei.p...@gmail.com --- Scrach post above, I didn't realized that EXA forces DRI2. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing lis

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #19 from lei.p...@gmail.com --- Ok, i think I've found culprint to the problem, it's acceleration method, not DRI3 actually, so maybe i should change the title of the bug report? Now, with DRI3 and Option "AccelMethod" "EXA", it's act

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #18 from lei.p...@gmail.com --- (In reply to Michel Dänzer from comment #17) > (In reply to lei.pero from comment #14) > > It does happen on modesetting driver regardless of DRI version, strange. > > The modesetting driver doesn't all

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #17 from Michel Dänzer --- (In reply to lei.pero from comment #14) > It does happen on modesetting driver regardless of DRI version, strange. The modesetting driver doesn't allow disabling DRI3 on the server side. You can always disa

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #16 from lei.p...@gmail.com --- Created attachment 129049 --> https://bugs.freedesktop.org/attachment.cgi?id=129049&action=edit DRI3_EV1 DRI3 Chromium with EV -- You are receiving this mail because: You are the assignee for the bu

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #15 from lei.p...@gmail.com --- Created attachment 129048 --> https://bugs.freedesktop.org/attachment.cgi?id=129048&action=edit DRI2_EV1 DRI2 Chromium with EV -- You are receiving this mail because: You are the assignee for the bu

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #14 from lei.p...@gmail.com --- (In reply to Michel Dänzer from comment #13) > (In reply to lei.pero from comment #7) > > Sure, i will, it's like performace loss, I'm not sure if video would do the > > justice, > > Indeed, I'm afraid

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #13 from Michel Dänzer --- (In reply to lei.pero from comment #7) > Sure, i will, it's like performace loss, I'm not sure if video would do the > justice, Indeed, I'm afraid I can't see much difference, though the DRI2 videos do seem

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-18 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #12 from lei.p...@gmail.com --- Created attachment 129020 --> https://bugs.freedesktop.org/attachment.cgi?id=129020&action=edit DRI3 this page This webpage example DRI3 -- You are receiving this mail because: You are the assignee

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-18 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #11 from lei.p...@gmail.com --- Created attachment 129019 --> https://bugs.freedesktop.org/attachment.cgi?id=129019&action=edit DRI2 this page This webpage example DRI2 -- You are receiving this mail because: You are the assignee

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-18 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #10 from lei.p...@gmail.com --- Videos are recorded @85FPS, I'm not sure how visivle would be on 60Hz display, you should view it on higher refresh rate probably. -- You are receiving this mail because: You are the assignee for the b

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-18 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #9 from lei.p...@gmail.com --- Created attachment 129018 --> https://bugs.freedesktop.org/attachment.cgi?id=129018&action=edit DRI3 Video DRI3 -- You are receiving this mail because: You are the assignee for the bug.__

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-18 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #8 from lei.p...@gmail.com --- Created attachment 129017 --> https://bugs.freedesktop.org/attachment.cgi?id=129017&action=edit DRI2 video DRI2 -- You are receiving this mail because: You are the assignee for the bug.__

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-18 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #7 from lei.p...@gmail.com --- Sure, i will, it's like performace loss, I'm not sure if video would do the justice, I will do it in ~1 hour and attach (if possible, if not, youtube link or something). I think this is hardware specific

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-18 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #6 from Michel Dänzer --- I can't seem to reproduce any unexpected behaviour with radeonsi. Can you create a video demonstrating the problem? -- You are receiving this mail because: You are the assignee for the bug._

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-18 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 Michel Dänzer changed: What|Removed |Added Attachment #128994|text/x-log |text/plain mime type|

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-18 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 Michel Dänzer changed: What|Removed |Added Attachment #128995|text/x-log |text/plain mime type|

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-17 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #5 from lei.p...@gmail.com --- (In reply to lei.pero from comment #2) > Created attachment 128993 [details] > glxinfo (In reply to Michel Dänzer from comment #1) > Please attach the corresponding Xorg log file and output of glxinfo.

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-17 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #4 from lei.p...@gmail.com --- Created attachment 128995 --> https://bugs.freedesktop.org/attachment.cgi?id=128995&action=edit Xorg.1 DRI2 -- You are receiving this mail because: You are the assignee for the bug.__

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-17 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #3 from lei.p...@gmail.com --- Created attachment 128994 --> https://bugs.freedesktop.org/attachment.cgi?id=128994&action=edit Xorg.0 -- You are receiving this mail because: You are the assignee for the bug.

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-17 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #2 from lei.p...@gmail.com --- Created attachment 128993 --> https://bugs.freedesktop.org/attachment.cgi?id=128993&action=edit glxinfo -- You are receiving this mail because: You are the assignee for the bug.___

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-16 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 --- Comment #1 from Michel Dänzer --- Please attach the corresponding Xorg log file and output of glxinfo. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailin

[Bug 99418] DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off

2017-01-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=99418 Bug ID: 99418 Summary: DRI3 Stuttering while scrolling in Chromium/Chrome with VBLANK off Product: DRI Version: XOrg git Hardware: x86-64 (AMD64) OS: Linux