Launchpad has imported 4 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=105376.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2018-03-07T07:20:06+00:00 E-bugs wrote: es2gears_wayland is requesting two frame callbacks per frame, and then reporting a framerate double of what it is actually drawing, see this log: [1648215.456] -> wl_surface@6.frame(new id wl_callback@11) [1648215.507] -> wl_surface@6.frame(new id wl_callback@12) [1648215.552] -> wl_surface@6.attach(wl_buffer@14, 0, 0) [1648215.577] -> wl_surface@6.damage(0, 0, 2147483647, 2147483647) [1648215.654] -> wl_surface@6.commit() [1648226.261] wl_display@1.delete_id(11) [1648226.318] wl_display@1.delete_id(12) [1648226.345] wl_callb...@11.done(1097662536) [1648226.368] wl_buffer@9.release() [1648226.378] wl_callb...@12.done(1097662536) [1648227.256] -> wl_surface@6.frame(new id wl_callback@12) [1648227.327] -> wl_surface@6.frame(new id wl_callback@11) [1648227.345] -> wl_surface@6.attach(wl_buffer@9, 0, 0) [1648227.373] -> wl_surface@6.damage(0, 0, 2147483647, 2147483647) [1648227.473] -> wl_surface@6.commit() [1648247.237] wl_display@1.delete_id(12) [1648247.288] wl_display@1.delete_id(11) [1648247.309] wl_callb...@12.done(1097662553) [1648247.341] wl_buffer@14.release() [1648247.356] wl_callb...@11.done(1097662553) This is apparently caused by the fix for bug 101814, see also https://gitlab.gnome.org/GNOME/mutter/issues/55 Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa- demos/+bug/1753677/comments/4 ------------------------------------------------------------------------ On 2018-03-07T07:25:49+00:00 Daniel van Vugt wrote: Also seen in gnome-shell on Ubuntu 18.04: $ es2gears_wayland EGL_VERSION = 1.4 (DRI2) vertex shader info: fragment shader info: info: 597 frames in 5.0 seconds = 119.138 FPS 600 frames in 5.0 seconds = 119.880 FPS 598 frames in 5.0 seconds = 119.481 FPS 600 frames in 5.0 seconds = 119.952 FPS 600 frames in 5.0 seconds = 119.880 FPS 600 frames in 5.0 seconds = 119.880 FPS 596 frames in 5.0 seconds = 119.105 FPS But strangely not in weston: $ es2gears_wayland EGL_VERSION = 1.4 (DRI2) vertex shader info: fragment shader info: info: 301 frames in 5.0 seconds = 60.176 FPS 300 frames in 5.0 seconds = 59.952 FPS 300 frames in 5.0 seconds = 59.952 FPS 300 frames in 5.0 seconds = 59.964 FPS 300 frames in 5.0 seconds = 59.928 FPS 300 frames in 5.0 seconds = 59.964 FPS Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa- demos/+bug/1753677/comments/5 ------------------------------------------------------------------------ On 2018-03-07T08:43:03+00:00 Daniel Stone wrote: One 'frame' will be requested by the EGL implementation and another by es2gears. That's fine, as neither will receive the other's events. Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa- demos/+bug/1753677/comments/7 ------------------------------------------------------------------------ On 2018-12-20T06:14:48+00:00 Daniel van Vugt wrote: Also, on a real 120Hz display, es2gears_wayland reports 240 FPS. Verified in both gnome-shell and weston. Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa- demos/+bug/1753677/comments/9 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1753677 Title: es2gears_wayland on mutter sticks to 119 FPS on a 59.95Hz display To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1753677/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
