[Touch-packages] [Bug 1666836] Re: Unity8's blur effect slows the system down too much
** Tags added: unity8-desktop ** Description changed: Unity8's blur effect (such as in the app drawer) slows the system down - too much. + too much. I get 20 FPS with the blur, and 60 FPS+ without it. Here's my unity8.log output (with MIR_CLIENT_PERF_REPORT=log) on a 6-year old laptop, rendering egltriangle before and after the app drawer opens above it: [2017-02-22 17:25:09.160680] perf: : 60.03 FPS, render time 1.52ms, buffer lag 65.11ms (4 buffers) [2017-02-22 17:25:10.160958] perf: : 60.00 FPS, render time 1.56ms, buffer lag 65.11ms (4 buffers) [2017-02-22 17:25:11.176709] perf: : 60.09 FPS, render time 1.58ms, buffer lag 65.02ms (4 buffers) [2017-02-22 17:25:12.193072] perf: : 60.03 FPS, render time 1.23ms, buffer lag 65.39ms (4 buffers) [2017-02-22 17:25:13.209314] perf: : 60.03 FPS, render time 1.22ms, buffer lag 65.42ms (4 buffers) [2017-02-22 17:25:14.225774] perf: : 60.03 FPS, render time 1.40ms, buffer lag 65.23ms (4 buffers) [2017-02-22 17:25:15.241893] perf: : 60.03 FPS, render time 1.31ms, buffer lag 65.32ms (4 buffers) [2017-02-22 17:25:16.258348] perf: : 60.03 FPS, render time 1.23ms, buffer lag 65.41ms (4 buffers) [2017-02-22 17:25:17.275305] perf: : 60.03 FPS, render time 1.45ms, buffer lag 65.20ms (4 buffers) [2017-02-22:17:25:18.223] qml: pushing right edge without mouse actually being at right edge! [2017-02-22 17:25:18.292455] perf: : 59.98 FPS, render time 1.36ms, buffer lag 65.33ms (4 buffers) [2017-02-22:17:25:18.586] [PERFORMANCE]: Last frame took 44 ms to render. [2017-02-22:17:25:18.625] [PERFORMANCE]: Last frame took 37 ms to render. [2017-02-22:17:25:18.714] [PERFORMANCE]: Last frame took 42 ms to render. [2017-02-22:17:25:18.766] [PERFORMANCE]: Last frame took 43 ms to render. [2017-02-22:17:25:18.818] [PERFORMANCE]: Last frame took 50 ms to render. [2017-02-22:17:25:18.867] [PERFORMANCE]: Last frame took 44 ms to render. [2017-02-22:17:25:18.920] [PERFORMANCE]: Last frame took 51 ms to render. [2017-02-22:17:25:18.920] [PERFORMANCE]: Last 10 frames took over 17 ms to render (last frame: 51 ms) [2017-02-22:17:25:18.968] [PERFORMANCE]: Last frame took 45 ms to render. [2017-02-22:17:25:19.020] [PERFORMANCE]: Last frame took 34 ms to render. [2017-02-22:17:25:19.319] [PERFORMANCE]: Last frame took 33 ms to render. [2017-02-22 17:25:19.319652] perf: : 27.26 FPS, render time 31.01ms, buffer lag 108.55ms (4 buffers) [2017-02-22:17:25:19.418] [PERFORMANCE]: Last 10 frames took over 17 ms to render (last frame: 31 ms) [2017-02-22:17:25:19.919] [PERFORMANCE]: Last 10 frames took over 17 ms to render (last frame: 31 ms) [2017-02-22:17:25:20.071] [PERFORMANCE]: Last frame took 32 ms to render. [2017-02-22:17:25:20.167] [PERFORMANCE]: Last frame took 44 ms to render. [2017-02-22:17:25:20.215] [PERFORMANCE]: Last frame took 47 ms to render. [2017-02-22:17:25:20.215] [PERFORMANCE]: Too many warnings were given. Performance monitoring stops. [2017-02-22 17:25:20.361137] perf: : 20.17 FPS, render time 47.32ms, buffer lag 151.76ms (4 buffers) [2017-02-22 17:25:21.384374] perf: : 20.52 FPS, render time 43.28ms, buffer lag 149.30ms (4 buffers) [2017-02-22 17:25:22.402890] perf: : 20.62 FPS, render time 44.51ms, buffer lag 151.61ms (4 buffers) [2017-02-22 17:25:23.419072] perf: : 20.66 FPS, render time 43.71ms, buffer lag 147.78ms (4 buffers) [2017-02-22 17:25:24.433844] perf: : 20.71 FPS, render time 44.63ms, buffer lag 143.52ms (4 buffers) [2017-02-22 17:25:25.450279] perf: : 20.66 FPS, render time 44.08ms, buffer lag 154.40ms (4 buffers) [2017-02-22 17:25:26.468114] perf: : 20.64 FPS, render time 43.97ms, buffer lag 145.19ms (4 buffers) [2017-02-22 17:25:27.481509] perf: : 20.73 FPS, render time 44.42ms, buffer lag 153.57ms (4 buffers) [2017-02-22 17:25:28.500612] perf: : 20.60 FPS, render time 44.28ms, buffer lag 147.28ms (4 buffers) [2017-02-22 17:25:29.516410] perf: : 20.68 FPS, render time 44.19ms, buffer lag 151.85ms (4 buffers) [2017-02-22 17:25:30.534662] perf: : 20.62 FPS, render time 44.74ms, buffer lag 151.19ms (4 buffers) And while we still render the cursor manually this means the mouse cursor also now moves at only 20 FPS. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1666836 Title: Unity8's blur effect slows the system down too much Status in Canonical System Image: New Status in unity8 package in Ubuntu: Confirmed Bug description: Unity8's blur effect (such as in the app drawer) slows the system down too much. I get 20 FPS with the blur, and 60 FPS+ without it. Here's my unity8.log output (with MIR_CLIENT_PERF_REPORT=log) on a 6-year old laptop, rendering egltriangle before and after the app drawer opens above it: [2017-02-22 17:25:09.160680] perf: : 60.03 FPS, render time 1.52ms, buffer lag 65.11ms (4
[Touch-packages] [Bug 1666836] Re: Unity8's blur effect slows the system down too much
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: unity8 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1666836 Title: Unity8's blur effect slows the system down too much Status in Canonical System Image: New Status in unity8 package in Ubuntu: Confirmed Bug description: Unity8's blur effect (such as in the app drawer) slows the system down too much. I get 20 FPS with the blur, and 60 FPS+ without it. Here's my unity8.log output (with MIR_CLIENT_PERF_REPORT=log) on a 6-year old laptop, rendering egltriangle before and after the app drawer opens above it: [2017-02-22 17:25:09.160680] perf: : 60.03 FPS, render time 1.52ms, buffer lag 65.11ms (4 buffers) [2017-02-22 17:25:10.160958] perf: : 60.00 FPS, render time 1.56ms, buffer lag 65.11ms (4 buffers) [2017-02-22 17:25:11.176709] perf: : 60.09 FPS, render time 1.58ms, buffer lag 65.02ms (4 buffers) [2017-02-22 17:25:12.193072] perf: : 60.03 FPS, render time 1.23ms, buffer lag 65.39ms (4 buffers) [2017-02-22 17:25:13.209314] perf: : 60.03 FPS, render time 1.22ms, buffer lag 65.42ms (4 buffers) [2017-02-22 17:25:14.225774] perf: : 60.03 FPS, render time 1.40ms, buffer lag 65.23ms (4 buffers) [2017-02-22 17:25:15.241893] perf: : 60.03 FPS, render time 1.31ms, buffer lag 65.32ms (4 buffers) [2017-02-22 17:25:16.258348] perf: : 60.03 FPS, render time 1.23ms, buffer lag 65.41ms (4 buffers) [2017-02-22 17:25:17.275305] perf: : 60.03 FPS, render time 1.45ms, buffer lag 65.20ms (4 buffers) [2017-02-22:17:25:18.223] qml: pushing right edge without mouse actually being at right edge! [2017-02-22 17:25:18.292455] perf: : 59.98 FPS, render time 1.36ms, buffer lag 65.33ms (4 buffers) [2017-02-22:17:25:18.586] [PERFORMANCE]: Last frame took 44 ms to render. [2017-02-22:17:25:18.625] [PERFORMANCE]: Last frame took 37 ms to render. [2017-02-22:17:25:18.714] [PERFORMANCE]: Last frame took 42 ms to render. [2017-02-22:17:25:18.766] [PERFORMANCE]: Last frame took 43 ms to render. [2017-02-22:17:25:18.818] [PERFORMANCE]: Last frame took 50 ms to render. [2017-02-22:17:25:18.867] [PERFORMANCE]: Last frame took 44 ms to render. [2017-02-22:17:25:18.920] [PERFORMANCE]: Last frame took 51 ms to render. [2017-02-22:17:25:18.920] [PERFORMANCE]: Last 10 frames took over 17 ms to render (last frame: 51 ms) [2017-02-22:17:25:18.968] [PERFORMANCE]: Last frame took 45 ms to render. [2017-02-22:17:25:19.020] [PERFORMANCE]: Last frame took 34 ms to render. [2017-02-22:17:25:19.319] [PERFORMANCE]: Last frame took 33 ms to render. [2017-02-22 17:25:19.319652] perf: : 27.26 FPS, render time 31.01ms, buffer lag 108.55ms (4 buffers) [2017-02-22:17:25:19.418] [PERFORMANCE]: Last 10 frames took over 17 ms to render (last frame: 31 ms) [2017-02-22:17:25:19.919] [PERFORMANCE]: Last 10 frames took over 17 ms to render (last frame: 31 ms) [2017-02-22:17:25:20.071] [PERFORMANCE]: Last frame took 32 ms to render. [2017-02-22:17:25:20.167] [PERFORMANCE]: Last frame took 44 ms to render. [2017-02-22:17:25:20.215] [PERFORMANCE]: Last frame took 47 ms to render. [2017-02-22:17:25:20.215] [PERFORMANCE]: Too many warnings were given. Performance monitoring stops. [2017-02-22 17:25:20.361137] perf: : 20.17 FPS, render time 47.32ms, buffer lag 151.76ms (4 buffers) [2017-02-22 17:25:21.384374] perf: : 20.52 FPS, render time 43.28ms, buffer lag 149.30ms (4 buffers) [2017-02-22 17:25:22.402890] perf: : 20.62 FPS, render time 44.51ms, buffer lag 151.61ms (4 buffers) [2017-02-22 17:25:23.419072] perf: : 20.66 FPS, render time 43.71ms, buffer lag 147.78ms (4 buffers) [2017-02-22 17:25:24.433844] perf: : 20.71 FPS, render time 44.63ms, buffer lag 143.52ms (4 buffers) [2017-02-22 17:25:25.450279] perf: : 20.66 FPS, render time 44.08ms, buffer lag 154.40ms (4 buffers) [2017-02-22 17:25:26.468114] perf: : 20.64 FPS, render time 43.97ms, buffer lag 145.19ms (4 buffers) [2017-02-22 17:25:27.481509] perf: : 20.73 FPS, render time 44.42ms, buffer lag 153.57ms (4 buffers) [2017-02-22 17:25:28.500612] perf: : 20.60 FPS, render time 44.28ms, buffer lag 147.28ms (4 buffers) [2017-02-22 17:25:29.516410] perf: : 20.68 FPS, render time 44.19ms, buffer lag 151.85ms (4 buffers) [2017-02-22 17:25:30.534662] perf: : 20.62 FPS, render time 44.74ms, buffer lag 151.19ms (4 buffers) And while we still render the cursor manually this means the mouse cursor also now moves at only 20 FPS. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1666836/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/Li
[Touch-packages] [Bug 1666836] Re: Unity8's blur effect slows the system down too much
** Changed in: canonical-devices-system-image Status: New => Confirmed ** Changed in: canonical-devices-system-image Importance: Undecided => Medium ** Changed in: unity8 (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1666836 Title: Unity8's blur effect slows the system down too much Status in Canonical System Image: Confirmed Status in unity8 package in Ubuntu: Confirmed Bug description: Unity8's blur effect (such as in the app drawer) slows the system down too much. I get 20 FPS with the blur, and 60 FPS+ without it. Here's my unity8.log output (with MIR_CLIENT_PERF_REPORT=log) on a 6-year old laptop, rendering egltriangle before and after the app drawer opens above it: [2017-02-22 17:25:09.160680] perf: : 60.03 FPS, render time 1.52ms, buffer lag 65.11ms (4 buffers) [2017-02-22 17:25:10.160958] perf: : 60.00 FPS, render time 1.56ms, buffer lag 65.11ms (4 buffers) [2017-02-22 17:25:11.176709] perf: : 60.09 FPS, render time 1.58ms, buffer lag 65.02ms (4 buffers) [2017-02-22 17:25:12.193072] perf: : 60.03 FPS, render time 1.23ms, buffer lag 65.39ms (4 buffers) [2017-02-22 17:25:13.209314] perf: : 60.03 FPS, render time 1.22ms, buffer lag 65.42ms (4 buffers) [2017-02-22 17:25:14.225774] perf: : 60.03 FPS, render time 1.40ms, buffer lag 65.23ms (4 buffers) [2017-02-22 17:25:15.241893] perf: : 60.03 FPS, render time 1.31ms, buffer lag 65.32ms (4 buffers) [2017-02-22 17:25:16.258348] perf: : 60.03 FPS, render time 1.23ms, buffer lag 65.41ms (4 buffers) [2017-02-22 17:25:17.275305] perf: : 60.03 FPS, render time 1.45ms, buffer lag 65.20ms (4 buffers) [2017-02-22:17:25:18.223] qml: pushing right edge without mouse actually being at right edge! [2017-02-22 17:25:18.292455] perf: : 59.98 FPS, render time 1.36ms, buffer lag 65.33ms (4 buffers) [2017-02-22:17:25:18.586] [PERFORMANCE]: Last frame took 44 ms to render. [2017-02-22:17:25:18.625] [PERFORMANCE]: Last frame took 37 ms to render. [2017-02-22:17:25:18.714] [PERFORMANCE]: Last frame took 42 ms to render. [2017-02-22:17:25:18.766] [PERFORMANCE]: Last frame took 43 ms to render. [2017-02-22:17:25:18.818] [PERFORMANCE]: Last frame took 50 ms to render. [2017-02-22:17:25:18.867] [PERFORMANCE]: Last frame took 44 ms to render. [2017-02-22:17:25:18.920] [PERFORMANCE]: Last frame took 51 ms to render. [2017-02-22:17:25:18.920] [PERFORMANCE]: Last 10 frames took over 17 ms to render (last frame: 51 ms) [2017-02-22:17:25:18.968] [PERFORMANCE]: Last frame took 45 ms to render. [2017-02-22:17:25:19.020] [PERFORMANCE]: Last frame took 34 ms to render. [2017-02-22:17:25:19.319] [PERFORMANCE]: Last frame took 33 ms to render. [2017-02-22 17:25:19.319652] perf: : 27.26 FPS, render time 31.01ms, buffer lag 108.55ms (4 buffers) [2017-02-22:17:25:19.418] [PERFORMANCE]: Last 10 frames took over 17 ms to render (last frame: 31 ms) [2017-02-22:17:25:19.919] [PERFORMANCE]: Last 10 frames took over 17 ms to render (last frame: 31 ms) [2017-02-22:17:25:20.071] [PERFORMANCE]: Last frame took 32 ms to render. [2017-02-22:17:25:20.167] [PERFORMANCE]: Last frame took 44 ms to render. [2017-02-22:17:25:20.215] [PERFORMANCE]: Last frame took 47 ms to render. [2017-02-22:17:25:20.215] [PERFORMANCE]: Too many warnings were given. Performance monitoring stops. [2017-02-22 17:25:20.361137] perf: : 20.17 FPS, render time 47.32ms, buffer lag 151.76ms (4 buffers) [2017-02-22 17:25:21.384374] perf: : 20.52 FPS, render time 43.28ms, buffer lag 149.30ms (4 buffers) [2017-02-22 17:25:22.402890] perf: : 20.62 FPS, render time 44.51ms, buffer lag 151.61ms (4 buffers) [2017-02-22 17:25:23.419072] perf: : 20.66 FPS, render time 43.71ms, buffer lag 147.78ms (4 buffers) [2017-02-22 17:25:24.433844] perf: : 20.71 FPS, render time 44.63ms, buffer lag 143.52ms (4 buffers) [2017-02-22 17:25:25.450279] perf: : 20.66 FPS, render time 44.08ms, buffer lag 154.40ms (4 buffers) [2017-02-22 17:25:26.468114] perf: : 20.64 FPS, render time 43.97ms, buffer lag 145.19ms (4 buffers) [2017-02-22 17:25:27.481509] perf: : 20.73 FPS, render time 44.42ms, buffer lag 153.57ms (4 buffers) [2017-02-22 17:25:28.500612] perf: : 20.60 FPS, render time 44.28ms, buffer lag 147.28ms (4 buffers) [2017-02-22 17:25:29.516410] perf: : 20.68 FPS, render time 44.19ms, buffer lag 151.85ms (4 buffers) [2017-02-22 17:25:30.534662] perf: : 20.62 FPS, render time 44.74ms, buffer lag 151.19ms (4 buffers) And while we still render the cursor manually this means the mouse cursor also now moves at only 20 FPS. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1666836/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.