Mir

  1. Bug #1557962
  2. Activity log

Activity log for bug #1557962

Date Who What changed Old value New value Message
2016-03-16 08:52:08 Daniel van Vugt bug added bug
2016-03-16 08:53:06 Daniel van Vugt description NBS fullscreen benchmark performance is much lower than BufferQueue. $ sudo env MIR_CLIENT_PERF_REPORT=log glmark2-mir --fullscreen -b texture ======================================================= glmark2 2014.03+git20150611.fa71af2d ======================================================= OpenGL Information GL_VENDOR: Intel Open Source Technology Center GL_RENDERER: Mesa DRI Intel(R) Haswell Desktop GL_VERSION: 3.0 Mesa 11.1.2 ======================================================= [texture] <default>:[2016-03-16 16:47:48.337501] perf: : 1270.00 FPS, render time 0.50ms, buffer lag 1.84ms (3 buffers) [2016-03-16 16:47:49.337541] perf: : 1284.00 FPS, render time 0.44ms, buffer lag 1.88ms (3 buffers) [2016-03-16 16:47:50.338014] perf: : 1311.00 FPS, render time 0.45ms, buffer lag 1.83ms (3 buffers) [2016-03-16 16:47:51.338506] perf: : 1299.00 FPS, render time 0.45ms, buffer lag 1.85ms (3 buffers) [2016-03-16 16:47:52.338721] perf: : 1309.00 FPS, render time 0.45ms, buffer lag 1.84ms (3 buffers) [2016-03-16 16:47:53.338970] perf: : 1296.00 FPS, render time 0.44ms, buffer lag 1.86ms (3 buffers) [2016-03-16 16:47:54.339363] perf: : 1300.00 FPS, render time 0.45ms, buffer lag 1.85ms (3 buffers) [2016-03-16 16:47:55.339693] perf: : 1299.00 FPS, render time 0.44ms, buffer lag 1.86ms (3 buffers) [2016-03-16 16:47:56.339954] perf: : 1300.00 FPS, render time 0.44ms, buffer lag 1.85ms (3 buffers) [2016-03-16 16:47:57.340275] perf: : 1306.00 FPS, render time 0.44ms, buffer lag 1.85ms (3 buffers) FPS: 1300 FrameTime: 0.769 ms ======================================================= glmark2 Score: 1300 ======================================================= $ sudo env MIR_CLIENT_PERF_REPORT=log glmark2-mir --fullscreen -b texture ======================================================= glmark2 2014.03+git20150611.fa71af2d ======================================================= OpenGL Information GL_VENDOR: Intel Open Source Technology Center GL_RENDERER: Mesa DRI Intel(R) Haswell Desktop GL_VERSION: 3.0 Mesa 11.1.2 ======================================================= [texture] <default>:[2016-03-16 16:48:06.510089] perf: : 1795.00 FPS, render time 14238.16ms, buffer lag 1.68ms (4 buffers) [2016-03-16 16:48:07.510343] perf: : 1884.00 FPS, render time 0.44ms, buffer lag 1.67ms (4 buffers) [2016-03-16 16:48:08.510718] perf: : 1898.00 FPS, render time 0.44ms, buffer lag 1.66ms (4 buffers) [2016-03-16 16:48:09.511066] perf: : 1894.00 FPS, render time 0.44ms, buffer lag 1.66ms (4 buffers) [2016-03-16 16:48:10.511537] perf: : 1877.00 FPS, render time 0.44ms, buffer lag 1.68ms (4 buffers) [2016-03-16 16:48:11.511716] perf: : 1844.00 FPS, render time 0.44ms, buffer lag 1.72ms (4 buffers) [2016-03-16 16:48:12.511879] perf: : 1862.00 FPS, render time 0.44ms, buffer lag 1.69ms (4 buffers) [2016-03-16 16:48:13.512307] perf: : 1842.00 FPS, render time 0.45ms, buffer lag 1.71ms (4 buffers) [2016-03-16 16:48:14.512818] perf: : 1847.00 FPS, render time 0.44ms, buffer lag 1.71ms (4 buffers) [2016-03-16 16:48:15.513197] perf: : 1854.00 FPS, render time 0.45ms, buffer lag 1.70ms (4 buffers) FPS: 1863 FrameTime: 0.537 ms ======================================================= glmark2 Score: 1863 ======================================================= NBS fullscreen benchmark performance is much lower than BufferQueue. $ sudo bin/mir_proving_server --nbuffers=0 & $ sudo env MIR_CLIENT_PERF_REPORT=log glmark2-mir --fullscreen -b texture =======================================================     glmark2 2014.03+git20150611.fa71af2d =======================================================     OpenGL Information     GL_VENDOR: Intel Open Source Technology Center     GL_RENDERER: Mesa DRI Intel(R) Haswell Desktop     GL_VERSION: 3.0 Mesa 11.1.2 ======================================================= [texture] <default>:[2016-03-16 16:47:48.337501] perf: : 1270.00 FPS, render time 0.50ms, buffer lag 1.84ms (3 buffers) [2016-03-16 16:47:49.337541] perf: : 1284.00 FPS, render time 0.44ms, buffer lag 1.88ms (3 buffers) [2016-03-16 16:47:50.338014] perf: : 1311.00 FPS, render time 0.45ms, buffer lag 1.83ms (3 buffers) [2016-03-16 16:47:51.338506] perf: : 1299.00 FPS, render time 0.45ms, buffer lag 1.85ms (3 buffers) [2016-03-16 16:47:52.338721] perf: : 1309.00 FPS, render time 0.45ms, buffer lag 1.84ms (3 buffers) [2016-03-16 16:47:53.338970] perf: : 1296.00 FPS, render time 0.44ms, buffer lag 1.86ms (3 buffers) [2016-03-16 16:47:54.339363] perf: : 1300.00 FPS, render time 0.45ms, buffer lag 1.85ms (3 buffers) [2016-03-16 16:47:55.339693] perf: : 1299.00 FPS, render time 0.44ms, buffer lag 1.86ms (3 buffers) [2016-03-16 16:47:56.339954] perf: : 1300.00 FPS, render time 0.44ms, buffer lag 1.85ms (3 buffers) [2016-03-16 16:47:57.340275] perf: : 1306.00 FPS, render time 0.44ms, buffer lag 1.85ms (3 buffers)  FPS: 1300 FrameTime: 0.769 ms =======================================================                                   glmark2 Score: 1300 ======================================================= $ sudo bin/mir_proving_server & $ sudo env MIR_CLIENT_PERF_REPORT=log glmark2-mir --fullscreen -b texture =======================================================     glmark2 2014.03+git20150611.fa71af2d =======================================================     OpenGL Information     GL_VENDOR: Intel Open Source Technology Center     GL_RENDERER: Mesa DRI Intel(R) Haswell Desktop     GL_VERSION: 3.0 Mesa 11.1.2 ======================================================= [texture] <default>:[2016-03-16 16:48:06.510089] perf: : 1795.00 FPS, render time 14238.16ms, buffer lag 1.68ms (4 buffers) [2016-03-16 16:48:07.510343] perf: : 1884.00 FPS, render time 0.44ms, buffer lag 1.67ms (4 buffers) [2016-03-16 16:48:08.510718] perf: : 1898.00 FPS, render time 0.44ms, buffer lag 1.66ms (4 buffers) [2016-03-16 16:48:09.511066] perf: : 1894.00 FPS, render time 0.44ms, buffer lag 1.66ms (4 buffers) [2016-03-16 16:48:10.511537] perf: : 1877.00 FPS, render time 0.44ms, buffer lag 1.68ms (4 buffers) [2016-03-16 16:48:11.511716] perf: : 1844.00 FPS, render time 0.44ms, buffer lag 1.72ms (4 buffers) [2016-03-16 16:48:12.511879] perf: : 1862.00 FPS, render time 0.44ms, buffer lag 1.69ms (4 buffers) [2016-03-16 16:48:13.512307] perf: : 1842.00 FPS, render time 0.45ms, buffer lag 1.71ms (4 buffers) [2016-03-16 16:48:14.512818] perf: : 1847.00 FPS, render time 0.44ms, buffer lag 1.71ms (4 buffers) [2016-03-16 16:48:15.513197] perf: : 1854.00 FPS, render time 0.45ms, buffer lag 1.70ms (4 buffers)  FPS: 1863 FrameTime: 0.537 ms =======================================================                                   glmark2 Score: 1863 =======================================================
2016-03-16 09:17:12 Daniel van Vugt tags nbs nbs performance
2016-03-22 19:04:14 Kevin DuBois mir: assignee Kevin DuBois (kdub)
2016-03-22 19:04:17 Kevin DuBois mir: status New In Progress
2016-03-23 02:02:21 Daniel van Vugt mir: milestone 0.22.0
2016-03-23 11:36:49 Kevin DuBois summary NBS fullscreen benchmark performance is much lower than BufferQueue NBS fullscreen overlay benchmark performance is much lower than BufferQueue
2016-03-30 03:04:50 Daniel van Vugt branch linked lp:~kdub/mir/nbs-overallocation
2016-03-30 03:04:58 Daniel van Vugt mir: importance Undecided High
2016-04-01 12:45:23 Mir CI Bot mir: status In Progress Fix Committed
2016-04-26 04:10:25 Daniel van Vugt bug task added mir (Ubuntu)
2016-04-28 14:11:48 Alberto Aguirre mir: status Fix Committed Fix Released
2016-05-24 22:23:42 Launchpad Janitor mir (Ubuntu): status New Fix Released
2017-06-05 11:01:50 Launchpad Janitor branch linked lp:~ci-train-bot/mir/mir-ubuntu-xenial-2736