Mir

Activity log for bug #1249242

Date Who What changed Old value New value Message
2013-11-08 08:59:09 Daniel van Vugt bug added bug
2013-11-08 09:00:23 Daniel van Vugt description Performance regression: mir_demo_client_flicker is skipping frames This is building from development-branch. I've verified the bug occurs in r1117 right up to r1207, but I only noticed it after upgrading to trusty. So it looks like a regression at a lower layer... Mesa or the kernel. Performance regression: mir_demo_client_flicker is skipping frames and frequently dropping to 50-something FPS. This is building Mir from development-branch. I've verified the bug occurs in r1117 right up to r1207 on trusty (I only noticed it after upgrading to trusty). So it looks like a regression at a lower layer... Mesa or the kernel.
2013-11-08 09:00:29 Daniel van Vugt bug task added mir (Ubuntu)
2013-11-08 09:00:40 Daniel van Vugt mir (Ubuntu): importance Undecided High
2013-11-18 07:44:36 Daniel van Vugt summary Performance regression: mir_demo_client_flicker is skipping frames Performance regression: mir_demo_client_flicker is skipping frames on desktop (GBM)
2013-11-21 03:55:45 Daniel van Vugt mir: milestone 0.1.2
2013-11-27 08:04:38 Daniel van Vugt branch linked lp:~afrantzis/mir/shm-buffers-part-2
2013-11-27 08:04:44 Daniel van Vugt mir: milestone 0.1.3
2013-11-27 08:04:54 Daniel van Vugt mir: assignee Alexandros Frantzis (afrantzis)
2013-11-27 08:05:02 Daniel van Vugt mir: status New In Progress
2013-11-27 08:06:16 Daniel van Vugt description Performance regression: mir_demo_client_flicker is skipping frames and frequently dropping to 50-something FPS. This is building Mir from development-branch. I've verified the bug occurs in r1117 right up to r1207 on trusty (I only noticed it after upgrading to trusty). So it looks like a regression at a lower layer... Mesa or the kernel. Performance regression: mir_demo_client_flicker is skipping frames and frequently dropping to 50-something FPS. This is building Mir from development-branch. I've verified the bug occurs in r1117 right up to r1207 on trusty (I only noticed it after upgrading to trusty). So it looks like a regression at a lower layer... Mesa or the kernel. Regression relative to how it performed in saucy, I mean.
2013-11-27 15:25:17 PS Jenkins bot mir: status In Progress Fix Committed
2013-12-17 01:49:05 Daniel van Vugt mir (Ubuntu): status New Triaged
2013-12-20 03:38:29 Daniel van Vugt mir: status Fix Committed Fix Released
2014-01-24 05:33:16 Daniel van Vugt mir (Ubuntu): status Triaged Fix Released