Activity log for bug #1604029

Date Who What changed Old value New value Message
2016-07-18 14:42:56 Albert Astals Cid bug added bug
2016-07-18 14:43:47 Albert Astals Cid attachment added The said callgrind trace https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1604029/+attachment/4702912/+files/callgrind.out.11868
2016-07-19 03:27:41 Daniel van Vugt tags performance
2016-07-19 03:27:52 Daniel van Vugt ubuntu-ui-toolkit (Ubuntu): importance Undecided High
2016-07-19 11:52:05 Launchpad Janitor ubuntu-ui-toolkit (Ubuntu): status New Confirmed
2016-07-19 13:36:50 Albert Astals Cid description According to the attached callgrind trace (obtaining scrolling up/down the fake_ubrick_scope) one can see that calls to Image item setSource end up intercepted by UCQQuickImageExtension::setSource that goes ends up in UCUnits::resolveResource That takes 23% of the total CPU time looking for which file to actually open. According to the attached callgrind trace (obtaining scrolling up/down the fake_ubrick_scope) one can see that calls to Image item setSource end up intercepted by UCQQuickImageExtension::setSource that goes ends up in UCUnits::resolveResource That takes 23% of the total CPU time looking for which file to actually open.(which is the given path since there's no @GU files at all)
2016-07-19 15:43:20 Albert Astals Cid branch linked lp:~aacid/ubuntu-ui-toolkit/prefer_image_if_it_exists
2016-07-20 10:58:56 Cris Dywan ubuntu-ui-toolkit (Ubuntu): status Confirmed In Progress
2016-07-20 10:59:06 Cris Dywan ubuntu-ui-toolkit (Ubuntu): assignee Albert Astals Cid (aacid)
2016-07-20 15:17:00 Cris Dywan ubuntu-ui-toolkit (Ubuntu): status In Progress Fix Committed
2016-07-27 08:34:49 Daniel van Vugt bug added subscriber Daniel van Vugt
2016-07-27 08:35:35 Daniel van Vugt bug task added canonical-devices-system-image
2016-07-27 08:35:49 Daniel van Vugt tags performance performance unity8-desktop
2016-07-27 08:35:53 Daniel van Vugt canonical-devices-system-image: status New Fix Committed
2016-07-29 13:58:16 Launchpad Janitor branch linked lp:~ci-train-bot/ubuntu-ui-toolkit/ubuntu-ui-toolkit-ubuntu-yakkety-landing-070
2016-08-01 09:03:54 Daniel van Vugt summary UCUnits::resolveResource takes up to 23% of CPU time when scrolling a long Unity8-dash Scope UCUnits::resolveResource takes up to 23% of unity8-dash's CPU time when scrolling a long scope
2016-08-18 10:44:35 Jean-Baptiste Lallement canonical-devices-system-image: milestone 13
2016-08-18 10:44:38 Jean-Baptiste Lallement canonical-devices-system-image: importance Undecided High
2016-08-19 16:30:55 Launchpad Janitor ubuntu-ui-toolkit (Ubuntu): status Fix Committed Fix Released
2016-09-20 21:11:01 Pat McGowan canonical-devices-system-image: status Fix Committed Fix Released