| 2016-07-18 14:42:56 |
Albert Astals Cid |
bug |
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added bug |
| 2016-07-18 14:43:47 |
Albert Astals Cid |
attachment added |
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The said callgrind trace https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1604029/+attachment/4702912/+files/callgrind.out.11868 |
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| 2016-07-19 03:27:41 |
Daniel van Vugt |
tags |
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performance |
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| 2016-07-19 03:27:52 |
Daniel van Vugt |
ubuntu-ui-toolkit (Ubuntu): importance |
Undecided |
High |
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| 2016-07-19 11:52:05 |
Launchpad Janitor |
ubuntu-ui-toolkit (Ubuntu): status |
New |
Confirmed |
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| 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) |
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| 2016-07-19 15:43:20 |
Albert Astals Cid |
branch linked |
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lp:~aacid/ubuntu-ui-toolkit/prefer_image_if_it_exists |
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| 2016-07-20 10:58:56 |
Cris Dywan |
ubuntu-ui-toolkit (Ubuntu): status |
Confirmed |
In Progress |
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| 2016-07-20 10:59:06 |
Cris Dywan |
ubuntu-ui-toolkit (Ubuntu): assignee |
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Albert Astals Cid (aacid) |
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| 2016-07-20 15:17:00 |
Cris Dywan |
ubuntu-ui-toolkit (Ubuntu): status |
In Progress |
Fix Committed |
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| 2016-07-27 08:34:49 |
Daniel van Vugt |
bug |
|
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added subscriber Daniel van Vugt |
| 2016-07-27 08:35:35 |
Daniel van Vugt |
bug task added |
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canonical-devices-system-image |
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| 2016-07-27 08:35:49 |
Daniel van Vugt |
tags |
performance |
performance unity8-desktop |
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| 2016-07-27 08:35:53 |
Daniel van Vugt |
canonical-devices-system-image: status |
New |
Fix Committed |
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| 2016-07-29 13:58:16 |
Launchpad Janitor |
branch linked |
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lp:~ci-train-bot/ubuntu-ui-toolkit/ubuntu-ui-toolkit-ubuntu-yakkety-landing-070 |
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| 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 |
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| 2016-08-18 10:44:35 |
Jean-Baptiste Lallement |
canonical-devices-system-image: milestone |
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13 |
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| 2016-08-18 10:44:38 |
Jean-Baptiste Lallement |
canonical-devices-system-image: importance |
Undecided |
High |
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| 2016-08-19 16:30:55 |
Launchpad Janitor |
ubuntu-ui-toolkit (Ubuntu): status |
Fix Committed |
Fix Released |
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| 2016-09-20 21:11:01 |
Pat McGowan |
canonical-devices-system-image: status |
Fix Committed |
Fix Released |
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