Bug 582749
| Summary: | Drawing on rotated screens with Intel graphics is slow. | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Michal Pomorski <misieck> | ||||
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||
| Status: | CLOSED WONTFIX | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | low | Docs Contact: | |||||
| Priority: | low | ||||||
| Version: | 13 | CC: | ajax, anton, bjorn, dougsland, gansalmon, itamar, jonathan, kernel-maint | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | |||||||
| : | 589016 (view as bug list) | Environment: | |||||
| Last Closed: | 2011-06-27 15:36:50 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 589016 | ||||||
| Attachments: |
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Description
Michal Pomorski
2010-04-15 17:51:23 UTC
Confirm. Seeing the same on my lenovo x200 within integrated intel card. Lots of annoying artefacts. On irc, #fedora-test-day, Adam Jackson (https://fedoraproject.org/wiki/User:Ajax) suggested, a more aggressive rotation blitting could solve the problem. This looks like it's one of the problems I see on my 82G35 [8086:2982] (rev 03). I see it with both xorg-x11-drv-intel-2.10.0-4 and 2.11.0-1. It can look like bug 577142 at first, but closer study shows that it differs in several ways: · It happens with Metacity, not with Compiz. · It happens only when the screen is rotated. · I can reproduce it reliably. · It affects only the leftmost part of the changed area. Often it's a block some 10 to 20 pixels wide that doesn't get drawn. Only narrow elements such as cursors and checkboxes may be left out entirely. · When it affects tooltips they get corrected as soon as the mouse pointer moves. Otherwise the corruption lasts until anything other than mouse movements happens anywhere on the screen, for example a button that changes colours when the mouse moves over it. If I set the clock in the Gnome panel to display seconds, then the corruption disappears as soon as the second digits change. I'm adding Adam Jackson to the CC list as the problem seems specific to Intel graphics. I hope that's OK. This message is a reminder that Fedora 13 is nearing its end of life. Approximately 30 (thirty) days from now Fedora will stop maintaining and issuing updates for Fedora 13. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '13'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 13's end of life. Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 13 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora please change the 'version' of this bug to the applicable version. If you are unable to change the version, please add a comment here and someone will do it for you. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping Fedora 13 changed to end-of-life (EOL) status on 2011-06-25. Fedora 13 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed. |