Bug 587369
| Summary: | Clamped framerate with Intel GM45 on Lenovo T500 | ||||||||
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| Product: | [Fedora] Fedora | Reporter: | Miroslav Vadkerti <mvadkert> | ||||||
| Component: | xorg-x11-drv-intel | Assignee: | Adam Jackson <ajax> | ||||||
| Status: | CLOSED WONTFIX | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
| Severity: | medium | Docs Contact: | |||||||
| Priority: | low | ||||||||
| Version: | 13 | CC: | ajax, mrlhwliberty, pertusus, xgl-maint | ||||||
| Target Milestone: | --- | Keywords: | Reopened, Triaged | ||||||
| Target Release: | --- | ||||||||
| Hardware: | All | ||||||||
| OS: | Linux | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2011-06-27 15:57:58 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: | |||||||||
| Attachments: |
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Description
Miroslav Vadkerti
2010-04-29 18:01:34 UTC
Created attachment 410183 [details]
Xorg log
Created attachment 410184 [details]
messages
Looks like this is a duplicate of bug 582861 *** This bug has been marked as a duplicate of bug 582861 *** Reopened to track the clamped framerate issue. The framrate is clamped to the values in description when measuring using glxgears. The performance looks good even the CPU is under load. Also I experienced a freeze (without hard lock .. enabled ctrl+alt+backspace worked) and I think my symptoms are related to this report: http://lists.freedesktop.org/archives/intel-gfx/2010-April/006652.html I have installed fedora 13 on my thinkpad x200 laptop with intel GMA4500MHD graphics. Apps that uses OpenGL graphics became very choppy comparing to Fedora 12 with mesa 7.7.1 (7.7-5). The FPS is not low but the the animation will halt a short time every several frames. So the graphics experience is very bad. Any one have the same problem? Some info: OpenGL vendor string: Tungsten Graphics, Inc OpenGL renderer string: Mesa DRI Mobile Intel® GM45 Express Chipset GEM 20100328 2010Q1 OpenGL version string: 2.1 Mesa 7.8.1 OpenGL shading language version string: 1.20 Tested apps: xmoto, nexuiz, warsow, openarena. Glxgears works fine: $ glxgears Running synchronized to the vertical refresh. The framerate should be approximately the same as the monitor refresh rate. 4635 frames in 5.0 seconds = 926.950 FPS 5129 frames in 5.0 seconds = 1025.667 FPS 5207 frames in 5.0 seconds = 1041.257 FPS Update 1: I have installed the latest mesa 7.8.1-2, xserver 1.8.0-8 and non-debug kernel 2.6.33-68. The performance issue still persist on my thinkpad x200 with GMA4500MHD. Actually there isn't any performance gain from the beta. The 3D or 2D opengl graphics stiill seems laggly even though the FPS is relatively high. Even simple 2D game like XMOTO is laggy. Update 2: Even with mesa 7.8.1-5, it is not fixed. Tests on my Asus UL20A Hardware: 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) Packages: xorg-x11-drv-intel-2.11.0-5.fc13.x86_64 kernel-2.6.33.6-147.2.4.fc13.x86_64 mesa-dri-drivers-7.8.1-6.fc13.x86_64 xorg-x11-server-Xorg-1.8.2-2.fc13.x86_64 [filiper@rosset tmp]$ glxgears Running synchronized to the vertical refresh. The framerate should be approximately the same as the monitor refresh rate. 307 frames in 5.0 seconds = 61.324 FPS 308 frames in 5.0 seconds = 61.462 FPS 302 frames in 5.0 seconds = 60.268 FPS 308 frames in 5.0 seconds = 61.457 FPS 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. |