| Summary: | [UXA]performance degrade compared to EXA when run game celestia | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | liuhaien <haien.liu> |
| Component: | Drivers/DRI/i915 | Assignee: | Eric Anholt <eric> |
| Status: | VERIFIED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
xorg.0.log
xorg conf file |
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Created attachment 24424 [details]
xorg conf file
celestia performance is fine here. Can you still reproduce? If so, attach sysprof output. (In reply to comment #2) > celestia performance is fine here. Can you still reproduce? If so, attach > sysprof output. > it is also fine on my side, I think we can close this bug now. verified with below commits: Libdrm: (master)f57d7f4b0b14972f92a83f155ae8033478aa7729 Mesa: (master)08ec7e0d329a72433b427e8167b2c3442d1f53b4 Xserver: (master)2f6253376df45e508284ff7766b186cfc7fb56d6 Xf86_video_intel: (master)87332a7cc16af82aa47e07fbf90da3635b071dbf Kernel: (for-linus)7c7327d9664280cad833da1f14bad13a3ea8f0bf |
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Created attachment 24423 [details] xorg.0.log System Environment: -------------------------- Host: x-gm965 Arch: x86_64 Platform: GM965 Libdrm: (master)cd5c66c659168cbe2e3229ebf8be79f764ed0ee1 Mesa: (mesa_7_4_branch)de197cf991416f0cd65ad2e2d2ca9aa599b52075 Xserver: (server-1.6-branch)60c161545af80eb78eb790a05bde79409dfdf16e Xf86_video_intel: (2.7)e2465249a90b9aefe6d7a96eb56a51fde54698a0 Kernel: (for-airlied)a2e785c32b886dd7f0289d1cf15fc14e9c81bc01 Bug detailed description: -------------------------- start X with UXA, then run the game celestia. it looks like a series of slides which are showing.the performance is very low,but it works well using UXA. the issue happens on both i915 and i965. Reproduce steps: ---------------- 1.xinit& 2.run celestia