| Summary: | [OGLC]oglconform/blend-separate.c slow (glDrawPixels(GL_DEPTH_COMPONENT) fallback) | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | liuhaien <haien.liu> |
| Component: | Drivers/DRI/i915 | Assignee: | Eric Anholt <eric> |
| Status: | VERIFIED FIXED | QA Contact: | fangxun <xunx.fang> |
| Severity: | trivial | ||
| Priority: | low | ||
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Bug Depends on: | |||
| Bug Blocks: | 20277 | ||
| Attachments: |
xorg.0.log
xorg conf file |
||
Created attachment 21485 [details]
xorg conf file
it happens on all platforms, and the final result is failure: Total Passed : 2 Total Failed : 1 meta-drawpixels-depth of my mesa tree has the code I'm working on for this. still exists against: Libdrm: (master)00d8e960ca665b7f0528438331f4d0ae77fbb4cc Mesa:(mesa_7_4_branch)b009a32bf428192fef2dc4787d25f022a472854f Xserver: (server-1.6-branch)60c161545af80eb78eb790a05bde79409dfdf16e Xf86_video_intel: (2.7)e2465249a90b9aefe6d7a96eb56a51fde54698a0 Kernel: (for-airlied)a2e785c32b886dd7f0289d1cf15fc14e9c81bc01 commit 1fc713a1e78278e7b62bd5d8e11ac5c0093677bf Author: Brian Paul <brianp@vmware.com> Date: Mon Aug 31 19:28:11 2009 -0600 mesa: implement depth/stencil formats for meta glDrawPixels Xun, can you verify? Verified on Pineview with mesa (master)ef59049c5242a1be7fa59a182d342191185dd62b and Mesa(7.10)ca9ab0a6a1e469ed418a2f71a4c4843226d657d3. |
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Created attachment 21484 [details] xorg.0.log System Environment: -------------------------- Libdrm: (master)c34539e8bb5568b1d6059abf139dd08e07e84eea Mesa: (intel-2008-q4)88f4b17555be36f3023f74a1b9c792294f09912b Xorg: 7.2 Xserver: (server-1.6-branch)32e81074b967716865aef08b66ec29caf0fec2c5 Xf86_video_intel: (xf86-video-intel-2.6-branch) 83f3c376b5942e134047a220e6e5f2432ffc492c Bug detailed description: ------------------------- startx, then run oglconform/blend-separate, it will take more than 1 hour. but when run it with software rendering ,it can work rapidly(about 1 minutes). Reproduce steps: ---------------- 1.xinit& 2. run oglconform/blend-separate