| Summary: | GLX apps frozen after VT Switch | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | Kshitij Kulshreshtha <kshitij_kulshres> | ||||||||||
| Component: | General | Assignee: | Default DRI bug account <dri-devel> | ||||||||||
| Status: | RESOLVED WORKSFORME | QA Contact: | |||||||||||
| Severity: | normal | ||||||||||||
| Priority: | medium | ||||||||||||
| Version: | DRI git | ||||||||||||
| Hardware: | x86 (IA32) | ||||||||||||
| OS: | Linux (All) | ||||||||||||
| Whiteboard: | |||||||||||||
| i915 platform: | i915 features: | ||||||||||||
| Attachments: |
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Created attachment 17567 [details]
xorg.conf
xorg.conf attached
Created attachment 17568 [details]
Xorg.0.log with compiz frozen
Sorry wrong log previously. This is the right one.
Created attachment 17571 [details]
Xorg.0.log with compiz frozen without TTM
This is the Xorg.0.log with the same behaviour seen with stock drm from kernel 2.6.25.1 and libdrm 2.3.1 with xf86-video-intel 2.3.2 ( compiled with commit 55678c64bc6e3ed613ea6db14c105c18a0cf28ce cherry-picked to fix build without TTM ).
This one has a lot of lines at the end with:
[mi] EQ overflowing. The server is probably stuck in an infinite loop.
[mi] mieqEnequeue: out-of-order valuator event; dropping.
Frozen screen also with KDE4/Kwin4 (RC1) using OpenGL compositing after VT Switch. (Selection in systemsettings -> Desktop -> Desktop Effects -> Advanced Options). When using XRender compositing in KWin4 instead, there is no problem, and the screen resumes after VT switch normally. Does anyone else see the same behaviour or am I doing something wrong? Well it seems fixed after updating to libdrm and drm kernel modules to commit id b5cddbcc1536d70dfa9fec833732b2a715d82e65 I guess it was related to the vblank rework, which was committed recently. |
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Created attachment 17566 [details] Xorg.0.log with compiz frozen I have a Intel 915GM Chipset which ran without problems with Mesa from mesa_7_0_branch and XServer from server-1.4-branch on Linux 2.6.25.1 stock drm and libdrm-2.3.0 When updated to Mesa git: 056689d457924ba4d8a0723d0c5f24383d1757d9 XServer: server-1.5-branch c30f36c8c1dfd85deaf1c109823a1f15dd218ac7 with libdrm version 2.3.1 and xf86-video-intel 2.3.2 any running GLX apps freeze after a VT Switch is performed (pressing CTRL-ALT-F1 followed by CTRL-ALT-F7) and leave black windows until killed. If compiz is running the whole screen remains black and neither keyboard nor mouse respond. I can login over the network or press the ACPI Power button to do a normal shutdown. Same behaviour also seen with libdrm and drm modules from git master: 401f77a2ef1d55feaccc13cdae1e5379f4cfec7e xf86-video-intel git master: f2ec3fd8f2c63b1bc0745802dcf737eda4bb42b6 Xorg.0.log is attached.