Bug 16824 - can not switch back to X if use software cursor
Summary: can not switch back to X if use software cursor
Status: VERIFIED INVALID
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: git
Hardware: Other All
: medium normal
Assignee: Wang Zhenyu
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-07-23 18:50 UTC by WuNian
Modified: 2008-08-24 19:27 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
xorg config file (3.68 KB, text/plain)
2008-07-23 18:50 UTC, WuNian 		no flags Details
xorg log (106.94 KB, text/plain)
2008-07-23 18:51 UTC, WuNian 		no flags Details
View All

Description WuNian 2008-07-23 18:50:34 UTC 
Created attachment 17844 [details]
xorg config file

If use software cursor, switch to text console, then switch back to X, the screen is full black.

Reproduce step:
1, set Option "SWCursor" "true" in xorg.conf;
2, start X;
3, chvt 1
4, chvt 7
5, screen is full black.

My platform: GM945

source:
libdrm 2.3.0
       commit d51e1bb56ca2f7858cdeac6f61a7b747c1e15b1e
xf86_video_intel   xf86-video-intel-2.4-branch
       commit f3b72c59e5000bcdb07cbdf080e09c55b9826eff
xserver 1.4 branch

If not set SWCursor, it works to switch VT.
Comment 1 WuNian 2008-07-23 18:51:50 UTC 
Created attachment 17845 [details]
xorg log
Comment 2 Wang Zhenyu 2008-07-27 23:59:39 UTC 
I can't produce with your xorg.conf on 945gm here with xserver master. Does it happen only with xserver 1.4?
Comment 3 WuNian 2008-07-28 18:53:33 UTC 
With master branch(xserver, 2D driver), the bug also exists on my 945GM.
If remove "SWCursor" option, VT switch is OK.
Comment 4 Wang Zhenyu 2008-08-04 22:35:21 UTC 
I still can't see on thinkpad R60e, so I assume it's a build issue, pls check it, or feel free to reopen if this is still an issue.

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