Created attachment 35243 [details] Picture of corrupt screen I am trying to upgrade an existing configuration that uses FreeBSD-7.2/amd64 and Xorg 7.4 (X server 1.6.1 + radeon 6.12.2) with an ATI RV380 (Radeon X600) and dual screens to FreeBSD 8.0 and Xorg 7.5 (X server 1.7.5 + radeon 6.12.4). Whilst it appears to work satisfactorily with a single screen and using only the first screen in my dual screen configuration, attempting to move a window onto the second screen causes corruption on both screens and is very slow to render on the second screen. It looks like the right-hand screen is mirrored across both screens with about 1/3 screen horizontal offset. I have tried using radeon 6.12.6 with no difference.
Created attachment 35244 [details] Xorg.0.log
Created attachment 35245 [details] Verbose boot messages
Created attachment 35246 [details] xorg.conf used
Created attachment 35247 [details] xwd of screen Note that the xwd roughly matches the photo but the content of the RHS screen is mangled.
Is current xf86-video-ati Git master any better?
(In reply to comment #5) > Is current xf86-video-ati Git master any better? No change. Same corruption when using the second screen.
I have just tried using an i386 version of FreeBSD and Xorg7.5 and not only does the dual-screen corruption still exist but twm is failing to draw borders around the windows (with the exception of the resize and menu widgets and title text).
Mass closure: This bug has been untouched for more than six years, and is not obviously still valid. Please reopen this bug or file a new report if you continue to experience issues with current releases.
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