Created attachment 20338 [details] [review] Xorg.log Current git does not work anymore for mt HD3850 AGP card. The monitor will go into stanby after startx (sometimes after a few seconds it will come out but display is still blank). X is still alive and working and I can switch VTs/<ctrl><alt><bs> and get back to console OK. git bisect came up with - bash-3.2$ git bisect good 346228b20c69a965c9e7d67157f42c1d36a5b6c3 is first bad commit commit 346228b20c69a965c9e7d67157f42c1d36a5b6c3 Author: Alex Deucher <alexdeucher@gmail.com> Date: Wed Oct 1 14:38:27 2008 -0400 Workaround to make initial rotation work Acceleration needs to be initialized before setting the mode for initial rotation to work. Changing the order in RADEONScreenInit() doesn't work because RADEONDRIKernelInit() hangs in the ioctl to initialize the CP if the mode is not set prior (even if the heads are turned off after setting the mode). The workaround is to set the modes twice, once before accel and once after. This needs to be looked into further. :040000 040000 8ab3cc0db17934dc2ad98ed587af72861d3d6b93 af5f45d47971f2f07054b72f2de4e55cd974c09c M src
(In reply to comment #0) > Created an attachment (id=20338) [details] > Xorg.log > > Current git does not work anymore for mt HD3850 AGP card. This is working OK for me now.
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