https://bugs.freedesktop.org/show_bug.cgi?id=42852
--- Comment #4 from sergio lenzi <[email protected]> 2011-11-13 23:11:34 PST --- > You can take a look at the KMS code and port the relevant changes to UMS. > http://cgit.freedesktop.org/~airlied/linux/tree/drivers/gpu/drm/radeon?h=drm-fixes > There isn't just a simple function to reset the chip, you need to reprogram > the > memory controller, the display hardware, etc. > As your problem appears to be display related, I would take a look at the code > in atombios_encoders.c and atombios_crtc.c in KMS and compare it to the code > in > atombios_output.c and atombios_crtc.c in the UMS tree. Your chip is in the > PALM family and has a DCE4.1 based display block. > Thank you very much for the help.. Another work around is to reprogram gdm to not reset the X server at the next login... As the Xserver works ok after power on, I need to use it only once.. of course I will not be able to suspend the notebook. Sergio -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
