Ubuntu
xserver-xorg-video-ati package

  1. Bug #144322
  2. Comment #89

Comment 89 for bug 144322

Revision history for this message
In , Mike-pieper-family (mike-pieper-family) wrote :

(In reply to comment #63)
This patch is not quite correct. Now I can see the whole picture, but I can see only every second line. That means that the lines are doubled by the hardware (like doublescan) and by doubling the pitch in the patch I skip every second line.

I played around with the line:
src/atombios_crtc.c:655
OUTREG(AVIVO_D1MODE_DATA_FORMAT + radeon_crtc->crtc_offset,
                   AVIVO_D1MODE_INTERLEAVE_EN);

It makes no difference if the AVIVO_D1MODE_INTERLEAVE_EN bit is set or not.