Re: Pixmap corruption on 4.2.1-0pre1v1, powerpc r128
On Die, 2002-09-17 at 23:03, Devin Carraway wrote:
>
> Pixmaps rendered by libgtk1.2 are corrupted (screenshot at
> http://devin.com/cruft/xf4.2.1-0p1v1_pixmapcorruption.png). This does
> not seem to impact gtk2's images.
This isn't an X server problem but related to the current
libpng-and-whatnot transitions.
> Various bits of the gnome2 panel leave visual artifacts (incomplete
> redraws at the edges of pixmaps) as things slide around during the usual
> login loading.
>
> Under uncertain conditions (it's hard to reproduce), window contents
> vanish when opaque-moved (the backing region of the root window comes
> along instead); some or all of the window decorations remain visible.
> This seems to be associated with switching back to X from a console.
These don't ring a bell, can you put up screenshots somewhere?
> If UseFBDev is unset or false, the xserver crashes with "(EE) R128(0):
> Cannot read V_BIOS (5)" and a sigsegv. 4.1 from Sid did this too.
http://penguinppc.org/~daenzer/hacks/r128-vgaHW.diff is a hack to work
around this; the radeon driver has another variation of this hack.
--
Earthling Michel Dänzer (MrCooper)/ Debian GNU/Linux (powerpc) developer
XFree86 and DRI project member / CS student, Free Software enthusiast
Reply to: