On Sun, 9 Dec 2001, Peter Surda wrote:
> On Sun, Dec 09, 2001 at 04:07:27AM +0100, Michel Dänzer wrote:
> > On Sun, 2001-12-09 at 03:49, Peter Surda wrote:
> > > - there are minor display distortions (parts of screen remain black, basically
> > > the kde splash screen is completely fscked, but it sorts out later).
> > Does the R128BlockHandler() function of the driver you're using contain
> > a FLUSH_RING(); ?
> Yes it does. It could be possible that this bug is triggered by tvout int10,
> because it manifests itself as overwriting certain videoram parts with 0's.
> OTOH splash screen looks ok if I disable dri ....
>
> > > - when I do a chvt 1;chvt 7, X starts eating all the CPU time and 2d
> > > accelerated functions seize working (mouse can be moved but kde panel
> > > doesn't pop up). killall X doesn't work, killall -9 X does. When this bug
> > > feels like it should become especially mean to me, this killall -9 X causes
> > > a complete machine lockup.
> > In R128EnterVT(), try moving the R128ModeInit() and R128EngineInit()
> > calls before the code guarded by #ifdef XF86DRI.
> Yes, you were absolutely right, as always, this wasn't there and moving the
> lines fixed the bug for good.
>
> Syslog still complains CONTINUOSLY though, but I think that isn't so important
> now.
>
> > Those are fixes I made in DRI CVS some time ago, but at least the first
> > one is in XFree86 CVS now.
> I see.
>
> Volodya, pls commit the second one. In r128_driver.c, there is a R128EnterVT
> function, and you only have (as Michel says) move ModeInit and EngineInit (3
> lines) before the #ifdef XF86DRI.
I will only merge it after it gets into whatever CVS tree we are currently
against. Otherwise it's a pain to upgrade.
On a different topic - Michel, do you know how DRI gets it's DMA able
memory, from agpgart or not ? - Thanks !
Vladimir Dergachev
>
> Same goes for xf86 maintainers (Marc, Mike, Michel, whoever feels like doing
> it), pls commit in case it isn't there yet.
>
> Now I hope this was the last thing that prevented me from reaching normal
> uptimes.
>
> Bye,
>
> Peter Surda (Shurdeek) <[EMAIL PROTECTED]>, ICQ 10236103, +436505122023
>
> --
> They called their place of existence the "Universe", not the
> "Great Programmer/Universe".
>
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