xorg-server anyone?

Marius Strobl marius at alchemy.franken.de
Sat Sep 11 17:43:56 PDT 2004


On Sat, Sep 11, 2004 at 09:16:44PM +0200, Dejan Lesjak wrote:
> On Saturday 11 of September 2004 20:00, Marius Strobl wrote:
> > On Fri, Sep 10, 2004 at 12:27:51PM +0200, Dejan Lesjak wrote:
> > > Does switching between those two result in any difference?
> >
> > No. With an unchanged xorg-server-6.7.0_7 Sun keyboards work with
> > neither of the two keyboard drivers under FreeBSD. With my patch for
> > f86Events.c the old one works but the new one still doesn't (sort of
> > expected from the code). Ok, I now completely don't understand why
> > the old driver did work in XFree, i.e. why the old patch for
> > f86Events.c was sufficient.
> 
> Ah, I see now. The check for __linux__ was added to checks for __sparc__ in 
> between xfree 4.3 and xfree 4.4/xorg 6.7. See
> http://cvsweb.xfree86.org/cvsweb/xc/programs/Xserver/hw/xfree86/common/xf86Events.c.diff?r1=3.146%3Axf-4_3_0&tr1=1.1&r2=3.160%3Axf-4_4_0&tr2=3.163&diff_format=h
> (apologies for the long line).
> 

Yes, but this alone doesn't explain why 4.3 worked. What totally confused
me was the piece of code that the old patch for f86Events.c put under a
#ifndef __sparc64__ (revision 3.156 in XFree). I now see what I missed,
in revision 3.147 this was moved inside the code that's skipped if the
keyboard is a Sun keyboard (and in case the code that's now under the
#if defined(__sparc__) && defined(__linux__) is compiled in). So my
patch was right and additionally the #ifndef __sparc64__ added in 3.156
can be removed again.
Thanks for your help!

Marius



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