James Simmons wrote:
>
> > the attached patch fix a problem with fbgen when changing the
> > RGBA components but not the depth ; fbgen would not change
> > the colormap in this case, where it should.
>
> It would be much easier to use a memcmp.
For the color component, yes, but you can't use a memcmp
on the 'fb_var_screeninfo', as some member of the struct
are irrelevant to colormap switching (you don't want
to reinstall the colormap if only the refresh rate changed,
for instance).
-- DOLBEAU Romain | l'histoire est entierement vraie, puisque ENS Cachan / Ker Lann | je l'ai imaginee d'un bout a l'autre dolbeau@irisa.fr | -- Boris Vian - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sat Jun 30 2001 - 21:00:11 EST