Re: [Linux-fbdev-devel] clipping

[Antonino D. <ad...@po...>]

On Mon, 2002-12-30 at 05:21, Geert Uytterhoeven wrote:
> 
> cfb_imageblit() takes care of clipping, but forgets to update fb_image.data if
> fb_image.d[xy] was changed.
> 
> BTW, do we really need clipping in fb_ops.fb_{fillrect,copyarea,imageblit}()?
Personally, I don't think we need clipping.  I tried removing it before
(circa linux-2.5.30+), but the console segfaults whenever I decrease
var->yres_virtual.  I haven't tried this again with the newest
framebuffer framework though.

Tony