On Sat, Jun 23, 2007 at 04:36:39PM -0700, Andrew Morton wrote: > On Sun, 24 Jun 2007 01:20:33 +0200 Michal Januszewski <[EMAIL PROTECTED]> > wrote: > > > > > +config FB_UVESA > > > > + tristate "Userspace VESA VGA graphics support" > > > > + depends on FB && CONNECTOR > > > > > > These dependencies are insufficient. > > > > What exactly is missing here? A dep on X86? > > Yes. From your other comments it appears that a dependency on X86_32 is > needed.
X86_32 is only needed for a bunch of specific operations that make use of the PMI. The driver can work without those (it has already been tested on X86_64, where PMI cannot be used). > > This would indicate the > > arches on which the driver has actually been tested. But which arches > > are supported and which aren't is, in the end, up to the userspace helper. > > The other architectures won't compile: they don't have mtrr.h That was my mistake of not putting the mtrr.h include inside a #ifdef CONFIG_MTRR. After fixing that and a few other things you pointed out in your previous message, I was able to successfully compile uvesafb for PPC (using a cross-compiler). Best regards, Michal - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/