On Tue, Jul 15, 2014 at 4:54 PM, H. Peter Anvin <[email protected]> wrote: > On 07/15/2014 04:40 PM, Yinghai Lu wrote:
> We could quirk it, but we would have to make bloody darn sure that we > don't break any systems because of unusual configuration and so on. > > I agree that we need to treat fixed resources as equivalent to reserved. > This is also a BIOS bug (it should reserve the whole region), but that > happens far too frequently. I don't know if we have any way to do that > without massive surgery to the current code, though. Should be similar to early_gart_iommu_check(), even less code. Yinghai -- 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/
