Re: [patch] tip/x86_64: fix e820 merge issue which broke max_pfn_mapped

[Suresh Siddha]

On Wed, Jul 09, 2008 at 11:47:38AM -0700, Yinghai Lu wrote:
> On Wed, Jul 9, 2008 at 11:44 AM, Suresh Siddha
> <suresh.b.siddha@xxxxxxxxx> wrote:
> > On Wed, Jul 09, 2008 at 11:11:36AM -0700, Jeremy Fitzhardinge wrote:
> >> Yinghai Lu wrote:
> >> > try to reduce #ifdef CONFIG_X86_64/32, and make 32/64 at the same page.
> >> >
> >> > could be some regression from early_io_remap unifying from jeremy
> >> >
> >> > please check attached revert patch.
> >>
> >> Could my patch "x86_64: there's no need to preallocate
> >> level1_fixmap_pgt" be a problem in itself?  It seems sound to me, but
> >
> > Yep. Reverting it made my system with 2GB memory boot fine again.
> 
> only revert that one, or using the big revert patch i sent out.

I reverted just the "x86_64: there's no need to preallocate level1_fixmap_pgt"
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/