On Fri, Aug 21, 2015 at 4:54 PM, Tony Luck <tony.l...@gmail.com> wrote: > On Fri, Aug 21, 2015 at 1:50 PM, Yinghai Lu <ying...@kernel.org> wrote: > > Still stuff going on that I don't understand here. I increased the amount of > mirrored memory in this machine which moved max_pfn to 0x7560000 > and probe_memory_block_size() picked 512MB as the memory_block_size, > which seemed plausible. > > But my kernel still crashed during boot with this value. :-( > Forcing the block size to 128M made the system boot. > > Maybe all the holes in the e820 map matter too (specifically the > alignment of the holes)?
Then, what does the E820 look like? Yinghai -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
