On Mon, Mar 11, 2013 at 6:16 AM, Konrad Rzeszutek Wilk <konrad.w...@oracle.com> wrote: > On Sat, Mar 09, 2013 at 10:44:46PM -0800, Yinghai Lu wrote: >> Prepare to put page table on local nodes. >> >> Move calling of init_mem_mapping to early_initmem_init. >> >> Rework alloc_low_pages to alloc page table in following order: >> BRK, local node, low range >> >> Still only load_cr3 one time, otherwise we would break xen 64bit again. >> > > We could also fix that. Now that the regression storm has passed > and I am able to spend some time on it we could make it a bit more > resistant.
Never mind, We should only need to call load_cr3 one time. as init_memory_mapping itself flush tlb everytime on 64bit. Thanks 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/