On 18 November 2013 20:59, mail fetch <fetchmail.0104@xxxxxxxxx> wrote: > 2013/11/19 Christoffer Dall <christoffer.dall@xxxxxxxxxx> >> >> (please don't top-post to lists) >> >> On 18 November 2013 20:48, mail fetch <fetchmail.0104@xxxxxxxxx> wrote: >> > Thanks. Can i use your branch directly? I means is your branch working >> > on >> > Arndale. >> > >> >> Yes, it should work. > > > One more question: Usually, if we want to use 2M hugepage in EPT in intel > platform, we need to reserve the hugepages and add -mem-patch in qemu > command line to let it work. I wonder whether i need to do this if i want to > use hugepage for LPAE. Which page size will be used for LPAE by default? 4K > or 2M if it avaliavle? > LPAE doesn't affect the page size, it's 4K by default. To use huge pages (2M), you can either just enable transparent huge pages and have everything work by magic, or you can enable hugetlbfs and add the parameter to QEMU. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
