On Tue, Oct 26, 2010 at 2:07 PM, Avi Kivity <avi@xxxxxxxxxx> wrote: > On 10/26/2010 12:42 PM, Prasad Joshi wrote: >> >> Thanks a lot for your reply. >> >> On Tue, Oct 26, 2010 at 11:31 AM, Avi Kivity<avi@xxxxxxxxxx> wrote: >> > On 10/26/2010 11:19 AM, Prasad Joshi wrote: >> >> >> >> Hi All, >> >> >> >> I was just going over TODO list on KVM page. In MMU related TODO I saw >> >> only page eviction algorithm currently implemented is FIFO. >> >> >> >> Is it really the case? >> > >> > Yes. >> > >> >> If yes I would like to work on it. Can someone >> >> let me know the place where the FIFO code is implemented? >> > >> > Look at the code that touches mmu_active_list. >> > >> > FWIW improving the algorithm is not critically important. It's rare >> > that >> > mmu shadow pages need to be evicted. >> >> I would be doing a University project on Virtualization. I would like >> to work on Linux kernel and KVM. I was looking over the TODO list on >> KVM wiki. >> >> Can you please suggest me something that would add value to KVM? >> > > O(1) write protection (on the TODO page) is interesting and important. It's > difficult, so you may want to start with O(1) invalidation. I am not sure if I can understand what exactly is a MMU invalidation. Is it cache invalidation or TLB invalidation? Can you please elaborate. I am really sorry if I am asking a silly question. > > -- > error compiling committee.c: too many arguments to function > > -- 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
