Anthony Liguori wrote: > QEMU is rather aggressive about exhausting the wait period when selecting. > This is fine when the wait period is low and when there is significant delays > in-between selects as it improves IO throughput. > > With the IO thread, there is a very small delay between selects and our wait > period for select is very large. This patch changes main_loop_wait to only > select once before doing the various other things in the main loop. This > generally improves responsiveness of things like SDL but also improves > individual file descriptor throughput quite dramatically. > > This patch is relies on my io-thread-timerfd.patch. >
(did you mean signalfd?) Patchset looks good; but as it depends on previous patches I can't apply it yet. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
