Dong, Eddie wrote: > This patch provides short cut handling for light weight VM Exit, which > can boost KB performance 11% under FC5 guest. > Any comments?
While the patch looks good, it kills FC6 x86_64 boot with a double fault. Guest kernel is 2.6.18-1.2798. dmesg says inject_page_fault: double fault 0x7fff79b58fd8 @ 0xffffffff8025cca1 I've reproduced this with the your patch applied on top of 8dfdb0d81fb9e858c14e03fd5e007b20167cd065, which is before my mmio optimization that caused another regression, to make sure it is not exposing a bug in my patch. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ kvm-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/kvm-devel
