On 05/11/2015 17:07, Gerhard Wiesinger wrote: >> > > ./trace-cmd record -b 20000 -e kvm > ./trace-cmd report | grep -i task_switch > qemu-system-x86-6024 [001] 792774.719297: kvm_exit: reason task_switch > rip 0x4883 info 158 4000000000 0x158 is the segment selector of the incoming TSS, and the task switch was caused by a far jump. > But I can't interpret it. Neither can I; you have to send the whole trace. > But I know my patch works well. Since it is > just a module parameter it is fully backward compatible by default and > because of the one liner no side effects are possible. So a intergration > would be good. It's also papering over a bug, and likely the bug still triggers on Intel systems. So it's not acceptable. Can you provide reproduction instructions please? Paolo -- 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