On 07/12/2012 08:32 PM, sheng qiu wrote: > thanks for your reply. > the value is very large.
Can you provide samples? If it's large and fairly constant it means a timer keeps being pushed back by the interrupts/ > is there anyway that i can avoid such > frequent exits due to APIC_TMICT? do i need to modify some codes in > kvm kernel module or adapt some parameters? > No, a guest change is needed. You need to find out what timer is involved at modify it to set some slack, with hrtimer_set_expires_range() or similar. -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
