Re: [Autotest] [Autotest PATCH] KVM-test: TSC drift test

2011-07-26 Thread Lucas Meneghel Rodrigues
On Thu, Apr 21, 2011 at 4:33 AM, Amos Kong wrote: > This case is used to test the drift between host and guest. > Use taskset to make tsc program execute in a single cpu. > If the drift ratio bigger than 10%, then fail this case. Hi Amos, per the last conversation we've had about this test case,

Re: [Autotest] [Autotest PATCH] KVM-test: TSC drift test

2011-05-06 Thread Amos Kong
* On Fri, Apr 29, 2011 at 02:42:20AM -0300, Lucas Meneghel Rodrigues wrote: > On Thu, Apr 21, 2011 at 4:33 AM, Amos Kong wrote: > > This case is used to test the drift between host and guest. > > Use taskset to make tsc program execute in a single cpu. > > If the drift ratio bigger than 10%, then

Re: [Autotest] [Autotest PATCH] KVM-test: TSC drift test

2011-04-28 Thread Lucas Meneghel Rodrigues
On Thu, Apr 21, 2011 at 4:33 AM, Amos Kong wrote: > This case is used to test the drift between host and guest. > Use taskset to make tsc program execute in a single cpu. > If the drift ratio bigger than 10%, then fail this case. The calculations of the tsc frequency looks wrong... See comments