Re: [Xen-devel] [PATCH] x86/time: tsc_check_writability() may need to be run a second time

[Joao Martins <joao.m.martins@xxxxxxxxxx>]

On 02/10/2017 11:17 AM, Andrew Cooper wrote:
> On 10/02/17 11:11, Joao Martins wrote:
>> On 02/10/2017 11:03 AM, Jan Beulich wrote:
>>> While we shouldn't remove its current invocation, we need to re-run it
>>> for the case that the X86_FEATURE_TSC_RELIABLE feature flag has been
>>> cleared, in order to avoid using the TSC rendezvous function in case
>>> the TSC can't be written.
>>>
>>> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
>> FWIW,
> 
> Independent reviews are always worth it.  Please continue!

Nice, Thanks!

Joao

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel