Re: [Xen-devel] [PATCH V9] vm_event: Allow subscribing to write events for specific MSR-s

[Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>]

On 05/13/2016 02:35 PM, Jan Beulich wrote:
>>>> On 06.05.16 at 16:33, <rcojocaru@xxxxxxxxxxxxxxx> wrote:
>> Previously, subscribing to MSR write events was an all-or-none
>> approach, with special cases for introspection MSR-s. This patch
>> allows the vm_event consumer to specify exactly what MSR-s it is
>> interested in, and as a side-effect gets rid of the
>> vmx_introspection_force_enabled_msrs[] special case.
>> The patch also introduces arch_monitor_init_domain() and
>> arch_monitor_cleanup_domain(), to do monitor-specific work
>> (as opposed to the previous way of doing all the setup in
>> vm_event_init_domain() / vm_event_cleanup_domain()).
>> This replaces the previously posted "xen: Filter out MSR write
>> events" patch.
>>
>> Signed-off-by: Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>
>> Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>
>> Acked-by: Kevin Tian <kevin.tian@xxxxxxxxx>
> 
> Acked-by: Jan Beulich <jbeulich@xxxxxxxx>

Does this patch require additional acks? Tamas' maybe?


Thanks,
Razvan


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