On 10/09/2015 21:30, Stefan Weil wrote:
> The real time varies because the test includes user
> interactions (pressing enter, starting test,
> terminating QEMU after test).
>
> The user time (mainly emulation) does not vary much.
>
> The system time is significantly reduced (less than
> 50 % in
Am 10.09.2015 um 18:12 schrieb Paolo Bonzini:
> On 12/08/2015 15:38, Paolo Bonzini wrote:
>> QemuEvents are used heavily by call_rcu. We do not want them to be slow,
>> but the current implementation does a kernel call on every invocation
>> of qemu_event_* and won't cut it.
>>
>> So, wrap a Win32
On 12/08/2015 15:38, Paolo Bonzini wrote:
> QemuEvents are used heavily by call_rcu. We do not want them to be slow,
> but the current implementation does a kernel call on every invocation
> of qemu_event_* and won't cut it.
>
> So, wrap a Win32 manual-reset event with a fast userspace path. The
