On 23/06/2015 15:56, Paolo Bonzini wrote:
On 23/06/2015 15:49, Frederic Konrad wrote:
Hopefully, multithreaded TCG will get rid of the whole logic to kick
VCPUs whenever an I/O event occurs!
Hopefully :), this means dropping the iothread mutex as soon as possible
and removing the iothread_requesting_mutex I guess..
Yes---running most of cpu_exec outside the BQL, like KVM. io_read and
io_write would have to get and release the lock if necessary.
cpu_resume_from_signal also might have to release the lock.
Paolo
Ok good,
Can you add me in CC to this series so I can see when it's pulled etc
please.
Thanks,
Fred
