Re: [Qemu-devel] [PATCH v3 00/11] Reduce lock contention on TCG hot-path

[Paolo Bonzini]

On 14/07/2016 14:02, Alex Bennée wrote:
> Looking at the perf data it looks like the hotest part of the code now
> is cpu_get_tb_cpu_state which is required to get the initial hash to
> search for the next tb.

It should be possible to keep the flags up-to-date in a separate field
of CPUARMState, similar to what x86 does.

Paolo