On Sun, Jul 09, 2017 at 11:48:53 -1000, Richard Henderson wrote:
> On 07/09/2017 11:29 AM, Emilio G. Cota wrote:
(snip)
> >Exactly. Also, in user-mode "vCPU threads" (i.e. host threads) come and
> >go all the time, so this doesn't work well with having a single
> >code_gen_buffer, which I assumed was non-negotiable.
>
> Ah, yes. For any subdivision N of code_gen_buffer that we choose, at some
> point we may have N+1 threads and need to do Something Else.
>
> That's probably something worth commenting somewhere with the "first"
> #ifndef CONFIG_USER_ONLY.
Yep, will do.
Thanks,
Emilio
