Re: [PATCH 11/13] target/mips: Declare MXU registers as 32-bit

[Philippe Mathieu-Daudé]

On 26/11/24 15:18, Richard Henderson wrote:
> On 11/26/24 07:15, Philippe Mathieu-Daudé wrote:
> > MXU extension is only built for 32-bit targets,
> > so the MXU registers can be directly declared as
> > 32-bit.
> >
> > Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
>
> While the mxu extension is only enabled for 32-bit targets, the fields 
> are unconditionally present in TCState and the vmstate.  Thus this 
> affects migration.
>
> Since there's a migration breaker, I think you might as well extract the 
> mxu state to a subsection, enabled only when mxu support is enabled.

We don't have MIPS versioned machine, so I can just bump
the version number.