[Skiboot] [PATCH v2 2/7] mambo: Switch to using attn instruction for power down

[Stewart Smith]

Michael Neuling <mikey at neuling.org> writes:
> Currently the mambo platform uses the mambo specific exit call.
>
> The architected attn instruction works fine in mambo, so let's use
> that rather than a sim specific hack.
>
> Signed-off-by: Michael Neuling <mikey at neuling.org>
> ---
>  platforms/mambo/mambo.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

I've not merged this one as I'd like to keep the sim exit rather than
hypervisor attention difference in tests being done in mambo.

we should probably hook up attn to the error gathering shutdown
opal_cec_shutdown2() though.

-- 
Stewart Smith
OPAL Architect, IBM.