[Skiboot] [RFC] hw/npu2: Implement logging HMI actions

[Balbir Singh]

On Mon, Nov 13, 2017 at 9:13 PM, Balbir Singh <bsingharora at gmail.com> wrote:
> Log HMI errors as a starting step. We'll need to get Linux to deduce
> and interpret the HMI event. The expectation is that we'll add a
> corresponding handler in HMI handling parts to deal with the various
> errors that have not been unhandled.
>
> Signed-off-by: Balbir Singh <bsingharora at gmail.com>

+Mahesh. I've found the patch extremely useful during debug, Reza/Alistair?

Balbir Singh.