[Skiboot] [PATCH skiboot] npu2: Reset NVLinks on hot reset

[Stewart Smith]

Alexey Kardashevskiy <aik at ozlabs.ru> writes:
> This effectively fences GPU RAM on GPU reset so the host system
> does not have to crash every time we stop a KVM guest with a GPU
> passed through.
>
> Suggested-by: Balbir Singh <bsingharora at gmail.com>
> Signed-off-by: Alexey Kardashevskiy <aik at ozlabs.ru>
> ---
>  hw/npu2.c | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)

Thanks, merged to master as of fca2b2b839a673a1e52fc6b19ee6d33b2dfbc003


-- 
Stewart Smith
OPAL Architect, IBM.