[Intel-gfx] [PATCH] drm/i915/tgl: Adjust the location of RING_MI_MODE in the context image

[Joonas Lahtinen]

Quoting Chris Wilson (2019-10-26 11:22:20)
> The location of RING_MI_MODE (used to stop the ring across resets) moved
> for Tigerlake. Fixup the new location and include a selftest to verify
> the location in the default context image.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>

Reviewed-by: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>

Regards, Joonas