[Intel-gfx] [PATCH v2 2/5] drm/i915: expose _SUBSLICE_MASK GETPARM

[Matthew Auld]

On 23 March 2017 at 20:18, Robert Bragg <robert at sixbynine.org> wrote:
> Assuming a uniform mask across all slices, this enables userspace to
> determine the specific sub slices enabled. This information is required,
> for example, to be able to analyse some OA counter reports where the
> counter configuration depends on the HW sub slice configuration.
>
> Signed-off-by: Robert Bragg <robert at sixbynine.org>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>