[Intel-gfx] [PATCH 2/2] drm/i915: Implement WaProgramMgsrForL3BankSpecificMmioReads

[Chris Wilson]

Quoting Yunwei Zhang (2018-03-19 21:50:08)
> +       /* If more than one slice are enabled, L3Banks should be all enabled */
> +       if (hweight8(sseu->slice_mask) == 1) {

if (is_power_of_two(sseu->slice_mask))
-Chris