drm/i915/dg2: Add Wa_16011777198

Coarse power gating for render should not be enabled on some DG2
steppings.

Bspec: 52698
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Clint Taylor <Clinton.A.Taylor@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211116174818.2128062-4-matthew.d.roper@intel.com
This commit is contained in:
Matt Roper 2021-11-16 09:48:16 -08:00
commit 34734ab727