[Intel-gfx] [PATCH 6/6] drm/i915/tgl: add gen12 to stolen initialization

[José Roberto de Souza]

From: Lucas De Marchi <lucas.demarchi at intel.com>

Add case for gen == 12 and add MISSING_CASE() for future gens. We were
already handling gen12 as the default, so this doesn't change the
current behavior.

BSpec: 19481 and 44980

Cc: CQ Tang <cq.tang at intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>
Reviewed-by: José Roberto de Souza <jose.souza at intel.com>
Reviewed-by: Matt Roper <matthew.d.roper at intel.com>
---
 drivers/gpu/drm/i915/gem/i915_gem_stolen.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c
index aa533b4ab5f5..7ce5259d73d6 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c
@@ -425,8 +425,11 @@ int i915_gem_init_stolen(struct drm_i915_private *dev_priv)
 			bdw_get_stolen_reserved(dev_priv,
 						&reserved_base, &reserved_size);
 		break;
-	case 11:
 	default:
+		MISSING_CASE(INTEL_GEN(dev_priv));
+		/* fall-through */
+	case 11:
+	case 12:
 		icl_get_stolen_reserved(dev_priv, &reserved_base,
 					&reserved_size);
 		break;
-- 
2.23.0