drm/i915/tgl: add gen12 to stolen initialization

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@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190904213419.27547-7-jose.souza@intel.com
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c
index aa533b4ab5f546b06cf7e618d03256049f41a061..7ce5259d73d62e51dd56c7adc254610d46adbb77 100644 (file)
--- 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;