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path: root/drivers/gpu/drm/i915/gem/i915_gem_lmem.h
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Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_lmem.h')
-rw-r--r--drivers/gpu/drm/i915/gem/i915_gem_lmem.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_lmem.h b/drivers/gpu/drm/i915/gem/i915_gem_lmem.h
index 036d53c01de9..fac6bc5a5ebb 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_lmem.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_lmem.h
@@ -14,6 +14,11 @@ struct intel_memory_region;
extern const struct drm_i915_gem_object_ops i915_gem_lmem_obj_ops;
+void __iomem *
+i915_gem_object_lmem_io_map(struct drm_i915_gem_object *obj,
+ unsigned long n,
+ unsigned long size);
+
bool i915_gem_object_is_lmem(struct drm_i915_gem_object *obj);
struct drm_i915_gem_object *