Loading drivers/gpu/drm/i915/i915_drv.h +6 −1 Original line number Diff line number Diff line Loading @@ -545,7 +545,12 @@ struct i915_hw_ppgtt { int (*enable)(struct drm_device *dev); }; /* To make things as simple as possible (ie. no refcounting), a VMA's lifetime /** * A VMA represents a GEM BO that is bound into an address space. Therefore, a * VMA's presence cannot be guaranteed before binding, or after unbinding the * object into/from the address space. * * To make things as simple as possible (ie. no refcounting), a VMA's lifetime * will always be <= an objects lifetime. So object refcounting should cover us. */ struct i915_vma { Loading Loading
drivers/gpu/drm/i915/i915_drv.h +6 −1 Original line number Diff line number Diff line Loading @@ -545,7 +545,12 @@ struct i915_hw_ppgtt { int (*enable)(struct drm_device *dev); }; /* To make things as simple as possible (ie. no refcounting), a VMA's lifetime /** * A VMA represents a GEM BO that is bound into an address space. Therefore, a * VMA's presence cannot be guaranteed before binding, or after unbinding the * object into/from the address space. * * To make things as simple as possible (ie. no refcounting), a VMA's lifetime * will always be <= an objects lifetime. So object refcounting should cover us. */ struct i915_vma { Loading
Ben Widawsky <ben@bwidawsk.net> Signed-off-by: