anv: check enabled features to determine whether descriptor buffer is used
What does this MR do and why?
anv: check enabled features to determine whether descriptor buffer is used
Avoids emitting unnecessary STATE_BASE_ADDRESS when apps are enabling
VK_EXT_descriptor_buffer but not using it.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Edited by Lionel Landwerlin