radv: Expose transfer format features.
radv: Expose transfer format features.

Signed-off-by: Bas Nieuwenhuizen <56a798a1342712831422e083524d42df749f5e84@google.com>
Reviewed-by: Dave Airlie <f2295d84e358395675bc8031be58672073ae065e@redhat.com>
Reviewed-by: Edward O'Callaghan <b035da0d7e151e09fe2005f3a7bc526beb9b3245@folklore1984.net>

metora/MesaGLSLCompiler,metora/MesaGLSLCompiler,metora/MesaGLSLCompiler