tiled/tiling: Tests that exercise behaviour on tiled buffers.
-normal/uncached/snooped: Usual 3 variants for tests that use different coherency
+normal/uncached/snoop: Usual 3 variants for tests that use different coherency
modes for the buffer objects they're using.
rte: _R_un_t_ime _e_nviroment checks. For testcases which will fail if the
for that.
ctx: Tests that exercise the hw context support.
+
+render/blt/bsd/vebox: Tests which apply to individual rings should use these
+suffixes. They're a bit inconsistent and historically grown, but they new Bspec
+names (RCS, BCS, VCS and VECS) aren't really clearer.
+
+exec: Tests that exercise the execbuf code in various ways.
+
+rpm: Runtime PM tests.