The real objective of this series is patch 5 which prevents us from accidentally creating a surface state with a format unsupported by the hardware. This turns some of the new Vulkan CTS tests from a hang into an informative crash. In order to get there, however, we needed to update the format table in isl with some of the new formats added on Haswell and later generations. In order to do that, we had to fix up the dri driver, and own the rabbit hole we go!
At the end of the series, the hangs in the latest CTS are gone (they came from trying to clear an unsupported image format). Jason Ekstrand (5): i965/surface_formats: Don't advertise 8 or 16-bit RGB formats isl/formats: Report ETC as being samplable on Bay Trail isl/formats: Update the table with more samplable formats anv/image: Don't create invalid render target surfaces isl/state: Add some asserts about format capabilities src/intel/isl/isl_format.c | 48 +++++++++++++++++-------- src/intel/isl/isl_surface_state.c | 5 +++ src/intel/vulkan/anv_image.c | 13 ++++++- src/mesa/drivers/dri/i965/brw_surface_formats.c | 10 ++++++ 4 files changed, 60 insertions(+), 16 deletions(-) -- 2.5.0.400.gff86faf _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
