[Mesa-dev] [PATCH 0/5] isl: Update the format table and add asserts

[Jason Ekstrand]

On Thu, Aug 11, 2016 at 5:32 PM, Nanley Chery <nanleychery at gmail.com> wrote:

> On Tue, Jul 26, 2016 at 10:04:21PM -0700, Jason Ekstrand wrote:
> > 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).
>
> With the spelling correction and the removal of the filtering feature for
> integer formats, patches 1-3 are:
>
> Reviewed-by: Nanley Chery <nanley.g.chery at intel.com>
>

Thanks!


>
> >
> > 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 at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/mesa-dev
>
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