On Wed, Aug 23, 2017 at 2:59 PM, Rafael Antognolli <rafael.antogno...@intel.com> wrote: > The PRM SKL-Vol 2b-05.16 says: > > "Within a VERTEX_ELEMENT_STATE structure, if a Component Control > field is set to something other than VFCOMP_STORE_SRC, no > higher-numbered Component Control fields may be set to > VFCOMP_STORE_SRC. In other words, only trailing components can be set > to something other than VFCOMP_STORE_SRC." > > Since we set the component 1 to VFCOMP_STORE_0 on gen8+, and > VFCOMP_STORE_IID on gen5+, and we are not using components 2 and 3, > let's also set them to VFCOMP_STORE_0. > > Signed-off-by: Rafael Antognolli <rafael.antogno...@intel.com> > --- > src/intel/blorp/blorp_genX_exec.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/src/intel/blorp/blorp_genX_exec.h > b/src/intel/blorp/blorp_genX_exec.h > index 93534169ef..524736fbc0 100644 > --- a/src/intel/blorp/blorp_genX_exec.h > +++ b/src/intel/blorp/blorp_genX_exec.h > @@ -395,8 +395,8 @@ blorp_emit_vertex_elements(struct blorp_batch *batch, > #else > .Component1Control = VFCOMP_STORE_0, > #endif > - .Component2Control = VFCOMP_STORE_SRC, > - .Component3Control = VFCOMP_STORE_SRC, > + .Component2Control = VFCOMP_STORE_0, > + .Component3Control = VFCOMP_STORE_0, > #if GEN_GEN <= 5 > .DestinationElementOffset = slot * 4, > #endif > -- > 2.13.5 > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/mesa-dev
Reviewed-by: Anuj Phogat <anuj.pho...@gmail.com> _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
