vc4: Drop VS inputs to 8.
authorEric Anholt <eric@anholt.net>
Fri, 10 Feb 2017 18:45:42 +0000 (10:45 -0800)
committerEric Anholt <eric@anholt.net>
Fri, 10 Feb 2017 22:17:04 +0000 (14:17 -0800)
commita0b68418383ecc0ee2ac475ff6dc1d28b4ae6e24
treee54bfcf753228111c31f91b7ba6282652cea51c1
parentb2309393039b2ec0cc00a8e6fd828c60c4ef1e11
vc4: Drop VS inputs to 8.

In the hardware we only get to declare 8 vertex elements (GLES2's
minimum), so we should be exposing that number here.  Fixes an assertion
failure in piglit texrect-many, at the expense of various GL 2.0-ish
minmax tests now complaining that our count is too low.
src/gallium/drivers/vc4/vc4_screen.c