radv: reduce maxTransformFeedbackBufferDataSize to 512
authorSamuel Pitoiset <samuel.pitoiset@gmail.com>
Thu, 3 Dec 2020 15:15:46 +0000 (16:15 +0100)
committerSamuel Pitoiset <samuel.pitoiset@gmail.com>
Fri, 4 Dec 2020 06:52:23 +0000 (07:52 +0100)
commit055aff2613a2913e499ebb82ad61cc2bb343955f
tree2e2b5f14b0fb8ae24d62d52dcc41cc2d1417aff2
parentda1642569071144a4f2d80b76cb4d725aa94621a
radv: reduce maxTransformFeedbackBufferDataSize to 512

DRAW_OPAQUE_VERTEX_STRIDE only has 9 bits, so the register can
represent 511 bytes at most.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7900>
src/amd/vulkan/radv_device.c