turnip: refactor CmdDraw* functions (and a few fixes)
This cleans up the CmdDraw* functions to be more straightforward. And a few
fixes applied while going through it:
* Fix indirect draw commands not adding the buffer->bo_offset, and ignoring
drawCount/stride parameters (deqp tests not testing indirect draws very
much apparently).
* Fixed a potential issue with RESTART_INDEX + secondary command bufs.
* Add missing logic for 8-bit indices
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
# Conflicts:
# src/freedreno/vulkan/tu_cmd_buffer.c
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5579>
3 files changed
