The gpgpu fill utility functions are used in separate test so it's
logical to keep them in separate file. This is similar to what media
spin test did in the past.
Functionally only gpgpu kernel changed. Send instruction payload size
was reduced. Since offset is incremented by 0x10 bytes there is no point
in using larger writes.
Cc: Thomas Wood <thomas.wood@intel.com>
Signed-off-by: Dominik Zeromski <dominik.zeromski@intel.com>
[Thomas: Fix typo of gpgpu_fill.h in Makefile.sources]
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
This is to add fill operation using GPGPU pipeline which is similar to
current media fill. This can be used to simply verify GPGPU pipeline
and help to enable it on newer HW, currently it works on Gen7 only and
will add support on later platform.
Now this sets very simply thread group dispatch for one thread per
thread group on SIMD16 dispatch. So the fill shader just uses thread
group ID for buffer offset.
v2: No new fill func typedef but adapt to igt_fillfunc_t.
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Makes for a little bit less code duplication, especially since
it will be used from more callers in the future.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Brad Volkin <bradley.d.volkin@intel.com>
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
Only include what the header itself needs. The big fish here is
intel-gpu-tools.h. More will follow.
One ugly thing removed here is the duplicated GEN6_TD_CTL #define, one
of which was broken.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Step one to properly namespace the rendercpy/mediafill functions. Als
give the buf_height/width helpers a proper igt_ prefix.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
v2: Fixed the source register used for the send with EOT
Fixed the posted destination operand for the send with EOT
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
