freedreno/a6xx: Fix buffer clears
The max dimensions are in units of pixels, not bytes. But the x
coordinate shift is based on aligning the address/offset to 64.
Rework the buffer clear loop to iterate in terms of pixels, but
with the x dimension shift based on converting aligned offset
to pixels.
Fixes OpenCL-CTS test_buffers.
Fixes: dafc4476f756 ("freedreno: Implement fast clear_buffer for Adreno 6xx and 7xx")
Signed-off-by: Rob Clark <rob.clark@oss.qualcomm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35557>
1 file changed
