MAX_KIQ_REG_WAIT
r = amdgpu_fence_emit_polling(ring, &seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_emit_polling(ring, &seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_emit_polling(ring, &seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_emit_polling(ring, &seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_emit_polling(ring, &seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_emit_polling(ring, &seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);
r = amdgpu_fence_wait_polling(ring, seq, MAX_KIQ_REG_WAIT);