diff options
Diffstat (limited to 'src/kernels/level1/xhad.opencl')
| -rw-r--r-- | src/kernels/level1/xhad.opencl | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/kernels/level1/xhad.opencl b/src/kernels/level1/xhad.opencl index 3880b7a4..24e0c76c 100644 --- a/src/kernels/level1/xhad.opencl +++ b/src/kernels/level1/xhad.opencl @@ -97,10 +97,12 @@ void XhadFaster(const int n, const real_arg arg_alpha, const real_arg arg_beta, const real alpha = GetRealArg(arg_alpha); const real beta = GetRealArg(arg_beta); - if (get_global_id(0) < n / (VW)) { + const int num_desired_threads = n / (VW * WPT); + + if (get_global_id(0) < num_desired_threads) { #pragma unroll for (int _w = 0; _w < WPT; _w += 1) { - const int id = _w*get_global_size(0) + get_global_id(0); + const int id = _w * num_desired_threads + get_global_id(0); realV xvalue = xgm[id]; realV yvalue = ygm[id]; realV zvalue = zgm[id]; |