diff --git a/docs/08-sycl-queus-groups-kernels.md b/docs/08-sycl-queus-groups-kernels.md index 1766439..a5add84 100644 --- a/docs/08-sycl-queus-groups-kernels.md +++ b/docs/08-sycl-queus-groups-kernels.md @@ -280,7 +280,7 @@ cgh.parallel_for(nd_range<1>(range<1>(N),range<1>(64)), [=](nd_item<1> item){ - can be used as programmable cache - group-level *barriers* and *fences* to synchronize work-items within a group - *barriers* force all work-items to reach a speciffic point before continuing - - *fences* ensures writes are visible to all work-items before proceedin + - *fences* ensures writes are visible to all work-items before proceeding - group-level collectives, for communication, e.g. broadcasting, or computation, e.g. scans - useful for reductions at group-level