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Searched refs:num_sub_streams (Results 1 – 1 of 1) sorted by relevance

/petsc/src/vec/vec/impls/seq/cupm/
H A Dvecseqcupm_impl.hpp1187 …const auto num_sub_streams = nv > batchsize ? std::min((nv + batchsize) / batchsize, batchsize) … in MDot_() local
1213 PetscCall(PetscDeviceContextForkWithStreamType(dctx, stype, num_sub_streams, &sub)); in MDot_()
1216 if (num_sub_streams) { in MDot_()
1217 cur_ctx = sub[subidx++ % num_sub_streams]; in MDot_()
1250 … PetscCall(PetscDeviceContextJoin(dctx, num_sub_streams, PETSC_DEVICE_CONTEXT_JOIN_DESTROY, &sub)); in MDot_()