Re: [PATCH] net/bnxt: reduce barriers in NEON vector Rx

On Sun, Jun 12, 2022 at 11:22 PM Ruifeng Wang wrote: > > To read descriptors in expected order, barriers are inserted after each > descriptor read. The excessive use of barriers is unnecessary and could > cause performance drop. > > Removed barriers between descriptor reads. And changed counting o

[PATCH] net/bnxt: reduce barriers in NEON vector Rx

To read descriptors in expected order, barriers are inserted after each descriptor read. The excessive use of barriers is unnecessary and could cause performance drop. Removed barriers between descriptor reads. And changed counting of valid packets so as to handle discontinuous valid packets. Beca