Branch: refs/heads/master Home: https://github.com/Linaro/odp Commit: f14b2bb379065f70174cc46a3cb2f7577eaecf2c https://github.com/Linaro/odp/commit/f14b2bb379065f70174cc46a3cb2f7577eaecf2c Author: Petri Savolainen <petri.savolai...@linaro.org> Date: 2018-10-03 (Wed, 03 Oct 2018)
Changed paths: M platform/linux-generic/pktio/dpdk.c Log Message: ----------- linux-gen: dpdk: prefetch pkt_hdr before packet init Two most often referenced packet header cachelines are prefetched. Improve effectiveness by prefetching pkt_hdr[i + 2], while working on pkt_hdr[i]. Signed-off-by: Petri Savolainen <petri.savolai...@linaro.org> Reviewed-by: Bill Fischofer <bill.fischo...@linaro.org> Signed-off-by: Maxim Uvarov <maxim.uva...@linaro.org> Commit: a08beb4afc6b7da7786cd7c827643689c1ee86d0 https://github.com/Linaro/odp/commit/a08beb4afc6b7da7786cd7c827643689c1ee86d0 Author: Petri Savolainen <petri.savolai...@linaro.org> Date: 2018-10-03 (Wed, 03 Oct 2018) Changed paths: M platform/linux-generic/pktio/dpdk.c Log Message: ----------- linux-gen: dpdk: prefetch packet data early Prefetch packet data for pkt[i + 2], while working on pkt[i]. This improves performance when packet is parsed. Signed-off-by: Petri Savolainen <petri.savolai...@linaro.org> Reviewed-by: Bill Fischofer <bill.fischo...@linaro.org> Signed-off-by: Maxim Uvarov <maxim.uva...@linaro.org> Compare: https://github.com/Linaro/odp/compare/bb09ee5afa73...a08beb4afc6b **NOTE:** This service has been marked for deprecation: https://developer.github.com/changes/2018-04-25-github-services-deprecation/ Functionality will be removed from GitHub.com on January 31st, 2019.