Hi Huisong, Thanks for backporting. Subject "20.11" is missing, append to avoid it mixed with other LTS. On Sat, 2021-11-13 at 16:34 +0800, Huisong Li wrote: Backport two patches to stable release 20.11.4 Chengwen Feng (1): net/hns3: fix interrupt vector freeing Huisong Li (1): net/hns3: fix residual MAC after setting default MAC drivers/net/hns3/hns3_ethdev.c | 38 +++++++++---------------------- drivers/net/hns3/hns3_ethdev.h | 1 - drivers/net/hns3/hns3_ethdev_vf.c | 2 +- 3 files changed, 12 insertions(+), 29 deletions(-)