[PATCH 0/2][Cosmic][SRU Bionic] hns: fix hang during speed or duplex change

[dann frazier]

Clean cherry-picks.

BugLink: https://bugs.launchpad.net/bugs/1792209

Peng Li (2):
  net: hns: add the code for cleaning pkt in chip
  net: hns: add netif_carrier_off before change speed and duplex

 drivers/net/ethernet/hisilicon/hns/hnae.h     |  2 +
 .../net/ethernet/hisilicon/hns/hns_ae_adapt.c | 67 ++++++++++++++++++-
 .../ethernet/hisilicon/hns/hns_dsaf_gmac.c    | 36 ++++++++++
 .../net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 44 ++++++++++++
 .../net/ethernet/hisilicon/hns/hns_dsaf_mac.h |  8 +++
 .../ethernet/hisilicon/hns/hns_dsaf_main.c    | 29 ++++++++
 .../ethernet/hisilicon/hns/hns_dsaf_main.h    |  3 +
 .../net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 23 +++++++
 .../net/ethernet/hisilicon/hns/hns_dsaf_ppe.h |  1 +
 .../net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 23 +++++++
 .../net/ethernet/hisilicon/hns/hns_dsaf_rcb.h |  1 +
 .../net/ethernet/hisilicon/hns/hns_dsaf_reg.h |  1 +
 drivers/net/ethernet/hisilicon/hns/hns_enet.c | 21 +++++-
 .../net/ethernet/hisilicon/hns/hns_ethtool.c  |  2 +
 14 files changed, 257 insertions(+), 4 deletions(-)

-- 
2.19.0