target/linux/generic/backport-5.15/702-v5.19-06-net-ethernet-mtk_eth_soc-support-TC_SETUP_BLOCK-for-.patch

   1 From: Felix Fietkau <nbd@nbd.name>
   2 Date: Mon, 21 Feb 2022 15:37:21 +0100
   3 Subject: [PATCH] net: ethernet: mtk_eth_soc: support TC_SETUP_BLOCK for
   4  PPE offload
   5
   6 This allows offload entries to be created from user space
   7
   8 Signed-off-by: Felix Fietkau <nbd@nbd.name>
   9 ---
  10
  11 --- a/drivers/net/ethernet/mediatek/mtk_ppe_offload.c
  12 +++ b/drivers/net/ethernet/mediatek/mtk_ppe_offload.c
  13 @@ -564,10 +564,13 @@ mtk_eth_setup_tc_block(struct net_device
  14  int mtk_eth_setup_tc(struct net_device *dev, enum tc_setup_type type,
  15                      void *type_data)
  16  {
  17 -       if (type == TC_SETUP_FT)
  18 +       switch (type) {
  19 +       case TC_SETUP_BLOCK:
  20 +       case TC_SETUP_FT:
  21                 return mtk_eth_setup_tc_block(dev, type_data);
  22 -
  23 -       return -EOPNOTSUPP;
  24 +       default:
  25 +               return -EOPNOTSUPP;
  26 +       }
  27  }
  28
  29  int mtk_eth_offload_init(struct mtk_eth *eth)