We found some bugs when testing the XDP function of enetc driver, and these bugs are easy to reproduce. This is not only causes XDP to not work, but also the network cannot be restored after exiting the XDP program. So the patch set is mainly to fix these bugs. For details, please see the commit message of each patch.
--- v1 link: https://lore.kernel.org/bpf/20240919084104.661180-1-wei.fang@nxp.com/T/ v2 link: https://lore.kernel.org/netdev/20241008224806.2onzkt3gbslw5jxb@skbuf/T/ ---
Wei Fang (3): net: enetc: remove xdp_drops statistic from enetc_xdp_drop() net: enetc: fix the issues of XDP_REDIRECT feature net: enetc: disable IRQ after Rx and Tx BD rings are disabled
drivers/net/ethernet/freescale/enetc/enetc.c | 56 +++++++++++++++----- drivers/net/ethernet/freescale/enetc/enetc.h | 1 + 2 files changed, 44 insertions(+), 13 deletions(-)