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f4356947f0
Adjust drivers that support the 'FLOW_DISSECTOR_KEY_META' key to reject filters that try to match on the newly added layer 2 miss field. Add an extack message to clearly communicate the failure reason to user space. The following users were not patched: 1. mtk_flow_offload_replace(): Only checks that the key is present, but does not do anything with it. 2. mlx5_tc_ct_set_tuple_match(): Used as part of netfilter offload, which does not make use of the new field, unlike tc. 3. get_netdev_from_rule() in nfp: Likewise. Example: # tc filter add dev swp1 egress pref 1 proto all flower skip_sw l2_miss true action drop Error: mlxsw_spectrum: Can't match on "l2_miss". We have an error talking to the kernel Acked-by: Elad Nachman <enachman@marvell.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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| .. | ||
| mvpp2 | ||
| octeon_ep | ||
| octeontx2 | ||
| prestera | ||
| Kconfig | ||
| Makefile | ||
| mv643xx_eth.c | ||
| mvmdio.c | ||
| mvneta_bm.c | ||
| mvneta_bm.h | ||
| mvneta.c | ||
| pxa168_eth.c | ||
| skge.c | ||
| skge.h | ||
| sky2.c | ||
| sky2.h | ||