diff options
| author | Suman Ghosh <sumang@marvell.com> | 2022-10-31 14:38:56 +0530 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-11-02 20:27:04 -0700 |
| commit | 2cee6401c4eaa562abc1d437d5d03e80bbee79c1 (patch) | |
| tree | fd16f9598a244fbabc56a1b0f49e04ec6bdc4f81 /drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c | |
| parent | b54a0d4094f5c94eda1cafad44323306afe8f807 (diff) | |
octeontx2-af: Allow mkex profile without DMAC and add L2M/L2B header extraction support
1. It is possible to have custom mkex profiles which do not extract
DMAC at all into the key. Hence allow mkex profiles which do not
have DMAC to be loaded into MCAM hardware. This patch also adds
debugging prints needed to identify profiles with wrong
configuration.
2. If a mkex profile set "l2l3mb" field for Rx interface,
then Rx multicast and broadcast entry should be configured.
Signed-off-by: Suman Ghosh <sumang@marvell.com>
Link: https://lore.kernel.org/r/20221031090856.1404303-1-sumang@marvell.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c index a1970ebedf95..642e58a04da0 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c @@ -2756,6 +2756,12 @@ static void rvu_dbg_npc_mcam_show_flows(struct seq_file *s, for_each_set_bit(bit, (unsigned long *)&rule->features, 64) { seq_printf(s, "\t%s ", npc_get_field_name(bit)); switch (bit) { + case NPC_LXMB: + if (rule->lxmb == 1) + seq_puts(s, "\tL2M nibble is set\n"); + else + seq_puts(s, "\tL2B nibble is set\n"); + break; case NPC_DMAC: seq_printf(s, "%pM ", rule->packet.dmac); seq_printf(s, "mask %pM\n", rule->mask.dmac); |