net/mlx5e: TC, Continue the attr process even if encap entry is invalid

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[ Upstream commit 172c034264 ]

Previously the offload of the rule with header rewrite and mirror to
both internal and external destinations is skipped if the encap entry
is not valid. But it shouldn't because driver will try to offload it
again if neighbor is updated and encap entry is valid, to replace the
old FTE added for slow path. But the extra split attr doesn't exist at
that time as the process is skipped, driver then fails to offload it.
To fix this issue, remove the checking and continue the attr process
if encap entry is invalid.

Fixes: b11bde5624 ("net/mlx5e: TC, Offload rewrite and mirror to both internal and external dests")
Signed-off-by: Jianbo Liu <jianbol@nvidia.com>
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Link: https://patch.msgid.link/20250423083611.324567-4-mbloch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Jianbo Liu 2025-04-23 11:36:09 +03:00 • committed by Greg Kroah-Hartman

parent 51599d07c7

commit c022830c2a

1 changed files with 1 additions and 4 deletions

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drivers/net/ethernet/mellanox/mlx5/core/en_tc.c

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