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author | Marek BehĂșn <kabel@kernel.org> | 2021-01-05 20:23:33 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-01-17 16:17:05 +0300 |
commit | e336a772cdcbf8a09d8390c0a251c4be1bdf5074 (patch) | |
tree | 80b5011bee490139f764d5161e9e3118ebccfab7 /drivers/net/ethernet/marvell | |
parent | 729319e4f177d74053928a36019fffe9fd9e1272 (diff) | |
download | linux-e336a772cdcbf8a09d8390c0a251c4be1bdf5074.tar.xz |
net: mvneta: fix error message when MTU too large for XDP
commit 0d136f5cd9a7ba6ded7f8ff17e8b1ba680f37625 upstream.
The error message says that "Jumbo frames are not supported on XDP", but
the code checks for mtu > MVNETA_MAX_RX_BUF_SIZE, not mtu > 1500.
Fix this error message.
Signed-off-by: Marek BehĂșn <kabel@kernel.org>
Fixes: 0db51da7a8e9 ("net: mvneta: add basic XDP support")
Cc: Lorenzo Bianconi <lorenzo@kernel.org>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Link: https://lore.kernel.org/r/20210105172333.21613-1-kabel@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/ethernet/marvell')
-rw-r--r-- | drivers/net/ethernet/marvell/mvneta.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index c3e429445b83..ceb4f2789800 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -4409,7 +4409,7 @@ static int mvneta_xdp_setup(struct net_device *dev, struct bpf_prog *prog, struct bpf_prog *old_prog; if (prog && dev->mtu > MVNETA_MAX_RX_BUF_SIZE) { - NL_SET_ERR_MSG_MOD(extack, "Jumbo frames not supported on XDP"); + NL_SET_ERR_MSG_MOD(extack, "MTU too large for XDP"); return -EOPNOTSUPP; } |