| Message ID | 20210105163833.389-1-kabel@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | [net-next] net: mvneta: fix error message when MTU too large for XDP | expand |
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index 563ceac3060f..8adbfa25465d 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -4432,7 +4432,7 @@ 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, "XDP is not supported with MTU > %d", dev->mtu); return -EOPNOTSUPP; }
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 Behún <kabel@kernel.org> Fixes: 0db51da7a8e9 ("net: mvneta: add basic XDP support") Cc: Lorenzo Bianconi <lorenzo@kernel.org> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> --- drivers/net/ethernet/marvell/mvneta.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)