From: Marek Behún <[email protected]> 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 Behún <[email protected]> Fixes: 0db51da7a8e9 ("net: mvneta: add basic XDP support") Cc: Lorenzo Bianconi <[email protected]> Cc: Thomas Petazzoni <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/net/ethernet/marvell/mvneta.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- 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_d 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; }
