> -----Original Message----- > From: Manish Chopra <[email protected]> > Sent: Monday, December 21, 2020 8:26 PM > To: [email protected] > Cc: [email protected]; Ariel Elior <[email protected]>; Igor Russkikh > <[email protected]>; Sudarsana Reddy Kalluru <[email protected]> > Subject: [PATCH net 1/1] qede: fix offload for IPIP tunnel packets > > IPIP tunnels packets are unknown to device, hence these packets are > incorrectly parsed and caused the packet corruption, so disable offlods for > such packets at run time. > > Signed-off-by: Manish Chopra <[email protected]> > Signed-off-by: Sudarsana Kalluru <[email protected]> > Signed-off-by: Igor Russkikh <[email protected]> > --- > drivers/net/ethernet/qlogic/qede/qede_fp.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/net/ethernet/qlogic/qede/qede_fp.c > b/drivers/net/ethernet/qlogic/qede/qede_fp.c > index a2494bf..ca0ee29 100644 > --- a/drivers/net/ethernet/qlogic/qede/qede_fp.c > +++ b/drivers/net/ethernet/qlogic/qede/qede_fp.c > @@ -1799,6 +1799,11 @@ netdev_features_t qede_features_check(struct > sk_buff *skb, > ntohs(udp_hdr(skb)->dest) != gnv_port)) > return features & ~(NETIF_F_CSUM_MASK | > NETIF_F_GSO_MASK); > + } else if (l4_proto == IPPROTO_IPIP) { > + /* IPIP tunnels are unknown to the device or at least > unsupported natively, > + * offloads for them can't be done trivially, so disable > them for such skb. > + */ > + return features & ~(NETIF_F_CSUM_MASK | > NETIF_F_GSO_MASK); > } > } > > -- > 1.8.3.1
Hello Jakub, can you please queue up for stable releases (specifically for long term linux 5.4)? Thanks, Manish
