| Message ID | 20230619060638.1032304-1-rkannoth@marvell.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 365eb32e4b456064aea4db61adc0a65b8a09bc80 |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | [net-next] octeontx2-pf: TC flower offload support for rxqueue mapping | expand |
Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski <kuba@kernel.org>: On Mon, 19 Jun 2023 11:36:38 +0530 you wrote: > TC rule support to offload rx queue mapping rules. > > Eg: > tc filter add dev eth2 ingress protocol ip flower \ > dst_ip 192.168.8.100 \ > action skbedit queue_mapping 4 skip_sw > action mirred ingress redirect dev eth5 > > [...] Here is the summary with links: - [net-next] octeontx2-pf: TC flower offload support for rxqueue mapping https://git.kernel.org/netdev/net-next/c/365eb32e4b45 You are awesome, thank you!
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c index 231c3f0efb60..8a13df592af6 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c @@ -396,8 +396,12 @@ static int otx2_tc_parse_actions(struct otx2_nic *nic, return -EOPNOTSUPP; } req->vf = priv->pcifunc & RVU_PFVF_FUNC_MASK; - req->op = NIX_RX_ACTION_DEFAULT; - return 0; + + /* if op is already set; avoid overwriting the same */ + if (!req->op) + req->op = NIX_RX_ACTION_DEFAULT; + break; + case FLOW_ACTION_VLAN_POP: req->vtag0_valid = true; /* use RX_VTAG_TYPE7 which is initialized to strip vlan tag */ @@ -433,6 +437,12 @@ static int otx2_tc_parse_actions(struct otx2_nic *nic, case FLOW_ACTION_MARK: mark = act->mark; break; + + case FLOW_ACTION_RX_QUEUE_MAPPING: + req->op = NIX_RX_ACTIONOP_UCAST; + req->index = act->rx_queue; + break; + default: return -EOPNOTSUPP; }
TC rule support to offload rx queue mapping rules. Eg: tc filter add dev eth2 ingress protocol ip flower \ dst_ip 192.168.8.100 \ action skbedit queue_mapping 4 skip_sw action mirred ingress redirect dev eth5 Packets destined to 192.168.8.100 will be forwarded to rx queue 4 of eth5 interface. tc filter add dev eth2 ingress protocol ip flower \ dst_ip 192.168.8.100 \ action skbedit queue_mapping 9 skip_sw Packets destined to 192.168.8.100 will be forwarded to rx queue 4 of eth2 interface. Signed-off-by: Ratheesh Kannoth <rkannoth@marvell.com> --- .../net/ethernet/marvell/octeontx2/nic/otx2_tc.c | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-)