From: Pavan Nikhilesh <pbhagavat...@marvell.com>
In OCTEONTX2 event device we use sub_event_type to store the ethernet
port identifier when we receive work from OCTEONTX2 ethernet device.
This violates the event device spec as sub_event_type should be 0 in
the initial receive stage.
Set sub_event_type to 0 after copying the port id.
Fixes: 0fe4accd8ec8 ("event/octeontx2: add Rx adapter fastpath ops")
Cc: sta...@dpdk.org
Signed-off-by: Pavan Nikhilesh <pbhagavat...@marvell.com>
---
drivers/event/octeontx2/otx2_worker_dual.h | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/event/octeontx2/otx2_worker_dual.h
b/drivers/event/octeontx2/otx2_worker_dual.h
index c88420eb4..60aa14cca 100644
--- a/drivers/event/octeontx2/otx2_worker_dual.h
+++ b/drivers/event/octeontx2/otx2_worker_dual.h
@@ -65,8 +65,11 @@ otx2_ssogws_dual_get_work(struct otx2_ssogws_state *ws,
if (event.sched_type != SSO_TT_EMPTY &&
event.event_type == RTE_EVENT_TYPE_ETHDEV) {
- otx2_wqe_to_mbuf(get_work1, mbuf, event.sub_event_type,
- (uint32_t) event.get_work0, flags, lookup_mem);
+ uint8_t port = event.sub_event_type;
+
+ event.sub_event_type = 0;
+ otx2_wqe_to_mbuf(get_work1, mbuf, port,
+ event.flow_id, flags, lookup_mem);
/* Extracting tstamp, if PTP enabled. CGX will prepend the
* timestamp at starting of packet data and it can be derieved
* from WQE 9 dword which corresponds to SG iova.
--
2.17.1
