On 2/24/2023 4:19 AM, Ilya Maximets wrote:
On 2/23/23 12:27, Chris Mi wrote:
Iterate each registered offload API. It's not a problem for today
since we only have one implementation.
Signed-off-by: Chris Mi<[email protected]>
Reviewed-by: Roi Dayan<[email protected]>
---
lib/netdev-offload.c | 32 ++++++++++++++++++++++++++++++++
lib/netdev-offload.h | 4 ++++
2 files changed, 36 insertions(+)
diff --git a/lib/netdev-offload.c b/lib/netdev-offload.c
index 4592262bd..b333a3b82 100644
--- a/lib/netdev-offload.c
+++ b/lib/netdev-offload.c
@@ -256,6 +256,38 @@ meter_offload_del(ofproto_meter_id meter_id, struct
ofputil_meter_stats *stats)
return 0;
}
+int
+netdev_offload_recv(struct dpif_upcall *upcall, struct ofpbuf *buf)
Handler id.
Done.
+{
+ struct netdev_registered_flow_api *rfa;
+ int ret;
+
+ CMAP_FOR_EACH (rfa, cmap_node, &netdev_flow_apis) {
+ if (rfa->flow_api->sflow_recv) {
+ ret = rfa->flow_api->sflow_recv(upcall, buf);
+ if (ret) {
+ VLOG_DBG_RL(&rl, "Failed to receive psample packet, error %d, "
No 'sflow' or 'psample' in names or logs.
Done.
+ "type: %s", ret, rfa->flow_api->type);
strerror ?
Done.
+ return ret;
+ }
+ }
+ }
+
+ return 0;
+}
+
+void
+netdev_offload_recv_wait(void)
Same.
Done.
+{
+ struct netdev_registered_flow_api *rfa;
+
+ CMAP_FOR_EACH (rfa, cmap_node, &netdev_flow_apis) {
+ if (rfa->flow_api->sflow_recv_wait) {
+ rfa->flow_api->sflow_recv_wait();
+ }
+ }
+}
+
int
netdev_flow_flush(struct netdev *netdev)
{
diff --git a/lib/netdev-offload.h b/lib/netdev-offload.h
index edc843cd9..e332555ee 100644
--- a/lib/netdev-offload.h
+++ b/lib/netdev-offload.h
@@ -33,6 +33,7 @@ extern "C" {
struct dp_packet_batch;
struct dp_packet;
+struct dpif_upcall;
struct netdev_class;
struct netdev_rxq;
struct netdev_saved_flags;
@@ -162,6 +163,9 @@ void meter_offload_set(ofproto_meter_id, struct
ofputil_meter_config *);
int meter_offload_get(ofproto_meter_id, struct ofputil_meter_stats *);
int meter_offload_del(ofproto_meter_id, struct ofputil_meter_stats *);
+int netdev_offload_recv(struct dpif_upcall *upcall, struct ofpbuf *buf);
+void netdev_offload_recv_wait(void);
+
#ifdef __cplusplus
}
#endif
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