Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 44 insertions, 0 deletions

diff --git a/src/seastar/dpdk/drivers/net/cxgbe/cxgbe_flow.h b/src/seastar/dpdk/drivers/net/cxgbe/cxgbe_flow.h
new file mode 100644
index 000000000..ec8e47aeb
--- /dev/null
+++ b/src/seastar/dpdk/drivers/net/cxgbe/cxgbe_flow.h
@@ -0,0 +1,44 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Chelsio Communications.
+ * All rights reserved.
+ */
+#ifndef _CXGBE_FLOW_H_
+#define _CXGBE_FLOW_H_
+
+#include <rte_flow_driver.h>
+#include "cxgbe_filter.h"
+#include "mps_tcam.h"
+#include "cxgbe.h"
+
+/* Max poll time is 100 * 100msec = 10 sec */
+#define CXGBE_FLOW_POLL_MS  100 /* 100 milliseconds */
+#define CXGBE_FLOW_POLL_CNT 100 /* Max number of times to poll */
+
+struct chrte_fparse {
+	int (*fptr)(const void *mask, /* currently supported mask */
+		    const struct rte_flow_item *item, /* user input */
+		    struct ch_filter_specification *fs, /* where to parse */
+		    struct rte_flow_error *e);
+	const void *dmask; /* Specify what is supported by chelsio by default*/
+};
+
+struct rte_flow {
+	struct filter_entry *f;
+	struct ch_filter_specification fs; /* temp, to create filter */
+	struct chrte_fparse *item_parser;
+	/*
+	 * filter_entry doesn't store user priority.
+	 * Post creation of filter this will indicate the
+	 * flow index (fidx) for both hash and tcam filters
+	 */
+	unsigned int fidx;
+	struct rte_eth_dev *dev;
+};
+
+int
+cxgbe_dev_filter_ctrl(struct rte_eth_dev *dev,
+		      enum rte_filter_type filter_type,
+		      enum rte_filter_op filter_op,
+		      void *arg);
+
+#endif /* _CXGBE_FLOW_H_ */