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authorBenoît Ganne <bganne@cisco.com>2019-10-15 10:51:11 +0200
committerDamjan Marion <dmarion@me.com>2019-10-16 18:35:51 +0000
commit812afe712b62484b4390fa048c76fe8bf4cd0a12 (patch)
tree4000e7ac4b27b572542177b3997a712c1f24be18 /src/plugins/rdma/unformat.c
parente8c9f4f1c07f41986c50a744eee8ed4897178fda (diff)
rdma: add rdma API
Type: feature Change-Id: I590612989cb3c114f8d99227ad36c3434e998597 Signed-off-by: Benoît Ganne <bganne@cisco.com>
Diffstat (limited to 'src/plugins/rdma/unformat.c')
-rw-r--r--src/plugins/rdma/unformat.c63
1 files changed, 63 insertions, 0 deletions
diff --git a/src/plugins/rdma/unformat.c b/src/plugins/rdma/unformat.c
new file mode 100644
index 00000000000..0b4a1212500
--- /dev/null
+++ b/src/plugins/rdma/unformat.c
@@ -0,0 +1,63 @@
+/*
+ *------------------------------------------------------------------
+ * Copyright (c) 2019 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *------------------------------------------------------------------
+ */
+
+#include <vlib/vlib.h>
+#include <rdma/rdma.h>
+
+uword
+unformat_rdma_create_if_args (unformat_input_t * input, va_list * vargs)
+{
+ rdma_create_if_args_t *args = va_arg (*vargs, rdma_create_if_args_t *);
+ unformat_input_t _line_input, *line_input = &_line_input;
+ uword ret = 1;
+
+ if (!unformat_user (input, unformat_line_input, line_input))
+ return 0;
+
+ clib_memset (args, 0, sizeof (*args));
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "host-if %s", &args->ifname))
+ ;
+ else if (unformat (line_input, "name %s", &args->name))
+ ;
+ else if (unformat (line_input, "rx-queue-size %u", &args->rxq_size))
+ ;
+ else if (unformat (line_input, "tx-queue-size %u", &args->txq_size))
+ ;
+ else if (unformat (line_input, "num-rx-queues %u", &args->rxq_num))
+ ;
+ else
+ {
+ /* return failure on unknown input */
+ ret = 0;
+ break;
+ }
+ }
+
+ unformat_free (line_input);
+ return ret;
+}
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */