From: Shreyansh Jain <shreyansh.jain@nxp.com>
Date: Tue, 31 Jul 2018 10:33:03 +0000 (+0530)
Subject: raw/skeleton: implement queue count API
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=fc4a4860ba242bddc5039d77d376a34ea2f0e173;p=dpdk.git

raw/skeleton: implement queue count API

Use the rte_rawdev_queue_count API in skeleton and add its unit test
case.

Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
---

diff --git a/drivers/raw/skeleton_rawdev/skeleton_rawdev.c b/drivers/raw/skeleton_rawdev/skeleton_rawdev.c
index d1489f8ec0..6518a2d9ab 100644
--- a/drivers/raw/skeleton_rawdev/skeleton_rawdev.c
+++ b/drivers/raw/skeleton_rawdev/skeleton_rawdev.c
@@ -305,6 +305,18 @@ static int skeleton_rawdev_queue_release(struct rte_rawdev *dev,
 	return ret;
 }
 
+static uint16_t skeleton_rawdev_queue_count(struct rte_rawdev *dev)
+{
+	struct skeleton_rawdev *skeldev;
+
+	SKELETON_PMD_FUNC_TRACE();
+
+	RTE_FUNC_PTR_OR_ERR_RET(dev, -EINVAL);
+
+	skeldev = skeleton_rawdev_get_priv(dev);
+	return skeldev->num_queues;
+}
+
 static int skeleton_rawdev_get_attr(struct rte_rawdev *dev,
 				    const char *attr_name,
 				    uint64_t *attr_value)
@@ -524,6 +536,7 @@ static const struct rte_rawdev_ops skeleton_rawdev_ops = {
 	.queue_def_conf = skeleton_rawdev_queue_def_conf,
 	.queue_setup = skeleton_rawdev_queue_setup,
 	.queue_release = skeleton_rawdev_queue_release,
+	.queue_count = skeleton_rawdev_queue_count,
 
 	.attr_get = skeleton_rawdev_get_attr,
 	.attr_set = skeleton_rawdev_set_attr,
diff --git a/drivers/raw/skeleton_rawdev/skeleton_rawdev_test.c b/drivers/raw/skeleton_rawdev/skeleton_rawdev_test.c
index 3eb5c3a7b9..3405b89849 100644
--- a/drivers/raw/skeleton_rawdev/skeleton_rawdev_test.c
+++ b/drivers/raw/skeleton_rawdev/skeleton_rawdev_test.c
@@ -193,6 +193,18 @@ test_rawdev_queue_default_conf_get(void)
 	return TEST_SUCCESS;
 }
 
+static int
+test_rawdev_queue_count(void)
+{
+	unsigned int q_count;
+
+	/* Get the current configuration */
+	q_count = rte_rawdev_queue_count(TEST_DEV_ID);
+	RTE_TEST_ASSERT_EQUAL(q_count, 1, "Invalid queue count (%d)", q_count);
+
+	return TEST_SUCCESS;
+}
+
 static int
 test_rawdev_queue_setup(void)
 {
@@ -429,6 +441,7 @@ test_rawdev_skeldev(void)
 	SKELDEV_TEST_RUN(test_rawdev_configure, NULL,
 			 test_rawdev_queue_default_conf_get);
 	SKELDEV_TEST_RUN(test_rawdev_configure, NULL, test_rawdev_queue_setup);
+	SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_queue_count);
 	SKELDEV_TEST_RUN(test_rawdev_queue_setup, NULL,
 			 test_rawdev_queue_release);
 	SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_attr_set_get);