[Accel-config] [PATCH v2] accel-config: Do not set group traffic class for hw ver < 0x200

From: Ramesh Thomas <ramesh.thomas(a)intel.com>

A default value will be set by driver for hw versions < 0x200

Signed-off-by: Ramesh Thomas <ramesh.thomas(a)intel.com>
---
v2:
Use enum for device versions

 accfg/libaccel_config.h | 5 +++++
 test/libaccfg.c         | 7 +++++++
 2 files changed, 12 insertions(+)

diff --git a/accfg/libaccel_config.h b/accfg/libaccel_config.h
index a74571c..f8b9bf9 100644
--- a/accfg/libaccel_config.h
+++ b/accfg/libaccel_config.h
@@ -27,6 +27,11 @@ extern "C" {
 #define WQ_PRIORITY_LIMIT 15
 #define UUID_ZERO "00000000-0000-0000-0000-000000000000"
 
+enum accfg_device_version {
+	ACCFG_DEVICE_VERSION_1 = 0x100,
+	ACCFG_DEVICE_VERSION_2 = 0x200,
+};
+
 /* no need to save device state */
 enum accfg_device_type {
 	ACCFG_DEVICE_DSA = 0,
diff --git a/test/libaccfg.c b/test/libaccfg.c
index c37b71c..7849d63 100644
--- a/test/libaccfg.c
+++ b/test/libaccfg.c
@@ -186,6 +186,10 @@ static int config_group(struct accfg_ctx *ctx, struct accfg_device *device,
 				group_param->tokens_allowed));
 	SET_ERR(rc, accfg_group_set_use_token_limit(group,
 				group_param->use_token_limit));
+
+	if (accfg_device_get_version(device) < ACCFG_DEVICE_VERSION_2)
+		return rc;
+
 	SET_ERR(rc, accfg_group_set_traffic_class_a(group,
 				group_param->traffic_class_a));
 	SET_ERR(rc, accfg_group_set_traffic_class_b(group,
@@ -217,6 +221,9 @@ static int check_group(struct accfg_ctx *ctx, struct accfg_device *device,
 		return -EINVAL;
 	}
 
+	if (accfg_device_get_version(device) < ACCFG_DEVICE_VERSION_2)
+		return 0;
+
 	if (group_param->traffic_class_a !=
 			accfg_group_get_traffic_class_a(group)) {
 		fprintf(stderr, "%s failed on traffic_class_a\n", __func__);
-- 
2.26.3