build/external/patches/dpdk_20.02/0002-common-iavf-add-virtual-channel-opcodes-39-40-43.patch

From e2a382090a344152a79d079bb0af32bc7f03fb16 Mon Sep 17 00:00:00 2001
From: Chenmin Sun <chenmin.sun@intel.com>
Date: Fri, 27 Mar 2020 08:26:17 +0800
Subject: [DPDK 02/17] common/iavf: add virtual channel opcodes 39,40,43

VIRTCHNL_OP_DCF_CMD_DESC = 39,
VIRTCHNL_OP_DCF_CMD_BUFF = 40,
VIRTCHNL_OP_DCF_GET_PKG_INFO = 43,

Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
---
 drivers/common/iavf/virtchnl.h | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/drivers/common/iavf/virtchnl.h b/drivers/common/iavf/virtchnl.h
index 2fbbb9e28..83a7a7174 100644
--- a/drivers/common/iavf/virtchnl.h
+++ b/drivers/common/iavf/virtchnl.h
@@ -129,6 +129,9 @@ enum virtchnl_ops {
 	VIRTCHNL_OP_ADD_CLOUD_FILTER = 32,
 	VIRTCHNL_OP_DEL_CLOUD_FILTER = 33,
 	/* opcodes 34, 35, 36, 37 and 38 are reserved */
+	VIRTCHNL_OP_DCF_CMD_DESC = 39,
+	VIRTCHNL_OP_DCF_CMD_BUFF = 40,
+	VIRTCHNL_OP_DCF_GET_PKG_INFO = 43,
 };
 
 /* These macros are used to generate compilation errors if a structure/union
@@ -266,6 +269,28 @@ struct virtchnl_vf_resource {
 
 VIRTCHNL_CHECK_STRUCT_LEN(36, virtchnl_vf_resource);
 
+#define PKG_NAME_SIZE	32
+#define DSN_SIZE	8
+
+struct pkg_version {
+	u8 major;
+	u8 minor;
+	u8 update;
+	u8 draft;
+};
+
+VIRTCHNL_CHECK_STRUCT_LEN(4, pkg_version);
+
+struct virtchnl_pkg_info {
+	struct pkg_version pkg_ver;
+	u32 track_id;
+	char pkg_name[PKG_NAME_SIZE];
+	u8 dsn[DSN_SIZE];
+};
+
+
+VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_pkg_info);
+
 /* VIRTCHNL_OP_CONFIG_TX_QUEUE
  * VF sends this message to set up parameters for one TX queue.
  * External data buffer contains one instance of virtchnl_txq_info.
@@ -879,6 +904,14 @@ virtchnl_vc_validate_vf_msg(struct virtchnl_version_info *ver, u32 v_opcode,
 	case VIRTCHNL_OP_DEL_CLOUD_FILTER:
 		valid_len = sizeof(struct virtchnl_filter);
 		break;
+	case VIRTCHNL_OP_DCF_CMD_DESC:
+	case VIRTCHNL_OP_DCF_CMD_BUFF:
+		/* These two opcodes are specific to handle the AdminQ command,
+		 * so the validation needs to be done in PF's context.
+		 */
+		 return 0;
+	case VIRTCHNL_OP_DCF_GET_PKG_INFO:
+		break;
 	/* These are always errors coming from the VF. */
 	case VIRTCHNL_OP_EVENT:
 	case VIRTCHNL_OP_UNKNOWN:
-- 
2.17.1