[dpdk-dev] [PATCH 2/6] common/iavf: add DDP package query in virtual channel
Qi Zhang
qi.z.zhang at intel.com
Fri Apr 10 02:29:36 CEST 2020
Add VIRTCHNL_OP_DCF_GET_PKG_INFO to query DDP package identification.
Signed-off-by: Leyi Rong <leyi.rong at intel.com>
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr at intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang at intel.com>
---
drivers/common/iavf/virtchnl.h | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/drivers/common/iavf/virtchnl.h b/drivers/common/iavf/virtchnl.h
index 127f15742..5c3088dbc 100644
--- a/drivers/common/iavf/virtchnl.h
+++ b/drivers/common/iavf/virtchnl.h
@@ -133,6 +133,7 @@ enum virtchnl_ops {
VIRTCHNL_OP_DCF_CMD_BUFF = 40,
VIRTCHNL_OP_DCF_DISABLE = 41,
VIRTCHNL_OP_DCF_GET_VSI_MAP = 42,
+ VIRTCHNL_OP_DCF_GET_PKG_INFO = 43,
};
/* These macros are used to generate compilation errors if a structure/union
@@ -644,6 +645,27 @@ struct virtchnl_dcf_vsi_map {
VIRTCHNL_CHECK_STRUCT_LEN(6, virtchnl_dcf_vsi_map);
+#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_EVENT
* PF sends this message to inform the VF driver of events that may affect it.
* No direct response is expected from the VF, though it may generate other
@@ -920,6 +942,8 @@ virtchnl_vc_validate_vf_msg(struct virtchnl_version_info *ver, u32 v_opcode,
* so the valid length keeps the default value 0.
*/
break;
+ case VIRTCHNL_OP_DCF_GET_PKG_INFO:
+ break;
/* These are always errors coming from the VF. */
case VIRTCHNL_OP_EVENT:
case VIRTCHNL_OP_UNKNOWN:
--
2.13.6
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