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From: Xiaolong Ye <xiaolong.ye@intel.com>
To: Beilei Xing <beilei.xing@intel.com>,
Qi Zhang <qi.z.zhang@intel.com>
Cc: dev@dpdk.org, paul.m.stillwell.jr@intel.com,
Xiaolong Ye <xiaolong.ye@intel.com>,
Mitch Williams <mitch.a.williams@intel.com>
Date: Mon, 16 Dec 2019 10:43:17 +0800
Message-Id: <20191216024336.174318-18-xiaolong.ye@intel.com>
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<20191216024336.174318-1-xiaolong.ye@intel.com>
Subject: [dpdk-dev] [PATCH v3 17/36] net/i40e/base: update status codes
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Add a few new status codes and rename a few to make them more consistent.
Error code are mapped to similar values as in i40e_status.h, so as to be
compatible with older VF drivers not using this status enum.
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Xiaolong Ye <xiaolong.ye@intel.com>
---
drivers/net/i40e/base/virtchnl.h | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/net/i40e/base/virtchnl.h b/drivers/net/i40e/base/virtchnl.h
index a8d5eaf8a..c677d0eb5 100644
--- a/drivers/net/i40e/base/virtchnl.h
+++ b/drivers/net/i40e/base/virtchnl.h
@@ -40,13 +40,19 @@
/* Error Codes */
enum virtchnl_status_code {
VIRTCHNL_STATUS_SUCCESS = 0,
- VIRTCHNL_ERR_PARAM = -5,
+ VIRTCHNL_STATUS_ERR_PARAM = -5,
+ VIRTCHNL_STATUS_ERR_NO_MEMORY = -18,
VIRTCHNL_STATUS_ERR_OPCODE_MISMATCH = -38,
VIRTCHNL_STATUS_ERR_CQP_COMPL_ERROR = -39,
VIRTCHNL_STATUS_ERR_INVALID_VF_ID = -40,
- VIRTCHNL_STATUS_NOT_SUPPORTED = -64,
+ VIRTCHNL_STATUS_ERR_ADMIN_QUEUE_ERROR = -53,
+ VIRTCHNL_STATUS_ERR_NOT_SUPPORTED = -64,
};
+/* Backward compatibility */
+#define VIRTCHNL_ERR_PARAM VIRTCHNL_STATUS_ERR_PARAM
+#define VIRTCHNL_STATUS_NOT_SUPPORTED VIRTCHNL_STATUS_ERR_NOT_SUPPORTED
+
#define VIRTCHNL_LINK_SPEED_100MB_SHIFT 0x1
#define VIRTCHNL_LINK_SPEED_1000MB_SHIFT 0x2
#define VIRTCHNL_LINK_SPEED_10GB_SHIFT 0x3
@@ -732,7 +738,7 @@ virtchnl_vc_validate_vf_msg(struct virtchnl_version_info *ver, u32 v_opcode,
case VIRTCHNL_OP_EVENT:
case VIRTCHNL_OP_UNKNOWN:
default:
- return VIRTCHNL_ERR_PARAM;
+ return VIRTCHNL_STATUS_ERR_PARAM;
}
/* few more checks */
if (err_msg_format || valid_len != msglen)
--
2.17.1