net/iavf: check max SIMD bitwidth

[dpdk.git] / drivers / net / ice / ice_dcf_parent.c

diff --git a/drivers/net/ice/ice_dcf_parent.c b/drivers/net/ice/ice_dcf_parent.c
index e05b6b3..c5dfdd3 100644 (file)
--- a/drivers/net/ice/ice_dcf_parent.c
+++ b/drivers/net/ice/ice_dcf_parent.c
@@ -45,7 +45,7 @@ ice_dcf_update_vsi_ctx(struct ice_hw *hw, uint16_t vsi_handle,
                        VIRTCHNL_DCF_VF_VSI_ID_S;
 
                /* Redirect rules if vsi mapping table changes. */
-               if (!first_update && vsi_ctx->vsi_num != new_vsi_num) {
+               if (!first_update) {
                        struct ice_flow_redirect rd;
 
                        memset(&rd, 0, sizeof(struct ice_flow_redirect));
@@ -226,12 +226,34 @@ ice_dcf_request_pkg_name(struct ice_hw *hw, char *pkg_name)
 {
        struct ice_dcf_adapter *dcf_adapter =
                        container_of(hw, struct ice_dcf_adapter, parent.hw);
+       struct virtchnl_pkg_info pkg_info;
+       struct dcf_virtchnl_cmd vc_cmd;
+       uint64_t dsn;
 
-       /* TODO: check with DSN firstly by iAVF */
-       PMD_INIT_LOG(DEBUG,
-                    "DCF VSI_ID = %u",
-                    dcf_adapter->real_hw.vsi_id);
+       vc_cmd.v_op = VIRTCHNL_OP_DCF_GET_PKG_INFO;
+       vc_cmd.req_msglen = 0;
+       vc_cmd.req_msg = NULL;
+       vc_cmd.rsp_buflen = sizeof(pkg_info);
+       vc_cmd.rsp_msgbuf = (uint8_t *)&pkg_info;
 
+       if (ice_dcf_execute_virtchnl_cmd(&dcf_adapter->real_hw, &vc_cmd))
+               goto pkg_file_direct;
+
+       rte_memcpy(&dsn, pkg_info.dsn, sizeof(dsn));
+
+       snprintf(pkg_name, ICE_MAX_PKG_FILENAME_SIZE,
+                ICE_PKG_FILE_SEARCH_PATH_UPDATES "ice-%016llx.pkg",
+                (unsigned long long)dsn);
+       if (!access(pkg_name, 0))
+               return 0;
+
+       snprintf(pkg_name, ICE_MAX_PKG_FILENAME_SIZE,
+                ICE_PKG_FILE_SEARCH_PATH_DEFAULT "ice-%016llx.pkg",
+                (unsigned long long)dsn);
+       if (!access(pkg_name, 0))
+               return 0;
+
+pkg_file_direct:
        snprintf(pkg_name,
                 ICE_MAX_PKG_FILENAME_SIZE, "%s", ICE_PKG_FILE_UPDATES);
        if (!access(pkg_name, 0))
@@ -313,6 +335,14 @@ ice_dcf_init_parent_adapter(struct rte_eth_dev *eth_dev)
        parent_adapter->eth_dev = eth_dev;
        parent_adapter->pf.adapter = parent_adapter;
        parent_adapter->pf.dev_data = eth_dev->data;
+       /* create a dummy main_vsi */
+       parent_adapter->pf.main_vsi =
+               rte_zmalloc(NULL, sizeof(struct ice_vsi), 0);
+       if (!parent_adapter->pf.main_vsi)
+               return -ENOMEM;
+       parent_adapter->pf.main_vsi->adapter = parent_adapter;
+       parent_adapter->pf.adapter_stopped = 1;
+
        parent_hw->back = parent_adapter;
        parent_hw->mac_type = ICE_MAC_GENERIC;
        parent_hw->vendor_id = ICE_INTEL_VENDOR_ID;