net/qede: fix VF reload

[dpdk.git] / drivers / net / qede / base / ecore_vf_api.h

diff --git a/drivers/net/qede/base/ecore_vf_api.h b/drivers/net/qede/base/ecore_vf_api.h
index 571fd37..43951a9 100644 (file)
--- a/drivers/net/qede/base/ecore_vf_api.h
+++ b/drivers/net/qede/base/ecore_vf_api.h
@@ -1,9 +1,7 @@
-/*
- * Copyright (c) 2016 QLogic Corporation.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright (c) 2016 - 2018 Cavium Inc.
  * All rights reserved.
- * www.qlogic.com
- *
- * See LICENSE.qede_pmd for copyright and licensing details.
+ * www.cavium.com
  */
 
 #ifndef __ECORE_VF_API_H__
@@ -13,6 +11,9 @@
 #include "ecore_mcp_api.h"
 
 #ifdef CONFIG_ECORE_SRIOV
+
+#define ECORE_VF_ACQUIRE_THRESH 3
+
 /**
  * @brief Read the VF bulletin and act on it if needed
  *
@@ -60,6 +61,15 @@ void ecore_vf_get_link_caps(struct ecore_hwfn *p_hwfn,
 void ecore_vf_get_num_rxqs(struct ecore_hwfn *p_hwfn,
                           u8 *num_rxqs);
 
+/**
+ * @brief Get number of Rx queues allocated for VF by ecore
+ *
+ *  @param p_hwfn
+ *  @param num_txqs - allocated RX queues
+ */
+void ecore_vf_get_num_txqs(struct ecore_hwfn *p_hwfn,
+                          u8 *num_txqs);
+
 /**
  * @brief Get port mac address for VF
  *
@@ -78,18 +88,18 @@ void ecore_vf_get_port_mac(struct ecore_hwfn *p_hwfn,
 void ecore_vf_get_num_vlan_filters(struct ecore_hwfn *p_hwfn,
                                   u8 *num_vlan_filters);
 
+void ecore_vf_get_num_sbs(struct ecore_hwfn *p_hwfn,
+                         u32 *num_sbs);
+
 /**
  * @brief Get number of MAC filters allocated for VF by ecore
  *
- * @param p_hwfn
- * @param num_mac_filters - allocated MAC filters
+ *  @param p_hwfn
+ *  @param num_rxqs - allocated MAC filters
  */
 void ecore_vf_get_num_mac_filters(struct ecore_hwfn *p_hwfn,
                                  u32 *num_mac_filters);
 
-void ecore_vf_get_num_sbs(struct ecore_hwfn *p_hwfn,
-                         u32 *num_sbs);
-
 /**
  * @brief Check if VF can set a MAC address
  *
@@ -152,5 +162,20 @@ void ecore_vf_get_fw_version(struct ecore_hwfn *p_hwfn,
                             u16 *fw_minor,
                             u16 *fw_rev,
                             u16 *fw_eng);
+void ecore_vf_bulletin_get_udp_ports(struct ecore_hwfn *p_hwfn,
+                                    u16 *p_vxlan_port, u16 *p_geneve_port);
+
+#ifdef CONFIG_ECORE_SW_CHANNEL
+/**
+ * @brief set the VF to use a SW/HW channel when communicating with PF.
+ *        NOTICE: today the likely first place to call this from VF
+ *        would be OSAL_VF_FILL_ACQUIRE_RESC_REQ(); Might want to consider
+ *        something a bit more appropriate.
+ *
+ * @param p_hwfn
+ * @param b_is_hw - true iff VF is to use a HW-channel
+ */
+void ecore_vf_set_hw_channel(struct ecore_hwfn *p_hwfn, bool b_is_hw);
+#endif
 #endif
 #endif