Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / net / ethernet / intel / ixgbe / ixgbe_sriov.h

diff --git a/kernel/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h b/kernel/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h
new file mode 100644 (file)
index 0000000..2c197e6
--- /dev/null
+++ b/kernel/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h
@@ -0,0 +1,71 @@
+/*******************************************************************************
+
+  Intel 10 Gigabit PCI Express Linux driver
+  Copyright(c) 1999 - 2013 Intel Corporation.
+
+  This program is free software; you can redistribute it and/or modify it
+  under the terms and conditions of the GNU General Public License,
+  version 2, as published by the Free Software Foundation.
+
+  This program is distributed in the hope it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+  more details.
+
+  You should have received a copy of the GNU General Public License along with
+  this program; if not, write to the Free Software Foundation, Inc.,
+  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+
+  The full GNU General Public License is included in this distribution in
+  the file called "COPYING".
+
+  Contact Information:
+  Linux NICS <linux.nics@intel.com>
+  e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
+  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+
+*******************************************************************************/
+
+#ifndef _IXGBE_SRIOV_H_
+#define _IXGBE_SRIOV_H_
+
+/*  ixgbe driver limit the max number of VFs could be enabled to
+ *  63 (IXGBE_MAX_VF_FUNCTIONS - 1)
+ */
+#define IXGBE_MAX_VFS_DRV_LIMIT  (IXGBE_MAX_VF_FUNCTIONS - 1)
+
+#ifdef CONFIG_PCI_IOV
+void ixgbe_restore_vf_multicasts(struct ixgbe_adapter *adapter);
+#endif
+void ixgbe_msg_task(struct ixgbe_adapter *adapter);
+int ixgbe_vf_configuration(struct pci_dev *pdev, unsigned int event_mask);
+void ixgbe_disable_tx_rx(struct ixgbe_adapter *adapter);
+void ixgbe_ping_all_vfs(struct ixgbe_adapter *adapter);
+int ixgbe_ndo_set_vf_mac(struct net_device *netdev, int queue, u8 *mac);
+int ixgbe_ndo_set_vf_vlan(struct net_device *netdev, int queue, u16 vlan,
+                          u8 qos);
+int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int min_tx_rate,
+                       int max_tx_rate);
+int ixgbe_ndo_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting);
+int ixgbe_ndo_set_vf_rss_query_en(struct net_device *netdev, int vf,
+                                 bool setting);
+int ixgbe_ndo_get_vf_config(struct net_device *netdev,
+                           int vf, struct ifla_vf_info *ivi);
+void ixgbe_check_vf_rate_limit(struct ixgbe_adapter *adapter);
+int ixgbe_disable_sriov(struct ixgbe_adapter *adapter);
+#ifdef CONFIG_PCI_IOV
+void ixgbe_enable_sriov(struct ixgbe_adapter *adapter);
+#endif
+int ixgbe_pci_sriov_configure(struct pci_dev *dev, int num_vfs);
+
+static inline void ixgbe_set_vmvir(struct ixgbe_adapter *adapter,
+                                  u16 vid, u16 qos, u32 vf)
+{
+       struct ixgbe_hw *hw = &adapter->hw;
+       u32 vmvir = vid | (qos << VLAN_PRIO_SHIFT) | IXGBE_VMVIR_VLANA_DEFAULT;
+
+       IXGBE_WRITE_REG(hw, IXGBE_VMVIR(vf), vmvir);
+}
+
+#endif /* _IXGBE_SRIOV_H_ */
+