Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 60 insertions, 0 deletions

diff --git a/kernel/drivers/net/ethernet/cisco/enic/enic_dev.h b/kernel/drivers/net/ethernet/cisco/enic/enic_dev.h
new file mode 100644
index 000000000..f5bb058b3
--- /dev/null
+++ b/kernel/drivers/net/ethernet/cisco/enic/enic_dev.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2011 Cisco Systems, Inc.  All rights reserved.
+ *
+ * This program is free software; you may redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#ifndef _ENIC_DEV_H_
+#define _ENIC_DEV_H_
+
+#include "vnic_dev.h"
+#include "vnic_vic.h"
+
+/*
+ * Calls the devcmd function given by argument vnicdevcmdfn.
+ * If vf argument is valid, it proxies the devcmd
+ */
+#define ENIC_DEVCMD_PROXY_BY_INDEX(vf, err, enic, vnicdevcmdfn, ...) \
+	do { \
+		spin_lock_bh(&enic->devcmd_lock); \
+		if (enic_is_valid_vf(enic, vf)) { \
+			vnic_dev_cmd_proxy_by_index_start(enic->vdev, vf); \
+			err = vnicdevcmdfn(enic->vdev, ##__VA_ARGS__); \
+			vnic_dev_cmd_proxy_end(enic->vdev); \
+		} else { \
+			err = vnicdevcmdfn(enic->vdev, ##__VA_ARGS__); \
+		} \
+		spin_unlock_bh(&enic->devcmd_lock); \
+	} while (0)
+
+int enic_dev_fw_info(struct enic *enic, struct vnic_devcmd_fw_info **fw_info);
+int enic_dev_stats_dump(struct enic *enic, struct vnic_stats **vstats);
+int enic_dev_add_station_addr(struct enic *enic);
+int enic_dev_del_station_addr(struct enic *enic);
+int enic_dev_packet_filter(struct enic *enic, int directed, int multicast,
+	int broadcast, int promisc, int allmulti);
+int enic_dev_add_addr(struct enic *enic, const u8 *addr);
+int enic_dev_del_addr(struct enic *enic, const u8 *addr);
+int enic_vlan_rx_add_vid(struct net_device *netdev, __be16 proto, u16 vid);
+int enic_vlan_rx_kill_vid(struct net_device *netdev, __be16 proto, u16 vid);
+int enic_dev_notify_unset(struct enic *enic);
+int enic_dev_hang_notify(struct enic *enic);
+int enic_dev_set_ig_vlan_rewrite_mode(struct enic *enic);
+int enic_dev_enable(struct enic *enic);
+int enic_dev_disable(struct enic *enic);
+int enic_dev_intr_coal_timer_info(struct enic *enic);
+int enic_dev_status_to_errno(int devcmd_status);
+
+#endif /* _ENIC_DEV_H_ */