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, 95 insertions, 0 deletions

diff --git a/kernel/drivers/crypto/qat/qat_common/qat_crypto.h b/kernel/drivers/crypto/qat/qat_common/qat_crypto.h
new file mode 100644
index 000000000..d503007b4
--- /dev/null
+++ b/kernel/drivers/crypto/qat/qat_common/qat_crypto.h
@@ -0,0 +1,95 @@
+/*
+  This file is provided under a dual BSD/GPLv2 license.  When using or
+  redistributing this file, you may do so under either license.
+
+  GPL LICENSE SUMMARY
+  Copyright(c) 2014 Intel Corporation.
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of version 2 of the GNU General Public License as
+  published by the Free Software Foundation.
+
+  This program is distributed in the hope that 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.
+
+  Contact Information:
+  qat-linux@intel.com
+
+  BSD LICENSE
+  Copyright(c) 2014 Intel Corporation.
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions
+  are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in
+      the documentation and/or other materials provided with the
+      distribution.
+    * Neither the name of Intel Corporation nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+#ifndef _QAT_CRYPTO_INSTANCE_H_
+#define _QAT_CRYPTO_INSTANCE_H_
+
+#include <linux/list.h>
+#include <linux/slab.h>
+#include "adf_accel_devices.h"
+#include "icp_qat_fw_la.h"
+
+struct qat_crypto_instance {
+	struct adf_etr_ring_data *sym_tx;
+	struct adf_etr_ring_data *sym_rx;
+	struct adf_etr_ring_data *pke_tx;
+	struct adf_etr_ring_data *pke_rx;
+	struct adf_etr_ring_data *rnd_tx;
+	struct adf_etr_ring_data *rnd_rx;
+	struct adf_accel_dev *accel_dev;
+	struct list_head list;
+	unsigned long state;
+	int id;
+	atomic_t refctr;
+};
+
+struct qat_crypto_request_buffs {
+	struct qat_alg_buf_list *bl;
+	dma_addr_t blp;
+	struct qat_alg_buf_list *blout;
+	dma_addr_t bloutp;
+	size_t sz;
+	size_t sz_out;
+};
+
+struct qat_crypto_request;
+
+struct qat_crypto_request {
+	struct icp_qat_fw_la_bulk_req req;
+	union {
+		struct qat_alg_aead_ctx *aead_ctx;
+		struct qat_alg_ablkcipher_ctx *ablkcipher_ctx;
+	};
+	union {
+		struct aead_request *aead_req;
+		struct ablkcipher_request *ablkcipher_req;
+	};
+	struct qat_crypto_request_buffs buf;
+	void (*cb)(struct icp_qat_fw_la_resp *resp,
+		   struct qat_crypto_request *req);
+};
+
+#endif