From 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 15 Dec 2015 14:52:16 -0300 Subject: Linux-libre 4.3.2-gnu --- drivers/crypto/qat/qat_common/icp_qat_fw_pke.h | 112 +++++++++++++++++++++++++ 1 file changed, 112 insertions(+) create mode 100644 drivers/crypto/qat/qat_common/icp_qat_fw_pke.h (limited to 'drivers/crypto/qat/qat_common/icp_qat_fw_pke.h') diff --git a/drivers/crypto/qat/qat_common/icp_qat_fw_pke.h b/drivers/crypto/qat/qat_common/icp_qat_fw_pke.h new file mode 100644 index 000000000..0d7a9b51c --- /dev/null +++ b/drivers/crypto/qat/qat_common/icp_qat_fw_pke.h @@ -0,0 +1,112 @@ +/* + 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 _ICP_QAT_FW_PKE_ +#define _ICP_QAT_FW_PKE_ + +#include "icp_qat_fw.h" + +struct icp_qat_fw_req_hdr_pke_cd_pars { + u64 content_desc_addr; + u32 content_desc_resrvd; + u32 func_id; +}; + +struct icp_qat_fw_req_pke_mid { + u64 opaque; + u64 src_data_addr; + u64 dest_data_addr; +}; + +struct icp_qat_fw_req_pke_hdr { + u8 resrvd1; + u8 resrvd2; + u8 service_type; + u8 hdr_flags; + u16 comn_req_flags; + u16 resrvd4; + struct icp_qat_fw_req_hdr_pke_cd_pars cd_pars; +}; + +struct icp_qat_fw_pke_request { + struct icp_qat_fw_req_pke_hdr pke_hdr; + struct icp_qat_fw_req_pke_mid pke_mid; + u8 output_param_count; + u8 input_param_count; + u16 resrvd1; + u32 resrvd2; + u64 next_req_adr; +}; + +struct icp_qat_fw_resp_pke_hdr { + u8 resrvd1; + u8 resrvd2; + u8 response_type; + u8 hdr_flags; + u16 comn_resp_flags; + u16 resrvd4; +}; + +struct icp_qat_fw_pke_resp { + struct icp_qat_fw_resp_pke_hdr pke_resp_hdr; + u64 opaque; + u64 src_data_addr; + u64 dest_data_addr; +}; + +#define ICP_QAT_FW_PKE_HDR_VALID_FLAG_BITPOS 7 +#define ICP_QAT_FW_PKE_HDR_VALID_FLAG_MASK 0x1 +#define ICP_QAT_FW_PKE_RESP_PKE_STAT_GET(status_word) \ + QAT_FIELD_GET(((status_word >> ICP_QAT_FW_COMN_ONE_BYTE_SHIFT) & \ + ICP_QAT_FW_COMN_SINGLE_BYTE_MASK), \ + QAT_COMN_RESP_PKE_STATUS_BITPOS, \ + QAT_COMN_RESP_PKE_STATUS_MASK) + +#define ICP_QAT_FW_PKE_HDR_VALID_FLAG_SET(hdr_t, val) \ + QAT_FIELD_SET((hdr_t.hdr_flags), (val), \ + ICP_QAT_FW_PKE_HDR_VALID_FLAG_BITPOS, \ + ICP_QAT_FW_PKE_HDR_VALID_FLAG_MASK) +#endif -- cgit v1.2.3-54-g00ecf