1/* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only) */ 2/* Copyright(c) 2014 - 2020 Intel Corporation */ 3#ifndef _ICP_QAT_FW_PKE_ 4#define _ICP_QAT_FW_PKE_ 5 6#include "icp_qat_fw.h" 7 8struct icp_qat_fw_req_hdr_pke_cd_pars { 9 __u64 content_desc_addr; 10 __u32 content_desc_resrvd; 11 __u32 func_id; 12}; 13 14struct icp_qat_fw_req_pke_mid { 15 __u64 opaque; 16 __u64 src_data_addr; 17 __u64 dest_data_addr; 18}; 19 20struct icp_qat_fw_req_pke_hdr { 21 __u8 resrvd1; 22 __u8 resrvd2; 23 __u8 service_type; 24 __u8 hdr_flags; 25 __u16 comn_req_flags; 26 __u16 resrvd4; 27 struct icp_qat_fw_req_hdr_pke_cd_pars cd_pars; 28}; 29 30struct icp_qat_fw_pke_request { 31 struct icp_qat_fw_req_pke_hdr pke_hdr; 32 struct icp_qat_fw_req_pke_mid pke_mid; 33 __u8 output_param_count; 34 __u8 input_param_count; 35 __u16 resrvd1; 36 __u32 resrvd2; 37 __u64 next_req_adr; 38}; 39 40struct icp_qat_fw_resp_pke_hdr { 41 __u8 resrvd1; 42 __u8 resrvd2; 43 __u8 response_type; 44 __u8 hdr_flags; 45 __u16 comn_resp_flags; 46 __u16 resrvd4; 47}; 48 49struct icp_qat_fw_pke_resp { 50 struct icp_qat_fw_resp_pke_hdr pke_resp_hdr; 51 __u64 opaque; 52 __u64 src_data_addr; 53 __u64 dest_data_addr; 54}; 55 56#define ICP_QAT_FW_PKE_HDR_VALID_FLAG_BITPOS 7 57#define ICP_QAT_FW_PKE_HDR_VALID_FLAG_MASK 0x1 58#define ICP_QAT_FW_PKE_RESP_PKE_STAT_GET(status_word) \ 59 QAT_FIELD_GET(((status_word >> ICP_QAT_FW_COMN_ONE_BYTE_SHIFT) & \ 60 ICP_QAT_FW_COMN_SINGLE_BYTE_MASK), \ 61 QAT_COMN_RESP_PKE_STATUS_BITPOS, \ 62 QAT_COMN_RESP_PKE_STATUS_MASK) 63 64#define ICP_QAT_FW_PKE_HDR_VALID_FLAG_SET(hdr_t, val) \ 65 QAT_FIELD_SET((hdr_t.hdr_flags), (val), \ 66 ICP_QAT_FW_PKE_HDR_VALID_FLAG_BITPOS, \ 67 ICP_QAT_FW_PKE_HDR_VALID_FLAG_MASK) 68#endif 69