| /* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only) */ |
| /* Copyright(c) 2014 - 2020 Intel Corporation */ |
| #ifndef _ICP_QAT_FW_H_ |
| #define _ICP_QAT_FW_H_ |
| #include <linux/types.h> |
| #include "icp_qat_hw.h" |
| |
| #define QAT_FIELD_SET(flags, val, bitpos, mask) \ |
| { (flags) = (((flags) & (~((mask) << (bitpos)))) | \ |
| (((val) & (mask)) << (bitpos))) ; } |
| |
| #define QAT_FIELD_GET(flags, bitpos, mask) \ |
| (((flags) >> (bitpos)) & (mask)) |
| |
| #define ICP_QAT_FW_REQ_DEFAULT_SZ 128 |
| #define ICP_QAT_FW_RESP_DEFAULT_SZ 32 |
| #define ICP_QAT_FW_COMN_ONE_BYTE_SHIFT 8 |
| #define ICP_QAT_FW_COMN_SINGLE_BYTE_MASK 0xFF |
| #define ICP_QAT_FW_NUM_LONGWORDS_1 1 |
| #define ICP_QAT_FW_NUM_LONGWORDS_2 2 |
| #define ICP_QAT_FW_NUM_LONGWORDS_3 3 |
| #define ICP_QAT_FW_NUM_LONGWORDS_4 4 |
| #define ICP_QAT_FW_NUM_LONGWORDS_5 5 |
| #define ICP_QAT_FW_NUM_LONGWORDS_6 6 |
| #define ICP_QAT_FW_NUM_LONGWORDS_7 7 |
| #define ICP_QAT_FW_NUM_LONGWORDS_10 10 |
| #define ICP_QAT_FW_NUM_LONGWORDS_13 13 |
| #define ICP_QAT_FW_NULL_REQ_SERV_ID 1 |
| |
| enum icp_qat_fw_comn_resp_serv_id { |
| ICP_QAT_FW_COMN_RESP_SERV_NULL, |
| ICP_QAT_FW_COMN_RESP_SERV_CPM_FW, |
| ICP_QAT_FW_COMN_RESP_SERV_DELIMITER |
| }; |
| |
| enum icp_qat_fw_comn_request_id { |
| ICP_QAT_FW_COMN_REQ_NULL = 0, |
| ICP_QAT_FW_COMN_REQ_CPM_FW_PKE = 3, |
| ICP_QAT_FW_COMN_REQ_CPM_FW_LA = 4, |
| ICP_QAT_FW_COMN_REQ_CPM_FW_DMA = 7, |
| ICP_QAT_FW_COMN_REQ_CPM_FW_COMP = 9, |
| ICP_QAT_FW_COMN_REQ_DELIMITER |
| }; |
| |
| struct icp_qat_fw_comn_req_hdr_cd_pars { |
| union { |
| struct { |
| __u64 content_desc_addr; |
| __u16 content_desc_resrvd1; |
| __u8 content_desc_params_sz; |
| __u8 content_desc_hdr_resrvd2; |
| __u32 content_desc_resrvd3; |
| } s; |
| struct { |
| __u32 serv_specif_fields[4]; |
| } s1; |
| } u; |
| }; |
| |
| struct icp_qat_fw_comn_req_mid { |
| __u64 opaque_data; |
| __u64 src_data_addr; |
| __u64 dest_data_addr; |
| __u32 src_length; |
| __u32 dst_length; |
| }; |
| |
| struct icp_qat_fw_comn_req_cd_ctrl { |
| __u32 content_desc_ctrl_lw[ICP_QAT_FW_NUM_LONGWORDS_5]; |
| }; |
| |
| struct icp_qat_fw_comn_req_hdr { |
| __u8 resrvd1; |
| __u8 service_cmd_id; |
| __u8 service_type; |
| __u8 hdr_flags; |
| __u16 serv_specif_flags; |
| __u16 comn_req_flags; |
| }; |
| |
| struct icp_qat_fw_comn_req_rqpars { |
| __u32 serv_specif_rqpars_lw[ICP_QAT_FW_NUM_LONGWORDS_13]; |
| }; |
| |
| struct icp_qat_fw_comn_req { |
| struct icp_qat_fw_comn_req_hdr comn_hdr; |
| struct icp_qat_fw_comn_req_hdr_cd_pars cd_pars; |
| struct icp_qat_fw_comn_req_mid comn_mid; |
| struct icp_qat_fw_comn_req_rqpars serv_specif_rqpars; |
| struct icp_qat_fw_comn_req_cd_ctrl cd_ctrl; |
| }; |
| |
| struct icp_qat_fw_comn_error { |
| __u8 xlat_err_code; |
| __u8 cmp_err_code; |
| }; |
| |
| struct icp_qat_fw_comn_resp_hdr { |
| __u8 resrvd1; |
| __u8 service_id; |
| __u8 response_type; |
| __u8 hdr_flags; |
| struct icp_qat_fw_comn_error comn_error; |
| __u8 comn_status; |
| __u8 cmd_id; |
| }; |
| |
| struct icp_qat_fw_comn_resp { |
| struct icp_qat_fw_comn_resp_hdr comn_hdr; |
| __u64 opaque_data; |
| __u32 resrvd[ICP_QAT_FW_NUM_LONGWORDS_4]; |
| }; |
| |
| #define ICP_QAT_FW_COMN_REQ_FLAG_SET 1 |
| #define ICP_QAT_FW_COMN_REQ_FLAG_CLR 0 |
| #define ICP_QAT_FW_COMN_VALID_FLAG_BITPOS 7 |
| #define ICP_QAT_FW_COMN_VALID_FLAG_MASK 0x1 |
| #define ICP_QAT_FW_COMN_HDR_RESRVD_FLD_MASK 0x7F |
| |
| #define ICP_QAT_FW_COMN_OV_SRV_TYPE_GET(icp_qat_fw_comn_req_hdr_t) \ |
| icp_qat_fw_comn_req_hdr_t.service_type |
| |
| #define ICP_QAT_FW_COMN_OV_SRV_TYPE_SET(icp_qat_fw_comn_req_hdr_t, val) \ |
| icp_qat_fw_comn_req_hdr_t.service_type = val |
| |
| #define ICP_QAT_FW_COMN_OV_SRV_CMD_ID_GET(icp_qat_fw_comn_req_hdr_t) \ |
| icp_qat_fw_comn_req_hdr_t.service_cmd_id |
| |
| #define ICP_QAT_FW_COMN_OV_SRV_CMD_ID_SET(icp_qat_fw_comn_req_hdr_t, val) \ |
| icp_qat_fw_comn_req_hdr_t.service_cmd_id = val |
| |
| #define ICP_QAT_FW_COMN_HDR_VALID_FLAG_GET(hdr_t) \ |
| ICP_QAT_FW_COMN_VALID_FLAG_GET(hdr_t.hdr_flags) |
| |
| #define ICP_QAT_FW_COMN_HDR_VALID_FLAG_SET(hdr_t, val) \ |
| ICP_QAT_FW_COMN_VALID_FLAG_SET(hdr_t, val) |
| |
| #define ICP_QAT_FW_COMN_VALID_FLAG_GET(hdr_flags) \ |
| QAT_FIELD_GET(hdr_flags, \ |
| ICP_QAT_FW_COMN_VALID_FLAG_BITPOS, \ |
| ICP_QAT_FW_COMN_VALID_FLAG_MASK) |
| |
| #define ICP_QAT_FW_COMN_HDR_RESRVD_FLD_GET(hdr_flags) \ |
| (hdr_flags & ICP_QAT_FW_COMN_HDR_RESRVD_FLD_MASK) |
| |
| #define ICP_QAT_FW_COMN_VALID_FLAG_SET(hdr_t, val) \ |
| QAT_FIELD_SET((hdr_t.hdr_flags), (val), \ |
| ICP_QAT_FW_COMN_VALID_FLAG_BITPOS, \ |
| ICP_QAT_FW_COMN_VALID_FLAG_MASK) |
| |
| #define ICP_QAT_FW_COMN_HDR_FLAGS_BUILD(valid) \ |
| (((valid) & ICP_QAT_FW_COMN_VALID_FLAG_MASK) << \ |
| ICP_QAT_FW_COMN_VALID_FLAG_BITPOS) |
| |
| #define QAT_COMN_PTR_TYPE_BITPOS 0 |
| #define QAT_COMN_PTR_TYPE_MASK 0x1 |
| #define QAT_COMN_CD_FLD_TYPE_BITPOS 1 |
| #define QAT_COMN_CD_FLD_TYPE_MASK 0x1 |
| #define QAT_COMN_PTR_TYPE_FLAT 0x0 |
| #define QAT_COMN_PTR_TYPE_SGL 0x1 |
| #define QAT_COMN_CD_FLD_TYPE_64BIT_ADR 0x0 |
| #define QAT_COMN_CD_FLD_TYPE_16BYTE_DATA 0x1 |
| |
| #define ICP_QAT_FW_COMN_FLAGS_BUILD(cdt, ptr) \ |
| ((((cdt) & QAT_COMN_CD_FLD_TYPE_MASK) << QAT_COMN_CD_FLD_TYPE_BITPOS) \ |
| | (((ptr) & QAT_COMN_PTR_TYPE_MASK) << QAT_COMN_PTR_TYPE_BITPOS)) |
| |
| #define ICP_QAT_FW_COMN_PTR_TYPE_GET(flags) \ |
| QAT_FIELD_GET(flags, QAT_COMN_PTR_TYPE_BITPOS, QAT_COMN_PTR_TYPE_MASK) |
| |
| #define ICP_QAT_FW_COMN_CD_FLD_TYPE_GET(flags) \ |
| QAT_FIELD_GET(flags, QAT_COMN_CD_FLD_TYPE_BITPOS, \ |
| QAT_COMN_CD_FLD_TYPE_MASK) |
| |
| #define ICP_QAT_FW_COMN_PTR_TYPE_SET(flags, val) \ |
| QAT_FIELD_SET(flags, val, QAT_COMN_PTR_TYPE_BITPOS, \ |
| QAT_COMN_PTR_TYPE_MASK) |
| |
| #define ICP_QAT_FW_COMN_CD_FLD_TYPE_SET(flags, val) \ |
| QAT_FIELD_SET(flags, val, QAT_COMN_CD_FLD_TYPE_BITPOS, \ |
| QAT_COMN_CD_FLD_TYPE_MASK) |
| |
| #define ICP_QAT_FW_COMN_NEXT_ID_BITPOS 4 |
| #define ICP_QAT_FW_COMN_NEXT_ID_MASK 0xF0 |
| #define ICP_QAT_FW_COMN_CURR_ID_BITPOS 0 |
| #define ICP_QAT_FW_COMN_CURR_ID_MASK 0x0F |
| |
| #define ICP_QAT_FW_COMN_NEXT_ID_GET(cd_ctrl_hdr_t) \ |
| ((((cd_ctrl_hdr_t)->next_curr_id) & ICP_QAT_FW_COMN_NEXT_ID_MASK) \ |
| >> (ICP_QAT_FW_COMN_NEXT_ID_BITPOS)) |
| |
| #define ICP_QAT_FW_COMN_NEXT_ID_SET(cd_ctrl_hdr_t, val) \ |
| { ((cd_ctrl_hdr_t)->next_curr_id) = ((((cd_ctrl_hdr_t)->next_curr_id) \ |
| & ICP_QAT_FW_COMN_CURR_ID_MASK) | \ |
| ((val << ICP_QAT_FW_COMN_NEXT_ID_BITPOS) \ |
| & ICP_QAT_FW_COMN_NEXT_ID_MASK)); } |
| |
| #define ICP_QAT_FW_COMN_CURR_ID_GET(cd_ctrl_hdr_t) \ |
| (((cd_ctrl_hdr_t)->next_curr_id) & ICP_QAT_FW_COMN_CURR_ID_MASK) |
| |
| #define ICP_QAT_FW_COMN_CURR_ID_SET(cd_ctrl_hdr_t, val) \ |
| { ((cd_ctrl_hdr_t)->next_curr_id) = ((((cd_ctrl_hdr_t)->next_curr_id) \ |
| & ICP_QAT_FW_COMN_NEXT_ID_MASK) | \ |
| ((val) & ICP_QAT_FW_COMN_CURR_ID_MASK)); } |
| |
| #define QAT_COMN_RESP_CRYPTO_STATUS_BITPOS 7 |
| #define QAT_COMN_RESP_CRYPTO_STATUS_MASK 0x1 |
| #define QAT_COMN_RESP_PKE_STATUS_BITPOS 6 |
| #define QAT_COMN_RESP_PKE_STATUS_MASK 0x1 |
| #define QAT_COMN_RESP_CMP_STATUS_BITPOS 5 |
| #define QAT_COMN_RESP_CMP_STATUS_MASK 0x1 |
| #define QAT_COMN_RESP_XLAT_STATUS_BITPOS 4 |
| #define QAT_COMN_RESP_XLAT_STATUS_MASK 0x1 |
| #define QAT_COMN_RESP_CMP_END_OF_LAST_BLK_BITPOS 3 |
| #define QAT_COMN_RESP_CMP_END_OF_LAST_BLK_MASK 0x1 |
| |
| #define ICP_QAT_FW_COMN_RESP_STATUS_BUILD(crypto, comp, xlat, eolb) \ |
| ((((crypto) & QAT_COMN_RESP_CRYPTO_STATUS_MASK) << \ |
| QAT_COMN_RESP_CRYPTO_STATUS_BITPOS) | \ |
| (((comp) & QAT_COMN_RESP_CMP_STATUS_MASK) << \ |
| QAT_COMN_RESP_CMP_STATUS_BITPOS) | \ |
| (((xlat) & QAT_COMN_RESP_XLAT_STATUS_MASK) << \ |
| QAT_COMN_RESP_XLAT_STATUS_BITPOS) | \ |
| (((eolb) & QAT_COMN_RESP_CMP_END_OF_LAST_BLK_MASK) << \ |
| QAT_COMN_RESP_CMP_END_OF_LAST_BLK_BITPOS)) |
| |
| #define ICP_QAT_FW_COMN_RESP_CRYPTO_STAT_GET(status) \ |
| QAT_FIELD_GET(status, QAT_COMN_RESP_CRYPTO_STATUS_BITPOS, \ |
| QAT_COMN_RESP_CRYPTO_STATUS_MASK) |
| |
| #define ICP_QAT_FW_COMN_RESP_CMP_STAT_GET(status) \ |
| QAT_FIELD_GET(status, QAT_COMN_RESP_CMP_STATUS_BITPOS, \ |
| QAT_COMN_RESP_CMP_STATUS_MASK) |
| |
| #define ICP_QAT_FW_COMN_RESP_XLAT_STAT_GET(status) \ |
| QAT_FIELD_GET(status, QAT_COMN_RESP_XLAT_STATUS_BITPOS, \ |
| QAT_COMN_RESP_XLAT_STATUS_MASK) |
| |
| #define ICP_QAT_FW_COMN_RESP_CMP_END_OF_LAST_BLK_FLAG_GET(status) \ |
| QAT_FIELD_GET(status, QAT_COMN_RESP_CMP_END_OF_LAST_BLK_BITPOS, \ |
| QAT_COMN_RESP_CMP_END_OF_LAST_BLK_MASK) |
| |
| #define ICP_QAT_FW_COMN_STATUS_FLAG_OK 0 |
| #define ICP_QAT_FW_COMN_STATUS_FLAG_ERROR 1 |
| #define ICP_QAT_FW_COMN_STATUS_CMP_END_OF_LAST_BLK_FLAG_CLR 0 |
| #define ICP_QAT_FW_COMN_STATUS_CMP_END_OF_LAST_BLK_FLAG_SET 1 |
| #define ERR_CODE_NO_ERROR 0 |
| #define ERR_CODE_INVALID_BLOCK_TYPE -1 |
| #define ERR_CODE_NO_MATCH_ONES_COMP -2 |
| #define ERR_CODE_TOO_MANY_LEN_OR_DIS -3 |
| #define ERR_CODE_INCOMPLETE_LEN -4 |
| #define ERR_CODE_RPT_LEN_NO_FIRST_LEN -5 |
| #define ERR_CODE_RPT_GT_SPEC_LEN -6 |
| #define ERR_CODE_INV_LIT_LEN_CODE_LEN -7 |
| #define ERR_CODE_INV_DIS_CODE_LEN -8 |
| #define ERR_CODE_INV_LIT_LEN_DIS_IN_BLK -9 |
| #define ERR_CODE_DIS_TOO_FAR_BACK -10 |
| #define ERR_CODE_OVERFLOW_ERROR -11 |
| #define ERR_CODE_SOFT_ERROR -12 |
| #define ERR_CODE_FATAL_ERROR -13 |
| #define ERR_CODE_SSM_ERROR -14 |
| #define ERR_CODE_ENDPOINT_ERROR -15 |
| |
| enum icp_qat_fw_slice { |
| ICP_QAT_FW_SLICE_NULL = 0, |
| ICP_QAT_FW_SLICE_CIPHER = 1, |
| ICP_QAT_FW_SLICE_AUTH = 2, |
| ICP_QAT_FW_SLICE_DRAM_RD = 3, |
| ICP_QAT_FW_SLICE_DRAM_WR = 4, |
| ICP_QAT_FW_SLICE_COMP = 5, |
| ICP_QAT_FW_SLICE_XLAT = 6, |
| ICP_QAT_FW_SLICE_DELIMITER |
| }; |
| #endif |
