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Searched refs:memref (Results 1 – 13 of 13) sorted by relevance

/linux/security/keys/trusted-keys/
A Dtrusted_tee.c95 param[0].u.memref.shm = reg_shm_in; in trusted_tee_seal()
96 param[0].u.memref.size = p->key_len; in trusted_tee_seal()
97 param[0].u.memref.shm_offs = 0; in trusted_tee_seal()
99 param[1].u.memref.shm = reg_shm_out; in trusted_tee_seal()
101 param[1].u.memref.shm_offs = 0; in trusted_tee_seal()
158 param[0].u.memref.shm_offs = 0; in trusted_tee_unseal()
162 param[1].u.memref.shm_offs = 0; in trusted_tee_unseal()
207 param[0].u.memref.shm = reg_shm; in trusted_tee_get_random()
208 param[0].u.memref.size = key_len; in trusted_tee_get_random()
209 param[0].u.memref.shm_offs = 0; in trusted_tee_get_random()
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/linux/drivers/tee/optee/
A Dsmc_abi.c59 p->u.memref.size = mp->u.tmem.size; in from_msg_param_tmp_mem()
62 p->u.memref.shm_offs = 0; in from_msg_param_tmp_mem()
63 p->u.memref.shm = NULL; in from_msg_param_tmp_mem()
72 p->u.memref.shm = shm; in from_msg_param_tmp_mem()
84 p->u.memref.size = mp->u.rmem.size; in from_msg_param_reg_mem()
89 p->u.memref.shm = shm; in from_msg_param_reg_mem()
91 p->u.memref.shm_offs = 0; in from_msg_param_reg_mem()
92 p->u.memref.shm = NULL; in from_msg_param_reg_mem()
157 mp->u.tmem.size = p->u.memref.size; in to_msg_param_tmp_mem()
159 if (!p->u.memref.shm) { in to_msg_param_tmp_mem()
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A Ddevice.c39 param[0].u.memref.shm = device_shm; in get_devices()
40 param[0].u.memref.size = *shm_size; in get_devices()
41 param[0].u.memref.shm_offs = 0; in get_devices()
51 *shm_size = param[0].u.memref.size; in get_devices()
A Dsupp.c198 if (tee_param_is_memref(params + n) && params[n].u.memref.shm) in supp_check_recv_params()
199 tee_shm_put(params[n].u.memref.shm); in supp_check_recv_params()
370 p->u.memref.size = param[n + num_meta].u.memref.size; in optee_supp_send()
A Dffa_abi.c132 p->u.memref.size = mp->u.fmem.size; in from_msg_param_ffa_mem()
136 p->u.memref.shm = shm; in from_msg_param_ffa_mem()
142 p->u.memref.shm_offs = offs_low | offs_high << 32; in from_msg_param_ffa_mem()
192 struct tee_shm *shm = p->u.memref.shm; in to_msg_param_ffa_mem()
198 u64 shm_offs = p->u.memref.shm_offs; in to_msg_param_ffa_mem()
213 mp->u.fmem.size = p->u.memref.size; in to_msg_param_ffa_mem()
A Drpc.c105 msg.buf = params[2].u.memref.shm->kaddr; in handle_rpc_func_cmd_i2c_transfer()
106 msg.len = params[2].u.memref.size; in handle_rpc_func_cmd_i2c_transfer()
/linux/drivers/tee/
A Dtee_core.c423 params[n].u.memref.size = ip.b; in params_from_user()
424 params[n].u.memref.shm = shm; in params_from_user()
534 params[n].u.memref.shm) in tee_ioctl_open_session()
596 params[n].u.memref.shm) in tee_ioctl_invoke()
654 ip.b = p->u.memref.size; in params_to_supp()
655 if (!p->u.memref.shm) { in params_to_supp()
660 ip.a = p->u.memref.shm_offs; in params_to_supp()
661 ip.c = p->u.memref.shm->id; in params_to_supp()
762 p->u.memref.shm = NULL; in params_from_supp()
763 p->u.memref.shm_offs = 0; in params_from_supp()
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/linux/drivers/firmware/broadcom/
A Dtee_bnxt_fw.c81 param[0].u.memref.shm = pvt_data.fw_shm_pool; in prepare_args()
82 param[0].u.memref.size = MAX_SHM_MEM_SZ; in prepare_args()
83 param[0].u.memref.shm_offs = 0; in prepare_args()
148 nbytes = min_t(u32, rbytes, param[0].u.memref.size); in tee_bnxt_copy_coredump()
/linux/drivers/char/hw_random/
A Doptee-rng.c92 param[0].u.memref.shm = pvt_data->entropy_shm_pool; in get_optee_rng_data()
93 param[0].u.memref.size = req_size; in get_optee_rng_data()
94 param[0].u.memref.shm_offs = 0; in get_optee_rng_data()
109 rng_size = param[0].u.memref.size; in get_optee_rng_data()
/linux/drivers/tee/amdtee/
A Damdtee_if.h28 struct memref { struct
43 struct memref mref; argument
A Dcall.c48 u32 buf_id = get_buffer_id(tee[i].u.memref.shm); in tee_params_to_amd_params()
51 amd->params[i].mref.offset = tee[i].u.memref.shm_offs; in tee_params_to_amd_params()
52 amd->params[i].mref.size = tee[i].u.memref.size; in tee_params_to_amd_params()
103 tee[i].u.memref.shm_offs = amd->params[i].mref.offset; in amd_params_to_tee_params()
104 tee[i].u.memref.size = amd->params[i].mref.size; in amd_params_to_tee_params()
/linux/drivers/char/tpm/
A Dtpm_ftpm_tee.c105 .u.memref = { in ftpm_tee_tpm_op_send()
123 .u.memref = { in ftpm_tee_tpm_op_send()
138 temp_buf = tee_shm_get_va(shm, command_params[1].u.memref.shm_offs); in ftpm_tee_tpm_op_send()
/linux/include/linux/
A Dtee_drv.h78 struct tee_param_memref memref; member

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