1/* 2 This file is provided under a dual BSD/GPLv2 license. When using or 3 redistributing this file, you may do so under either license. 4 5 GPL LICENSE SUMMARY 6 Copyright(c) 2014 Intel Corporation. 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of version 2 of the GNU General Public License as 9 published by the Free Software Foundation. 10 11 This program is distributed in the hope that it will be useful, but 12 WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 General Public License for more details. 15 16 Contact Information: 17 qat-linux@intel.com 18 19 BSD LICENSE 20 Copyright(c) 2014 Intel Corporation. 21 Redistribution and use in source and binary forms, with or without 22 modification, are permitted provided that the following conditions 23 are met: 24 25 * Redistributions of source code must retain the above copyright 26 notice, this list of conditions and the following disclaimer. 27 * Redistributions in binary form must reproduce the above copyright 28 notice, this list of conditions and the following disclaimer in 29 the documentation and/or other materials provided with the 30 distribution. 31 * Neither the name of Intel Corporation nor the names of its 32 contributors may be used to endorse or promote products derived 33 from this software without specific prior written permission. 34 35 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 36 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 37 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 38 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 39 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 40 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 41 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 42 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 43 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 44 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 45 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 46*/ 47#ifndef ADF_CFG_COMMON_H_ 48#define ADF_CFG_COMMON_H_ 49 50#include <linux/types.h> 51#include <linux/ioctl.h> 52 53#define ADF_CFG_MAX_STR_LEN 64 54#define ADF_CFG_MAX_KEY_LEN_IN_BYTES ADF_CFG_MAX_STR_LEN 55#define ADF_CFG_MAX_VAL_LEN_IN_BYTES ADF_CFG_MAX_STR_LEN 56#define ADF_CFG_MAX_SECTION_LEN_IN_BYTES ADF_CFG_MAX_STR_LEN 57#define ADF_CFG_BASE_DEC 10 58#define ADF_CFG_BASE_HEX 16 59#define ADF_CFG_ALL_DEVICES 0xFE 60#define ADF_CFG_NO_DEVICE 0xFF 61#define ADF_CFG_AFFINITY_WHATEVER 0xFF 62#define MAX_DEVICE_NAME_SIZE 32 63#define ADF_MAX_DEVICES (32 * 32) 64 65enum adf_cfg_val_type { 66 ADF_DEC, 67 ADF_HEX, 68 ADF_STR 69}; 70 71enum adf_device_type { 72 DEV_UNKNOWN = 0, 73 DEV_DH895XCC, 74 DEV_DH895XCCVF, 75 DEV_C62X, 76 DEV_C62XVF, 77 DEV_C3XXX, 78 DEV_C3XXXVF 79}; 80 81struct adf_dev_status_info { 82 enum adf_device_type type; 83 u32 accel_id; 84 u32 instance_id; 85 uint8_t num_ae; 86 uint8_t num_accel; 87 uint8_t num_logical_accel; 88 uint8_t banks_per_accel; 89 uint8_t state; 90 uint8_t bus; 91 uint8_t dev; 92 uint8_t fun; 93 char name[MAX_DEVICE_NAME_SIZE]; 94}; 95 96#define ADF_CTL_IOC_MAGIC 'a' 97#define IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS _IOW(ADF_CTL_IOC_MAGIC, 0, \ 98 struct adf_user_cfg_ctl_data) 99#define IOCTL_STOP_ACCEL_DEV _IOW(ADF_CTL_IOC_MAGIC, 1, \ 100 struct adf_user_cfg_ctl_data) 101#define IOCTL_START_ACCEL_DEV _IOW(ADF_CTL_IOC_MAGIC, 2, \ 102 struct adf_user_cfg_ctl_data) 103#define IOCTL_STATUS_ACCEL_DEV _IOW(ADF_CTL_IOC_MAGIC, 3, uint32_t) 104#define IOCTL_GET_NUM_DEVICES _IOW(ADF_CTL_IOC_MAGIC, 4, int32_t) 105#endif 106