// SPDX-License-Identifier: GPL-2.0+ // Copyright 2017 IBM Corp. #ifndef _OCXL_CONFIG_H_ #define _OCXL_CONFIG_H_ /* * This file lists the various constants used to read the * configuration space of an opencapi adapter. * * It follows the specification for opencapi 3.0 */ #define OCXL_EXT_CAP_ID_DVSEC 0x23 #define OCXL_DVSEC_VENDOR_OFFSET 0x4 #define OCXL_DVSEC_ID_OFFSET 0x8 #define OCXL_DVSEC_TL_ID 0xF000 #define OCXL_DVSEC_TL_BACKOFF_TIMERS 0x10 #define OCXL_DVSEC_TL_RECV_CAP 0x18 #define OCXL_DVSEC_TL_SEND_CAP 0x20 #define OCXL_DVSEC_TL_RECV_RATE 0x30 #define OCXL_DVSEC_TL_SEND_RATE 0x50 #define OCXL_DVSEC_FUNC_ID 0xF001 #define OCXL_DVSEC_FUNC_OFF_INDEX 0x08 #define OCXL_DVSEC_FUNC_OFF_ACTAG 0x0C #define OCXL_DVSEC_AFU_INFO_ID 0xF003 #define OCXL_DVSEC_AFU_INFO_AFU_IDX 0x0A #define OCXL_DVSEC_AFU_INFO_OFF 0x0C #define OCXL_DVSEC_AFU_INFO_DATA 0x10 #define OCXL_DVSEC_AFU_CTRL_ID 0xF004 #define OCXL_DVSEC_AFU_CTRL_AFU_IDX 0x0A #define OCXL_DVSEC_AFU_CTRL_TERM_PASID 0x0C #define OCXL_DVSEC_AFU_CTRL_ENABLE 0x0F #define OCXL_DVSEC_AFU_CTRL_PASID_SUP 0x10 #define OCXL_DVSEC_AFU_CTRL_PASID_EN 0x11 #define OCXL_DVSEC_AFU_CTRL_PASID_BASE 0x14 #define OCXL_DVSEC_AFU_CTRL_ACTAG_SUP 0x18 #define OCXL_DVSEC_AFU_CTRL_ACTAG_EN 0x1A #define OCXL_DVSEC_AFU_CTRL_ACTAG_BASE 0x1C #define OCXL_DVSEC_VENDOR_ID 0xF0F0 #define OCXL_DVSEC_VENDOR_CFG_VERS 0x0C #define OCXL_DVSEC_VENDOR_TLX_VERS 0x10 #define OCXL_DVSEC_VENDOR_DLX_VERS 0x20 #endif /* _OCXL_CONFIG_H_ */