/* * Copyright (C) 2017 Chelsio Communications. All rights reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, * version 2, as published by the Free Software Foundation. * * This program is distributed in the hope it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * The full GNU General Public License is included in this distribution in * the file called "COPYING". * */ #ifndef __CXGB4_CUDBG_H__ #define __CXGB4_CUDBG_H__ #include "cudbg_if.h" #include "cudbg_lib_common.h" #include "cudbg_entity.h" #include "cudbg_lib.h" #define CUDBG_DUMP_BUFF_SIZE (32 * 1024 * 1024) /* 32 MB */ #define CUDBG_COMPRESS_BUFF_SIZE (4 * 1024 * 1024) /* 4 MB */ typedef int (*cudbg_collect_callback_t)(struct cudbg_init *pdbg_init, struct cudbg_buffer *dbg_buff, struct cudbg_error *cudbg_err); struct cxgb4_collect_entity { enum cudbg_dbg_entity_type entity; cudbg_collect_callback_t collect_cb; }; enum CXGB4_ETHTOOL_DUMP_FLAGS { CXGB4_ETH_DUMP_NONE = ETH_FW_DUMP_DISABLE, CXGB4_ETH_DUMP_MEM = (1 << 0), /* On-Chip Memory Dumps */ CXGB4_ETH_DUMP_HW = (1 << 1), /* various FW and HW dumps */ }; #define CXGB4_ETH_DUMP_ALL (CXGB4_ETH_DUMP_MEM | CXGB4_ETH_DUMP_HW) u32 cxgb4_get_dump_length(struct adapter *adap, u32 flag); int cxgb4_cudbg_collect(struct adapter *adap, void *buf, u32 *buf_size, u32 flag); void cxgb4_init_ethtool_dump(struct adapter *adapter); int cxgb4_cudbg_vmcore_add_dump(struct adapter *adap); #endif /* __CXGB4_CUDBG_H__ */