1 files changed, 51 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h
new file mode 100644
index 000000000..ef59ba1ed
--- /dev/null
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.h
@@ -0,0 +1,51 @@
+/*
+ *  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__ */