1/* 2 * CDDL HEADER START 3 * 4 * Copyright(c) 2007-2010 Intel Corporation. All rights reserved. 5 * The contents of this file are subject to the terms of the 6 * Common Development and Distribution License (the "License"). 7 * You may not use this file except in compliance with the License. 8 * 9 * You can obtain a copy of the license at: 10 * http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When using or redistributing this file, you may do so under the 15 * License only. No other modification of this header is permitted. 16 * 17 * If applicable, add the following below this CDDL HEADER, with the 18 * fields enclosed by brackets "[]" replaced with your own identifying 19 * information: Portions Copyright [yyyy] [name of copyright owner] 20 * 21 * CDDL HEADER END 22 */ 23 24/* 25 * Copyright 2010 Sun Microsystems, Inc. All rights reserved. 26 * Use is subject to license terms. 27 */ 28 29#ifndef _IXGBE_DEBUG_H 30#define _IXGBE_DEBUG_H 31 32#ifdef __cplusplus 33extern "C" { 34#endif 35 36 37#ifdef DEBUG 38#define IXGBE_DEBUG 39#endif 40 41#ifdef IXGBE_DEBUG 42 43#define IXGBE_DEBUGLOG_0(adapter, fmt) \ 44 ixgbe_log((adapter), (fmt)) 45#define IXGBE_DEBUGLOG_1(adapter, fmt, d1) \ 46 ixgbe_log((adapter), (fmt), (d1)) 47#define IXGBE_DEBUGLOG_2(adapter, fmt, d1, d2) \ 48 ixgbe_log((adapter), (fmt), (d1), (d2)) 49#define IXGBE_DEBUGLOG_3(adapter, fmt, d1, d2, d3) \ 50 ixgbe_log((adapter), (fmt), (d1), (d2), (d3)) 51#define IXGBE_DEBUGLOG_6(adapter, fmt, d1, d2, d3, d4, d5, d6) \ 52 ixgbe_log((adapter), (fmt), (d1), (d2), (d3), (d4), (d5), (d6)) 53 54#define IXGBE_DEBUG_STAT_COND(val, cond) if (cond) (val)++; 55#define IXGBE_DEBUG_STAT(val) (val)++; 56 57#else 58 59#define IXGBE_DEBUGLOG_0(adapter, fmt) 60#define IXGBE_DEBUGLOG_1(adapter, fmt, d1) 61#define IXGBE_DEBUGLOG_2(adapter, fmt, d1, d2) 62#define IXGBE_DEBUGLOG_3(adapter, fmt, d1, d2, d3) 63#define IXGBE_DEBUGLOG_6(adapter, fmt, d1, d2, d3, d4, d5, d6) 64 65#define IXGBE_DEBUG_STAT_COND(val, cond) 66#define IXGBE_DEBUG_STAT(val) 67 68#endif /* IXGBE_DEBUG */ 69 70#define IXGBE_STAT(val) (val)++; 71 72#ifdef IXGBE_DEBUG 73 74void ixgbe_pci_dump(void *); 75void ixgbe_dump_interrupt(void *, char *); 76void ixgbe_dump_addr(void *, char *, const uint8_t *); 77 78#endif /* IXGBE_DEBUG */ 79 80#ifdef IXGBE_DEBUG 81 82#define DEBUGOUT(S) \ 83 IXGBE_DEBUGLOG_0(NULL, S) 84#define DEBUGOUT1(S, A) \ 85 IXGBE_DEBUGLOG_1(NULL, S, A) 86#define DEBUGOUT2(S, A, B) \ 87 IXGBE_DEBUGLOG_2(NULL, S, A, B) 88#define DEBUGOUT3(S, A, B, C) \ 89 IXGBE_DEBUGLOG_3(NULL, S, A, B, C) 90#define DEBUGOUT6(S, A, B, C, D, E, F) \ 91 IXGBE_DEBUGLOG_6(NULL, S, A, B, C, D, E, F) 92 93/* 94 * DEBUGFUNC() is used to print the function call information, however since 95 * Dtrace in Solaris can be used to trace function calls, this function is 96 * not useful in Solaris, and DEBUGFUNC() can spam a large number of 97 * function call system logs (see CR6918426). We sould eliminate 98 * DEBUGFUNC(), but since DEBUGFUNC() is used by the shared code 99 * (maintained by Intel) which is used and shared by ixgbe drivers in 100 * different OSes, we can not remove it, so in Solaris just simply define 101 * it as blank. 102 */ 103#define DEBUGFUNC(F) 104 105#else 106 107#define DEBUGOUT(S) 108#define DEBUGOUT1(S, A) 109#define DEBUGOUT2(S, A, B) 110#define DEBUGOUT3(S, A, B, C) 111#define DEBUGOUT6(S, A, B, C, D, E, F) 112 113#define DEBUGFUNC(F) 114 115#endif /* IXGBE_DEBUG */ 116 117extern void ixgbe_log(void *, const char *, ...); 118 119#ifdef __cplusplus 120} 121#endif 122 123#endif /* _IXGBE_DEBUG_H */ 124