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altq.h
(3.76 KB)
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altq_cbq.h
(4.18 KB)
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altq_cdnr.h
(9.98 KB)
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altq_classq.h
(5.52 KB)
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altq_codel.h
(4.46 KB)
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altq_fairq.h
(5.04 KB)
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altq_hfsc.h
(11.48 KB)
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altq_priq.h
(3.78 KB)
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altq_red.h
(4.1 KB)
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altq_rio.h
(3.43 KB)
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altq_rmclass.h
(9.09 KB)
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altq_rmclass_debug.h
(3.13 KB)
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altq_var.h
(7.46 KB)
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if_altq.h
(6.71 KB)
Editing: altq_rmclass_debug.h
/*- * Copyright (c) Sun Microsystems, Inc. 1998 All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the SMCC Technology * Development Group at Sun Microsystems, Inc. * * 4. The name of the Sun Microsystems, Inc nor may not be used to endorse or * promote products derived from this software without specific prior * written permission. * * SUN MICROSYSTEMS DOES NOT CLAIM MERCHANTABILITY OF THIS SOFTWARE OR THE * SUITABILITY OF THIS SOFTWARE FOR ANY PARTICULAR PURPOSE. The software is * provided "as is" without express or implied warranty of any kind. * * These notices must be retained in any copies of any part of this software. * * $KAME: altq_rmclass_debug.h,v 1.3 2002/11/29 04:36:24 kjc Exp $ * $FreeBSD$ */ #ifndef _ALTQ_ALTQ_RMCLASS_DEBUG_H_ #define _ALTQ_ALTQ_RMCLASS_DEBUG_H_ /* #pragma ident "@(#)rm_class_debug.h 1.7 98/05/04 SMI" */ /* * Cbq debugging macros */ #ifdef __cplusplus extern "C" { #endif #ifdef CBQ_TRACE #ifndef NCBQTRACE #define NCBQTRACE (16 * 1024) #endif /* * To view the trace output, using adb, type: * adb -k /dev/ksyms /dev/mem <cr>, then type * cbqtrace_count/D to get the count, then type * cbqtrace_buffer,0tcount/Dp4C" "Xn * This will dump the trace buffer from 0 to count. */ /* * in ALTQ, "call cbqtrace_dump(N)" from DDB to display 20 events * from Nth event in the circular buffer. */ struct cbqtrace { int count; int function; /* address of function */ int trace_action; /* descriptive 4 characters */ int object; /* object operated on */ }; extern struct cbqtrace cbqtrace_buffer[]; extern struct cbqtrace *cbqtrace_ptr; extern int cbqtrace_count; #define CBQTRACEINIT() { \ if (cbqtrace_ptr == NULL) \ cbqtrace_ptr = cbqtrace_buffer; \ else { \ cbqtrace_ptr = cbqtrace_buffer; \ bzero((void *)cbqtrace_ptr, sizeof(cbqtrace_buffer)); \ cbqtrace_count = 0; \ } \ } #define LOCK_TRACE() splimp() #define UNLOCK_TRACE(x) splx(x) #define CBQTRACE(func, act, obj) { \ int __s = LOCK_TRACE(); \ int *_p = &cbqtrace_ptr->count; \ *_p++ = ++cbqtrace_count; \ *_p++ = (int)(func); \ *_p++ = (int)(act); \ *_p++ = (int)(obj); \ if ((struct cbqtrace *)(void *)_p >= &cbqtrace_buffer[NCBQTRACE])\ cbqtrace_ptr = cbqtrace_buffer; \ else \ cbqtrace_ptr = (struct cbqtrace *)(void *)_p; \ UNLOCK_TRACE(__s); \ } #else /* If no tracing, define no-ops */ #define CBQTRACEINIT() #define CBQTRACE(a, b, c) #endif /* !CBQ_TRACE */ #ifdef __cplusplus } #endif #endif /* _ALTQ_ALTQ_RMCLASS_DEBUG_H_ */
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