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Diffstat (limited to 'sys/altq/altq_priq.h')
| -rw-r--r-- | sys/altq/altq_priq.h | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/sys/altq/altq_priq.h b/sys/altq/altq_priq.h deleted file mode 100644 index b4bbf3a1759..00000000000 --- a/sys/altq/altq_priq.h +++ /dev/null @@ -1,100 +0,0 @@ -/* $OpenBSD: altq_priq.h,v 1.8 2011/07/03 23:48:41 henning Exp $ */ -/* $KAME: altq_priq.h,v 1.1 2000/10/18 09:15:23 kjc Exp $ */ -/* - * Copyright (C) 2000-2002 - * Sony Computer Science Laboratories Inc. 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. - * - * THIS SOFTWARE IS PROVIDED BY SONY CSL AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL SONY CSL OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef _ALTQ_ALTQ_PRIQ_H_ -#define _ALTQ_ALTQ_PRIQ_H_ - -#include <altq/altq.h> -#include <altq/altq_classq.h> -#include <altq/altq_red.h> - -#ifdef __cplusplus -extern "C" { -#endif - -#define PRIQ_MAXPRI 16 /* upper limit of the number of priorities */ - -/* priq class flags */ -#define PRCF_RED 0x0001 /* use RED */ -#define PRCF_ECN 0x0002 /* use RED/ECN */ -#define PRCF_RIO 0x0004 /* use RIO */ -#define PRCF_DEFAULTCLASS 0x1000 /* default class */ - -/* special class handles */ -#define PRIQ_NULLCLASS_HANDLE 0 - -struct priq_classstats { - u_int32_t class_handle; - - u_int qlength; - u_int qlimit; - u_int period; - struct pktcntr xmitcnt; /* transmitted packet counter */ - struct pktcntr dropcnt; /* dropped packet counter */ - - /* red and rio related info */ - int qtype; - struct redstats red[3]; /* rio has 3 red stats */ -}; - -#ifdef _KERNEL - -struct priq_class { - u_int32_t cl_handle; /* class handle */ - class_queue_t *cl_q; /* class queue structure */ - struct red *cl_red; /* RED state */ - int cl_pri; /* priority */ - int cl_flags; /* class flags */ - struct priq_if *cl_pif; /* back pointer to pif */ - struct altq_pktattr *cl_pktattr; /* saved header used by ECN */ - - /* statistics */ - u_int cl_period; /* backlog period */ - struct pktcntr cl_xmitcnt; /* transmitted packet counter */ - struct pktcntr cl_dropcnt; /* dropped packet counter */ -}; - -/* - * priq interface state - */ -struct priq_if { - struct priq_if *pif_next; /* interface state list */ - struct ifaltq *pif_ifq; /* backpointer to ifaltq */ - u_int pif_bandwidth; /* link bandwidth in bps */ - int pif_maxpri; /* max priority in use */ - struct priq_class *pif_default; /* default class */ - struct priq_class *pif_classes[PRIQ_MAXPRI]; /* classes */ -}; - -#endif /* _KERNEL */ - -#ifdef __cplusplus -} -#endif - -#endif /* _ALTQ_ALTQ_PRIQ_H_ */ |