xnu-4903.270.47.tar.gz

[apple/xnu.git] / bsd / net / pktsched / pktsched_cbq.h

diff --git a/bsd/net/pktsched/pktsched_cbq.h b/bsd/net/pktsched/pktsched_cbq.h
index 0553397d76a9dfbb85b984e7cd415a769dcf5385..58736250f84a825b5ad5f12ac5b6b9b0c18314ce 100644 (file)
--- a/bsd/net/pktsched/pktsched_cbq.h
+++ b/bsd/net/pktsched/pktsched_cbq.h
@@ -60,7 +60,7 @@
  */
 
 #ifndef _NET_PKTSCHED_PKTSCHED_CBQ_H_
-#define        _NET_PKTSCHED_PKTSCHED_CBQ_H_
+#define _NET_PKTSCHED_PKTSCHED_CBQ_H_
 
 #ifdef PRIVATE
 #include <net/pktsched/pktsched_rmclass.h>
@@ -75,81 +75,81 @@ extern "C" {
 #endif
 
 /* class flags should be same as class flags in rm_class.h */
-#define        CBQCLF_RED              RMCF_RED        /* use RED */
-#define        CBQCLF_ECN              RMCF_ECN        /* use ECN with RED/BLUE/SFB */
-#define        CBQCLF_RIO              RMCF_RIO        /* use RIO */
-#define        CBQCLF_FLOWVALVE        RMCF_FLOWVALVE  /* use flowvalve/penalty-box */
-#define        CBQCLF_CLEARDSCP        RMCF_CLEARDSCP  /* clear diffserv codepoint */
-#define        CBQCLF_BORROW           0x0020          /* borrow from parent */
+#define CBQCLF_RED              RMCF_RED        /* use RED */
+#define CBQCLF_ECN              RMCF_ECN        /* use ECN with RED/BLUE/SFB */
+#define CBQCLF_RIO              RMCF_RIO        /* use RIO */
+#define CBQCLF_FLOWVALVE        RMCF_FLOWVALVE  /* use flowvalve/penalty-box */
+#define CBQCLF_CLEARDSCP        RMCF_CLEARDSCP  /* clear diffserv codepoint */
+#define CBQCLF_BORROW           0x0020          /* borrow from parent */
 
 /* class flags only for root class */
-#define        CBQCLF_WRR              RMCF_WRR        /* weighted-round robin */
-#define        CBQCLF_EFFICIENT        RMCF_EFFICIENT  /* work-conserving */
+#define CBQCLF_WRR              RMCF_WRR        /* weighted-round robin */
+#define CBQCLF_EFFICIENT        RMCF_EFFICIENT  /* work-conserving */
 
 /* class flags for special classes */
-#define        CBQCLF_ROOTCLASS        0x1000          /* root class */
-#define        CBQCLF_DEFCLASS         0x2000          /* default class */
-#define        CBQCLF_CLASSMASK        0xf000          /* class mask */
+#define CBQCLF_ROOTCLASS        0x1000          /* root class */
+#define CBQCLF_DEFCLASS         0x2000          /* default class */
+#define CBQCLF_CLASSMASK        0xf000          /* class mask */
 
-#define        CBQCLF_BLUE             RMCF_BLUE       /* use BLUE */
-#define        CBQCLF_SFB              RMCF_SFB        /* use SFB */
-#define        CBQCLF_FLOWCTL          RMCF_FLOWCTL    /* enable flow ctl advisories */
+#define CBQCLF_BLUE             RMCF_BLUE       /* use BLUE */
+#define CBQCLF_SFB              RMCF_SFB        /* use SFB */
+#define CBQCLF_FLOWCTL          RMCF_FLOWCTL    /* enable flow ctl advisories */
 
 #ifdef BSD_KERNEL_PRIVATE
-#define        CBQCLF_LAZY             0x10000000 /* on-demand resource allocation */
+#define CBQCLF_LAZY             0x10000000 /* on-demand resource allocation */
 #endif /* BSD_KERNEL_PRIVATE */
 
-#define        CBQCLF_USERFLAGS                                                   \
-       (CBQCLF_RED | CBQCLF_ECN | CBQCLF_RIO | CBQCLF_FLOWVALVE |         \
+#define CBQCLF_USERFLAGS                                                   \
+       (CBQCLF_RED | CBQCLF_ECN | CBQCLF_RIO | CBQCLF_FLOWVALVE |         \
        CBQCLF_CLEARDSCP | CBQCLF_BORROW | CBQCLF_WRR | CBQCLF_EFFICIENT | \
-       CBQCLF_ROOTCLASS | CBQCLF_DEFCLASS | CBQCLF_BLUE | CBQCLF_SFB |    \
+       CBQCLF_ROOTCLASS | CBQCLF_DEFCLASS | CBQCLF_BLUE | CBQCLF_SFB |    \
        CBQCLF_FLOWCTL)
 
 #ifdef BSD_KERNEL_PRIVATE
-#define        CBQCLF_BITS \
+#define CBQCLF_BITS \
        "\020\1RED\2ECN\3RIO\4FLOWVALVE\5CLEARDSCP\6BORROW" \
        "\11WRR\12EFFICIENT\15ROOT\16DEFAULT\21BLUE\22SFB\23FLOWCTL\35LAZY"
 #else
-#define        CBQCLF_BITS \
+#define CBQCLF_BITS \
        "\020\1RED\2ECN\3RIO\4FLOWVALVE\5CLEARDSCP\6BORROW" \
        "\11WRR\12EFFICIENT\15ROOT\16DEFAULT\21BLUE\22SFB\23FLOWCTL"
 #endif /* !BSD_KERNEL_PRIVATE */
 
-#define        CBQ_MAXQSIZE            200
-#define        CBQ_MAXPRI              RM_MAXPRIO
+#define CBQ_MAXQSIZE            200
+#define CBQ_MAXPRI              RM_MAXPRIO
 
 typedef struct cbq_classstats {
-       u_int32_t       handle;
-       u_int32_t       depth;
+       u_int32_t       handle;
+       u_int32_t       depth;
 
-       struct pktcntr  xmit_cnt;       /* packets sent in this class */
-       struct pktcntr  drop_cnt;       /* dropped packets */
-       u_int32_t       over;           /* # times went over limit */
-       u_int32_t       borrows;        /* # times tried to borrow */
-       u_int32_t       overactions;    /* # times invoked overlimit action */
-       u_int32_t       delays;         /* # times invoked delay actions */
+       struct pktcntr  xmit_cnt;       /* packets sent in this class */
+       struct pktcntr  drop_cnt;       /* dropped packets */
+       u_int32_t       over;           /* # times went over limit */
+       u_int32_t       borrows;        /* # times tried to borrow */
+       u_int32_t       overactions;    /* # times invoked overlimit action */
+       u_int32_t       delays;         /* # times invoked delay actions */
 
        /* other static class parameters useful for debugging */
-       int             priority;
-       int             maxidle;
-       int             minidle;
-       int             offtime;
-       int             qmax;
-       int             ns_per_byte;
-       int             wrr_allot;
+       int             priority;
+       int             maxidle;
+       int             minidle;
+       int             offtime;
+       int             qmax;
+       int             ns_per_byte;
+       int             wrr_allot;
 
-       int             qcnt;           /* # packets in queue */
-       int             avgidle;
+       int             qcnt;           /* # packets in queue */
+       int             avgidle;
 
        /* RED, RIO, BLUE, SFB related info */
-       classq_type_t   qtype;
+       classq_type_t   qtype;
        union {
                /* RIO has 3 red stats */
-               struct red_stats        red[RIO_NDROPPREC];
-               struct blue_stats       blue;
-               struct sfb_stats        sfb;
+               struct red_stats        red[RIO_NDROPPREC];
+               struct blue_stats       blue;
+               struct sfb_stats        sfb;
        };
-       classq_state_t  qstate;
+       classq_state_t  qstate;
 } class_stats_t;
 
 #ifdef __cplusplus