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Copy of 2.6.9-rc2 

(Logical change 1.73)
This commit is contained in:
osdl.net!shemminger 2004-08-30 20:54:46 +00:00
parent d2c4ee1b4c
commit 462074511f
1 changed files with 20 additions and 9 deletions
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29
include/linux/pkt_sched.h
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@ -401,7 +401,16 @@ enum {
#define TCA_ATM_MAX TCA_ATM_STATE #define TCA_ATM_MAX TCA_ATM_STATE
/* Network section */ /* Network emulator */
enum
{
TCA_NETEM_UNSPEC,
TCA_NETEM_CORR,
TCA_NETEM_DELAY_DIST,
};
#define TCA_NETEM_MAX TCA_NETEM_DELAY_DIST
struct tc_netem_qopt struct tc_netem_qopt
{ {
@ -410,14 +419,16 @@ struct tc_netem_qopt
__u32 loss; /* random packet loss (0=none ~0=100%) */ __u32 loss; /* random packet loss (0=none ~0=100%) */
__u32 gap; /* re-ordering gap (0 for delay all) */ __u32 gap; /* re-ordering gap (0 for delay all) */
__u32 duplicate; /* random packet dup (0=none ~0=100%) */ __u32 duplicate; /* random packet dup (0=none ~0=100%) */
__u32 jitter; /* delay sigma (us) */ __u32 jitter; /* random jitter in latency (us) */
__u32 delay_corr; /* delay correllation (0=none ~0=100%) */
__u32 loss_corr; /* packet loss correllation (0=none ~0=100%) */
__u32 dup_corr; /* duplicate correlation (0=none ~0=100%) */
__s16 delay_dist[0]; /* delay distribution table (optional) */
#define TCA_NETEM_TABLEFACTOR 8192
}; };
struct tc_netem_corr
{
__u32 delay_corr; /* delay correlation */
__u32 loss_corr; /* packet loss correlation */
__u32 dup_corr; /* duplicate correlation */
};
#define NETEM_DIST_SCALE 8192
#endif #endif