diff options
| -rw-r--r-- | Documentation/networking/ti-cpsw.txt | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Documentation/networking/ti-cpsw.txt b/Documentation/networking/ti-cpsw.txt index 67039205bd69..d4d4c0751a09 100644 --- a/Documentation/networking/ti-cpsw.txt +++ b/Documentation/networking/ti-cpsw.txt @@ -469,17 +469,18 @@ $ tc -g class show dev eth1 14) // Set rate for class A - 31 Mbit (tc0, txq2) using CBS Qdisc for Eth1 -// here only idle slope is important, others ignored +// here only idle slope is important, others ignored, but calculated +// for interface speed - 100Mb for eth1 port. // Set it +1 Mb for reserve (important!) -$ tc qdisc add dev eth1 parent 100:3 cbs locredit -1453 \ -hicredit 47 sendslope -969000 idleslope 31000 offload 1 +$ tc qdisc add dev eth1 parent 100:3 cbs locredit -1035 \ +hicredit 465 sendslope -69000 idleslope 31000 offload 1 net eth1: set FIFO3 bw = 31 15) // Set rate for class B - 11 Mbit (tc1, txq3) using CBS Qdisc for Eth1 // Set it +1 Mb for reserve (important!) -$ tc qdisc add dev eth1 parent 100:4 cbs locredit -1483 \ -hicredit 34 sendslope -989000 idleslope 11000 offload 1 +$ tc qdisc add dev eth1 parent 100:4 cbs locredit -1335 \ +hicredit 405 sendslope -89000 idleslope 11000 offload 1 net eth1: set FIFO2 bw = 11 16) |