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authorJussi Kivilinna <jussi.kivilinna@mbnet.fi>2008-07-20 11:08:47 +0400
committerDavid S. Miller <davem@davemloft.net>2008-07-20 11:08:47 +0400
commit175f9c1bba9b825d22b142d183c9e175488b260c (patch)
tree6b9cdb2e3802e7fc8422dc0d0cc200f6d4d1d0a5 /include/linux/pkt_sched.h
parent0abf77e55a2459aa9905be4b226e4729d5b4f0cb (diff)
downloadlinux-175f9c1bba9b825d22b142d183c9e175488b260c.tar.xz
net_sched: Add size table for qdiscs
Add size table functions for qdiscs and calculate packet size in qdisc_enqueue(). Based on patch by Patrick McHardy http://marc.info/?l=linux-netdev&m=115201979221729&w=2 Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/pkt_sched.h')
-rw-r--r--include/linux/pkt_sched.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/include/linux/pkt_sched.h b/include/linux/pkt_sched.h
index 87f4e0fa8f27..e5de421ac7b4 100644
--- a/include/linux/pkt_sched.h
+++ b/include/linux/pkt_sched.h
@@ -85,6 +85,26 @@ struct tc_ratespec
#define TC_RTAB_SIZE 1024
+struct tc_sizespec {
+ unsigned char cell_log;
+ unsigned char size_log;
+ short cell_align;
+ int overhead;
+ unsigned int linklayer;
+ unsigned int mpu;
+ unsigned int mtu;
+ unsigned int tsize;
+};
+
+enum {
+ TCA_STAB_UNSPEC,
+ TCA_STAB_BASE,
+ TCA_STAB_DATA,
+ __TCA_STAB_MAX
+};
+
+#define TCA_STAB_MAX (__TCA_STAB_MAX - 1)
+
/* FIFO section */
struct tc_fifo_qopt