summaryrefslogtreecommitdiff
path: root/include/linux/tc_ematch/tc_em_meta.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/tc_ematch/tc_em_meta.h
downloadlwn-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz
lwn-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/linux/tc_ematch/tc_em_meta.h')
-rw-r--r--include/linux/tc_ematch/tc_em_meta.h69
1 files changed, 69 insertions, 0 deletions
diff --git a/include/linux/tc_ematch/tc_em_meta.h b/include/linux/tc_ematch/tc_em_meta.h
new file mode 100644
index 000000000000..aa6b48bb4dcd
--- /dev/null
+++ b/include/linux/tc_ematch/tc_em_meta.h
@@ -0,0 +1,69 @@
+#ifndef __LINUX_TC_EM_META_H
+#define __LINUX_TC_EM_META_H
+
+#include <linux/pkt_cls.h>
+
+enum
+{
+ TCA_EM_META_UNSPEC,
+ TCA_EM_META_HDR,
+ TCA_EM_META_LVALUE,
+ TCA_EM_META_RVALUE,
+ __TCA_EM_META_MAX
+};
+#define TCA_EM_META_MAX (__TCA_EM_META_MAX - 1)
+
+struct tcf_meta_val
+{
+ __u16 kind;
+ __u8 shift;
+ __u8 op;
+};
+
+#define TCF_META_TYPE_MASK (0xf << 12)
+#define TCF_META_TYPE(kind) (((kind) & TCF_META_TYPE_MASK) >> 12)
+#define TCF_META_ID_MASK 0x7ff
+#define TCF_META_ID(kind) ((kind) & TCF_META_ID_MASK)
+
+enum
+{
+ TCF_META_TYPE_VAR,
+ TCF_META_TYPE_INT,
+ __TCF_META_TYPE_MAX
+};
+#define TCF_META_TYPE_MAX (__TCF_META_TYPE_MAX - 1)
+
+enum
+{
+ TCF_META_ID_VALUE,
+ TCF_META_ID_RANDOM,
+ TCF_META_ID_LOADAVG_0,
+ TCF_META_ID_LOADAVG_1,
+ TCF_META_ID_LOADAVG_2,
+ TCF_META_ID_DEV,
+ TCF_META_ID_INDEV,
+ TCF_META_ID_REALDEV,
+ TCF_META_ID_PRIORITY,
+ TCF_META_ID_PROTOCOL,
+ TCF_META_ID_SECURITY,
+ TCF_META_ID_PKTTYPE,
+ TCF_META_ID_PKTLEN,
+ TCF_META_ID_DATALEN,
+ TCF_META_ID_MACLEN,
+ TCF_META_ID_NFMARK,
+ TCF_META_ID_TCINDEX,
+ TCF_META_ID_TCVERDICT,
+ TCF_META_ID_TCCLASSID,
+ TCF_META_ID_RTCLASSID,
+ TCF_META_ID_RTIIF,
+ __TCF_META_ID_MAX
+};
+#define TCF_META_ID_MAX (__TCF_META_ID_MAX - 1)
+
+struct tcf_meta_hdr
+{
+ struct tcf_meta_val left;
+ struct tcf_meta_val right;
+};
+
+#endif