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authorDavid Woodhouse <David.Woodhouse@intel.com>2012-11-21 10:38:13 +0000
committerDavid Woodhouse <David.Woodhouse@intel.com>2012-11-21 10:38:13 +0000
commit851462444d421c223965b12b836bef63da61b57f (patch)
tree495baa14e638817941496c36e1443aed7dae0ea0 /include/uapi/linux/atmarp.h
parent5a6ea4af0907f995dc06df21a9c9ef764c7cd3bc (diff)
parent6924d99fcdf1a688538a3cdebd1f135c22eec191 (diff)
downloadop-kernel-dev-851462444d421c223965b12b836bef63da61b57f.zip
op-kernel-dev-851462444d421c223965b12b836bef63da61b57f.tar.gz
Merge branch 'for-3.7' of git://git.infradead.org/users/dedekind/l2-mtd
Conflicts: drivers/mtd/nand/nand_base.c
Diffstat (limited to 'include/uapi/linux/atmarp.h')
-rw-r--r--include/uapi/linux/atmarp.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/include/uapi/linux/atmarp.h b/include/uapi/linux/atmarp.h
new file mode 100644
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--- /dev/null
+++ b/include/uapi/linux/atmarp.h
@@ -0,0 +1,41 @@
+/* atmarp.h - ATM ARP protocol and kernel-demon interface definitions */
+
+/* Written 1995-1999 by Werner Almesberger, EPFL LRC/ICA */
+
+
+#ifndef _LINUX_ATMARP_H
+#define _LINUX_ATMARP_H
+
+#include <linux/types.h>
+#include <linux/atmapi.h>
+#include <linux/atmioc.h>
+
+
+#define ATMARP_RETRY_DELAY 30 /* request next resolution or forget
+ NAK after 30 sec - should go into
+ atmclip.h */
+#define ATMARP_MAX_UNRES_PACKETS 5 /* queue that many packets while
+ waiting for the resolver */
+
+
+#define ATMARPD_CTRL _IO('a',ATMIOC_CLIP+1) /* become atmarpd ctrl sock */
+#define ATMARP_MKIP _IO('a',ATMIOC_CLIP+2) /* attach socket to IP */
+#define ATMARP_SETENTRY _IO('a',ATMIOC_CLIP+3) /* fill or hide ARP entry */
+#define ATMARP_ENCAP _IO('a',ATMIOC_CLIP+5) /* change encapsulation */
+
+
+enum atmarp_ctrl_type {
+ act_invalid, /* catch uninitialized structures */
+ act_need, /* need address resolution */
+ act_up, /* interface is coming up */
+ act_down, /* interface is going down */
+ act_change /* interface configuration has changed */
+};
+
+struct atmarp_ctrl {
+ enum atmarp_ctrl_type type; /* message type */
+ int itf_num;/* interface number (if present) */
+ __be32 ip; /* IP address (act_need only) */
+};
+
+#endif
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