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[09/10] batman-adv: Adding sysfs parameter for ndp interval

Message ID 1291886638-19344-10-git-send-email-linus.luessing@ascom.ch
State Superseded, archived
Headers show

Commit Message

Linus Lüssing Dec. 9, 2010, 9:23 a.m. UTC
This parameter can be set individually on each interface and allows the
configuration of the ndp interval for the link quality measurements
during runtime. Usually it is desirable to set it to a higher (= slower) value
on interfaces which have a more static characteristic (e.g. wired
interfaces) or very dense neighbourhoods to reduce overhead.

Signed-off-by: Linus Lüssing <linus.luessing@ascom.ch>
---
 bat_sysfs.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
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Patch

diff --git a/bat_sysfs.c b/bat_sysfs.c
index 98c10a3..1dcd986 100644
--- a/bat_sysfs.c
+++ b/bat_sysfs.c
@@ -572,10 +572,12 @@  static ssize_t show_iface_status(struct kobject *kobj, struct attribute *attr,
 static BAT_ATTR(mesh_iface, S_IRUGO | S_IWUSR,
 		show_mesh_iface, store_mesh_iface);
 static BAT_ATTR(iface_status, S_IRUGO, show_iface_status, NULL);
+BAT_ATTR_IF_UINT(ndp_interval, S_IRUGO | S_IWUSR, 2 * JITTER, INT_MAX, NULL);
 
 static struct bat_attribute *batman_attrs[] = {
 	&bat_attr_mesh_iface,
 	&bat_attr_iface_status,
+	&bat_attr_ndp_interval,
 	NULL,
 };