On Sun, Jan 28, 2024 at 10:29:00PM -, doug.faja...@gmail.com wrote:
> I cant seem to get A.L.F.R.E.D. to start:
> doug@dougwork:~/sdshome/alfred$ sudo alfred -b bat0
> Can't start server: interface missing
I think it's complaining because the "-i" parameter is missing.
Try using "alfread -i
this
ULONG_MAX/2 difference limitation.
Fixes: b00589af3b04 ("bridge: disable snooping if there is no querier")
Signed-off-by: Linus Lüssing
---
Changelog v2:
* removed "inline" from br_multicast_query_delay_expired()
net/bridge/br_multicast.c | 20 +++-
net/bridge
this
ULONG_MAX/2 difference limitation.
Fixes: b00589af3b04 ("bridge: disable snooping if there is no querier")
Signed-off-by: Linus Lüssing
---
net/bridge/br_multicast.c | 20 +++-
net/bridge/br_private.h | 4 ++--
2 files changed, 17 insertions(+), 7 deletions(-)
diff -
dc4060f0cb...@google.com/
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c
index c8620905c2dc..38fab5e46ae2 100644
--- a/net/batman-adv/multicast.c
+++ b/net/batman-adv/m
this by reducing the according counter when such a node times out.
Fixes: be9b0169c840 ("batman-adv: mcast: implement multicast packet generation")
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/batman-adv/multicast.c b/
On Thu, Sep 28, 2023 at 02:39:36PM +0200, Remi Pommarel wrote:
> diff --git a/net/batman-adv/bat_v_ogm.c b/net/batman-adv/bat_v_ogm.c
> index 27597f4cdf3e..9b7d4de182d0 100644
> --- a/net/batman-adv/bat_v_ogm.c
> +++ b/net/batman-adv/bat_v_ogm.c
> @@ -866,10 +866,12 @@ static u32
On Sat, Oct 14, 2023 at 07:10:28AM +0200, Linus Lüssing wrote:
> In the following scenario:
>
> +---+ ch.1 +---+ ch.2 +---+ ch.2 +---+
> | Orig0 | <- | Orig1 | <-- | Orig2 | <-- | Orig3 |
> +---+ 300 +---+
Hi,
Thanks for taking your time to look into this and the detailed
explanations!
Generally, the issues both patches try to address make sense to me.
On Thu, Sep 28, 2023 at 02:39:36PM +0200, Remi Pommarel wrote:
> Let's consider the below topology
[...]
> However the following formula seems to
Hi Aymetric,
Nice work!
For my part, I'd be a bit reluctant. We've had requests for batman-adv from big
companies in the past for an extra license, which we turned down.
So there might unfortunately be vultures out there who'd like
to build on top of batman-adv without giving back. And I'd feel
, smaller with every interested receiver on the way and
on each splitting intersection. Which can save some valuable bandwidth.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast_forw.c | 207
1 file changed, 207 insertions(+)
diff --git a/net/batman-adv
broadcast packet.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 79 +++-
net/batman-adv/multicast.h | 25 +-
net/batman-adv/multicast_forw.c | 732
net/batman-adv/soft-interface.c | 6 +-
net/batman-adv/types.h | 6 +
5 files
of handling a batman-adv multicast packet and
multicast tracker TVLV. And that all of our hard interfaces have an MTU
of at least 1280 bytes (IPv6 minimum MTU), as a simple solution for now
to avoid MTU issues while forwarding.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 45
In-Reply-To:
Hi,
The following patchset implements a stateless, TVLV capable batman-adv
multicast packet type.
The new batman-adv multicast packet type allows to contain several
originator destination MAC addresses within a TVLV. Routers on the way will
potentially split the batman-adv
Add the new "P" flag, which signals support for the new batman-adv
multicast packet type, to the "batctl mcast_flags" and "batctl tcpdump"
outputs.
The examples in the README.rst are updated, too, including a description
for the R4 and R6 flags.
Signed-off-by:
Implement a batctl tcpdump parsing of the new batman-adv multicast
packet type, including its multicast tracker TVLV and encapsulated
payload data.
Signed-off-by: Linus Lüssing
---
tcpdump.c | 134 +++---
tcpdump.h | 1 +
2 files changed, 119
, smaller with every interested receiver on the way and
on each splitting intersection. Which can save some valuable bandwidth.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast_forw.c | 195
1 file changed, 195 insertions(+)
diff --git a/net/batman-adv
broadcast packet.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 79 +++-
net/batman-adv/multicast.h | 25 +-
net/batman-adv/multicast_forw.c | 727
net/batman-adv/soft-interface.c | 6 +-
net/batman-adv/types.h | 6 +
5 files
of handling a batman-adv multicast packet and
multicast tracker TVLV. And that all of our hard interfaces have an MTU
of at least 1280 bytes (IPv6 minimum MTU), as a simple solution for now
to avoid MTU issues while forwarding.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 45
Hi,
The following patchset implements a stateless, TVLV capable batman-adv
multicast packet type.
The new batman-adv multicast packet type allows to contain several
originator destination MAC addresses within a TVLV. Routers on the way will
potentially split the batman-adv multicast packet and
, smaller with every interested receiver on the way and
on each splitting intersection. Which can save some valuable bandwidth.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast_forw.c | 194
1 file changed, 194 insertions(+)
diff --git a/net/batman-adv
broadcast packet.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 79 +++-
net/batman-adv/multicast.h | 25 +-
net/batman-adv/multicast_forw.c | 715
net/batman-adv/soft-interface.c | 6 +-
net/batman-adv/types.h | 6 +
5 files
of handling a batman-adv multicast packet and
multicast tracker TVLV. And that all of our hard interfaces have an MTU
of at least 1280 bytes (IPv6 minimum MTU), as a simple solution for now
to avoid MTU issues while forwarding.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 45
[PATCH v5 0/3] Implementation of a Stateless Multicast Packet Type
Hi,
The following patchset implements a stateless, TVLV capable batman-adv
multicast packet type.
The new batman-adv multicast packet type allows to contain several
originator destination MAC addresses within a TVLV. Routers on
Hi pony,
Thanks for the feedback! I've added a comment to this Wiki entry,
that you should not rely on packets being filtered.
I'm not sure if this filtering is 100% intentional or just a
byproduct of the early VLAN awareness implementation. So far we
typically advertised batman-adv as "it just
On Mon, Jan 30, 2023 at 03:55:08PM +0100, Jiri Pirko wrote:
> Fri, Jan 27, 2023 at 11:21:29AM CET, s...@simonwunderlich.de wrote:
> >This version will contain all the (major or even only minor) changes for
> >Linux 6.3.
> >
> >The version number isn't a semantic version number with major and minor
On Thu, Jan 19, 2023 at 01:47:25PM +0100, Simon Wunderlich wrote:
> On Tuesday, December 27, 2022 8:34:07 PM CET Linus Lüssing wrote:
> > +/**
> > + * struct batadv_tvlv_mcast_tracker - payload of a multicast tracker tvlv
> > + * @num_dests: number of subsequent desti
On Sun, Jan 15, 2023 at 06:56:37PM +0100, Sven Eckelmann wrote:
> [...]
> > +static void
> > +batadv_mcast_forw_scrub_dests(struct batadv_priv *bat_priv,
> > + struct batadv_neigh_node *comp_neigh, u8 *dest,
> > + u8 *next_dest, u16 num_dests)
> > +{
, smaller with every interested receiver on the way and
on each splitting intersection. Which can save some valuable bandwidth.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast_forw.c | 212
1 file changed, 212 insertions(+)
diff --git a/net/batman-adv
broadcast packet.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 79 -
net/batman-adv/multicast.h | 25 +-
net/batman-adv/multicast_forw.c | 513
net/batman-adv/soft-interface.c | 6 +-
net/batman-adv/types.h | 6 +
5 files
of handling a batman-adv multicast packet and
multicast tracker TVLV. And that all of our hard interfaces have an MTU
of at least 1280 bytes (IPv6 minimum MTU), as a simple solution for now
to avoid MTU issues while forwarding.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 48
(), as later the multicast
packet's TVLV handler will need to have access not only to the TVLV but
the full skb for forwarding. Forwarding will be invoked from the
multicast packet's TVLVs' contents later.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 2 +
net/batman-adv
Hi,
The following patchset implements a stateless, TVLV capable batman-adv
multicast packet type.
The new batman-adv multicast packet type allows to contain several
originator destination MAC addresses within a TVLV. Routers on the way will
potentially split the batman-adv multicast packet and
enum to
prepare for the new batman-adv multicast packet type.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 249 ++--
net/batman-adv/multicast.h | 38 +
net/batman-adv/soft-interface.c | 26 ++--
3 files changed, 33 insertions(+), 280
eof(num_dests) __batadv_forw_num_dests = num_dests; \
*__batadv_forw_num_dests; \
(*__batadv_forw_num_dests)--, (dest) += ETH_ALEN)
Signed-off-by: Linus Lüssing
---
checkstuff.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
d
On Tue, Dec 27, 2022 at 10:07:36AM +0100, Sven Eckelmann wrote:
> ecsv/pu: checkpatch ./net/batman-adv/multicast_forw.c
> -
>
> CHECK: Macro argument reuse 'num_dests' - possible side-effects?
> #25: FILE:
, smaller with every interested receiver on the way and
on each splitting intersection. Which can save some valuable bandwidth.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast_forw.c | 212
1 file changed, 212 insertions(+)
diff --git a/net/batman-adv
broadcast packet.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 79 -
net/batman-adv/multicast.h | 24 +-
net/batman-adv/multicast_forw.c | 511
net/batman-adv/soft-interface.c | 6 +-
net/batman-adv/types.h | 6 +
5 files
of handling a batman-adv multicast packet and
multicast tracker TVLV. And that all of our hard interfaces have an MTU
of at least 1280 bytes (IPv6 minimum MTU), as a simple solution for now
to avoid MTU issues while forwarding.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 48
(), as later the multicast
packet's TVLV handler will need to have access not only to the TVLV but
the full skb for forwarding. Forwarding will be invoked from the
multicast packet's TVLVs' contents later.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 2 +
net/batman-adv
enum to
prepare for the new batman-adv multicast packet type.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 249 ++--
net/batman-adv/multicast.h | 38 +
net/batman-adv/soft-interface.c | 26 ++--
3 files changed, 33 insertions(+), 280
Hi,
The following patchset implements a stateless, TVLV capable batman-adv
multicast packet type.
The new batman-adv multicast packet type allows to contain several
originator destination MAC addresses within a TVLV. Routers on the way will
potentially split the batman-adv multicast packet and
broadcast packet.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 79 -
net/batman-adv/multicast.h | 24 +-
net/batman-adv/multicast_forw.c | 504
net/batman-adv/soft-interface.c | 6 +-
net/batman-adv/types.h | 6 +
5 files
, smaller with every interested receiver on the way and
on each splitting intersection. Which can save some valuable bandwidth.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast_forw.c | 207
1 file changed, 207 insertions(+)
diff --git a/net/batman-adv
of handling a batman-adv multicast packet and
multicast tracker TVLV. And that all of our hard interfaces have an MTU
of at least 1280 bytes (IPv6 minimum MTU), as a simple solution for now
to avoid MTU issues while forwarding.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 48
(), as later the multicast
packet's TVLV handler will need to have access not only to the TVLV but
the full skb for forwarding. Forwarding will be invoked from the
multicast packet's TVLVs' contents later.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 2 +
net/batman-adv
enum to
prepare for the new batman-adv multicast packet type.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 248 ++--
net/batman-adv/multicast.h | 38 +
net/batman-adv/soft-interface.c | 25 ++--
3 files changed, 33 insertions(+), 278
Hi,
The following patchset implements a stateless, TVLV capable batman-adv
multicast packet type.
The new batman-adv multicast packet type allows to contain several
originator destination MAC addresses within a TVLV. Routers on the way will
potentially split the batman-adv multicast packet and
, smaller with every interested receiver on the way and
on each splitting intersection. Which can save some valuable bandwidth.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast_forw.c | 207
1 file changed, 207 insertions(+)
diff --git a/net/batman-adv
broadcast packet.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 79 -
net/batman-adv/multicast.h | 24 +-
net/batman-adv/multicast_forw.c | 504
net/batman-adv/soft-interface.c | 6 +-
net/batman-adv/types.h | 6 +
5 files
of handling a batman-adv multicast packet and
multicast tracker TVLV. And that all of our hard interfaces have an MTU
of at least 1280 bytes (IPv6 minimum MTU), as a simple solution for now
to avoid MTU issues while forwarding.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 48
(), as later the multicast
packet's TVLV handler will need to have access not only to the TVLV but
the full skb for forwarding. Forwarding will be invoked from the
multicast packet's TVLVs' contents later.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/batadv_packet.h | 2 +
net/batman-adv
enum to
prepare for the new batman-adv multicast packet type.
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 248 ++--
net/batman-adv/multicast.h | 38 +
net/batman-adv/soft-interface.c | 25 ++--
3 files changed, 33 insertions(+), 278
Hi,
The following patchset implements a stateless, TVLV capable batman-adv
multicast packet type.
The new batman-adv multicast packet type allows to contain several
originator destination MAC addresses within a TVLV. Routers on the way will
potentially split the batman-adv multicast packet and
On Mon, Aug 08, 2022 at 10:21:05AM -0700, Stig Venaas wrote:
> Hi 6lo and draft authors
>
> I have some concerns about this draft replacing MLD for group registration.
>
> Having 2 different protocols for the same thing can be problematic.
> Hosts or routers may need to support both protocols.
On Tue, May 31, 2022 at 12:09:22PM +0200, Baligh Gasmi wrote:
> Since the integration of AQL, packet TX airtime estimation is
> calculated and counted to be used for the dequeue limit.
>
> Use this estimated airtime to compute expected throughput for
> each station.
>
> It will be a generic
mcast: apply optimizations for routable
packets, too")
Signed-off-by: Linus Lüssing
---
net/batman-adv/multicast.c | 15 ++-
net/batman-adv/multicast.h | 5 +++--
net/batman-adv/soft-interface.c | 7 +--
3 files changed, 18 insertions(+), 9 deletions(-)
diff --git a/
On Fri, Nov 05, 2021 at 04:22:11PM -0700, Dweb Fan wrote:
> 4. I follow the document
> https://www.kernel.org/doc/Documentation/networking/batman-adv.txt,
> but seems like unable to see batman related files/folders under
> /sys/class/net/wlan0. Here is output:
> $ ls /sys/class/net/wlan0
Hm,
Hi,
Glad to see that more and more people are experimenting with WiFi
mesh networks.
On Fri, Nov 05, 2021 at 04:22:11PM -0700, Dweb Fan wrote:
> Dear all,
>
> Thanks for making such a great project!
>
> I'm following the guide from
> https://github.com/binnes/WiFiMeshRaspberryPi, and setting
ng_algo. Instead it is advised to
use the newly introduced "batctl if create routing_algo RA_NAME" /
IFLA_BATADV_ALGO_NAME to set the routing algorithm on interface
creation, which already works fine in an unprivileged container.
Cc: Tycho Andersen
Signed-off-by: Linus Lüssing
---
C
ng_algo. Instead it is advised to
use the newly introduced "batctl if create routing_algo RA_NAME" /
IFLA_BATADV_ALGO_NAME to set the routing algorithm on interface
creation, which already works fine in an unprivileged container.
Cc: Tycho Andersen
Signed-off-by: Linus Lüssing
---
Changel
ng_algo. Instead it is advised to
use the newly introduced "batctl if create routing_algo RA_NAME" /
IFLA_BATADV_ALGO_NAME to set the routing algorithm on interface
creation, which already works fine in an unprivileged container.
Cc: Tycho Andersen
Signed-off-by: Linus Lüssing
--
On Wed, Sep 01, 2021 at 09:54:36PM +0200, Linus Lüssing wrote:
> On Tue, Aug 31, 2021 at 05:28:41PM -, tanner.perk...@cnftech.com wrote:
> > If this is not the best place to ask questions regarding mesh networks
> > utilizing the batman-adv kernel module, I apologies and
riteable
skb we use skb_cow() to avoid sharing skb data with the skb clones in
the forwarding calls.
Signed-off-by: Linus Lüssing
---
Changelog v3:
* newly added this patch, to move skb_copy()->skb_clone() changes from
PATCH 01/03 to a separate patch with its own explanation
net/batm
nes as it uses batadv_skb_head_push()->skb_cow_head().
Signed-off-by: Linus Lüssing
---
Changelog v3:
* newly added this patch, to move skb_copy()->skb_clone() change from
PATCH 01/03 to a separate patch with its own explanation
net/batman-adv/send.c | 2 +-
1 file changed, 1 insert
alternative strategies for
transmissions on wireless interfaces in the future (for instance sending
via unicast transmissions on wireless interfaces, without queueing in
batman-adv, if appropriate).
Signed-off-by: Linus Lüssing
---
Changelog v3:
* changed all skb_clone() calls to skb_cop
:2),
which every IPv6 multicast router is listening to. However this would
also include more nodes than necessary: For instance nodes which are
just a router for unicast, but not multicast would be included, too.
Signed-off-by: Linus Lüssing
---
Please double check the Linux version in
compat-inc
On Fri, May 14, 2021 at 10:28:53AM +0200, Sven Eckelmann wrote:
> On Tuesday, 27 April 2021 20:45:27 CEST Linus Lüssing wrote:
> > - * The skb is not consumed, so the caller should make sure that the
> > - * skb is freed.
> > + * This call clones the given skb, hence the
On Tue, May 11, 2021 at 12:29:41PM +0300, Nikolay Aleksandrov wrote:
> [...]
> > -static void br_multicast_mark_router(struct net_bridge *br,
> > -struct net_bridge_port *port)
> > +#if IS_ENABLED(CONFIG_IPV6)
> > +struct hlist_node *
> >
of
the bridge.
Signed-off-by: Linus Lüssing
---
net/bridge/br_multicast.c | 58 +++
1 file changed, 58 insertions(+)
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index b625fd6..e963de5 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge
Now that we have split the multicast router state into two, one for IPv4
and one for IPv6, also add individual timers to the mdb netlink router
port dump. Leaving the old timer attribute for backwards compatibility.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/if_bridge.h | 2 ++
net
include a multicast router timeout for both IPv4 and IPv6.
Signed-off-by: Linus Lüssing
---
net/bridge/br_forward.c | 8 ++
net/bridge/br_mdb.c | 10 ++
net/bridge/br_multicast.c | 197 ++
net/bridge/br_private.h | 6 +-
4 files changed, 201
to avoid sending one for IPv4 and one for IPv6. For that the
split is needed.
Signed-off-by: Linus Lüssing
---
net/bridge/br_multicast.c | 40 ++-
1 file changed, 31 insertions(+), 9 deletions(-)
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
In preparation for the upcoming split of multicast router state into
their IPv4 and IPv6 variants move the protocol specific router list
access to an ip4 wrapper function.
Signed-off-by: Linus Lüssing
---
net/bridge/br_multicast.c | 59 +++
1 file changed, 41
In preparation for the upcoming split of multicast router state into
their IPv4 and IPv6 variants move the protocol specific timer access to
an ip4 wrapper function.
Signed-off-by: Linus Lüssing
---
net/bridge/br_multicast.c | 31 ++-
1 file changed, 22 insertions
to
ip6_mc_router_timer later when the split is performed.
While at it also renames the "1" and "2" constants in
br_multicast_is_router() to the MDB_RTR_TYPE_TEMP_QUERY and
MDB_RTR_TYPE_PERM enums.
Signed-off-by: Linus Lüssing
---
net/bridge/br_input.c | 2 +-
net/bridge/br_multicast.c |
In preparation for the upcoming split of multicast router state into
their IPv4 and IPv6 variants and as the br_multicast_mark_router() will
be split for that remove the select querier wrapper and instead add
ip4 and ip6 variants for br_multicast_query_received().
Signed-off-by: Linus Lüssing
to be able put one router port entry with both the IPv4 and IPv6
multicast router info later.
Signed-off-by: Linus Lüssing
---
net/bridge/br_mdb.c | 39 ++-
1 file changed, 34 insertions(+), 5 deletions(-)
diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c
index
In preparation for the upcoming split of multicast router state into
their IPv4 and IPv6 variants and to avoid IPv6 #ifdef clutter later add
two wrapper functions for router node retrieval in the payload
forwarding code.
Signed-off-by: Linus Lüssing
---
net/bridge/br_forward.c | 15
In preparation for the upcoming split of multicast router state into
their IPv4 and IPv6 variants, rename the affected variable to the IPv4
version first to avoid some renames in later commits.
Signed-off-by: Linus Lüssing
---
net/bridge/br_forward.c | 2 +-
net/bridge/br_mdb.c | 6
Hi,
The following patches are splitting the so far combined multicast router
state in the Linux bridge into two ones, one for IPv4 and one for IPv6,
for a more fine-grained detection of multicast routers. This avoids
sending IPv4 multicast packets to an IPv6-only multicast router and
avoids
alternative strategies for
transmissions on wireless interfaces in the future (for instance sending
via unicast transmissions on wireless interfaces, without queueing in
batman-adv, if appropriate).
Signed-off-by: Linus Lüssing
---
Changelog v2:
* removed the other two patches from the patchset f
of
the bridge.
Signed-off-by: Linus Lüssing
---
include/linux/if_bridge.h | 8 ++
net/bridge/br_multicast.c | 58 +++
2 files changed, 66 insertions(+)
diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index 2cc35038a8ca..12e9a32dbca0 100644
include a multicast router timeout for both IPv4 and IPv6.
Signed-off-by: Linus Lüssing
---
include/uapi/linux/if_bridge.h | 2 +
net/bridge/br_forward.c| 22 ++-
net/bridge/br_input.c | 2 +-
net/bridge/br_mdb.c| 38 +++-
net/bridge/br_multicast.c | 341
Hi,
The following are two patches for the Linux bridge regarding multicast
routers. They are rebased on top of the following fix:
"net: bridge: mcast: fix broken length + header check for MRDv6 Adv." [0]
And should be applied afterwards.
The first one splits the so far combined multicast router
Hi,
The following are two patches for the Linux bridge regarding multicast
routers. They are rebased on top of the following fix:
"net: bridge: mcast: fix broken length + header check for MRDv6 Adv." [0]
And should be applied afterwards.
The first one splits the so far combined multicast router
On Sun, Apr 18, 2021 at 10:16:07PM +0200, Linus Lüssing wrote:
> On Sun, Apr 18, 2021 at 10:14:22PM +0200, Linus Lüssing wrote:
> > [...]
> > diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c
> > index 28166402..1d63c8cb 100644
> > --- a/net/batman-ad
On Sun, Apr 18, 2021 at 10:14:22PM +0200, Linus Lüssing wrote:
> [...]
> diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c
> index 28166402..1d63c8cb 100644
> --- a/net/batman-adv/multicast.c
> +++ b/net/batman-adv/multicast.c
>
can be
switched to sleepable.
Suggested-by: Cong Wang
Signed-off-by: Taehee Yoo
Signed-off-by: David S. Miller
[linus.luess...@c0d3.blue: Add compat code]
Signed-off-by: Linus Lüssing
---
@Sven: maybe something like this?
Seems to compile fine for me, without warnings and seems to run f
On Fri, Apr 09, 2021 at 03:38:15PM +0200, Andi Depressivum wrote:
> Actual OpenWRT trunk on TP-Link C7 / C2600 devices. Can decrease to
> anything lower than 1500 but cannot raise above 1500.
Hm, yes, many/most ethernet devices don't support jumbo frames.
You could test with iperf3 and its
On Tue, Apr 06, 2021 at 11:33:26PM +0200, Andi Depressivum wrote:
> That was my very first configuration approach but it's rather slow
> (about 200mbit/s over a gigabit link) compared to native VLANs. I've
> tried to set the MTU size to 1536 for the mesh interface but for some
> reason the MTU of
On Fri, Apr 09, 2021 at 12:17:36PM +0200, Simon Wunderlich wrote:
> On Thursday, April 8, 2021 7:56:29 AM CEST j...@careyhome.org wrote:
> > Hi Everybody,
> >
> > I'm running BATMAN v 2019.2 with ath10k on OpenWRT. The particular router
> > I'm using has two interfaces, 2.4 GHz and 5GHz. With
Hi,
I wanted to add the remaining pieces for batman-adv to support
IPv4 multicast groups in bridged setups, next to the IPv6 support
already in place. For which we'd need MRD support. So once more
I'd tap into the bridge for this information from batman-adv.
Then I realized again that the bridge
On Sun, Apr 04, 2021 at 07:52:35PM +0200, Andi Depressivum wrote:
> Hello everybody,
>
> What's the correct setup to mesh also over an existing ethernet VLAN link?
>
> My core network with all routers & servers is running on VLAN 3
> (eth0.3 in the routers). How do I have to setup batman-adv to
Hi Oytun,
Are you able to recompile the kernel module and batctl? If so, I
could have a look at updating that patch for a more recent
batman-adv version.
Actually, I'm also kind of curious about your use-case. Sounds
like it's not 802.11 wifi you are using, right?
Regards, Linus
On Thu, Mar
Hi,
On Wed, Mar 24, 2021 at 12:16:16PM -, oytunya...@hotmail.com wrote:
> Hi everybody,
>
> As I check, batman-adv protocol, sends IP broadcast packets, to every
> slave interface, including the slave interface from which the broadcast
> packet is received. Is there any way for
During the inlining process of kerneldoc some comments were placed at
the wrong struct members. Fixing this by reordering the comments.
Fixes: 6369b8e999af ("batman-adv: Use inline kernel-doc for enum/struct")
Signed-off-by: Linus Lüssing
---
Note: checkpatch shows me a warning:
```
On Tue, Mar 16, 2021 at 01:17:50PM -, oytunya...@hotmail.com wrote:
> Hi everybody,
>
> I have some questions about batman-adv.
> Do you suggest, batman-adv, for speeds like 2.4kbit/s (very slow
> networks)? I tried to use batctl throughput_override, for such a setup. It
> seems at
Signed-off-by: Nikolay Aleksandrov
[linus.luess...@c0d3.blue: Add compat code]
Signed-off-by: Linus Lüssing
---
Compat v2:
* added BUILD_BUG_ON size+offset checks as suggested by Sven (thanks!)
compat-include/linux/if_bridge.h | 56
net/batman-adv/multicast.c
On Sat, Sep 26, 2020 at 10:12:20AM +0200, Sven Eckelmann wrote:
> From: Nikolay Aleksandrov
>
> Since now we have src in br_ip, u no longer makes sense so rename
> it to dst. No functional changes.
>
> Signed-off-by: Nikolay Aleksandrov
> Signed-off-by: David S. Miller
> [s...@narfation.org:
Signed-off-by: Nikolay Aleksandrov
[linus.luess...@c0d3.blue: Add compat code]
Signed-off-by: Linus Lüssing
---
compat-include/linux/if_bridge.h | 39
net/batman-adv/multicast.c | 14 ++--
2 files changed, 46 insertions(+), 7 deletions(-)
create mode
1 - 100 of 1271 matches
Mail list logo
