On 9/1/20 6:54 PM, David Ahern wrote:
On 8/28/20 9:42 PM, Roopa Prabhu wrote:
From: Roopa Prabhu
This patch adds support for recently
added link IFLA_PROTO_DOWN_REASON attribute.
IFLA_PROTO_DOWN_REASON enumerates reasons
for the already existing IFLA_PROTO_DOWN link
attribute.
$ cat /etc
odown reason")
Signed-off-by: Randy Dunlap
Cc: Roopa Prabhu
---
Acked-by: Roopa Prabhu
Thanks Randy
From: Roopa Prabhu
This patch adds support for recently
added link IFLA_PROTO_DOWN_REASON attribute.
IFLA_PROTO_DOWN_REASON enumerates reasons
for the already existing IFLA_PROTO_DOWN link
attribute.
$ cat /etc/iproute2/protodown_reasons.d/r.conf
0 mlag
1 evpn
2 vrrp
3 psecurity
$ ip link set
On 8/23/20 7:20 PM, David Ahern wrote:
External email: Use caution opening links or attachments
On 8/20/20 9:52 PM, Roopa Prabhu wrote:
+void protodown_reason_n2a(int id, char *buf, int len)
+{
+ if (id < 0 || id >= PROTODOWN_REASON_NUM_BITS || numeric) {
since the reason is limi
On 8/21/20 6:30 PM, Stephen Hemminger wrote:
External email: Use caution opening links or attachments
On Fri, 21 Aug 2020 14:09:14 -0700
Roopa Prabhu wrote:
On 8/20/20 10:18 PM, Roopa Prabhu wrote:
On 8/20/20 9:36 PM, Stephen Hemminger wrote:
On Thu, 20 Aug 2020 20:52:02 -0700
Roopa
On 8/20/20 10:18 PM, Roopa Prabhu wrote:
On 8/20/20 9:36 PM, Stephen Hemminger wrote:
On Thu, 20 Aug 2020 20:52:02 -0700
Roopa Prabhu wrote:
+ if (tb[IFLA_PROTO_DOWN]) {
+ if (rta_getattr_u8(tb[IFLA_PROTO_DOWN]))
+ print_bool(PRINT_ANY
On 8/20/20 9:36 PM, Stephen Hemminger wrote:
On Thu, 20 Aug 2020 20:52:02 -0700
Roopa Prabhu wrote:
+ if (tb[IFLA_PROTO_DOWN]) {
+ if (rta_getattr_u8(tb[IFLA_PROTO_DOWN]))
+ print_bool(PRINT_ANY,
+"proto
From: Roopa Prabhu
This patch adds support for recently
added link IFLA_PROTO_DOWN_REASON attribute.
IFLA_PROTO_DOWN_REASON enumerates reasons
for the already existing IFLA_PROTO_DOWN link
attribute.
$ cat /etc/iproute2/protodown_reasons.d/r.conf
0 mlag
1 evpn
2 vrrp
3 psecurity
$ ip link set
On 8/13/20 8:08 AM, Adrian Pop wrote:
The Common Management Interface Specification (CMIS) for QSFP-DD shares
some similarities with other form factors such as QSFP or SFP, but due to
the fact that the module memory map is different, the current ethtool
version is not able to provide relevant i
On 8/11/20 5:44 AM, Michael S. Tsirkin wrote:
External email: Use caution opening links or attachments
On Tue, Aug 11, 2020 at 11:58:23AM +, Eli Cohen wrote:
On Tue, Aug 11, 2020 at 11:26:20AM +, Eli Cohen wrote:
Hi All
Currently, the only statistics we get for a VDPA instance come
;00003610eefa>] entry_SYSCALL_64_after_hwframe+0x44/0xa9
Fixes: 3ad7a4b141eb ("vxlan: support fdb and learning in COLLECT_METADATA mode")
Signed-off-by: Taehee Yoo
---
Acked-by: Roopa Prabhu
looks right, thanks
From: Roopa Prabhu
netdev protodown is a mechanism that allows protocols to
hold an interface down. It was initially introduced in
the kernel to hold links down by a multihoming protocol.
There was also an attempt to introduce protodown
reason at the time but was rejected. protodown and
On 7/30/20 4:38 PM, David Miller wrote:
From: Roopa Prabhu
Date: Mon, 27 Jul 2020 12:21:17 -0700
+/**
+ * dev_get_proto_down_reason - returns protodown reason
+ *
+ * @dev: device
+ */
+u32 dev_get_proto_down_reason(const struct net_device *dev)
+{
+ return dev->proto_down_rea
On 7/27/20 1:47 PM, Stephen Hemminger wrote:
External email: Use caution opening links or attachments
On Mon, 27 Jul 2020 12:21:17 -0700
Roopa Prabhu wrote:
-+ nla_total_size(1) /* IFLA_PROTO_DOWN */
++ rtnl_proto_down_size(dev) /* proto down */
Changing the
From: Roopa Prabhu
netdev protodown is a mechanism that allows protocols to
hold an interface down. It was initially introduced in
the kernel to hold links down by a multihoming protocol.
There was also an attempt to introduce protodown
reason at the time but was rejected. protodown and
From: Roopa Prabhu
This patch fixes last saved fdb index in fdb dump handler when
handling fdb's with nhid.
Fixes: 1274e1cc4226 ("vxlan: ecmp support for mac fdb entries")
Signed-off-by: Roopa Prabhu
---
drivers/net/vxlan.c | 4
1 file changed, 4 insertions(+)
diff --gi
From: Roopa Prabhu
This series adds iproute2 support for recently added
kernel fdb nexthop groups
example:
/* create fdb nexthop group */
$ip nexthop add id 12 via 172.16.1.2 fdb
$ip nexthop add id 13 via 172.16.1.3 fdb
$ip nexthop add id 102 group 12/13 fdb
/* assign nexthop group to fdb
From: Roopa Prabhu
This patch adds support to add and delete
ecmp nexthops of type fdb. Such nexthops can
be linked to vxlan fdb entries.
$ip nexthop add id 12 via 172.16.1.2 fdb
$ip nexthop add id 13 via 172.16.1.3 fdb
$ip nexthop add id 102 group 12/13 fdb
$bridge fdb add 02:02:00:00:00:13
From: Roopa Prabhu
This patch adds support to assign a nexthop group
id to an fdb entry.
$bridge fdb add 02:02:00:00:00:13 dev vx10 nhid 102 self
Signed-off-by: Roopa Prabhu
---
bridge/fdb.c | 22 +++---
man/man8/bridge.8 | 13 ++---
2 files changed, 29
gt; v2
> - propagate fdb_nh in remove_nh_grp_entry
>
> Fixes: 38428d68719c ("nexthop: support for fdb ecmp nexthops")
> Cc: Roopa Prabhu
> Signed-off-by: David Ahern
nice cleanups. Thanks David.
looks like the patches were just applied, FWIW,
Acked-by: Roopa Prabhu
From: Roopa Prabhu
This patch adds support to assign a nexthop group
id to an fdb entry.
$bridge fdb add 02:02:00:00:00:13 dev vx10 nhid 102 self
Signed-off-by: Roopa Prabhu
---
bridge/fdb.c | 22 +++---
man/man8/bridge.8 | 13 ++---
2 files changed, 29
From: Roopa Prabhu
This series adds iproute2 support for recently added
kernel fdb nexthop groups
example:
/* create fdb nexthop group */
$ip nexthop add id 12 via 172.16.1.2 fdb
$ip nexthop add id 13 via 172.16.1.3 fdb
$ip nexthop add id 102 group 12/13 fdb
/* assign nexthop group to fdb
From: Roopa Prabhu
This patch adds support to add and delete
ecmp nexthops of type fdb. Such nexthops can
be linked to vxlan fdb entries.
$ip nexthop add id 12 via 172.16.1.2 fdb
$ip nexthop add id 13 via 172.16.1.3 fdb
$ip nexthop add id 102 group 12/13 fdb
$bridge fdb add 02:02:00:00:00:13
From: Roopa Prabhu
fix dereference of nexthop group in fdb nexthop group
update validation path.
Fixes: 1274e1cc4226 ("vxlan: ecmp support for mac fdb entries")
Reported-by: Ido Schimmel
Suggested-by: Ido Schimmel
Signed-off-by: Roopa Prabhu
---
drivers/net/vxlan.c | 4 ++--
1 fi
On Sat, May 30, 2020 at 9:59 PM David Miller wrote:
>
> From: Roopa Prabhu
> Date: Sat, 30 May 2020 21:48:38 -0700
>
> > Roopa Prabhu (3):
> > vxlan: add check to prevent use of remote ip attributes with NDA_NH_ID
> > vxlan: few locking fixes in nexthop
From: Roopa Prabhu
- remove fdb from nh_list before the rcu grace period
- protect fdb->vdev with rcu
- hold spin lock before destroying fdb
Fixes: c7cdbe2efc40 ("vxlan: support for nexthop notifiers")
Signed-off-by: Roopa Prabhu
Reviewed-by: Nikolay Aleksandrov
---
drivers/net
From: Roopa Prabhu
Roopa Prabhu (3):
vxlan: add check to prevent use of remote ip attributes with NDA_NH_ID
vxlan: few locking fixes in nexthop event handler
vxlan: fix dereference of nexthop group in nexthop update path
drivers/net/vxlan.c | 40
From: Roopa Prabhu
NDA_NH_ID represents a remote ip or a group of remote ips.
It allows use of nexthop groups in lieu of a remote ip or a
list of remote ips supported by the fdb api.
Current code ignores the other remote ip attrs when NDA_NH_ID is
specified. In the spirit of strict checking
From: Roopa Prabhu
fix dereference of nexthop group in fdb nexthop group
update validation path.
Fixes: 1274e1cc4226 ("vxlan: ecmp support for mac fdb entries")
Reported-by: Ido Schimmel
Suggested-by: Ido Schimmel
Signed-off-by: Roopa Prabhu
---
drivers/net/vxlan.c | 4 ++--
1 fi
On Sat, May 30, 2020 at 5:16 AM Donald Sharp wrote:
>
> Actually display that deletions are happening
> when monitoring nexthops.
>
> Signed-off-by: Donald Sharp
> ---
Acked-by: Roopa Prabhu
This can go to iproute2 net
Thanks Donald.
> ip/ipnexthop.c | 2 +-
> 1 f
On Sat, May 30, 2020 at 6:34 AM Ido Schimmel wrote:
>
> On Thu, May 28, 2020 at 10:12:34PM -0700, Roopa Prabhu wrote:
> > From: Roopa Prabhu
>
> Hi Roopa,
>
> I noticed that sparse complains about the following problem in
> the original submission (not handled by cu
From: Roopa Prabhu
Roopa Prabhu (2):
vxlan: add check to prevent use of remote ip attributes with NDA_NH_ID
vxlan: few locking fixes in nexthop event handler
drivers/net/vxlan.c | 36 +---
1 file changed, 29 insertions(+), 7 deletions(-)
--
2.1.4
From: Roopa Prabhu
- remove fdb from nh_list before the rcu grace period
- protect fdb->vdev with rcu
- hold spin lock before destroying fdb
Fixes: c7cdbe2efc40 ("vxlan: support for nexthop notifiers")
Signed-off-by: Roopa Prabhu
Reviewed-by: Nikolay Aleksandrov
---
drivers/net
From: Roopa Prabhu
NDA_NH_ID represents a remote ip or a group of remote ips.
It allows use of nexthop groups in lieu of a remote ip or a
list of remote ips supported by the fdb api.
Current code ignores the other remote ip attrs when NDA_NH_ID is
specified. In the spirit of strict checking
] call_timer_fn+0x1c4/0x800
> [ +0.004357] run_timer_softirq+0x129d/0x17e0
> [ +0.004762] __do_softirq+0x24c/0xaef
> [ +0.004232] irq_exit+0x167/0x190
> [ +0.003767] smp_apic_timer_interrupt+0x1dd/0x6a0
> [ +0.005340] apic_timer_interrupt+0xf/0x20
> [ +0.004620]
>
From: Roopa Prabhu
Todays vxlan mac fdb entries can point to multiple remote
ips (rdsts) with the sole purpose of replicating
broadcast-multicast and unknown unicast packets to those remote ips.
E-VPN multihoming [1,2,3] requires bridged vxlan traffic to be
load balanced to remote switches
From: Roopa Prabhu
vxlan driver registers for nexthop add/del notifiers to
cleanup fdb entries pointing to such nexthops.
Signed-off-by: Roopa Prabhu
---
drivers/net/vxlan.c | 33 +
1 file changed, 29 insertions(+), 4 deletions(-)
diff --git a/drivers/net
From: Roopa Prabhu
This patch introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
From: Roopa Prabhu
This commit adds ipv4 and ipv6 fdb nexthop api tests to fib_nexthops.sh.
Signed-off-by: Roopa Prabhu
Reviewed-by: David Ahern
---
tools/testing/selftests/net/fib_nexthops.sh | 160 +++-
1 file changed, 158 insertions(+), 2 deletions(-)
diff --git a
From: Roopa Prabhu
This patch adds nexthop add/del notifiers. To be used by
vxlan driver in a later patch. Could possibly be used by
switchdev drivers in the future.
Signed-off-by: Roopa Prabhu
---
include/net/netns/nexthop.h | 1 +
include/net/nexthop.h | 12
net/ipv4
From: Roopa Prabhu
This series introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
From: Roopa Prabhu
This commit adds ipv4 and ipv6 fdb nexthop api tests to fib_nexthops.sh.
Signed-off-by: Roopa Prabhu
Reviewed-by: David Ahern
---
tools/testing/selftests/net/fib_nexthops.sh | 160 +++-
1 file changed, 158 insertions(+), 2 deletions(-)
diff --git a
From: Roopa Prabhu
vxlan driver registers for nexthop add/del notifiers to
cleanup fdb entries pointing to such nexthops.
Signed-off-by: Roopa Prabhu
---
drivers/net/vxlan.c | 33 +
1 file changed, 29 insertions(+), 4 deletions(-)
diff --git a/drivers/net
From: Roopa Prabhu
This patch introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
From: Roopa Prabhu
This series introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
From: Roopa Prabhu
This patch adds nexthop add/del notifiers. To be used by
vxlan driver in a later patch. Could possibly be used by
switchdev drivers in the future.
Signed-off-by: Roopa Prabhu
---
include/net/netns/nexthop.h | 1 +
include/net/nexthop.h | 12
net/ipv4
From: Roopa Prabhu
Todays vxlan mac fdb entries can point to multiple remote
ips (rdsts) with the sole purpose of replicating
broadcast-multicast and unknown unicast packets to those remote ips.
E-VPN multihoming [1,2,3] requires bridged vxlan traffic to be
load balanced to remote switches
From: Roopa Prabhu
vxlan driver registers for nexthop add/del notifiers to
cleanup fdb entries pointing to such nexthops.
Signed-off-by: Roopa Prabhu
---
drivers/net/vxlan.c | 33 +
1 file changed, 29 insertions(+), 4 deletions(-)
diff --git a/drivers/net
From: Roopa Prabhu
This commit adds ipv4 and ipv6 fdb api tests to fib_nexthops.sh.
Signed-off-by: Roopa Prabhu
---
tools/testing/selftests/net/fib_nexthops.sh | 160 +++-
1 file changed, 158 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/net
From: Roopa Prabhu
This series introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
From: Roopa Prabhu
This patch introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
From: Roopa Prabhu
This patch adds nexthop add/del notifiers. To be used by
vxlan driver in a later patch. Could possibly be used by
switchdev drivers in the future.
Signed-off-by: Roopa Prabhu
---
include/net/netns/nexthop.h | 1 +
include/net/nexthop.h | 12
net/ipv4
From: Roopa Prabhu
Todays vxlan mac fdb entries can point to multiple remote
ips (rdsts) with the sole purpose of replicating
broadcast-multicast and unknown unicast packets to those remote ips.
E-VPN multihoming [1,2,3] requires bridged vxlan traffic to be
load balanced to remote switches
From: Roopa Prabhu
This commit adds ipv4 and ipv6 fdb api tests to fib_nexthops.sh.
Signed-off-by: Roopa Prabhu
---
tools/testing/selftests/net/fib_nexthops.sh | 140 +++-
1 file changed, 138 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/net
From: Roopa Prabhu
vxlan driver registers for nexthop add/del notifiers to
cleanup fdb entries pointing to such nexthops.
Signed-off-by: Roopa Prabhu
---
drivers/net/vxlan.c | 33 +
1 file changed, 29 insertions(+), 4 deletions(-)
diff --git a/drivers/net
From: Roopa Prabhu
This patch introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
From: Roopa Prabhu
This series introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
From: Roopa Prabhu
Todays vxlan mac fdb entries can point to multiple remote
ips (rdsts) with the sole purpose of replicating
broadcast-multicast and unknown unicast packets to those remote ips.
E-VPN multihoming [1,2,3] requires bridged vxlan traffic to be
load balanced to remote switches
ded for later
vxlan patches that exposes the problem)
Signed-off-by: Nikolay Aleksandrov
Signed-off-by: Roopa Prabhu
---
net/ipv4/nexthop.c | 13 +
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/net/ipv4/nexthop.c b/net/ipv4/nexthop.c
index 3957364..992e841 100644
-
From: Roopa Prabhu
This patch adds nexthop add/del notifiers. To be used by
vxlan driver in a later patch. Could possibly be used by
switchdev drivers in the future.
Signed-off-by: Roopa Prabhu
---
include/net/netns/nexthop.h | 1 +
include/net/nexthop.h | 12
net/ipv4
On Mon, May 4, 2020 at 8:36 PM David Ahern wrote:
>
> On 5/4/20 4:28 PM, Roopa Prabhu wrote:
> > diff --git a/include/uapi/linux/neighbour.h b/include/uapi/linux/neighbour.h
> > index cd144e3..eefcda8 100644
> > --- a/include/uapi/linux/neighbour.h
> > +++ b/
On Mon, May 4, 2020 at 8:23 PM David Ahern wrote:
>
> On 5/4/20 4:28 PM, Roopa Prabhu wrote:
> > include/net/nexthop.h| 14 ++
> > include/uapi/linux/nexthop.h | 1 +
> > net/ipv4/nexthop.c | 101
> > +-
On Mon, May 4, 2020 at 3:28 PM Roopa Prabhu wrote:
>
> From: Roopa Prabhu
>
> This patch introduces ecmp nexthops and nexthop groups
> for mac fdb entries. In subsequent patches this is used
> by the vxlan driver fdb entries. The use case is
> E-VPN multihoming [1,2,3] w
From: Roopa Prabhu
vxlan driver registers for nexthop add/del notifiers to
cleanup fdb entries pointing to nexthops.
Signed-off-by: Roopa Prabhu
---
drivers/net/vxlan.c | 36 +---
1 file changed, 33 insertions(+), 3 deletions(-)
diff --git a/drivers/net
From: Roopa Prabhu
This commit adds ipv4 and ipv6 basic fdb tests to fib_nexthops.sh.
Started with a separate test script for fdb nexthops but seems like
its better for basic tests to live in fib_nexthops.sh for overall
nexthop API coverage.
TODO:
- runtime vxlan fdb tests: Its best to add test
From: Roopa Prabhu
This patch adds nexthop add/del notifiers. To be used by
vxlan driver in a later patch. Could possibly be used by
switchdev drivers in the future.
Signed-off-by: Roopa Prabhu
---
include/net/netns/nexthop.h | 1 +
include/net/nexthop.h | 12
net/ipv4
From: Roopa Prabhu
This series introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
From: Roopa Prabhu
Todays vxlan mac fdb entries can point to multiple remote
ips (rdsts) with the sole purpose of replicating
broadcast-multicast and unknown unicast packets to those remote ips.
E-VPN multihoming [1,2,3] requires bridged vxlan traffic to be
load balanced to remote switches
From: Roopa Prabhu
This patch introduces ecmp nexthops and nexthop groups
for mac fdb entries. In subsequent patches this is used
by the vxlan driver fdb entries. The use case is
E-VPN multihoming [1,2,3] which requires bridged vxlan traffic
to be load balanced to remote switches (vteps
On Mon, Apr 27, 2020 at 4:51 PM Benjamin Poirier
wrote:
>
> Output the same names for vlan flags as the ones accepted in command input.
>
> Signed-off-by: Benjamin Poirier
> ---
Benjamin, It's a good change, but this will break existing users ?.
> bridge/vlan.c | 4 ++--
> 1 file changed, 2
ix is
> >> in hardware but forwarding is not offloaded).
> > Sounds good. Are you and Roopa OK with the below?
> >
> > RTM_F_IN_HW - route is in hardware
> > RTM_F_OFFLOAD - route is offloaded
> >
> > For example, host routes will have the first flag set, wh
On Thu, Oct 3, 2019 at 5:59 AM Ido Schimmel wrote:
>
> On Wed, Oct 02, 2019 at 08:58:52AM -0700, Roopa Prabhu wrote:
> > On Wed, Oct 2, 2019 at 1:41 AM Ido Schimmel wrote:
> > >
> > > From: Ido Schimmel
> > >
> > > When performing L3 off
On Tue, Oct 1, 2019 at 7:59 AM Stephen Hemminger
wrote:
>
> On Mon, 30 Sep 2019 21:52:22 -0700
> Roopa Prabhu wrote:
>
> > +
> > + if (sscanf(addr, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx",
> > +abuf, abuf+1, abuf+2,
> >
On Wed, Oct 2, 2019 at 1:41 AM Ido Schimmel wrote:
>
> From: Ido Schimmel
>
> When performing L3 offload, routes and nexthops are usually programmed
> into two different tables in the underlying device. Therefore, the fact
> that a nexthop resides in hardware does not necessarily mean that all
>
From: Roopa Prabhu
This series adds iproute2 support to lookup a bridge fdb and
neigh entry.
example:
$bridge fdb get 02:02:00:00:00:03 dev test-dummy0 vlan 1002
02:02:00:00:00:03 dev test-dummy0 vlan 1002 master bridge
$ip neigh get 10.0.2.4 dev test-dummy0
10.0.2.4 dev test-dummy0 lladdr
From: Roopa Prabhu
This patch adds support to lookup a bridge fdb entry
using recently added support in the kernel using RTM_GETNEIGH
(and AF_BRIDGE family).
example:
$bridge fdb get 02:02:00:00:00:03 dev test-dummy0 vlan 1002
02:02:00:00:00:03 dev test-dummy0 vlan 1002 master bridge
Signed
From: Roopa Prabhu
This patch adds support to lookup a neigh entry
using recently added support in the kernel using RTM_GETNEIGH
example:
$ip neigh get 10.0.2.4 dev test-dummy0
10.0.2.4 dev test-dummy0 lladdr de:ad:be:ef:13:37 PERMANENT
Signed-off-by: Roopa Prabhu
Tested-by: Ivan Vecera
On Mon, Sep 30, 2019 at 9:42 AM David Ahern wrote:
>
> On 9/28/19 2:22 PM, Roopa Prabhu wrote:
> > +
> > + req.ndm.ndm_family = dst.family;
> > + if (addattr_l(&req.n, sizeof(req), NDA_DST, &dst.data, dst.bytelen) <
> > 0)
> >
On Mon, Sep 30, 2019 at 7:57 AM Ivan Vecera wrote:
>
> On Sat, 28 Sep 2019 13:22:08 -0700
> Roopa Prabhu wrote:
>
> > From: Roopa Prabhu
> >
> > This series adds iproute2 support to lookup a bridge fdb and
> > neigh entry.
> > example:
> > $bridg
From: Roopa Prabhu
This patch adds support to lookup a bridge fdb entry
using recently added support in the kernel using RTM_GETNEIGH
(and AF_BRIDGE family).
example:
$bridge fdb get 02:02:00:00:00:03 dev test-dummy0 vlan 1002
02:02:00:00:00:03 dev test-dummy0 vlan 1002 master bridge
Signed
From: Roopa Prabhu
This series adds iproute2 support to lookup a bridge fdb and
neigh entry.
example:
$bridge fdb get 02:02:00:00:00:03 dev test-dummy0 vlan 1002
02:02:00:00:00:03 dev test-dummy0 vlan 1002 master bridge
$ip neigh get 10.0.2.4 dev test-dummy0
10.0.2.4 dev test-dummy0 lladdr
From: Roopa Prabhu
This patch adds support to lookup a neigh entry
using recently added support in the kernel using RTM_GETNEIGH
example:
$ip neigh get 10.0.2.4 dev test-dummy0
10.0.2.4 dev test-dummy0 lladdr de:ad:be:ef:13:37 PERMANENT
Signed-off-by: Roopa Prabhu
---
ip/ipneigh.c
On Sat, Sep 28, 2019 at 8:46 AM Stephen Hemminger
wrote:
>
> On Fri, 27 Sep 2019 21:48:23 -0700
> Roopa Prabhu wrote:
>
> Overall, looks good.
>
> > + if (print_fdb(answer, (void *)stdout) < 0) {
>
> Cast to void is not necessary in C (it is in C++)
thats a
From: Roopa Prabhu
This patch adds support to lookup a neigh entry
using recently added support in the kernel using RTM_GETNEIGH
example:
$ip neigh get 10.0.2.4 dev test-dummy0
10.0.2.4 dev test-dummy0 lladdr de:ad:be:ef:13:37 PERMANENT
Signed-off-by: Roopa Prabhu
---
ip/ipneigh.c
From: Roopa Prabhu
This patch adds support to lookup a bridge fdb entry
using recently added support in the kernel using RTM_GETNEIGH
(and AF_BRIDGE family).
example:
$bridge fdb get 02:02:00:00:00:03 dev test-dummy0 vlan 1002
02:02:00:00:00:03 dev test-dummy0 vlan 1002 master bridge
Signed
From: Roopa Prabhu
This series adds iproute2 support to lookup a bridge fdb and
neigh entry.
example:
$bridge fdb get 02:02:00:00:00:03 dev test-dummy0 vlan 1002
02:02:00:00:00:03 dev test-dummy0 vlan 1002 master bridge
$ip neigh get 10.0.2.4 dev test-dummy0
10.0.2.4 dev test-dummy0 lladdr
On Wed, Aug 28, 2019 at 10:26 PM Michal Kubecek wrote:
>
> On Wed, Aug 28, 2019 at 09:36:41PM -0700, Roopa Prabhu wrote:
> >
> > yes, correct. I mentioned that because I was wondering if we can
> > think along the same lines for this API.
> > eg
> > (a)
On Wed, Aug 28, 2019 at 12:07 AM Jiri Pirko wrote:
>
> Tue, Aug 27, 2019 at 05:14:49PM CEST, ro...@cumulusnetworks.com wrote:
> >On Tue, Aug 27, 2019 at 2:35 AM Jiri Pirko wrote:
> >>
> >> Tue, Aug 27, 2019 at 10:22:42AM CEST, da...@davemloft.net wrote:
> >> >From: Jiri Pirko
> >> >Date: Tue, 27
On Tue, Aug 27, 2019 at 2:35 AM Jiri Pirko wrote:
>
> Tue, Aug 27, 2019 at 10:22:42AM CEST, da...@davemloft.net wrote:
> >From: Jiri Pirko
> >Date: Tue, 27 Aug 2019 09:08:08 +0200
> >
> >> Okay, so if I understand correctly, on top of separate commands for
> >> add/del of alternative names, you s
On Mon, Aug 12, 2019 at 8:40 AM Stephen Hemminger
wrote:
>
> On Mon, 12 Aug 2019 10:31:39 +0200
> Jiri Pirko wrote:
>
> > Mon, Aug 12, 2019 at 03:37:26AM CEST, dsah...@gmail.com wrote:
> > >On 8/11/19 7:34 PM, David Ahern wrote:
> > >> On 8/10/19 12:30 AM, Jiri Pirko wrote:
> > >>> Could you plea
On Sun, Aug 11, 2019 at 3:10 PM Michal Kubecek wrote:
>
> On Sat, Aug 10, 2019 at 12:39:31PM -0700, Roopa Prabhu wrote:
> > On Sat, Aug 10, 2019 at 8:50 AM Michal Kubecek wrote:
> > >
> > > On Sat, Aug 10, 2019 at 06:46:57AM -0700, Roopa Prabhu wrote:
> >
On Mon, Aug 12, 2019 at 1:31 AM Jiri Pirko wrote:
>
> Mon, Aug 12, 2019 at 03:37:26AM CEST, dsah...@gmail.com wrote:
> >On 8/11/19 7:34 PM, David Ahern wrote:
> >> On 8/10/19 12:30 AM, Jiri Pirko wrote:
> >>> Could you please write me an example message of add/remove?
> >>
> >> altnames are for ex
On Sat, Aug 10, 2019 at 8:50 AM Michal Kubecek wrote:
>
> On Sat, Aug 10, 2019 at 06:46:57AM -0700, Roopa Prabhu wrote:
> > On Fri, Aug 9, 2019 at 8:46 AM Michal Kubecek wrote:
> > >
> > > On Fri, Aug 09, 2019 at 08:40:25AM -0700, Roopa Prabhu wrote:
> > >
On Fri, Aug 9, 2019 at 8:46 AM Michal Kubecek wrote:
>
> On Fri, Aug 09, 2019 at 08:40:25AM -0700, Roopa Prabhu wrote:
> > to that point, I am also not sure why we have a new API For multiple
> > names. I mean why support more than two names (existing old name and
> >
On Thu, Aug 8, 2019 at 11:25 PM Jiri Pirko wrote:
>
> Fri, Aug 09, 2019 at 06:11:30AM CEST, ro...@cumulusnetworks.com wrote:
> >On Fri, Jul 19, 2019 at 4:00 AM Jiri Pirko wrote:
> >>
> >> From: Jiri Pirko
> >>
> >> Add two commands to add and delete alternative ifnames for net device.
> >> Each
On Fri, Jul 19, 2019 at 4:00 AM Jiri Pirko wrote:
>
> From: Jiri Pirko
>
> Add two commands to add and delete alternative ifnames for net device.
> Each net device can have multiple alternative names.
>
> Signed-off-by: Jiri Pirko
> ---
> include/linux/netdevice.h | 4 ++
> include/uapi/
t; fib_rule_requires_fldissect
> >
> > Signed-off-by: Petar Penkov
>
> Roopa, please review.
sorry about the delay. I was traveling the last few days.
looks ok to me. thanks.
_rtnl_newlink+0xb75/0x1180
> [ 213.554119] ? rtnl_link_unregister+0x230/0x230
> [ ... ]
>
> Fixes: 0241b836732f ("vxlan: fix default fdb entry netlink notify ordering
> during netdev create")
> Suggested-by: Roopa Prabhu
> Signed-off-by: Taehee Yoo
Acke
nl_newlink+0xb75/0x1180
> [ 213.554119] ? rtnl_link_unregister+0x230/0x230
> [ ... ]
>
> Fixes: 0241b836732f ("vxlan: fix default fdb entry netlink notify ordering
> during netdev create")
> Suggested-by: Roopa Prabhu
> Signed-off-by: Taehee Y
On Tue, Jun 25, 2019 at 9:08 AM Taehee Yoo wrote:
>
> On Tue, 25 Jun 2019 at 13:12, Roopa Prabhu wrote:
> >
>
> Hi Roopa,
>
> Thank you for the review!
>
> > On Sun, Jun 23, 2019 at 7:18 PM Taehee Yoo wrote:
> > >
> > > On Mon, 24 Jun 2019 at
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