[PATCH iproute2 resend] Fix changing tunnel remote and local address to any

, and local and remote address won't be zeroes anymore, so it needs to be explicitly set to any. Signed-off-by: Thadeu Lima de Souza Cascardo casca...@redhat.com --- Resending because it was probably lost in patchwork. --- ip/iptunnel.c | 4 1 file changed, 4 insertions(+) diff --git a/ip

[PATCH iproute2] Fix changing tunnel remote and local address to any

, and local and remote address won't be zeroes anymore, so it needs to be explicitly set to any. Signed-off-by: Thadeu Lima de Souza Cascardo casca...@redhat.com --- ip/iptunnel.c | 4 1 file changed, 4 insertions(+) diff --git a/ip/iptunnel.c b/ip/iptunnel.c index be84b83..78fa988 100644

Re: [PATCH net] bridge: fix br_multicast_query_expired() bug

, query); spin_unlock(br-multicast_lock); } -- Acked-by: Thadeu Lima de Souza Cascardo casca...@redhat.com -- To unsubscribe from this list: send the line unsubscribe netdev in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo

[PATCH] bridge: fix parsing of MLDv2 reports

::1:ff00:def temp dev ovirtmgmt port bond0.86 grp ff02::1:ffa1:40bf temp Reported-by: Rik Theys rik.th...@esat.kuleuven.be Signed-off-by: Thadeu Lima de Souza Cascardo casca...@redhat.com Tested-by: Rik Theys rik.th...@esat.kuleuven.be --- net/bridge/br_multicast.c | 2 +- 1 file changed, 1

Re: veths often slow to come up

On Tue, Aug 04, 2015 at 08:26:28PM -0700, Cong Wang wrote: (Cc'ing netdev for network issues) On Tue, Aug 4, 2015 at 6:42 AM, Shaun Crampton shaun.cramp...@metaswitch.com wrote: Please CC me on any responses, thanks. Setting both ends of a veth to be oper UP completes very quickly but I

Re: [PATCH] IGMP: Inhibit reports for local multicast groups

On Thu, Aug 13, 2015 at 07:01:37PM +0200, Andrew Lunn wrote: On Thu, Aug 13, 2015 at 04:52:32PM +, Philip Downey wrote: Hi Andrew IGMP snooping is designed to prevent hosts on a local network from receiving traffic for a multicast group they have not explicitly joined. Link-Local

Re: [PATCH net-next] cxgb4: continue in debug mode, if probe fails

On Wed, Aug 26, 2015 at 10:30:35PM +0530, Hariprasad Shenai wrote: If adapter is flashed with incorrect firmware, probe can fail. If probe fails, continue in debug mode, so one can also use the debug interface to update the firmware via ethtool. Signed-off-by: Hariprasad Shenai

[PATCH] net-sysfs: get_netdev_queue_index() cleanup

c's change to that function. Remove one inline keyword, and no need for a loop to find an index into a table. Signed-off-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> Fixes: 822b3b2ebfff8e9b3d006086c527738a7ca00cd0 Cc: Or Gerlitz <ogerl...@mellanox.com> Cc: John Fastabend <john.r.fast

[PATCH v2] net-sysfs: get_netdev_queue_index() cleanup

c's change to that function. Remove one inline keyword, and no need for a loop to find an index into a table. Signed-off-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> Fixes: 822b3b2ebfff ("net: Add max rate tx queue attribute") Acked-by: Or Gerlitz <ogerl...@mellanox.com> Acked-b

Re: [PATCH net] lwtunnel: remove source and destination UDP port config option

atch can be applied standalone and > is rather important before the uAPI is set in stone. > --- Acked-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: [BUG] skb corruption and kernel panic at forwarding with fragmentation

On Wed, Jan 06, 2016 at 11:11:41PM +0300, Konstantin Khlebnikov wrote: > On Wed, Jan 6, 2016 at 10:59 PM, Cong Wang wrote: > > On Wed, Jan 6, 2016 at 11:15 AM, Konstantin Khlebnikov > > wrote: > >> Looks like this happens because ip_options_fragment()

Re: [PATCH net-next v2] ip_tunnel: Move stats update to iptunnel_xmit()

On Thu, Dec 24, 2015 at 10:21:27AM +0100, Nicolas Dichtel wrote: > Le 24/12/2015 00:52, Pravin B Shelar a écrit : > [snip] > >diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c > >index 6af78c6..d63a911 100644 > >--- a/net/tipc/udp_media.c > >+++ b/net/tipc/udp_media.c > >@@ -182,15 +182,9

Re: [PATCHv2 1/7] ppc bpf/jit: Disable classic BPF JIT on ppc64le

; Cc: Alexei Starovoitov <a...@fb.com> > Cc: Daniel Borkmann <dan...@iogearbox.net> > Cc: "David S. Miller" <da...@davemloft.net> > Cc: Ananth N Mavinakayanahalli <ana...@in.ibm.com> > Cc: Thadeu Lima de Souza Cascardo <casca...@redhat.com

[PATCH] ppc: Fix BPF JIT for ABIv2

ced Naveen's patchset and the latest changes in ppc tree for a better way to check for ABI versions. However, since the issue described below affect mainline and stable kernels, would you consider applying it before merging your two patchsets, so that we can more easily backport the fix? Thanks. C

Re: [PATCH] ppc: Fix BPF JIT for ABIv2

On Tue, Jun 21, 2016 at 09:15:48PM +1000, Michael Ellerman wrote: > On Tue, 2016-06-21 at 14:28 +0530, Naveen N. Rao wrote: > > On 2016/06/20 03:56PM, Thadeu Lima de Souza Cascardo wrote: > > > On Sun, Jun 19, 2016 at 11:19:14PM +0530, Naveen N. Rao wrote: > > > >

Re: [PATCH] ppc: Fix BPF JIT for ABIv2

On Sun, Jun 19, 2016 at 11:19:14PM +0530, Naveen N. Rao wrote: > On 2016/06/17 10:00AM, Thadeu Lima de Souza Cascardo wrote: > > On Fri, Jun 17, 2016 at 10:53:21PM +1000, Michael Ellerman wrote: > > > On Tue, 2016-07-06 at 13:32:23 UTC, "Naveen N. Rao" wrote: > >

[PATCH net] sit: set rtnl_link_ops before calling register_netdevice

-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> --- net/ipv6/sit.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index e794ef6..2066d1c 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -201,14 +201,14 @@ static int ipip6_tunnel_

Re: [PATCH net-next] vxlan: tun_id is 64bit, not 32bit

Abeni <pab...@redhat.com> > Tested-by: Paolo Abeni <pab...@redhat.com> > Signed-off-by: Jiri Benc <jb...@redhat.com> Acked-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com>

Re: [PATCH] ehea: Drop owner assignment from platform_driver

On Fri, Feb 19, 2016 at 04:52:19PM +0530, Amitoj Kaur Chawla wrote: > platform_driver does not need to set an owner, it will be populated by > the driver core. > > Generated-by: scripts/coccinelle/api/platform_no_drv_owner.cocci > > Signed-off-by: Amitoj Kaur Chawla > ---

Re: [PATCH] ehea: Drop owner assignment from platform_driver

On Fri, Feb 19, 2016 at 07:06:46AM -0500, Julia Lawall wrote: > On Fri, 19 Feb 2016, Thadeu Lima de Souza Cascardo wrote: > > On Fri, Feb 19, 2016 at 04:52:19PM +0530, Amitoj Kaur Chawla wrote: > > > platform_driver does not need to set an owner, it will be populated by >

Re: [Lsf] [Lsf-pc] [LSF/MM TOPIC] Generic page-pool recycle facility?

On Mon, Apr 11, 2016 at 12:20:47PM -0400, Matthew Wilcox wrote: > On Mon, Apr 11, 2016 at 02:08:27PM +0100, Mel Gorman wrote: > > On Mon, Apr 11, 2016 at 02:26:39PM +0200, Jesper Dangaard Brouer wrote: > > > On arch's like PowerPC, the DMA API is the bottleneck. To workaround > > > the cost of

[PATCH] ip6_tunnel: set rtnl_link_ops before calling register_netdevice

-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> --- net/ipv6/ip6_tunnel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index eb2ac4b..1f20345 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -252,12 +

Re: [PATCH 0043/1529] Fix typo

On Sat, May 21, 2016 at 01:41:21PM +0200, Andrea Gelmini wrote: > Signed-off-by: Andrea Gelmini > --- > Documentation/isdn/HiSax.cert | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/isdn/HiSax.cert b/Documentation/isdn/HiSax.cert

Re: [PATCH 1/1] net: ehea: avoid null pointer dereference

On Tue, May 17, 2016 at 10:28:54PM +0200, Heinrich Schuchardt wrote: > ehea_get_port may return NULL. Do not dereference NULL value. > > Fixes: 8c4877a4128e ("ehea: Use the standard logging functions") > Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de> Ac

[PATCH net-next] vxlan: if_arp: introduce ARPHRD_VXLANGPE

Use ARPHRD_VXLANGPE to identify VxLAN GPE interfaces. This is going to be used to allow GPE interfaces to be added as openvswitch ports. Signed-off-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> Cc: Jiri Benc <jb...@redhat.com> Cc: Simon Horman <simon.hor...@netronome.co

Re: [PATCH net-next] vxlan: if_arp: introduce ARPHRD_VXLANGPE

On Thu, May 05, 2016 at 09:31:41PM +0200, Jiri Benc wrote: > On Thu, 5 May 2016 13:36:44 -0300, Thadeu Lima de Souza Cascardo wrote: > > Use ARPHRD_VXLANGPE to identify VxLAN GPE interfaces. This is going to be > > used > > to allow GPE interfaces to be added as openvswit

Re: [PATCH 1/1] Update maintainer for EHEA driver.

s in Cc, hoping that we can > get his ack. > > CC: Thadeu Lima de Souza Cascardo <casca...@cascardo.eti.br> Acked-by: Thadeu Lima de Souza Cascardo <casca...@cascardo.eti.br> > Signed-off-by: Douglas Miller <dougm...@linux.vnet.ibm.com> > --- > MAINTAINERS |2

[RFC PATCH] openvswitch: use percpu flow stats

Instead of using flow stats per NUMA node, use it per CPU. When using megaflows, the stats lock can be a bottleneck in scalability. On a E5-2690 12-core system, usual throughput went from ~4Mpps to ~15Mpps when forwarding between two 40GbE ports with a single flow configured on the datapath. ---

Re: [PATCH net] bridge: re-introduce 'fix parsing of MLDv2 reports'

>grec_mca, vid); > - if (!err) > + if (err) > break; > } > } > -- > 2.5.5 > Acked-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com>

[PATCH v2 2/2] openvswitch: use percpu flow stats

. This has been tested on a system with possible CPUs 0-7,16-23. After module removal, there were no corruption on the slab cache. Signed-off-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> Cc: pravin shelar <pshe...@ovn.org> --- v2: * use smp_processor_id as ovs_flow_stats_upda

[PATCH v2 1/2] openvswitch: fix flow stats accounting when node 0 is not possible

with only node 1 possible. Also compile-tested with CONFIG_NUMA off. Signed-off-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> --- net/openvswitch/flow.c | 6 -- net/openvswitch/flow_table.c | 5 +++-- 2 files changed, 7 insertions(+), 4 deletions(-) diff --git a/net/openv

Re: [PATCH v2 2/2] openvswitch: use percpu flow stats

On Thu, Sep 15, 2016 at 04:09:26PM -0700, Eric Dumazet wrote: > On Thu, 2016-09-15 at 19:11 -0300, Thadeu Lima de Souza Cascardo wrote: > > Instead of using flow stats per NUMA node, use it per CPU. When using > > megaflows, the stats lock can be a bottleneck in scalability. > &

[PATCH 1/2] openvswitch: fix flow stats accounting when node 0 is not possible

with only node 1 possible. Also compile-tested with CONFIG_NUMA off. Signed-off-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> --- I am providing this intermediate patch, that will be thrown out by the next one, in case there is any need to backport this fix. --- net/openvswitch/

[PATCH 2/2] openvswitch: use percpu flow stats

. This has been tested on a system with possible CPUs 0-7,16-23. After module removal, there were no corruption on the slab cache. Signed-off-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> --- net/openvswitch/flow.c | 43 +++ net/openvswitch/

[PATCH] openvswitch: use alias for genetlink family names

When userspace tries to create datapaths and the module is not loaded, it will simply fail. With this patch, the module will be automatically loaded. Signed-off-by: Thadeu Lima de Souza Cascardo <casca...@redhat.com> --- net/openvswitch/datapath.c | 4 1 file changed, 4 insertions(+)

Re: [ovs-dev] [PATCH net-next v13 0/8] openvswitch: support for layer 3 encapsulated packets

On November 15, 2016 11:57:21 AM GMT-02:00, "Yang, Yi Y" wrote: >Hi, Jiri > >I'm very glad to see you're continuing this work :-), I asked Simon >about this twice, but nobody replies. I also remember Cascardo has a >patch set to collaborate with this patch set, I asked

Re: [PATCH 5/6] platform/x86: make device_attribute const

For classmate-laptop.c Acked-by: Thadeu Lima de Souza Cascardo <casca...@holoscopio.com>

[PATCH] caif: use non-archaic spelling of failes

Signed-off-by: Thadeu Lima de Souza Cascardo --- include/net/caif/caif_layer.h | 2 +- net/caif/cfrfml.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/net/caif/caif_layer.h b/include/net/caif/caif_layer.h index 94e5ed64dc6d..8a114e57bcb6 100644

[PATCH] vlan: use non-archaic spelling of failes

Signed-off-by: Thadeu Lima de Souza Cascardo --- include/linux/if_vlan.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 78a5a90b4267..83ea4df6ab81 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h

[PATCH v2] xfrm6: call kfree_skb when skb is toobig

references. After running pmtu.sh, that shows as failure to unregister devices in a namespace: [ 311.397671] unregister_netdevice: waiting for veth_b to become free. Usage count = 1 The fix is to call kfree_skb in case of transmit failures. Signed-off-by: Thadeu Lima de Souza Cascardo Reviewed-b

Re: [PATCH net-next v2 2/2] cxgb4: collect hardware dump in second kernel

On Sat, Mar 24, 2018 at 04:26:34PM +0530, Rahul Lakkireddy wrote: > Register callback to collect hardware/firmware dumps in second kernel > before hardware/firmware is initialized. The dumps for each device > will be available under /sys/kernel/crashdd/cxgb4/ directory in second > kernel. > >

[PATCH] test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches

S_ON=y") Signed-off-by: Thadeu Lima de Souza Cascardo <casca...@canonical.com> --- lib/test_bpf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/test_bpf.c b/lib/test_bpf.c index 2efb213716faa..3e9335493fe49 100644 --- a/lib/test_bpf.c +++ b/lib/test_bpf.c @@

Re: [PATCH] test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches

On Tue, Mar 20, 2018 at 09:05:15AM -0700, Yonghong Song wrote: > > > On 3/20/18 5:58 AM, Thadeu Lima de Souza Cascardo wrote: > > Function bpf_fill_maxinsns11 is designed to not be able to be JITed on > > x86_64. So, it fails when CONFIG_BPF_JIT_ALWAYS_ON=y, and > >

[PATCH 2/2] vti6: do not check for ignore_df in order to update pmtu

as failure to unregister devices in a namespace: [ 311.397671] unregister_netdevice: waiting for veth_b to become free. Usage count = 1 Signed-off-by: Thadeu Lima de Souza Cascardo --- net/ipv6/ip6_vti.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv6/ip6_vti.c

[PATCH 1/2] xfrm6: call kfree_skb when skb is toobig

references. After running pmtu.sh, that shows as failure to unregister devices in a namespace: [ 311.397671] unregister_netdevice: waiting for veth_b to become free. Usage count = 1 The fix is to call kfree_skb in case of transmit failures. Signed-off-by: Thadeu Lima de Souza Cascardo ---