On Fri, Aug 14, 2015 at 09:50:02AM +, Premkumar Jonnala wrote:
Extend bridge command to configure and retrieve ageing interval for bridge
devices. Netlink messaging is used to configure and retrieve the ageing
interval.
Signed-off-by: Premkumar Jonnala pjonn...@broadcom.com
...
diff
Hi Dave,
I'm back from vacation, and found a single bugfix waiting. It's in this
pull request, but I'm not quite up to speed as to what's happening with
the release. If it goes in, great; if not I've already tagged it with
Cc stable anyway.
Thanks,
johannes
The following changes since commit
On Thu, Aug 13, 2015 at 02:02:55PM -0400, Jarod Wilson wrote:
Currently, all bonding devices come up, and claim to have LRO support,
which ethtool will let you toggle on and off, even if none of the
underlying hardware devices actually support it. While the bonding driver
takes precautions for
Bridge devices have ageing interval used to age out MAC addresses
from FDB. This ageing interval was not configuratble.
Enable netlink based configuration of ageing interval for bridges and
switch devices. The ageing interval changes the timer used to purge
inactive FDB entries in bridges. The
On 8/13/15, 11:23 PM, Premkumar Jonnala wrote:
Bridge devices have ageing interval used to age out MAC addresses
from FDB. This ageing interval was not configuratble.
Enable netlink based configuration of ageing interval for bridges and
switch devices. The ageing interval changes the timer
On 8/13/15, 9:54 AM, Tom Herbert wrote:
This patch adds the capability to redirect dst input in the same way
that dst output is redirected by LWT.
Also, save the original dst.input and and dst.out when setting up
lwtunnel redirection. These can be called by the client as a pass-
through.
Adrien Schildknecht adrien+...@schischi.me writes:
Hi,
On 08/14/2015 03:36 AM, Adrien Schildknecht wrote:
Both loops of this function compare data from the 'chan' array and
then check if the index is valid.
The 2 conditions should be inverted to avoid an out-of-bounds
access.
It causes the i.mx6sx sdb board hang when using nfsroot during boots
up at v4.2-rc6.
This reverts commit 8fff755e9f8d0f70a595e79f248695ce6aef5cc3.
Cc: netdev@vger.kernel.org
Cc: Fugang Duan b38...@freescale.com
Cc: shawn@linaro.org
Cc: fabio.este...@freescale.com
Cc: tyler.ba...@linaro.org
On Thu, 2015-08-13 at 17:26 -0700, David Miller wrote:
From: Johannes Berg johan...@sipsolutions.net
Date: Thu, 13 Aug 2015 11:11:48 +0200
From: Johannes Berg johannes.b...@intel.com
Having the EWMA parameters stored in the runtime struct imposes
memory requirements for the constant
From: Peter Chen peter.c...@freescale.com Sent: Friday, August 14, 2015 1:48
PM
To: da...@davemloft.net
Cc: Chen Peter-B29397; netdev@vger.kernel.org; Duan Fugang-B38611;
shawn@linaro.org; Estevam Fabio-R49496; tyler.ba...@linaro.org; Lucas
Stach; Andrew Lunn
Subject: [PATCH 1/1] Revert
On Thu, Aug 13, 2015 at 09:10:36PM +, Hall, Christopher S wrote:
+ if (!cpu_has_art)
+ return -EOPNOTSUPP;
Perform this check before registration, setting .getsynctime64
accordingly.
The problem here is that ART initialization doesn't happen until we
install TSC as a
Hi,
On 08/14/2015 03:36 AM, Adrien Schildknecht wrote:
Both loops of this function compare data from the 'chan' array and
then check if the index is valid.
The 2 conditions should be inverted to avoid an out-of-bounds
access.
Was that found by a static analyzer or any other
tree: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master
head: d52736e24fe2e927c26817256f8d1a3c8b5d51a0
commit: 4e3c89920cd3a6cfce22c6f537690747c26128dd [751/762] net: Introduce VRF
related flags and helpers
reproduce: make htmldocs
All warnings (new ones prefixed by ):
On 13/08/15 17:54, Tom Herbert wrote:
This patch adds the capability to redirect dst input in the same way
that dst output is redirected by LWT.
Also, save the original dst.input and and dst.out when setting up
lwtunnel redirection. These can be called by the client as a pass-
through.
The
Hi,
I got a series of (same) Oopses on a fresh 4.1.5 on KDE startup:
Aug 14 08:45:38 gandalf kernel: PGD 0
Aug 14 08:45:38 gandalf kernel: Oops: [#1] PREEMPT SMP
Aug 14 08:45:38 gandalf kernel: Modules linked in: radeon cfbfillrect cfbimgblt cfbcopyarea fbcon
i2c_algo_bit bit
blit
On 08/13/2015 04:40 PM, Eric Dumazet wrote:
On Thu, 2015-08-13 at 11:13 +0200, Vlastimil Babka wrote:
Given that this apparently isn't the first case of this localhost issue,
I wonder if network code should just clear skb-pfmemalloc during send
(or maybe just send over localhost). That would
Hi Philip
So with a bit of poking and prodding, we have a much better
understanding as to why this is O.K. Maybe your next patch can quote
the relevant RFCs and have a much fuller commit message?
Thanks
Andrew
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the body
On Thu, Aug 13, 2015 at 10:42:46PM +0200, Aurelien Jarno wrote:
This patch relies on R2 instructions, and thus the Linux kernel fails to
build when targetting non-R2 CPUs. See for example:
https://buildd.debian.org/status/fetch.php?pkg=linuxarch=mipselver=4.2%7Erc6-1%7Eexp1stamp=143948
On Fri, Aug 14, 2015 at 12:01 AM, Stuart Yoder
stuart.yo...@freescale.com wrote:
make the list of Kconfig dependencies for Freescale
networking more general. Simplify to supported
architectures: ARM, ARM64, PPC, M68K
Signed-off-by: Stuart Yoder stuart.yo...@freescale.com
---
Am Freitag, den 14.08.2015, 08:25 + schrieb Peter Chen:
Am Freitag, den 14.08.2015, 13:47 +0800 schrieb Peter Chen:
It causes the i.mx6sx sdb board hang when using nfsroot during boots
up at v4.2-rc6.
This reverts commit 8fff755e9f8d0f70a595e79f248695ce6aef5cc3.
Cc:
KASan error report:
==
BUG: KASan: out of bounds access in iwl_init_sband_channels+0x207/0x260
[iwlwifi] at addr 8800c2d0aac8
Read of size 4 by task modprobe/329
==
On Fri, 2015-08-14 at 11:00 +0200, Michal Kubecek wrote:
but should I have expected this?
It might have something to do with the fact that is_power_of_2()
being an inline function, perhaps with this compiler option it
translates to something that can't be used in the context
The BNX2 firmware has already been updated to the latest version
available from Dell.
root@debian:~# ethtool -i eth0 | grep firmware
firmware-version: 6.4.5 bc 5.2.3 NCSI 2.0.11
2015-08-14 3:30 GMT+02:00 Michael Chan mc...@broadcom.com:
+netdev and Harish who is the current maintainer of bnx2
Am Freitag, den 14.08.2015, 13:47 +0800 schrieb Peter Chen:
It causes the i.mx6sx sdb board hang when using nfsroot during boots
up at v4.2-rc6.
This reverts commit 8fff755e9f8d0f70a595e79f248695ce6aef5cc3.
Cc: netdev@vger.kernel.org
Cc: Fugang Duan b38...@freescale.com
Cc:
Brute force transmission when Rx interrupt exist on
interface is up. Guaranteed to start on full duplex and not maximum
speed.When set half duplex working same without this patch.
For apply this patch set --whitespace=warn
Signed-off-by: Corcodel Marian corcodel.mar...@gmail.com
diff --git
Dear Michael,
Hi Igor,
Am Donnerstag, 13. August 2015, 22:18:34 schrieben Sie:
* Due to HW bug, LAN8700 sometimes does not detect presence of
energy in the
Ethernet cable in Energy Detect Power-Down mode (e.g while EDPWRDOWN
bit is
set, the ENERGYON bit does not asserted sometimes).
+linux-kernel
+#define DECLARE_EWMA(name, _factor, _weight)
\
+ struct ewma_##name {
\
+unsigned long internal;
\
+ };
PPP devices may get automatically unregistered when their network
namespace is getting removed. This happens if the ppp control plane
daemon (e.g. pppd) exits while it is the last user of this namespace.
This leads to several races:
* ppp_exit_net() may destroy the per namespace idr
On Thu, Aug 13, 2015 at 12:11:57PM -0700, Stephen Hemminger wrote:
On Thu, 13 Aug 2015 20:40:37 +0200
Jesper Dangaard Brouer bro...@redhat.com wrote:
On Thu, 13 Aug 2015 10:49:50 -0700
Stephen Hemminger step...@networkplumber.org wrote:
On Thu, 13 Aug 2015 19:01:05 +0200
Phil
On Thu, Aug 13, 2015 at 09:20:04PM -0700, David Miller wrote:
From: Guillaume Nault g.na...@alphalink.fr
Date: Thu, 13 Aug 2015 15:28:02 +0200
This series allows PPP devices to reside in a different netns from the
PPP unit/channels. Packets only cross netns boundaries when they're
The dma_mapping_error() function returns true or false. We should
return -ENOMEM if it there is a dma mapping error.
Signed-off-by: Dan Carpenter dan.carpen...@oracle.com
diff --git a/drivers/net/ethernet/micrel/ks8842.c
b/drivers/net/ethernet/micrel/ks8842.c
index f78909a..09d2e16 100644
---
Sorry for the duplication - I responded in a similar manner before seeing this.
Thanks
Philip
-Original Message-
From: Thadeu Lima de Souza Cascardo [mailto:casca...@redhat.com]
Sent: Thursday, August 13, 2015 7:08 PM
To: Andrew Lunn
Cc: Philip Downey; David Miller;
Hi Andrew
Answers inline...
-Original Message-
From: Andrew Lunn [mailto:and...@lunn.ch]
Sent: Thursday, August 13, 2015 6:02 PM
To: Philip Downey
Cc: David Miller; kuz...@ms2.inr.ac.ru; jmor...@namei.org; yoshfuji@linux-
ipv6.org; ka...@trash.net; linux-ker...@vger.kernel.org;
Hi,
Thank you for taking your time.
Please let me explain these with code samples on gist.
I can not describe and arrange it well, sorry.
normal socket nflog sample:
https://gist.github.com/chamaken/dc0f80c14862e8061c06/raw/2d6da8fff31ef61af77e68713fdb1d71978746a6/nflog.c
set
Am Freitag, den 14.08.2015, 13:47 +0800 schrieb Peter Chen:
It causes the i.mx6sx sdb board hang when using nfsroot during boots
up at v4.2-rc6.
This reverts commit 8fff755e9f8d0f70a595e79f248695ce6aef5cc3.
Cc: netdev@vger.kernel.org
Cc: Fugang Duan b38...@freescale.com
Cc:
On Fri, Aug 14, 2015 at 10:29:04AM +0200, Johannes Berg wrote:
+linux-kernel
+#define DECLARE_EWMA(name, _factor, _weight)
\
+ struct ewma_##name {
\
+ unsigned long internal;
On Fri, Aug 14, 2015 at 10:27:33AM +0200, Lucas Stach wrote:
Am Freitag, den 14.08.2015, 08:25 + schrieb Peter Chen:
Am Freitag, den 14.08.2015, 13:47 +0800 schrieb Peter Chen:
It causes the i.mx6sx sdb board hang when using nfsroot during boots
up at v4.2-rc6.
This
Hi Andrew
Will resubmit with the information you suggest.
There might be a slight delay for this as I am on holiday now for a week.
Rest regards
Philip
-Original Message-
From: Andrew Lunn [mailto:and...@lunn.ch]
Sent: Friday, August 14, 2015 2:35 PM
To: Philip Downey
Cc: David
We already have IFLA_IPTUN_ netlink attributes. The IP_TUN_ attributes look
very similar, yet they serve very different purpose. This is confusing for
anyone trying to implement a user space tool supporting lwt.
As the IP_TUN_ attributes are used only for the lightweight tunnels, prefix
them with
[ @Willem: RH email doesn't exist anymore, I took it out, otherwise
every reply gets a bounce. ;) ]
On 08/14/2015 07:03 PM, Alexei Starovoitov wrote:
On 8/14/15 8:50 AM, Willem de Bruijn wrote:
...
all looks great except in the above the check:
if (new-type !=
[ @Willem: RH email doesn't exist anymore, I took it out, otherwise
every reply gets a bounce. ;) ]
Sorry for using the wrong address, Daniel.
Also instead of:
#define PACKET_FANOUT_BPF6
#define PACKET_FANOUT_EBPF7
I would call them FANOUT_CBPF and FANOUT_EBPF to be
Corcodel Marian corcodel.mar...@gmail.com :
[...]
diff --git a/drivers/net/ethernet/realtek/r8169.c
b/drivers/net/ethernet/realtek/r8169.c
index eb2d2a4..6882eab 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -7470,15 +7470,22 @@ static int
On 08/14/2015 09:27 PM, Willem de Bruijn wrote:
...
Btw, in case someone sets sock_flag(sk, SOCK_FILTER_LOCKED),
perhaps we should also apply it on fanout?
Good point. With classic bpf, packet access control is fully
enforced in per-socket filters, but playing with load balancing
filters could
On Fri, Aug 14, 2015 at 1:03 PM, Alexei Starovoitov a...@plumgrid.com wrote:
On 8/14/15 8:50 AM, Willem de Bruijn wrote:
+static int fanout_set_data_ebpf(struct packet_fanout *f, char __user
*data,
+ unsigned int len)
+{
+ struct bpf_prog *new;
+
VxLAN offloading is not functional if the NIC is running in multichannel
mode (UMC, FLEX-10, VNIC...). Enabling this additionally kills whole
connectivity through the NIC and the device needs to be down and up to
restore it. The firmware should take care about it and does not allow
the conversion
On Fri, 2015-08-14 at 08:57 -0700, Stephen Hemminger wrote:
Begin forwarded message:
Date: Fri, 14 Aug 2015 14:32:56 +
From: bugzilla-dae...@bugzilla.kernel.org
bugzilla-dae...@bugzilla.kernel.org
To: shemmin...@linux-foundation.org shemmin...@linux-foundation.org
Subject: [Bug
It is a prep work for fixing a potential deadlock when creating
a pcpu rt.
The current rt6_get_pcpu_route() will also create a pcpu rt if one does not
exist. This patch moves the pcpu rt creation logic into another function,
rt6_make_pcpu_route().
Signed-off-by: Martin KaFai Lau ka...@fb.com
v1 - v2:
A minor change in the commit message of patch 2.
This patch series fixes a potential deadlock when creating a pcpu rt.
It happens when dst_alloc() decided to run gc. Something like this:
read_lock(table-tb6_lock);
ip6_rt_pcpu_alloc()
= dst_alloc()
= ip6_dst_gc()
=
On 8/14/15 8:50 AM, Willem de Bruijn wrote:
+static int fanout_set_data_ebpf(struct packet_fanout *f, char __user *data,
+ unsigned int len)
+{
+ struct bpf_prog *new;
+ u32 fd;
+
+ if (len != sizeof(fd))
+ return -EINVAL;
+ if
* Due to HW bug, LAN8700 sometimes does not detect presence of energy in the
Ethernet cable in Energy Detect Power-Down mode (e.g while EDPWRDOWN bit is
set, the ENERGYON bit does not asserted sometimes). This is a common bug of
LAN87xx family of PHY chips.
* The lan87xx_read_status() was
Hi,
21.07.2015 17:22, Oliver Neukum пишет:
On Mon, 2015-07-20 at 21:13 +0300, Eugene Shatokhin wrote:
And here, the code clears EVENT_RX_KILL bit in dev-flags, which may
execute concurrently with the above operation:
#0 clear_bit (bitops.h:113, inlined)
#1 usbnet_bh (usbnet.c:1475)
/*
On 08/14/15 at 04:40pm, Jiri Benc wrote:
We already have IFLA_IPTUN_ netlink attributes. The IP_TUN_ attributes look
very similar, yet they serve very different purpose. This is confusing for
anyone trying to implement a user space tool supporting lwt.
As the IP_TUN_ attributes are used only
Le 08/13/15 21:23, shh@gmail.com a écrit :
From: Shaohui Xie shaohui@freescale.com
Currently, if phy state is PHY_RUNNING, we always register a CHANGE
when phy works in polling or interrupt ignored, this will make the
adjust_link being called even the phy link did Not changed.
Hi Igor,
Am Freitag, 14. August 2015, 11:03:04 schrieb Igor Plyatov:
Dear Michael,
Hi Igor,
Am Donnerstag, 13. August 2015, 22:18:34 schrieben Sie:
* Due to HW bug, LAN8700 sometimes does not detect presence of
energy in the
Ethernet cable in Energy Detect Power-Down mode
Dear Michael,
The LAN8700, LAN8710, LAN8720 is a product of the SMSC company.
Microchip acquired SMSC in August 2012.
The LAN8700 is a legacy product for Microchip and they will not update
anything about it. So, even if Microchip know about HW bug, then there
is no chance to have Errata sheet
On Thu, Aug 13, 2015 at 1:59 PM, David Ahern d...@cumulusnetworks.com wrote:
For unconnected UDP sockets using a VRF device lookup source address
based on VRF table. This allows the UDP header to be properly setup
before showing up at the VRF device via the dst.
Signed-off-by: Shrijeet
Both races may happen when a device (e.g. YOTA 4G LTE Modem) is
unplugged while the system is downloading a large file from the Net.
Hardware breakpoints and Kprobes with delays were used to confirm that
the races do actually happen.
1. The first race is on skb_queue ('next' pointer) between
On Thu, Aug 13, 2015 at 05:29:09PM -0700, David Miller wrote:
From: Martin KaFai Lau ka...@fb.com
Date: Thu, 13 Aug 2015 00:58:00 -0700
This patch series fixes a potential deadlock when creating a pcpu rt.
It happens when dst_alloc() decided to run gc. Something like this:
rt6_make_pcpu_route() is called under read_lock(table-tb6_lock).
rt6_make_pcpu_route() calls ip6_rt_pcpu_alloc(rt) which then
calls dst_alloc(). dst_alloc() _may_ call ip6_dst_gc() which takes
the write_lock(tabl-tb6_lock). A visualized version:
read_lock(table-tb6_lock);
rt6_make_pcpu_route();
After 4b32b5ad31a6 (ipv6: Stop rt6_info from using inet_peer's metrics),
ip6_dst_alloc() does not need the 'table' argument. This patch
cleans it up.
Signed-off-by: Martin KaFai Lau ka...@fb.com
CC: Hannes Frederic Sowa han...@stressinduktion.org
---
net/ipv6/route.c | 21 +
/0:0]
[ 6620.282805] Modules linked in:
[ 6620.282805] CPU: 0 PID: 0 Comm: swapper/0 Not tainted
4.2.0-rc6-20150814-linus-doflr-apicrevert+ #1
[ 6620.282805] task: 8221a580 ti: 8220 task.ti:
8220
[ 6620.282805] RIP: e030:[8100122a] [8100122a
After having tested insertion, lookup, table walk and removal, spawn a
number of threads running operations on the same rhashtable. Each of
them will:
1) insert it's own set of objects,
2) lookup every successfully inserted object and finally
3) remove objects in several rounds until all of them
I will send out a v2 short, this breaks compilation when
CONFIG_LWTUNNEL is not defined.
On Thu, Aug 13, 2015 at 9:54 AM, Tom Herbert t...@herbertland.com wrote:
This patch adds the capability to redirect dst input in the same way
that dst output is redirected by LWT.
Also, save the original
On Fri, 2015-08-14 at 17:19 -0600, David Ahern wrote:
On 8/14/15 5:14 PM, Eric Dumazet wrote:
On Fri, 2015-08-14 at 14:14 -0700, Eric Dumazet wrote:
While rebooting host running latest net-next
unregister_netdevice: waiting for eth0 to become free. Usage count = 4
Oh well...
On Sat, 2015-08-15 at 00:09 +0200, Sander Eikelenboom wrote:
On 2015-08-13 00:41, Eric Dumazet wrote:
On Wed, 2015-08-12 at 23:46 +0200, Sander Eikelenboom wrote:
Thanks for the reminder, but luckily i was aware of that,
seen enough of your replies asking for patches to be resubmitted
On Fri, 2015-08-14 at 14:14 -0700, Eric Dumazet wrote:
While rebooting host running latest net-next
unregister_netdevice: waiting for eth0 to become free. Usage count = 4
Oh well...
It looks like David Ahern recent changes uncover a bug ?
Not clear which commit is at fault.
Maybe
From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On
Behalf Of Jia-Ju Bai
Sent: Wednesday, August 05, 2015 3:16 AM
To: Kirsher, Jeffrey T; Brandeburg, Jesse
Cc: netdev@vger.kernel.org; Jia-Ju Bai; intel-wired-...@lists.osuosl.org;
linux-ker...@vger.kernel.org
Subject:
On 11/08/15 21:36, Sergei Shtylyov wrote:
/* check if orig node candidate is running DAT */
-if (!(candidate-capabilities BATADV_ORIG_CAPA_HAS_DAT))
+if (!(test_bit(BATADV_ORIG_CAPA_HAS_DAT, candidate-capabilities)))
() around the tst_bit() call not needed.
Thanks for
Hi David,
this is our first batch intended for net-next/linux-4.3 (resent after
fixing the parenthesis as reported by Sergei).
Here you have all those non-critical fixes/changes that we couldn't
merge into the net tree as it was already too late in the release
cycle.
This is a summary of what
From: Linus Lüssing linus.luess...@c0d3.blue
Bitwise OR/AND assignments in C aren't guaranteed to be atomic. One
OGM handler might undo the set/clear of a specific bit from another
handler run in between.
Fix this by using the atomic set_bit()/clear_bit()/test_bit() functions.
Fixes:
While rebooting host running latest net-next
unregister_netdevice: waiting for eth0 to become free. Usage count = 4
Oh well...
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the body of a message to majord...@vger.kernel.org
More majordomo info at
From: Linus Lüssing linus.luess...@c0d3.blue
The two commits noted below added calls to ip_hdr() and ipv6_hdr(). They
need a correctly set skb network header.
Unfortunately we cannot rely on the device drivers to set it for us.
Therefore setting it in the beginning of the according
Change brace placement to be in line with coding standards
Signed-off-by: Ian Morris i...@chirality.org.uk
---
net/ipv6/udp.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index e51fc3e..0aba654 100644
--- a/net/ipv6/udp.c
+++
On 2015-08-14 2:56 AM, Michal Kubecek wrote:
On Thu, Aug 13, 2015 at 02:02:55PM -0400, Jarod Wilson wrote:
Currently, all bonding devices come up, and claim to have LRO support,
which ethtool will let you toggle on and off, even if none of the
underlying hardware devices actually support it.
On Fri, 2015-08-14 at 16:31 -0700, Eric Dumazet wrote:
I simply reboot my host. eth0 device can not be dismantled and block the
reboot, I gave to reset the host.
I get the issue every time.
I confirm reverting 3bfd847203c6d89532f836ad3f5b4ff4ced26dd9
removes the issue for me.
Also,
On Friday 14 August 2015 18:30:18 Kenneth Lee wrote:
diff --git a/Documentation/devicetree/bindings/net/hisilicon-hns-nic.txt
b/Documentation/devicetree/bindings/net/hisilicon-hns-nic.txt
new file mode 100644
index 000..5ab6969
--- /dev/null
+++
From: Sven Eckelmann s...@narfation.org
The gw_factor is divided by BATADV_TQ_LOCAL_WINDOW_SIZE ** 2 * 64. But the
rest of the calculation has nothing to do with the tq window size and
therefore the calculation is just (tmp_gw_factor / (64 ** 3)).
Replace it with a simple shift to avoid a costly
From: Ruben Wisniewski ru...@freifunk-nrw.de
The gateway selection based on fast connections is using a single value
calculated from the average tq (0-255) and the download bandwidth (in
100Kibit). The formula for the first step (tq ** 2 * 1 * bandwidth)
tends to overflow a u32 with low
printk.h does not need to be explicitly included as we include kernel.h
which already called it.
Signed-off-by: Ian Morris i...@chirality.org.uk
---
net/ipv6/ip6_offload.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/net/ipv6/ip6_offload.c b/net/ipv6/ip6_offload.c
index 08b6204..1cb2dc7
that before, because it wasn't in yet .. and likely to
fix the issue,
also pulled and compiling now.
--
Sander
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 506s! [swapper/0:0]
[ 6620.282805] Modules linked in:
[ 6620.282805] CPU: 0 PID: 0 Comm: swapper/0 Not tainted
4.2.0-rc6-20150814
On Aug 14, 2015, at 3:30 PM, Ivan Vecera ivec...@redhat.com wrote:
VxLAN offloading is not functional if the NIC is running in multichannel
mode (UMC, FLEX-10, VNIC...). Enabling this additionally kills whole
connectivity through the NIC and the device needs to be down and up to
restore
From: Simon Wunderlich si...@open-mesh.com
When an interface is purged, the broadcast packets scheduled for this
interface should get purged as well.
Signed-off-by: Simon Wunderlich si...@open-mesh.com
Signed-off-by: Marek Lindner mareklind...@neomailbox.ch
Signed-off-by: Antonio Quartulli
On Friday 14 August 2015 18:30:20 Kenneth Lee wrote:
+#define MDIO_BASE_ADDR 0x403C
Does not belong in here (and is not used)
+#define MDIO_COMMAND_REG 0x0
+#define MDIO_ADDR_REG 0x4
+#define MDIO_WDATA_REG 0x8
+#define
From: Linus Lüssing linus.luess...@c0d3.blue
Bitwise OR/AND assignments in C aren't guaranteed to be atomic. One
OGM handler might undo the set/clear of a specific bit from another
handler run in between.
Fix this by using the atomic set_bit()/clear_bit()/test_bit() functions.
Fixes:
From: Linus Lüssing linus.luess...@c0d3.blue
So far the mcast tvlv handler did not anticipate the processing of
multiple incoming OGMs from the same originator at the same time. This
can lead to various issues:
* Broken refcounting: For instance two mcast handlers might both assume
that an
From: Marek Lindner mareklind...@neomailbox.ch
The list_del() calls were changed to list_del_init() to prevent
an accidental double deletion in batadv_tt_req_node_new().
Signed-off-by: Marek Lindner mareklind...@neomailbox.ch
Signed-off-by: Antonio Quartulli anto...@meshcoding.com
---
From: Linus Lüssing linus.luess...@c0d3.blue
Bitwise OR/AND assignments in C aren't guaranteed to be atomic. One
OGM handler might undo the set/clear of a specific bit from another
handler run in between.
Fix this by using the atomic set_bit()/clear_bit()/test_bit() functions.
Fixes:
From: Linus Lüssing linus.luess...@c0d3.blue
Bitwise OR/AND assignments in C aren't guaranteed to be atomic. One
OGM handler might undo the set/clear of a specific bit from another
handler run in between.
Fix this by using the atomic set_bit()/clear_bit()/test_bit() functions.
Fixes:
Hi,
When doing NFS stress tests in a VM with a recent kernel (yesterday's
commit 7ddab73346a1 Merge branch 'fixes' of git
://ftp.arm.linux.org.uk/~rmk/linux-arm), I've been seeing the
following General Protection Fault code apparently in the nf_conntrack
code:
PID: 358TASK: 88003630cb80
On 8/14/15 5:14 PM, Eric Dumazet wrote:
On Fri, 2015-08-14 at 14:14 -0700, Eric Dumazet wrote:
While rebooting host running latest net-next
unregister_netdevice: waiting for eth0 to become free. Usage count = 4
Oh well...
It looks like David Ahern recent changes uncover a bug ?
Not
From: Willem de Bruijn will...@google.com
Add fanout mode PACKET_FANOUT_CBPF that accepts a classic BPF program
to select a socket.
This avoids having to keep adding special case fanout modes. One
example use case is application layer load balancing. The QUIC
protocol, for instance, encodes a
From: Willem de Bruijn will...@google.com
Add fanout mode PACKET_FANOUT_EBPF that accepts an en extended BPF
program to select a socket.
Update the internal eBPF program by passing to socket option
SOL_PACKET/PACKET_FANOUT_DATA a file descriptor returned by bpf().
Signed-off-by: Willem de
From: Willem de Bruijn will...@google.com
Test PACKET_FANOUT_CBPF by inserting a cBPF program that selects a
socket by payload. Requires modifying the test program to send
packets with multiple payloads.
Also fix a bug in testing the return value of mmap()
Signed-off-by: Willem de Bruijn
From: Willem de Bruijn will...@google.com
Test PACKET_FANOUT_EBPF by inserting a program into the the kernel
with bpf(), then attaching it to the fanout group. Observe the same
payload-based distribution as in the PACKET_FANOUT_CBPF test.
Signed-off-by: Willem de Bruijn will...@google.com
---
From: Willem de Bruijn will...@google.com
Allow programmable fanout modes. Support both classical BPF programs
passed directly and extended BPF programs passed by file descriptor.
One use case is packet steering by deep packet inspection, for
instance for packet steering by application layer
On 8/14/15 9:16 PM, Tom Herbert wrote:
At least collect this code into one (static inline) function to better
minimize the code churn in udp. If this is general functionality that
can be used by other drivers then abstract it out as such. Also, if
the VRF driver is not configured it seems like
On Fri, Aug 14, 2015 at 3:46 PM, Daniel Borkmann dan...@iogearbox.net wrote:
On 08/14/2015 09:27 PM, Willem de Bruijn wrote:
...
Btw, in case someone sets sock_flag(sk, SOCK_FILTER_LOCKED),
perhaps we should also apply it on fanout?
Good point. With classic bpf, packet access control is
Hi,
Thank you for taking your time and trying to understand, even though
one of samples is wrong. correct one is:
rx only mmaped nflog sample:
https://gist.github.com/chamaken/dc0f80c14862e8061c06/raw/365c8a106840368f313a3791958da9be0f5fbed0/rxring-nflog.c
Currently, what happens is
On Fri, Aug 14, 2015 at 10:58 AM, Shrijeet Mukherjee
s...@cumulusnetworks.com wrote:
On Fri, Aug 14, 2015 at 9:27 AM, Tom Herbert t...@herbertland.com wrote:
On Thu, Aug 13, 2015 at 1:59 PM, David Ahern d...@cumulusnetworks.com
wrote:
For unconnected UDP sockets using a VRF device lookup
From: netdev-ow...@vger.kernel.org [mailto:netdev-ow...@vger.kernel.org]
On Behalf Of Shota Suzuki
Sent: Tuesday, June 30, 2015 5:26 PM
To: Kirsher, Jeffrey T; Brandeburg, Jesse; Nelson, Shannon; Wyborny,
Carolyn; Skidmore, Donald C; Vick, Matthew; Ronciak, John; Williams, Mitch
A;
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