Consider a device that doesn't provide the complete checksum for entire Rx
packets, but does verify the checksums for several protocols.
Now, assuming the HW is capable of verifying TCP checksums - Should the driver
calculate the pseudo TCP checksum for such packets and pass those as
COMPLETE? Or
Tue, Aug 18, 2015 at 08:14:48AM CEST, sfel...@gmail.com wrote:
>On Mon, Aug 17, 2015 at 10:55 PM, Jiri Pirko wrote:
>> Tue, Aug 18, 2015 at 12:36:17AM CEST, sfel...@gmail.com wrote:
>>>From: Scott Feldman
>>>
tree /sys/kernel/debug/rocker
>>>/sys/kernel/debug/rocker
>>>└── 525400123501
>
Consider a device that doesn't provide the complete checksum for
entire Rx packets, but does verify the checksums for several protocols.
Now, assuming the HW is capable of verifying TCP checksums -
Should the driver calculate the pseudo TCP checksum for such packets
and pass those as COMPLETE? Or
On Mon, Aug 17, 2015 at 10:55 PM, Jiri Pirko wrote:
> Tue, Aug 18, 2015 at 12:36:17AM CEST, sfel...@gmail.com wrote:
>>From: Scott Feldman
>>
>>> tree /sys/kernel/debug/rocker
>>/sys/kernel/debug/rocker
>>└── 525400123501
>>├── fdb_tbl
>>├── internal_vlan_tbl
>>├── neigh_tbl
>>
> rt2500usb_validate_eeprom() read data up to 0x6e (EEPROM_CALIBRATE_OFFSET)
> but only 0x6a bytes has been allocated and read from the eeprom.
>
> This lead to out-of-bound accesses and invalid values for
> EEPROM_BBPTUNE_R17 and EEPROM_CALIBRATE_OFFSET.
>
> Change the EEPROM_SIZE to 0x6e in or
Tue, Aug 18, 2015 at 12:36:17AM CEST, sfel...@gmail.com wrote:
>From: Scott Feldman
>
>> tree /sys/kernel/debug/rocker
>/sys/kernel/debug/rocker
>└── 525400123501
>├── fdb_tbl
>├── internal_vlan_tbl
>├── neigh_tbl
>├── of_dpa_flow_tbl
>└── of_dpa_group_tbl
>
>1 directory, 5
From: Noam Camus
Date: Tue, 18 Aug 2015 05:04:20 +
> I followed "Hardware Architecture" section from:
> http://www.linuxfoundation.org/collaborate/workgroups/networking/napi
> and came up with "reduce processing latency" idea.
That document has lots of incorrect advice, that's for sure.
For
> -Original Message-
> From: Dexuan Cui
> Sent: Friday, August 7, 2015 3:27 AM
> To: KY Srinivasan ; David Miller
>
> Cc: o...@aepfle.de; gre...@linuxfoundation.org; jasow...@redhat.com;
> driverdev-de...@linuxdriverproject.org; linux-ker...@vger.kernel.org;
> step...@networkplumber.org;
From: David Miller [mailto:da...@davemloft.net]
Sent: Monday, August 17, 2015 8:36 PM
> You should not move TX completion out of NAPI handling, NAPI poll is exactly
> where it belongs.
>
> If you handle it in hardware interrupt context you have to use
> dev_kfree_skb_irq() which defers the oper
Hi,
First, I agree about the need to propagate the ageing interval to switchdev
devices, so that hardware based aging can be setup correctly.
Second, in this occasion, I want to mention the need to
turn off bridge ageing in the kernel as part of using switchdev devices. This
is mentioned in
ht
This patch set provides rudimentary support for Identifier Locator
Addressing or ILA. The basic concept of ILA is that we split an IPv6
address into a 64 bit locator and 64 bit identifier. The identifier is
the identity of an entity in communication ("who"), and the locator
expresses the location o
From: Tom Herbert
Date: Mon, 17 Aug 2015 13:42:23 -0700
> This patch set provides rudimentary support for Identifier Locator
> Addressing or ILA.
Series applied, thanks Tom.
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From: Andrew Lunn
Date: Mon, 17 Aug 2015 18:09:24 +0200
> This is RFC because i personally don't know if this is the best fix.
> The patch restores previous behavior, while still keeping the bug fix.
>
> It is not obvious what is the correct source address for an IGMP
> message when an interface
From: kbuild test robot
Date: Tue, 18 Aug 2015 09:07:32 +0800
> sparse warnings: (new ones prefixed by >>)
>
>>> drivers/net/ethernet/cisco/enic/vnic_dev.c:1095:13: sparse: incorrect type
>>> in assignment (different address spaces)
>drivers/net/ethernet/cisco/enic/vnic_dev.c:1095:13:ex
From: kbuild test robot
Date: Tue, 18 Aug 2015 09:16:07 +0800
> tree: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
> master
> head: 9cd3778cd7e8f165675705511cfcd4ea6eb88d27
> commit: bbceefce9adfc9cf7b4110727c96c841ba8c7964 [904/905] net/mlx5e: Support
> RX CHECKSUM_COMP
> From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On
> Behalf Of Jia-Ju Bai
> Sent: Sunday, August 02, 2015 7:17 PM
> To: Kirsher, Jeffrey T; Brandeburg, Jesse
> Cc: netdev@vger.kernel.org; Jia-Ju Bai; intel-wired-...@lists.osuosl.org;
> linux-ker...@vger.kernel.org
> Subjec
> From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On
> Behalf Of Jia-Ju Bai
> Sent: Sunday, August 02, 2015 7:41 PM
> To: Kirsher, Jeffrey T; Brandeburg, Jesse
> Cc: netdev@vger.kernel.org; Jia-Ju Bai; intel-wired-...@lists.osuosl.org;
> linux-ker...@vger.kernel.org
> Subjec
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
drivers/net/usb/qmi_wwan.c
between commit:
a8079092c1bb ("net: qmi_wwan: add HP lt4111 LTE/EV-DO/HSPA+ Gobi 4G Module")
from the net tree and commit:
2070c48cf2b7 ("qmi_wwan: Add support for Dell Wireless 5809e 4G
tree: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master
head: 9cd3778cd7e8f165675705511cfcd4ea6eb88d27
commit: bbceefce9adfc9cf7b4110727c96c841ba8c7964 [904/905] net/mlx5e: Support
RX CHECKSUM_COMPLETE
reproduce:
# apt-get install sparse
git checkout bbceefce9adfc9cf7
tree: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master
head: 9cd3778cd7e8f165675705511cfcd4ea6eb88d27
commit: 373fb0873d4325a7afa04aec29ced0c122d1f8a9 [894/905] enic: add devcmd2
reproduce:
# apt-get install sparse
git checkout 373fb0873d4325a7afa04aec29ced0c122d1f8a9
Please contact me about this project (mrsyuen@outlook.com)
Regards
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On Mon, 17 Aug 2015, Jiang Liu wrote:
> Function i40e_clean_rx_irq() tries to reuse memory pages allocated
s/i40e_clean_rx_irq/i40e_clean_rx_irq_ps/
> from the nearest node. To better support memoryless node, use
> numa_mem_id() instead of numa_node_id() to get the nearest node with
> memory.
>
From: Iyappan Subramanian
Date: Mon, 17 Aug 2015 14:33:05 -0700
> + /* HW requires all header resides in the first buffer */
> + if (skb_is_nonlinear(skb) &&
> + (skb_headlen(skb) < hdr_len)) {
> + netdev_
On Sun, Aug 16, 2015 at 8:19 PM, Jiang Liu wrote:
> Function ovs_flow_stats_update() allocates memory with __GFP_THISNODE
> flag set, which may cause permanent memory allocation failure on
> memoryless node. So replace cpu_to_node() with cpu_to_mem() to better
> support memoryless node. For node w
Hi Kenneth,
just small minor question.
On Fri, Aug 14, 2015 at 1:30 PM, Kenneth Lee wrote:
> HNAE (Hisilicon Network Acceleration Engine) is a framework to provide a
> unified ring buffer interface for Hisilicon Network Acceleration Engines.
>
> With the interface, upper layer can work as ethern
On 08/17/2015 12:18 PM, Eric Dumazet wrote:
From: Eric Dumazet
Then can you try following fix as well ?
Thanks !
[PATCH] timer: fix a race in __mod_timer()
I have been running the latest code from git with the 2 patches in this
thread applied. No issues so far.
-Jon
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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.
Signed-off-by: Tom Herbert
---
include/net/lwt
On Mon, Aug 17, 2015 at 02:09:33PM -0700, David Miller wrote:
> From: Phil Sutter
> Date: Mon, 17 Aug 2015 23:06:47 +0200
>
> > Upon evaluation of IFLA_ADDRESS and IFLA_BROADCAST messages, make sure
> > the passed argument length matches dev->addr_len exactly.
> >
> > This fixes dubious behaviou
From: David Ahern
Date: Sun, 16 Aug 2015 17:13:27 -0600
> Table lookup compiles out when VRF is not enabled.
>
> Signed-off-by: David Ahern
Applied, thanks.
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From: David Ahern
Date: Sun, 16 Aug 2015 10:26:49 -0600
> kbuild test robot reported:
> tree: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
> master
> head: d52736e24fe2e927c26817256f8d1a3c8b5d51a0
> commit: 4e3c89920cd3a6cfce22c6f537690747c26128dd [751/762] net: Introduce
From: David Ahern
Date: Sun, 16 Aug 2015 07:49:20 -0600
> As Eric noted netif_index_is_vrf is not called with rcu_read_lock held,
> so wrap the dev_get_by_index_rcu in rcu_read_lock and unlock.
>
> If VRF is not enabled or oif is 0 skip the device lookup. In both cases
> index cannot be the VRF
From: kbuild test robot
Date: Tue, 18 Aug 2015 06:31:42 +0800
> drivers/net/phy/smsc.c:127:3-4: Unneeded semicolon
>
>
> Remove unneeded semicolon.
>
> Generated by: scripts/coccinelle/misc/semicolon.cocci
>
> CC: Igor Plyatov
> Signed-off-by: Fengguang Wu
Applied.
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From: Achiad Shochat
Date: Sun, 16 Aug 2015 16:04:44 +0300
> This patchset contains bug fixes, new RSS and pause parameters ethtool
> options, and support for RX CHECKSUM_COMPLETE.
>
> Patchset was applied and tested over commit adc6310 ("Merge branch
> 'mv88e6xxx-switchdev-fdb'").
Series appli
From: Johan Hedberg
Date: Sun, 16 Aug 2015 09:05:28 +0300
> Here's what's likely the last bluetooth-next pull request for 4.3:
>
> - 6lowpan/802.15.4 refactoring, cleanups & fixes
> - Document 6lowpan netdev usage in Documentation/networking/6lowpan.txt
> - Support for UART based QCA Bluetoot
From: David Ward
Date: Sat, 15 Aug 2015 20:12:30 -0400
> This is an HP-branded Sierra Wireless EM7355:
> https://bugzilla.redhat.com/show_bug.cgi?id=1223646#c2
>
> Signed-off-by: David Ward
Applied, thanks.
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From: David Ahern
Date: Sat, 15 Aug 2015 18:11:59 -0600
> Functionally equivalent, but as an inlined function with VRF config
> check it completely compiles out if VRF is not enabled.
>
> Suggested-by: Tom Herbert
> Signed-off-by: David Ahern
Please do not use the 'inline' keyword for functio
From: Govindarajulu Varadarajan <_gov...@gmx.com>
Date: Sun, 16 Aug 2015 01:44:50 +0530
> This series adds new devcmd2 support. The first two patches are code
> refactoring.
>
> devcmd is an interface for driver to communicate with fw/adaptor. It
> involves writing data to hardware registers and
On 08/17/2015 05:14 PM, Guenter Roeck wrote:
One nitpick I noticed after sending my patch: dev can never be NULL in
smsc911x_probe_config(), so it does not really make sense to check if it is
NULL.
No, it doesn't... it should really be something like
if (dev_fwnode(dev))
But dev_fwnode is st
From: Scott Feldman
> tree /sys/kernel/debug/rocker
/sys/kernel/debug/rocker
└── 525400123501
├── fdb_tbl
├── internal_vlan_tbl
├── neigh_tbl
├── of_dpa_flow_tbl
└── of_dpa_group_tbl
1 directory, 5 files
> cat /sys/kernel/debug/rocker/525400123501/internal_vlan_tbl
i
tree: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git master
head: af19e68683ba9c29e778d0f8be5be61a0ebb4166
commit: 776829de90c5972895db398993ddfa9417ff8b01 [10/12] net: phy: workaround
for buggy cable detection by LAN8700 after cable plugging
coccinelle warnings: (new ones prefi
drivers/net/phy/smsc.c:127:3-4: Unneeded semicolon
Remove unneeded semicolon.
Generated by: scripts/coccinelle/misc/semicolon.cocci
CC: Igor Plyatov
Signed-off-by: Fengguang Wu
---
smsc.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/phy/smsc.c
+++ b/drivers/n
This function updates a checksum field value and skb->csum based on
a value which is the difference between the old and new checksum.
Signed-off-by: Tom Herbert
---
include/net/checksum.h | 2 ++
net/core/utils.c | 13 +
2 files changed, 15 insertions(+)
diff --git a/include/
On 08/17/2015 02:19 PM, Jeremy Linton wrote:
On 08/17/2015 03:45 PM, Guenter Roeck wrote:
Commit 0b50dc4fc971 ("Convert smsc911x to use ACPI as well as DT") makes
the call to smsc911x_probe_config() unconditional, and no longer fails if
there is no device node. device_get_phy_mode() is called un
Older devices only support a single DSA frame format, where as newer
devices have two. Take this into account when configuring a DSA port.
The port needs to be in plain old DSA mode, since this is a DSA link,
where as the newer format can be used for the CPU port.
Signed-off-by: Andrew Lunn
---
With more than two switches in a hierarchy, it becomes necessary to
describe multi-hop routes between switches. The current binding does
not allow this, although the older platform_data did. Extend the link
property to be a list rather than a single phandle to a remote switch.
It is then possible t
Add an inline helper for determining is a port is a DSA port.
Signed-off-by: Andrew Lunn
---
drivers/net/dsa/mv88e6xxx.c | 5 ++---
include/net/dsa.h | 5 +
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c
inde
The D in DSA is distributed, meaning multiple switches can be
connected together. Currently no mainline system does this, and so the
code is broken. This patchset contains two fixes, and a small helper.
With three of more switches, the current device tree binding is not
sufficient to express the r
This patch set provides rudimentary support for Identifier Locator
Addressing or ILA. The basic concept of ILA is that we split an IPv6
address into a 64 bit locator and 64 bit identifier. The identifier is
the identity of an entity in communication ("who"), and the locator
expresses the location o
Adding new module name ila. This implements ILA translation. Light
weight tunnel redirection is used to perform the translation in
the data path. This is configured by the "ip -6 route" command
using the "encap ila " option, where is the
value to set in destination locator of the packet. e.g.
ip
inet_proto_csum_replace4,2,16 take a pseudohdr argument which indicates
the checksum field carries a pseudo header. This argument should be a
boolean instead of an int.
Signed-off-by: Tom Herbert
---
include/net/checksum.h | 6 +++---
net/core/filter.c|
Signed-off-by: David S. Miller
---
net/core/filter.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/core/filter.c b/net/core/filter.c
index a50dbfa..f818422 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -1124,6 +1124,7 @@ int bpf_prog_create_from_user(struct bpf_prog **pfp,
From: Ian Morris
Date: Fri, 14 Aug 2015 22:43:38 +0100
> Change brace placement to be in line with coding standards
>
> Signed-off-by: Ian Morris
Applied, thanks.
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From: Ian Morris
Date: Fri, 14 Aug 2015 23:13:19 +0100
> printk.h does not need to be explicitly included as we include kernel.h
> which already called it.
>
> Signed-off-by: Ian Morris
We should not rely on such things and include explicitly the headers
that directly provide the interfaces we
- Rearranged descriptor writes
- Moved increment command write to xgene_enet_setup_tx_desc
Signed-off-by: Iyappan Subramanian
---
drivers/net/ethernet/apm/xgene/xgene_enet_main.c | 29 ++--
drivers/net/ethernet/apm/xgene/xgene_enet_main.h | 1 +
2 files changed, 23 insertion
Adding TSO support
iperf Tx data rate without TSO: 3.42 Gbps
with TSO: 9.41 Gbps
v1
* Initial version
Signed-off-by: Iyappan Subramanian
---
Iyappan Subramanian (2):
drivers: net: xgene: Preparatory patch for TSO support
drivers: net: xgene: Adding support for TSO
d
Signed-off-by: Iyappan Subramanian
---
drivers/net/ethernet/apm/xgene/xgene_enet_hw.h| 16 +-
drivers/net/ethernet/apm/xgene/xgene_enet_main.c | 239 --
drivers/net/ethernet/apm/xgene/xgene_enet_main.h | 11 +
drivers/net/ethernet/apm/xgene/xgene_enet_xgmac.c | 8 +-
From: Phil Sutter
Date: Sat, 15 Aug 2015 00:37:15 +0200
> 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 obje
From: Antonio Quartulli
Date: Fri, 14 Aug 2015 22:57:04 +0200
> this is our first batch intended for net-next/linux-4.3 (resent after
> fixing the parenthesis as reported by Sergei).
Pulled, thanks Antonio.
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From: Ivan Vecera
Date: Fri, 14 Aug 2015 22:30:01 +0200
> 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 firm
From: Martin KaFai Lau
Date: Fri, 14 Aug 2015 11:05:51 -0700
> 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_l
From: Igor Plyatov
Date: Fri, 14 Aug 2015 20:11:02 +0300
> * 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
>
From: Johannes Berg
Date: Fri, 14 Aug 2015 17:54:36 +0200
> And, in addition to the fix before, I have a -next pull request. It's
> actually quite big since I hadn't wanted to send one just before my
> vacation.
>
> Let me know if there are any issues.
Pulled, thanks Johannes.
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From: Willem de Bruijn
Date: Fri, 14 Aug 2015 22:31:33 -0400
> From: Willem de Bruijn
>
> 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, f
On 08/17/2015 03:45 PM, Guenter Roeck wrote:
Commit 0b50dc4fc971 ("Convert smsc911x to use ACPI as well as DT") makes
the call to smsc911x_probe_config() unconditional, and no longer fails if
there is no device node. device_get_phy_mode() is called unconditionally,
and if there is no phy node con
Add netlink interface to configure Geneve UDP port number.
So that user can configure it for a Gevene device.
Signed-off-by: Pravin B Shelar
---
drivers/net/geneve.c | 25 +
include/uapi/linux/if_link.h | 1 +
2 files changed, 22 insertions(+), 4 deletions(-)
di
Signed-off-by: Pravin B Shelar
---
drivers/net/geneve.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
index 78d49d1..51f7f8b 100644
--- a/drivers/net/geneve.c
+++ b/drivers/net/geneve.c
@@ -298,6 +298,7 @@ static void geneve_set
With help of tunnel metadata mode OVS can directly use
Geneve devices to implement Geneve tunnels.
This patch removes all of the OVS specific Geneve code
and make OVS use a Geneve net_device. Basic geneve vport
is still there to handle compatibility with current
userspace application.
Signed-off-b
On packet transmit path geneve need to lookup route. Following
patch improves route lookup using more parameters.
Signed-off-by: Pravin B Shelar
---
drivers/net/geneve.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
index 51f7f8b..4f4d15e 1006
geneve_core module handles send and receive functionality.
This way OVS could use the Geneve API. Now with use of
tunnel meatadata mode OVS can directly use Geneve netdevice.
So there is no need for separate module for Geneve. Following
patch consolidates Geneve protocol processing in single module
Introduce function udp_tun_rx_dst() to initialize tunnel dst on
receive path.
Signed-off-by: Pravin B Shelar
Reviewed-by: Jesse Gross
---
drivers/net/vxlan.c| 18 ++
include/net/dst_metadata.h | 27 +++
include/net/udp_tunnel.h | 3 +++
net/ipv
Allow run time changes to Geneve device configuration.
Signed-off-by: Pravin B Shelar
---
drivers/net/geneve.c | 159 +--
1 file changed, 115 insertions(+), 44 deletions(-)
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
index e47cdd9..0d
Following patch create new tunnel flag which enable
tunnel metadata collection on given device. These devices
can be used by tunnel metadata based routing or by OVS.
Geneve Consolidation patch get rid of collect_md_tun to
simplify tunnel lookup further.
Signed-off-by: Pravin B Shelar
---
drivers
This change simplifies Geneve Tunnel hash table management.
Signed-off-by: Pravin B Shelar
---
drivers/net/geneve.c | 76
1 file changed, 41 insertions(+), 35 deletions(-)
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
index eb298ff
Following patches adds spport for Geneve tunnel metadata
mode. OVS can make use of Geneve net-device with tunnel
metadata API from kernel.
This also allows us to consolidate Geneve implementation
from two kernel modules geneve_core and geneve to single
geneve module. geneve_core module was targete
From: Phil Sutter
Date: Mon, 17 Aug 2015 23:06:47 +0200
> Upon evaluation of IFLA_ADDRESS and IFLA_BROADCAST messages, make sure
> the passed argument length matches dev->addr_len exactly.
>
> This fixes dubious behaviour of 'ip link set eth0 addr ' where
> '' is too long, e.g. '00:11:22:33:44:5
On 2015-08-14 7:41 PM, Jarod Wilson wrote:
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
underlyi
From: Jiri Benc
Date: Fri, 14 Aug 2015 16:40:40 +0200
> 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_ attri
Upon evaluation of IFLA_ADDRESS and IFLA_BROADCAST messages, make sure
the passed argument length matches dev->addr_len exactly.
This fixes dubious behaviour of 'ip link set eth0 addr ' where
'' is too long, e.g. '00:11:22:33:44:55:66:77'. Called like this,
'ip' would return successfully and the k
From: Guenter Roeck
Date: Mon, 17 Aug 2015 13:45:36 -0700
> Commit 0b50dc4fc971 ("Convert smsc911x to use ACPI as well as DT") makes
> the call to smsc911x_probe_config() unconditional, and no longer fails if
> there is no device node. device_get_phy_mode() is called unconditionally,
> and if the
From: Steffen Klassert
Date: Mon, 17 Aug 2015 21:58:17 +0200
> 1) Fix IPv6 ECN decapsulation for IPsec interfamily tunnels.
>From Thomas Egerer.
>
> 2) Use kmemdup instead of duplicating it in xfrm_dump_sa().
>From Andrzej Hajda.
>
> 3) Pass oif to the xfrm lookups so that it gets set o
From: Johannes Berg
Date: Fri, 14 Aug 2015 13:20:26 +0200
> 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.
From: Daniel Borkmann
Date: Fri, 14 Aug 2015 12:38:21 +0200
> diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
> index 67d2104..4307446 100644
> --- a/net/netlink/af_netlink.c
> +++ b/net/netlink/af_netlink.c
> @@ -238,6 +238,13 @@ static void __netlink_deliver_tap(struct sk_buff
On Mon, Aug 17, 2015 at 09:14PM +0200, Jay Vosburgh wrote:
Uwe Koziolek wrote:
On2015-08-17 07:12 PM,Jarod Wilson wrote:
On 2015-08-17 12:55 PM, Veaceslav Falico wrote:
On Mon, Aug 17, 2015 at 12:23:03PM -0400, Jarod Wilson wrote:
From: Uwe Koziolek
With some very finicky switch hardware,
Commit 0b50dc4fc971 ("Convert smsc911x to use ACPI as well as DT") makes
the call to smsc911x_probe_config() unconditional, and no longer fails if
there is no device node. device_get_phy_mode() is called unconditionally,
and if there is no phy node configured returns an error code. This error
code
From: David Ahern
Rules can be installed that direct route lookups to specific tables based
on oif. Plumb the oif through the xfrm lookups so it gets set in the flow
struct and passed to the resolver routines.
Signed-off-by: David Ahern
Signed-off-by: Steffen Klassert
---
include/net/xfrm.h
From: Andrzej Hajda
The patch was generated using fixed coccinelle semantic patch
scripts/coccinelle/api/memdup.cocci [1].
[1]: http://permalink.gmane.org/gmane.linux.kernel/2014320
Signed-off-by: Andrzej Hajda
Signed-off-by: Steffen Klassert
---
net/xfrm/xfrm_user.c | 6 ++
1 file chang
1) Fix IPv6 ECN decapsulation for IPsec interfamily tunnels.
From Thomas Egerer.
2) Use kmemdup instead of duplicating it in xfrm_dump_sa().
From Andrzej Hajda.
3) Pass oif to the xfrm lookups so that it gets set on the flow
and the resolver routines can match based on oif.
From David
From: Thomas Egerer
Using ipv6_get_dsfield on the outer IP header implies that inner and
outer header are of the the same address family. For interfamily
tunnels, particularly 646, the code reading the DSCP field obtains the
wrong values (IHL and the upper four bits of the DSCP field).
This can c
From: Alexander Duyck
This change adds documentation for xfrm4_gc_thresh and xfrm6_gc_thresh
based on the comments in commit eeb1b73378b56 ("xfrm: Increase the garbage
collector threshold").
Signed-off-by: Alexander Duyck
Signed-off-by: Steffen Klassert
---
Documentation/networking/ip-sysctl.
From: Kenneth Lee
Date: Fri, 14 Aug 2015 18:30:19 +0800
> diff --git a/drivers/net/ethernet/hisilicon/hns/hnae.c
> b/drivers/net/ethernet/hisilicon/hns/hnae.c
> new file mode 100644
> index 000..fd09768
> --- /dev/null
> +++ b/drivers/net/ethernet/hisilicon/hns/hnae.c
...
> +static inline v
From: Vadim Kochan
Add more explanation about VLAN reordering and what it affects.
Signed-off-by: Vadim Kochan
---
man/man8/ip-link.8.in | 29 +++--
1 file changed, 27 insertions(+), 2 deletions(-)
diff --git a/man/man8/ip-link.8.in b/man/man8/ip-link.8.in
index df2fcc
From: Dan Carpenter
Date: Fri, 14 Aug 2015 11:54:59 +0300
> 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
Applied, thanks Dan.
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From: Guillaume Nault
Date: Fri, 14 Aug 2015 10:42:56 +0200
> 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
From: Yuval Mintz
Date: Mon, 17 Aug 2015 19:08:39 +
>>> Please consider applying this one.
>
>>Applied to net-next, thanks.
>
> Hi Dave, just noticed I've made a typo in the patch name :-(
> It's a bnx2x patch, not bnx2.
>
> Is it changable?
Nope.
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From:
Date: Fri, 14 Aug 2015 12:23:40 +0800
> From: Shaohui Xie
>
> 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.
>
> checking the phy link t
From: Jesse Brandeburg
Date: Thu, 13 Aug 2015 18:34:03 -0700
> Sparse builds have been warning for a really long time now
> that etherdevice.h has a conversion that is unsafe.
>
> include/linux/etherdevice.h:79:32: warning: restricted __be16 degrades to
> integer
>
> This code change fixes t
Uwe Koziolek wrote:
>On2015-08-17 07:12 PM,Jarod Wilson wrote:
>> On 2015-08-17 12:55 PM, Veaceslav Falico wrote:
>>> On Mon, Aug 17, 2015 at 12:23:03PM -0400, Jarod Wilson wrote:
From: Uwe Koziolek
With some very finicky switch hardware, active backup bonding can get
into
>>
On Mon, 17 Aug 2015, Eric Dumazet wrote:
> [PATCH] timer: fix a race in __mod_timer()
>
> lock_timer_base() can not catch following :
>
> CPU1 ( in __mod_timer()
> timer->flags |= TIMER_MIGRATING;
> spin_unlock(&base->lock);
> base = new_base;
> spin_lock(&base->lock);
> timer->flags &= ~TIMER_BA
From: Calvin Owens
Date: Thu, 13 Aug 2015 14:21:34 -0700
> Commit 8133534c760d4083 ("net: limit tcp/udp rmem/wmem to
> SOCK_{RCV,SND}BUF_MIN") modified four sysctls to enforce that the values
> written to them are not less than SOCK_MIN_{RCV,SND}BUF.
>
> That change causes 4096 to no longer be a
On2015-08-17 07:12 PM,Jarod Wilson wrote:
On 2015-08-17 12:55 PM, Veaceslav Falico wrote:
On Mon, Aug 17, 2015 at 12:23:03PM -0400, Jarod Wilson wrote:
From: Uwe Koziolek
With some very finicky switch hardware, active backup bonding can get
into
a situation where we play ping-pong between int
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