--
Dear Friend,
I would like to discuss a very important issue with you. I am writing to
find out if this is your valid email. Please, let me know if this email is
valid
Kind regards
Adrien Saif
Attorney to Quatif Group of Companies
From: Eric Dumazet
A driver using dev_alloc_page() must not reuse a page allocated from
emergency memory reserve.
Otherwise all packets using this page will be immediately dropped,
unless for very specific sockets having SOCK_MEMALLOC bit set.
This issue might be hard to debug, because only a f
On Wed, 2017-01-18 at 14:42 +0530, Selvin Xavier wrote:
> On Wed, Jan 18, 2017 at 1:49 PM, Leon Romanovsky
> wrote:
> >
> > It is better to use already existing macros - min()
> > cq->max_cql = min(entries, MAX_CQL_PER_POLL);
> >
> > I afraid that you can't avoid the respinning, you have more th
On Wed, Jan 18, 2017 at 01:45:14PM -0800, Bart Van Assche wrote:
> On 01/18/2017 10:31 AM, Jason Gunthorpe wrote:
> > I think it depends on what this tool is supposed to cover, but based
> > on the description, I would start with netlink-only.
> >
> > The only place verbs covers a similar ground is
On Thu, 2017-01-19 at 00:38 -0500, David Miller wrote:
> From: Tom Herbert
> Date: Wed, 18 Jan 2017 21:22:53 -0800
>
> > In principle I agree, but as I previously wrote backporting this
> > driver is already a bear. We need to do something here as this is
> > quickly approaching being infeasible
On Thu, Dec 29, 2016 at 10:40 PM, Joao Pinto wrote:
> This patch adds Energy Efficiency Ethernet to GMAC4.
>
> Signed-off-by: Joao Pinto
> ---
> drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 12 +
> drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 59
> +++
> 2
On Wed, Jan 18, 2017 at 07:50:26PM +0200, Or Gerlitz wrote:
> On Wed, Jan 18, 2017 at 7:33 PM, Leon Romanovsky wrote:
> > On Wed, Jan 18, 2017 at 06:48:21PM +0200, Or Gerlitz wrote:
> >> On Wed, Jan 18, 2017 at 5:19 PM, Ariel Almog
> >> wrote:
>
> >> What's wrong with the RDMA netlink infrastructu
Ganesg will be taking over as maintainer from now
Signed-off-by: Hariprasad Shenai
---
MAINTAINERS | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index c36976d3bd1a..af3456d33a18 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3564,7 +3564,7 @@ F:
From: Tom Herbert
Date: Wed, 18 Jan 2017 21:22:53 -0800
> In principle I agree, but as I previously wrote backporting this
> driver is already a bear. We need to do something here as this is
> quickly approaching being infeasible to backport. Even if we don't
> restructure the directories I'd st
On Wed, Jan 18, 2017 at 9:32 AM, David Miller wrote:
> From: Saeed Mahameed
> Date: Mon, 16 Jan 2017 22:30:29 +0200
>
>>> But please bear with me here, what if we queue this patch up to -stable ?
>
> You've got to be seriously kidding me that your idea is to submit an
> incredibly diruptive drive
On Wed, Jan 18, 2017 at 11:02 PM, Nicolas Ferre wrote:
> Le 18/01/2017 à 09:57, Andrei Pistirica a écrit :
>> This patch does the following:
>> - add GEM-PTP interface
>> - registers and bitfields for TSU are named according to SAMA5Dx data sheet
>> - PTP support based on platform capability
>
> T
From: Eric Dumazet
A driver using dev_alloc_page() must not reuse a page that had to
use emergency memory reserve.
Otherwise all packets using this page will be immediately dropped,
unless for very specific sockets having SOCK_MEMALLOC bit set.
This issue might be hard to debug, because only a
Hi Paul,
After merging the rcu tree, today's linux-next build (x86_64 allmodconfig)
failed like this:
net/smc/af_smc.c:102:16: error: 'SLAB_DESTROY_BY_RCU' undeclared here (not in a
function)
.slab_flags = SLAB_DESTROY_BY_RCU,
^
Caused by commit
c7a545924ca1 ("mm: Rename SL
On 2017年01月18日 23:15, Michael S. Tsirkin wrote:
On Tue, Jan 17, 2017 at 02:22:59PM -0800, John Fastabend wrote:
Add support for XDP adjust head by allocating a 256B header region
that XDP programs can grow into. This is only enabled when a XDP
program is loaded.
In order to ensure that we do
On 2017年01月18日 23:18, Michael S. Tsirkin wrote:
On Wed, Jan 18, 2017 at 11:54:21AM +0800, Jason Wang wrote:
On 2017年01月18日 02:27, Michael S. Tsirkin wrote:
On Tue, Jan 17, 2017 at 06:13:51PM +, Rolf Neugebauer wrote:
This patch part reverts fd2a0437dc33 and e858fae2b0b8 which introduced
From: Felix Fietkau
Implements an optional, per bridge port flag and feature to deliver
multicast packets to any host on the according port via unicast
individually. This is done by copying the packet per host and
changing the multicast destination MAC to a unicast one accordingly.
multicast-to-
From: Zheng Ruoqin
Date: Thu, 19 Jan 2017 10:25:16 +0800
> Due to both and being included, the
> in6_addr is being redefined: once from the C library headers and once
> from the kernel headers. This causes some build failures with for
> example the musl C library.
>
> In order to fix this, u
Due to both and being included, the
in6_addr is being redefined: once from the C library headers and once
from the kernel headers. This causes some build failures with for
example the musl C library.
In order to fix this, use just the C library header .
Original patch taken from
http://git.alp
On Wed, Jan 18, 2017 at 4:59 PM, Tejun Heo wrote:
> Hello, Andy.
>
> On Wed, Jan 18, 2017 at 04:18:04PM -0800, Andy Lutomirski wrote:
>> To map cgroup -> hook, a simple array in each cgroup structure works.
>> To map (cgroup, netns) -> hook function, the natural approach would be
>> to have some k
From: David VomLehn
Patches to create the make and configuration files.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
drivers/net/ethernet/aquantia/Kconfig | 20 ++
From: David VomLehn
This series introduces the AQtion NIC driver for the aQuantia
AQC107/AQC108 network devices.
This series introduces the AQtion NIC driver for the aQuantia
AQC107/AQC108 network devices.
v1: Initial version
v2: o Make necessary drivers/net/ethernet changes to integrate softwa
From: David VomLehn
Add code to support the transmit and receive ring buffers.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
drivers/net/ethernet/aquantia/atlantic/aq_ring.c
From: David VomLehn
Add files containing the functions and definitions used in common in
different functional areas.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
drivers/ne
From: David VomLehn
Add common functions for Atlantic hardware abstraction layer.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
.../aquantia/atlantic/hw_atl/hw_atl_utils.c
From: David VomLehn
Add Atlantic A0 and B0 specific functions.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
.../ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c | 905 +++
From: David VomLehn
Add the driver interfaces required for support by the ethtool utility.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
.../net/ethernet/aquantia/atlantic/a
From: David VomLehn
Add functions to manululate the vector of receive and transmit rings.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel.Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
drivers/net/ethernet/aquantia/atlanti
From: David VomLehn
Modify the drivers/net/ethernet/{Makefile,Kconfig} file to make them a
part of the network drivers build.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
d
From: David VomLehn
Add functions to interface with the hardware and some utility functions.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
drivers/net/ethernet/aquantia/atla
From: David VomLehn
Add support for code specific to the Atlantic NIC.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
drivers/net/ethernet/aquantia/atlantic/aq_main.c | 273
From: David VomLehn
Add definitions that support receive side scaling.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
drivers/net/ethernet/aquantia/atlantic/aq_rss.h | 26 +++
From: David VomLehn
Add functions that handle the PCI bus interface.
Signed-off-by: Alexander Loktionov
Signed-off-by: Dmitrii Tarakanov
Signed-off-by: Pavel Belous
Signed-off-by: Dmitry Bezrukov
Signed-off-by: David M. VomLehn
---
.../net/ethernet/aquantia/atlantic/aq_pci_func.c | 345 +
On 19/01/2017 01:18, Andy Lutomirski wrote:
>>> it explicitly respects the cgroup hierarchy. It shows up in
>>> /proc/cgroups, and I had no problem mounting a cgroupfs instance with
>>> perf_event enabled. So I'm not sure what you mean.
>>
>> That all it's doing is providing membership informati
> -Original Message-
> From: Zefir Kurtisi [mailto:zefir.kurt...@neratec.com]
>
> ... on the other hand, having direct RW access to MDIO regs can ease your life
> greatly during bring-up / debugging of PHYs.
>
> Attached is a patch we are using to track down PHY problems at register lev
> I will add two ethtool command in kernel to read and write register in PHY.
Write access will get NACKed by me. Read only please.
> ethtool can use these command to dump what user want, there is no
> more work to PHY driver.
Please think about how you handle PHYs with pages. This needs to be
Hello, Andy.
On Wed, Jan 18, 2017 at 04:18:04PM -0800, Andy Lutomirski wrote:
> To map cgroup -> hook, a simple array in each cgroup structure works.
> To map (cgroup, netns) -> hook function, the natural approach would be
> to have some kind of hash, and that would be slower. This code is
> inte
RSI looks kinda like slab poison here, so re-using a free'd ptr ?
general protection fault: [#1] PREEMPT SMP DEBUG_PAGEALLOC
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.10.0-rc4-think+ #2
task: 81e16500 task.stack: 81e0
RIP: 0010:prb_retire_rx_blk_timer_expired+0x42/0x130
On Wed, Jan 18, 2017 at 2:41 PM, Tejun Heo wrote:
> Helloo, Andy.
>
> On Mon, Jan 16, 2017 at 09:18:36PM -0800, Andy Lutomirski wrote:
>> Perhaps this is a net feature, though, not a cgroup feature. This
>> would IMO make a certain amount of sense. Iptables cgroup matches,
>> for example, logica
Implements an optional, per bridge port flag and feature to deliver
multicast packets to any host on the according port via unicast
individually. This is done by copying the packet per host and
changing the multicast destination MAC to a unicast one accordingly.
multicast-to-unicast works on top o
中华人民共和国商务部引导支持展会
国家级国际性汽车充电设备展贸平台
2017第八届中国（广州）国际新能源汽车工业展览会 （NEA 2017）
The 8th Guangzhou International New Energy Automobiles Industry Expo 2017
2017第八届中国（广州）国际充电站技术装备展览会 （EVE 2017）
The 8th Guangzhou International Electric Vehicle Supply Equipments Expo 2017
【 展 会 信 息 】
■ 展览日期
2017年06月02—
This will be addressed in v2 of the series. The warning pops up when
CONFIG_DCB is not set. Thanks.
Regards,
-Arun
On Tue, 17 Jan 2017, 6:35am, kbuild test robot wrote:
> Hi Arun,
>
> [auto build test WARNING on net-next/master]
> [also build test WARNING on v4.10-rc4 next-20170117]
> [if your
From: Mahesh Bandewar
netdev_rx_handler_register() was recently split into two parts - (a) check
if the handler is used, (b) register the new handler, parts. This is
helpful in scenarios like bonding where at the time of registration there
is too much state to unwind and it should check if the d
From: Mahesh Bandewar
netdev_is_rx_handler_busy() check is a superset of netif_is_ipvlan_port()
check and hence should be preferred.
Signed-off-by: Mahesh Bandewar
---
drivers/net/macvlan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/macvlan.c b/drivers/net/
From: Mahesh Bandewar
netdev_rx_handler_register() checks to see if the handler is already
busy which was recently separated into netdev_is_rx_handler_busy(). So
use the same function inside register() to avoid code duplication.
Essentially this change should be a no-op
Signed-off-by: Mahesh Ban
From: Mahesh Bandewar
IPvlan checks if the master device is already used by checking a
specific device (here it's macvlan device). This is technically not
sufficient and it should just ensure the rx_handler is busy or not.
This would be a super check that includes macvlan and any other that
has a
On Wed, Jan 18, 2017 at 03:30:14PM +0100, David Herrmann wrote:
> Hi
>
> On Sat, Jan 14, 2017 at 5:55 PM, Alexei Starovoitov wrote:
> > Another alternative is to extend samples/bpf/map_perf_test
> > It has perf tests for most map types today (including lru)
> > and trie would be natural addition
Hi all,
After merging the net tree, today's linux-next build (x86_64 allmodconfig)
produced this warning:
drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c: In function
'mlx5e_set_channels':
drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c:546:6: warning: unused
variable 'ncv' [-Wunused-
Helloo, Andy.
On Mon, Jan 16, 2017 at 09:18:36PM -0800, Andy Lutomirski wrote:
> Perhaps this is a net feature, though, not a cgroup feature. This
> would IMO make a certain amount of sense. Iptables cgroup matches,
> for example, logically are an iptables (i.e., net) feature. The
Yeap.
> pro
From: David Miller
Date: Wed, 18 Jan 2017 16:37:14 -0500 (EST)
> From: Russell King - ARM Linux
> Date: Wed, 18 Jan 2017 00:14:03 +
>
>> Including phy.h and phy_fixed.h into net/dsa.h causes phy*.h to be an
>> unnecessary dependency for quite a large amount of the kernel. There's
>> very l
From: Tobias Klauser
Date: Wed, 18 Jan 2017 17:45:01 +0100
> The network stack no longer uses the last_rx member of struct net_device
> since the bonding driver switched to use its own private last_rx in
> commit 9f242738376d ("bonding: use last_arp_rx in slave_last_rx()").
>
> However, some dri
From: Daniel Borkmann
Date: Wed, 18 Jan 2017 15:14:17 +0100
> This patch adds two helpers, bpf_map_area_alloc() and bpf_map_area_free(),
> that are to be used for map allocations. Using kmalloc() for very large
> allocations can cause excessive work within the page allocator, so i) fall
> back ea
Hello, Michal.
On Tue, Jan 17, 2017 at 02:58:30PM +0100, Michal Hocko wrote:
> This would require using hierarchical cgroup iterators to iterate over
It does behave hierarchically.
> tasks. As per Andy's testing this doesn't seem to be the case. I haven't
That's not what Andy's testing showed.
From: David Ahern
Date: Tue, 17 Jan 2017 15:08:41 -0800
> Nothing about lwt state requires a device reference, so remove the
> input argument.
>
> Signed-off-by: David Ahern
This is going to conflict with the module loading patch, why don't you
respin this the next time I merge net into net-ne
From: David Ahern
Date: Tue, 17 Jan 2017 14:57:36 -0800
> Trying to add an mpls encap route when the MPLS modules are not loaded
> hangs. For example:
...
> The problem is that lwtunnel_build_state is called with rtnl lock
> held preventing mpls_init from registering.
>
> Given the potential re
On 01/18/2017 01:50 PM, David Miller wrote:
> From: Florian Fainelli
> Date: Tue, 17 Jan 2017 15:21:42 -0800
>
>> This is not exactly new, and was sent before, although back then, I did not
>> have an user of the pre-declared MDIO board information, but now we do. Note
>> that I have additional c
On Wed, Jan 18, 2017 at 04:37:14PM -0500, David Miller wrote:
> From: Russell King - ARM Linux
> Date: Wed, 18 Jan 2017 00:14:03 +
>
> > Including phy.h and phy_fixed.h into net/dsa.h causes phy*.h to be an
> > unnecessary dependency for quite a large amount of the kernel. There's
> > very l
From: Michael Chan
Date: Tue, 17 Jan 2017 22:07:19 -0500
> In the TPA GRO code path, initialize the tcp_opt_len variable to 0 so
> that it will be correct for packets without TCP timestamps. The bug
> caused the SKB fields to be incorrectly set up for packets without
> TCP timestamps, leading to
From: Vivien Didelot
Date: Tue, 17 Jan 2017 20:41:39 -0500
> Now that the DSA Ethernet switches are true Linux devices, the CPU
> switch is not necessarily the first one. If its address is higher than
> the second switch on the same MDIO bus, its index will be 1, not 0.
>
> Avoid any confusion b
From: Vivien Didelot
Date: Tue, 17 Jan 2017 20:41:38 -0500
> Store a dsa_switch pointer to the CPU switch in the tree instead of only
> its index. This avoids the need to initialize it to -1.
>
> Signed-off-by: Vivien Didelot
Applied.
On 01/17/2017 08:14 AM, Eric Dumazet wrote:
Right, but that might add overhead in cases we do not need skb->hash
after IPsec . I've heard IPsec is already quite slow :/
I've been running with the following change locally with good results:
--- a/net/sched/sch_fq_codel.c
+++ b/net/sched/sch_fq_
From: Russell King - ARM Linux
Date: Wed, 18 Jan 2017 00:14:03 +
> Including phy.h and phy_fixed.h into net/dsa.h causes phy*.h to be an
> unnecessary dependency for quite a large amount of the kernel. There's
> very little which actually requires definitions from phy.h in net/dsa.h
> - the
From: Florian Fainelli
Date: Tue, 17 Jan 2017 16:26:55 -0800
> From: Daniel Gonzalez Cabanelas
>
> Commit a1cba5613edf ("net: phy: Add Broadcom phy library for common
> interfaces") make the BCM63xx PHY driver utilize bcm_phy_config_intr()
> which would appear to do the right thing, except that
From: Russell King - ARM Linux
Date: Wed, 18 Jan 2017 21:46:28 +
> On Wed, Jan 18, 2017 at 04:37:14PM -0500, David Miller wrote:
>> From: Russell King - ARM Linux
>> Date: Wed, 18 Jan 2017 00:14:03 +
>>
>> > Including phy.h and phy_fixed.h into net/dsa.h causes phy*.h to be an
>> > unne
From: Florian Fainelli
Date: Tue, 17 Jan 2017 15:21:42 -0800
> This is not exactly new, and was sent before, although back then, I did not
> have an user of the pre-declared MDIO board information, but now we do. Note
> that I have additional changes queued up to have b53 register platform data
On 01/18/2017 10:31 AM, Jason Gunthorpe wrote:
> I think it depends on what this tool is supposed to cover, but based
> on the description, I would start with netlink-only.
>
> The only place verbs covers a similar ground is in 'device
> capabilities' - for some of that you might want to open a ne
During reset, functions emac_mac_down() and emac_mac_up() are called,
so we don't want to free and claim the IRQ unnecessarily. Move those
operations to open/close.
Signed-off-by: Timur Tabi
---
drivers/net/ethernet/qualcomm/emac/emac-mac.c | 14 --
drivers/net/ethernet/qualcomm/ema
From: Ivan Khoronzhuk
Date: Wed, 18 Jan 2017 02:28:06 +0200
> Check "ch" on NULL first, then get ctlr.
>
> Signed-off-by: Ivan Khoronzhuk
Applied, thanks.
On Wed, 2017-01-18 at 14:04 -0700, Andrew Collins wrote:
> The fq_codel qdisc currently always regenerates the skb flow hash.
> This wastes some cycles and prevents flow seperation in cases where
> the traffic has been encrypted and can no longer be understood by the
> flow dissector.
>
> Change i
From: Jason Wang
Date: Wed, 18 Jan 2017 15:02:00 +0800
> This series tries to implement tx batching support for vhost. This was
> done by using MSG_MORE as a hint for under layer socket. The backend
> (e.g tap) can then batch the packets temporarily in a list and
> submit it all once the number o
From: Mao Wenan
Date: Wed, 18 Jan 2017 08:50:05 +0800
> Relax ordering(RO) is one feature of 82599 NIC, to enable this feature can
> enhance the performance for some cpu architecure, such as SPARC and so on.
> Currently it only supports one special cpu architecture(SPARC) in 82599
> driver to ena
From: Sainath Grandhi
Date: Tue, 17 Jan 2017 16:03:06 -0800
> +static void ipvtap_count_tx_dropped(struct tap_dev *tap)
> +{
> + struct ipvl_dev *vlan = (struct ipvl_dev *)container_of(tap, struct
> ipvtap_dev, tap);
...
> +static void ipvtap_count_rx_dropped(struct tap_dev *tap)
> +{
> +
From: Sainath Grandhi
Date: Tue, 17 Jan 2017 16:03:03 -0800
> @@ -46,22 +51,52 @@ static struct cdev macvtap_cdev;
> #define TUN_OFFLOADS (NETIF_F_HW_CSUM | NETIF_F_TSO_ECN | NETIF_F_TSO | \
> NETIF_F_TSO6 | NETIF_F_UFO)
>
> +static void macvtap_count_tx_dropped(struct tap_
From: Sainath Grandhi
Date: Tue, 17 Jan 2017 16:03:02 -0800
> +int tap_create_cdev(struct cdev *tap_cdev,
> + dev_t *tap_major, const char *device_name)
> +{
> + int err;
> +
> + err = alloc_chrdev_region(tap_major, 0, TAP_NUM_DEVS, device_name);
> +
> + if (err)
> +
From: Vineeth Remanan Pillai
Date: Wed, 18 Jan 2017 09:02:17 -0800
>
> On 01/15/2017 10:24 PM, Juergen Gross wrote:
>> On 13/01/17 18:55, Remanan Pillai wrote:
>>> From: Vineeth Remanan Pillai
>>>
>>> During an OOM scenario, request slots could not be created as skb
>>> allocation fails. So the
From: David Ahern
Date: Tue, 17 Jan 2017 15:51:06 -0800
> Remove a couple of unnecessary input arguments to rt6_fill_node.
Looks good, series applied, thanks.
Cast second parameter of csum_sub() from __sum16 to __wsum.
Signed-off-by: Lance Richardson
---
include/net/checksum.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/net/checksum.h b/include/net/checksum.h
index 35d0fab..aef2b2b 100644
--- a/include/net/checksum.h
++
On Wed, Jan 18, 2017 at 07:50:26PM +0200, Or Gerlitz wrote:
> On Wed, Jan 18, 2017 at 7:33 PM, Leon Romanovsky wrote:
> > On Wed, Jan 18, 2017 at 06:48:21PM +0200, Or Gerlitz wrote:
> >> On Wed, Jan 18, 2017 at 5:19 PM, Ariel Almog
> >> wrote:
>
> >>> As of today, there is no single, simple, tool
The fq_codel qdisc currently always regenerates the skb flow hash.
This wastes some cycles and prevents flow seperation in cases where
the traffic has been encrypted and can no longer be understood by the
flow dissector.
Change it to use the prexisting flow hash if one exists, and only
regenerate
On Tue, Jan 17, 2017 at 11:07 AM, Richard Guy Briggs wrote:
> 32-bit socketcalls were not being logged by audit on x86_64 systems.
> Log them. This is basically a duplicate of the call from
> net/socket.c:sys_socketcall(), but it addresses the impedance mismatch
> between 32-bit userspace process
On Wed, Jan 18, 2017 at 1:16 PM, Eric Dumazet wrote:
>
> On Wed, Jan 18, 2017 at 10:13 AM, Yuchung Cheng wrote:
> > On Wed, Jan 18, 2017 at 9:35 AM, Eric Dumazet wrote:
> >>
> >> On Wed, Jan 18, 2017 at 9:32 AM, Alexey Kodanev
> >> wrote:
> >> > Hi Eric,
> >> >
> >> > On 01/13/2017 08:07 PM, Al
On 01/18/2017 04:50 AM, Andrew Lunn wrote:
> On Tue, Jan 17, 2017 at 08:41:39PM -0500, Vivien Didelot wrote:
>> Now that the DSA Ethernet switches are true Linux devices, the CPU
>> switch is not necessarily the first one. If its address is higher than
>> the second switch on the same MDIO bus, its
On 01/17/2017 05:41 PM, Vivien Didelot wrote:
> Store a dsa_switch pointer to the CPU switch in the tree instead of only
> its index. This avoids the need to initialize it to -1.
>
> Signed-off-by: Vivien Didelot
Reviewed-by: Florian Fainelli
--
Florian
From: Eric Dumazet
Date: Wed, 18 Jan 2017 12:12:17 -0800
> From: Eric Dumazet
>
> Ashizuka reported a highmem oddity and sent a patch for freescale
> fec driver.
>
> But the problem root cause is that core networking stack
> must ensure no skb with highmem fragment is ever sent through
> a dev
On 01/17/2017 05:41 PM, Vivien Didelot wrote:
> Now that the DSA Ethernet switches are true Linux devices, the CPU
> switch is not necessarily the first one. If its address is higher than
> the second switch on the same MDIO bus, its index will be 1, not 0.
>
> Avoid any confusion by using dst->cp
Acked-by: Rami Rosen
-Original Message-
From: netdev-ow...@vger.kernel.org [mailto:netdev-ow...@vger.kernel.org] On
Behalf Of Jiri Benc
Sent: Wednesday, January 18, 2017 14:37
To: netdev@vger.kernel.org
Cc: Lucas Bates ; Jamal Hadi Salim ;
Stephen Hemminger
Subject: [PATCH iproute2] Re
Eliminate sparse warning by maintaining type of dst_port
as __be16.
Signed-off-by: Lance Richardson
---
drivers/net/vxlan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index ca7196c..19b1653 100644
--- a/drivers/net/vxlan.c
+++ b/
On Wed, 2017-01-18 at 13:21 -0700, Andrew Collins wrote:
>
> Any interest in me spinning a real patch for this? I agree that it'd be
> better
> if we were guaranteed to get a pre-encryption flow hash for any IPsec traffic,
> but in my particular case I don't care, as I control the HW and can ma
On 01/18/2017 12:10 PM, David Miller wrote:
This v2 never made it into patchwork. I don't know why, so please resend it to
netdev with the accumulated reviewed-by etc. tags added.
Thanks.
Sorry about that. Will resend as a separate thread right away.
Thanks
From: Igor Druzhinin
Date: Tue, 17 Jan 2017 20:49:36 +
> Just split the initial patch in two as proposed by Wei.
>
> Since the approach for locking netdev statistics is inconsistent (tends not
> to have any locking at all) accross the kernel we'd better to rely on our
> internal lock for thi
On Wed, 2017-01-18 at 10:18 -0800, Pravin Shelar wrote:
\
> Right, this high mem check should be decoupled from csum check.
I must say I am surprised nobody hit this problem before today.
linux-3.10 is more than 3 years old.
From: Eric Dumazet
Ashizuka reported a highmem oddity and sent a patch for freescale
fec driver.
But the problem root cause is that core networking stack
must ensure no skb with highmem fragment is ever sent through
a device that does not assert NETIF_F_HIGHDMA in its features.
We need to call
This v2 never made it into patchwork. I don't know why, so please resend it to
netdev with the accumulated reviewed-by etc. tags added.
Thanks.
From: Tariq Toukan
Date: Tue, 17 Jan 2017 19:19:16 +0200
> This patchset from Eran contains a fix to ethtool set_channels, where the call
> to get_channels with an uninitialized parameter might result in garbage
> fields.
> It also contains two followup changes in our mlx4/mlx5 Eth drivers.
>
>
On Fri, Jan 13, 2017 at 04:41:03PM +0100, Arnd Bergmann wrote:
> We can't access c->pde if CONFIG_PROC_FS is disabled:
>
> net/ipv4/netfilter/ipt_CLUSTERIP.c: In function 'clusterip_config_find_get':
> net/ipv4/netfilter/ipt_CLUSTERIP.c:147:9: error: 'struct clusterip_config'
> has no member name
From: Xin Long
Date: Wed, 18 Jan 2017 00:44:41 +0800
> Patch 6/6 is to implement sender-side procedures for the Outgoing
> and Incoming SSN Reset Request Parameter described in rfc6525
> section 5.1.2 and 5.1.3
>
> Patches 1-5/6 are ahead of it to define some apis and asoc members
> for it.
>
>
On Wed, Jan 18, 2017 at 10:31:32AM -0500, Sowmini Varadhan wrote:
> As I was playing around with pf_packet, I accidentally wrote
> a buggy application program that bzero'ed the msghdr, then set
> up the msg_name, msg_namelen correctly, and then did a sendmsg
> on the pf_packet/SOCK_RAW fd.
>
> Thi
Hello,
On Wed, Jan 18, 2017 at 03:03:57PM +0100, Mason wrote:
> When my system boots up, eth0 is given a seemingly random MAC address.
>
> [0.950734] nb8800 26000.ethernet eth0: MAC address ba:de:d6:38:b8:38
> [0.957334] nb8800 26000.ethernet eth0: MAC address 6e:f1:48:de:d6:c4
>
>
> Th
As a further preparation for the upcoming 'replicast' functionality,
we add some necessary structs and functions for looking up and returning
a list of all nodes that host destinations for a given multicast message.
Reviewed-by: Parthasarathy Bhuvaragan
Acked-by: Ying Xue
Signed-off-by: Jon Malo
TIPC multicast messages are currently distributed via L2 broadcast
or IP multicast to all nodes in the cluster, irrespective of the
number of real destinations of the message.
In this series we introduce an option to transport messages via
replication ("replicast") across a selected number of unic
As a preparation for the 'replicast' functionality we are going to
introduce in the next commits, we need the broadcast base structure to
store whether bearer broadcast is available at all from the currently
used bearer or bearers.
We do this by adding a new function tipc_bearer_bcast_support() to
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