From: Nikolay Aleksandrov
Date: Fri, 15 Jul 2016 23:11:15 -0700
> Sorry about that, would you like me to resubmit the patch ?
That's not necessary.
From: Florian Fainelli
Date: Fri, 15 Jul 2016 16:42:01 -0700
> @@ -4599,7 +4599,9 @@ static void bnxt_tx_enable(struct bnxt *bp)
> for (i = 0; i < bp->tx_nr_rings; i++) {
> txr = &bp->tx_ring[i];
> txq = netdev_get_tx_queue(bp->dev, i);
> + __netif_tx
From: Richard Sailer
Date: Sat, 16 Jul 2016 04:04:34 +0200
> This adds kernel-doc style descriptions for 6 functions and
> fixes 1 typo.
>
> Signed-off-by: Richard Sailer
> ---
> Changes from v1:
> * All comments are indented consistently
> * Consistently no "." at end of function short des
> On Jul 15, 2016, at 10:56 PM, David Miller wrote:
>
> From: Nikolay Aleksandrov
> Date: Thu, 14 Jul 2016 19:28:27 +0300
>
>> In preparation for hardware offloading of ipmr/ip6mr we need an
>> interface that allows to check (and later update) the age of entries.
>> Relying on stats alone can
From: Nikolay Aleksandrov
Date: Thu, 14 Jul 2016 19:28:27 +0300
> In preparation for hardware offloading of ipmr/ip6mr we need an
> interface that allows to check (and later update) the age of entries.
> Relying on stats alone can show activity but not actual age of the entry,
> furthermore when
On Fri, Jul 15, 2016 at 07:16:01PM -0700, Sargun Dhillon wrote:
>
>
> On Thu, 14 Jul 2016, Alexei Starovoitov wrote:
>
> >On Wed, Jul 13, 2016 at 01:31:57PM -0700, Sargun Dhillon wrote:
> >>
> >>
> >>On Wed, 13 Jul 2016, Alexei Starovoitov wrote:
> >>
> >>>On Wed, Jul 13, 2016 at 03:36:11AM -070
On Thu, 14 Jul 2016, Alexei Starovoitov wrote:
On Wed, Jul 13, 2016 at 01:31:57PM -0700, Sargun Dhillon wrote:
On Wed, 13 Jul 2016, Alexei Starovoitov wrote:
On Wed, Jul 13, 2016 at 03:36:11AM -0700, Sargun Dhillon wrote:
Provides BPF programs, attached to kprobes a safe way to write to
This adds kernel-doc style descriptions for 6 functions and
fixes 1 typo.
Signed-off-by: Richard Sailer
---
Changes from v1:
* All comments are indented consistently
* Consistently no "." at end of function short description line
net/ipv4/tcp_timer.c | 81 +++
In preparation for hardware offloading of ipmr/ip6mr we need an
interface that allows to check (and later update) the age of entries.
Relying on stats alone can show activity but not actual age of the entry,
furthermore when there're tens of thousands of entries a lot of the
hardware implementation
From: Philippe Reynes
Date: Fri, 15 Jul 2016 09:59:11 +0200
> The private structure contain a pointer to phydev, but the structure
> net_device already contain such pointer. So we can remove the pointer
> phy in the private structure, and update the driver to use the
> one contained in struct net
From: Philippe Reynes
Date: Thu, 14 Jul 2016 19:45:58 +0200
> There are two generics functions phy_ethtool_{get|set}_link_ksettings,
> so we can use them instead of defining the same code in the driver.
>
> Signed-off-by: Philippe Reynes
Applied.
From: Philippe Reynes
Date: Thu, 14 Jul 2016 19:45:57 +0200
> The private structure contain a pointer to phydev, but the structure
> net_device already contain such pointer. So we can remove the pointer
> phy in the private structure, and update the driver to use the
> one contained in struct net
From: Philippe Reynes
Date: Thu, 14 Jul 2016 15:20:46 +0200
> The private structure contain a pointer to phydev, but the structure
> net_device already contain such pointer. So we can remove the pointer
> phy in the private structure, and update the driver to use the
> one contained in struct net
From: Philippe Reynes
Date: Fri, 15 Jul 2016 09:59:12 +0200
> There are two generics functions phy_ethtool_{get|set}_link_ksettings,
> so we can use them instead of defining the same code in the driver.
>
> Signed-off-by: Philippe Reynes
Applied.
From: Philippe Reynes
Date: Thu, 14 Jul 2016 15:20:47 +0200
> There are two generics functions phy_ethtool_{get|set}_link_ksettings,
> so we can use them instead of defining the same code in the driver.
>
> Signed-off-by: Philippe Reynes
Applied.
From: Philippe Reynes
Date: Thu, 14 Jul 2016 23:44:52 +0200
> The private structure contain a pointer to phydev, but the structure
> net_device already contain such pointer. So we can remove the pointer
> phy in the private structure, and update the driver to use the
> one contained in struct net
From: Philippe Reynes
Date: Thu, 14 Jul 2016 23:44:53 +0200
> There are two generics functions phy_ethtool_{get|set}_link_ksettings,
> so we can use them instead of defining the same code in the driver.
>
> Signed-off-by: Philippe Reynes
Applied.
From: Philippe Reynes
Date: Fri, 15 Jul 2016 10:36:21 +0200
> There are two generics functions phy_ethtool_{get|set}_link_ksettings,
> so we can use them instead of defining the same code in the driver.
>
> Signed-off-by: Philippe Reynes
Applied.
From: Philippe Reynes
Date: Fri, 15 Jul 2016 12:05:11 +0200
> The private structure contain a pointer to phydev, but the structure
> net_device already contain such pointer. So we can remove the pointer
> phydev in the private structure, and update the driver to use the
> one contained in struct
From: Philippe Reynes
Date: Fri, 15 Jul 2016 10:36:20 +0200
> The private structure contain a pointer to phydev, but the structure
> net_device already contain such pointer. So we can remove the pointer
> phy in the private structure, and update the driver to use the
> one contained in struct net
From: Philippe Reynes
Date: Fri, 15 Jul 2016 12:39:02 +0200
> There are two generics functions phy_ethtool_{get|set}_link_ksettings,
> so we can use them instead of defining the same code in the driver.
>
> There was a check on CAP_NET_ADMIN in cpmac_set_settings, but this
> check is already don
From: Philippe Reynes
Date: Fri, 15 Jul 2016 12:39:01 +0200
> The private structure contain a pointer to phydev, but the structure
> net_device already contain such pointer. So we can remove the pointer
> phy in the private structure, and update the driver to use the
> one contained in struct net
From: Philippe Reynes
Date: Fri, 15 Jul 2016 12:05:12 +0200
> There are two generics functions phy_ethtool_{get|set}_link_ksettings,
> so we can use them instead of defining the same code in the driver.
>
> There was a check on CAP_NET_ADMIN in au1000_set_settings, but this
> check is already do
The label lio_xmit_failed is used 3 times through liquidio_xmit() but it
always makes a call to dma_unmap_single() using potentially
uninitialized variables from "ndata" variable. Out of the 3 gotos, 2 run
after ndata has been initialized, and had a prior dma_map_single() call.
Fix this by adding
txr->dev_state is always manipulated after acquiring the transmit queue
lock, except in bnxt_tx_enable(), which seems suspicious here, so also
acquire the transmit queue lock before changing the value.
Reported-by: coverity (CID 1339583)
Fixes: c0c050c58d840 ("bnxt_en: New Broadcom ethernet driver
In case nb8800_receive() fails to allocate a fragment, we would leak the
SKB freshly allocated and just return, instead, free it.
Reported-by: coverity (CID 1341750)
Signed-off-by: Florian Fainelli
---
drivers/net/ethernet/aurora/nb8800.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drive
We should be using a logical check here instead of a bitwise operation
to check if the device is closed already in et131x_tx_timeout().
Reported-by: coverity (CID 146498)
Fixes: 38df6492eb511 ("et131x: Add PCIe gigabit ethernet driver et131x to
drivers/net")
Signed-off-by: Florian Fainelli
---
Add a sample that rewrites and forwards packets out on the same
interface. Observed single core forwarding performance of ~10Mpps.
Since the mlx4 driver under test recycles every single packet page, the
perf output shows almost exclusively just the ring management and bpf
program work. Slowdowns a
For forwarding to be effective, XDP programs should be allowed to
rewrite packet data.
This requires that the drivers supporting XDP must all map the packet
memory as TODEVICE or BIDIRECTIONAL before invoking the program.
Signed-off-by: Brenden Blanco
---
kernel/bpf/verifier.c | 17
A user will now be able to loop packets back out of the same port using
a bpf program attached to xdp hook. Updates to the packet contents from
the bpf program is also supported.
For the packet write feature to work, the rx buffers are now mapped as
bidirectional when the page is allocated. This o
The mlx4 driver by default allocates order-3 pages for the ring to
consume in multiple fragments. When the device has an xdp program, this
behavior will prevent tx actions since the page must be re-mapped in
TODEVICE mode, which cannot be done if the page is still shared.
Start by making the alloc
Sets the bpf program represented by fd as an early filter in the rx path
of the netdev. The fd must have been created as BPF_PROG_TYPE_XDP.
Providing a negative value as fd clears the program. Getting the fd back
via rtnl is not possible, therefore reading of this value merely
provides a bool wheth
Add a sample program that only drops packets at the BPF_PROG_TYPE_XDP_RX
hook of a link. With the drop-only program, observed single core rate is
~20Mpps.
Other tests were run, for instance without the dropcnt increment or
without reading from the packet header, the packet rate was mostly
unchange
XDP enabled drivers must transmit received packets back out on the same
port they were received on when a program returns this action.
Signed-off-by: Brenden Blanco
---
include/uapi/linux/bpf.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.
In preparation for writing the tx descriptor from multiple functions,
create a helper for both normal and blueflame access.
Signed-off-by: Brenden Blanco
---
drivers/infiniband/hw/mlx4/qp.c| 11 +--
drivers/net/ethernet/mellanox/mlx4/en_tx.c | 127 +
incl
Add support for the BPF_PROG_TYPE_XDP hook in mlx4 driver.
In tc/socket bpf programs, helpers linearize skb fragments as needed
when the program touches the packet data. However, in the pursuit of
speed, XDP programs will not be allowed to use these slower functions,
especially if it involves allo
Add one new netdev op for drivers implementing the BPF_PROG_TYPE_XDP
filter. The single op is used for both setup/query of the xdp program,
modelled after ndo_setup_tc.
Signed-off-by: Brenden Blanco
---
include/linux/netdevice.h | 34 ++
net/core/dev.c
This patch set introduces new infrastructure for programmatically
processing packets in the earliest stages of rx, as part of an effort
others are calling eXpress Data Path (XDP) [1]. Start this effort by
introducing a new bpf program type for early packet filtering, before
even an skb has been all
Add a new bpf prog type that is intended to run in early stages of the
packet rx path. Only minimal packet metadata will be available, hence a
new context type, struct xdp_md, is exposed to userspace. So far only
expose the packet start and end pointers, and only in read mode.
An XDP program must
> On Jul 14, 2016, at 8:08 AM, Nikolay Aleksandrov
> wrote:
>
> In preparation for hardware offloading of ipmr/ip6mr we need an
> interface that allows to check (and later update) the age of entries.
> Relying on stats alone can show activity but not actual age of the entry,
> furthermore when
Should have been obvious, only called from bpf() syscall via map_update_elem()
that calls bpf_fd_array_map_update_elem() under RCU read lock and thus this
must also be in GFP_ATOMIC, of course.
Fixes: 3b1efb196eee ("bpf, maps: flush own entries on perf map release")
Signed-off-by: Daniel Borkmann
just pushed Richard's patch
https://github.com/llvm-mirror/llvm/commit/36b9c09330bfb5e771914cfe307588f30d5510d2
tested with bcc and different bpf loaders.
Thankfully none of them rely on old and arguably
buggy em_none value, so no breakage expected.
if you're using special bpf elf loader, please t
From: Florian Fainelli
Date: Fri, 15 Jul 2016 15:42:52 -0700
> Nothing is decrementing the index "i" while we are cleaning up the
> fragments we could not successful transmit.
>
> Fixes: 9cde94506eacf ("bgmac: implement scatter/gather support")
> Reported-by: coverity (CID 1352048)
> Signed-off-
Hi,
[auto build test ERROR on jkirsher-next-queue/dev-queue]
[also build test ERROR on v4.7-rc7 next-20160715]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Kshitiz-Gupta/igb-fix-adjusting-ptp
From: Jesper Dangaard Brouer
Date: Fri, 15 Jul 2016 23:55:20 +0200
> The recent change to tracepoint napi:napi_poll changed the order of
> the parameters that perf scripts sees, the printk was correct. The
> problem was that the new parameters (work and budget) were pushed
> in front of dev_name
On Fri, Jul 15, 2016 at 03:18:12PM -0700, John Fastabend wrote:
>
> nolock (pfifo_fast)
> 1: 1440293 1421602 1409553 1393469 1424543
> 2: 1754890 1819292 1727948 1797711 1743427
> 4: 3282665 3344095 3315220 3332777 3348972
> 8: 2940079 1644450 2950777 2922085 2946310
> 12: 2042084 2610060 2857
Add option to suppress header line. When used the following line
is not shown:
"State Recv-Q Send-Q Local Address:Port Peer Address:Port"
Signed-off-by: David Ahern
---
v2
- rebased to master branch
man/man8/ss.8 | 3 +++
misc/ss.c | 28 +++-
2 files changed,
In preparation for hardware offloading of ipmr/ip6mr we need an
interface that allows to check (and later update) the age of entries.
Relying on stats alone can show activity but not actual age of the entry,
furthermore when there're tens of thousands of entries a lot of the
hardware implementation
Nothing is decrementing the index "i" while we are cleaning up the
fragments we could not successful transmit.
Fixes: 9cde94506eacf ("bgmac: implement scatter/gather support")
Reported-by: coverity (CID 1352048)
Signed-off-by: Florian Fainelli
---
drivers/net/ethernet/broadcom/bgmac.c | 2 +-
1
Support was recently added for device filters. The intent was to allow
the device to be specified by name or index, and using the if%u format
(dev == if5) or the simpler and more intuitive index alone (dev == 5).
The latter case is broken since the index is not saved to the filter
after the strtoul
[Re: [v10, 3/7] soc: fsl: add GUTS driver for QorIQ platforms] On 15/07/2016
(Fri 14:12) Scott Wood wrote:
> On Fri, 2016-07-15 at 12:43 -0400, Paul Gortmaker wrote:
> > > +source "drivers/soc/fsl/qe/Kconfig"
[...]
> > > +
> > > +config FSL_GUTS
> > > + bool
> > > diff --git a/drivers/soc
Fix PHY delay compensation math in igb_ptp_tx_hwtstamp() and
igb_ptp_rx_rgtstamp. Add PHY delay compensation in
igb_ptp_rx_pktstamp().
In the IGB driver, there are two functions that retrieve timestamps
received by the PHY - igb_ptp_rx_rgtstamp() and igb_ptp_rx_pktstamp().
The previous commit only
On 16-07-15 04:23 AM, Jesper Dangaard Brouer wrote:
> On Thu, 14 Jul 2016 17:07:33 -0700
> John Fastabend wrote:
>
>> On 16-07-14 04:42 PM, Alexei Starovoitov wrote:
>>> On Wed, Jul 13, 2016 at 11:23:12PM -0700, John Fastabend wrote:
This converts the pfifo_fast qdisc to use the alf_queue
On Fri, Jul 15, 2016 at 11:51:47AM -0700, David Miller wrote:
> From: Oliver Neukum
> Date: Thu, 14 Jul 2016 15:41:29 +0200
>
> > Experience has shown that making all CDC drivers depend on usbnet
> > is not practical, because some of them are not network drivers.
> > So this patch moves the commo
The recent change to tracepoint napi:napi_poll changed the order of
the parameters that perf scripts sees, the printk was correct. The
problem was that the new parameters (work and budget) were pushed
in front of dev_name.
The new parameters obviously need to be appended to keep backward
compatib
From: "Levy, Amir (Jer)"
Date: Fri, 15 Jul 2016 18:56:39 +
> On Fri, Jul 15 2016, 09:49 PM, David Miller wrote:
>> From: Amir Levy
>> Date: Thu, 14 Jul 2016 14:28:16 +0300
>>
>> > Adding the new Thunderbolt(TM) device IDs to the list.
>> >
>> > Signed-off-by: Amir Levy
>>
>> Unless these
On Wed, Jul 13, 2016 at 08:40:59AM -0700, Brenden Blanco wrote:
> On Wed, Jul 13, 2016 at 10:17:26AM +0300, Tariq Toukan wrote:
> >
> > On 13/07/2016 3:54 AM, Brenden Blanco wrote:
> > >On Tue, Jul 12, 2016 at 02:18:32PM -0700, David Miller wrote:
> > >>From: Brenden Blanco
> > >>Date: Tue, 12 Ju
From: Jiri Pirko
Date: Fri, 15 Jul 2016 11:14:57 +0200
> Couple of fixes for mlxsw driver from Ido.
Series applied, thanks.
From: Jason Wang
Date: Fri, 15 Jul 2016 03:46:30 -0400
> We decide the rxq through calculating its hash which is not necessary
> if we only have one rx queue. So this patch skip this and just return
> queue 0. Test shows 22% improving on guest rx pps.
>
> Before: 1201504 pkts/s
> After: 1472731
From: Jason Wang
Date: Fri, 15 Jul 2016 03:46:31 -0400
> This patch switch to use skb array instead of sk_receive_queue to
> avoid spinlock contentions. Tests shows about 21% improvements for
> guest rx pps:
>
> Before: 1472731 pkts/s
> After: 1786289 pkts/s
>
> Signed-off-by: Jason Wang
Loo
On Fri, Jul 15, 2016 at 2:25 PM, David Miller wrote:
> From: Grant Grundler
> Date: Thu, 14 Jul 2016 11:27:16 -0700
>
>> ethtool -i provides a driver version that is hard coded.
>> Export the same value via "modinfo".
>>
>> Signed-off-by: Grant Grundler
>
> Applied.
Excellent - thank you. :)
g
From: Jeff Kirsher
Date: Fri, 15 Jul 2016 00:02:00 -0700
> This series contains fixes to i40e and ixgbe.
Pulled, thanks Jeff.
From: Grant Grundler
Date: Thu, 14 Jul 2016 11:27:16 -0700
> ethtool -i provides a driver version that is hard coded.
> Export the same value via "modinfo".
>
> Signed-off-by: Grant Grundler
Applied.
From: Daniel Borkmann
Date: Thu, 14 Jul 2016 18:08:02 +0200
> This set adds improvements to the BPF event output helper to
> support non-linear data sampling, here specifically, for skb
> context. For details please see individual patches. The set
> is based against net-next tree.
>
> v1 -> v2:
From: Jason Baron
Date: Thu, 14 Jul 2016 11:38:40 -0400
> From: Jason Baron
>
> The per-socket rate limit for 'challenge acks' was introduced in the
> context of limiting ack loops:
>
> commit f2b2c582e824 ("tcp: mitigate ACK loops for connections as tcp_sock")
>
> And I think it can be exten
From: David Howells
Date: Thu, 14 Jul 2016 15:47:01 +0100
> From: Dan Carpenter
>
> The rxrpc_lookup_peer() function returns NULL on error, it never returns
> error pointers.
>
> Fixes: 8496af50eb38 ('rxrpc: Use RCU to access a peer's service connection
> tree')
> Signed-off-by: Dan Carpenter
On Wed, Jul 13, 2016 at 12:31 AM, Simon Horman
wrote:
> Hi Pravin,
>
> On Thu, Jul 07, 2016 at 01:54:15PM -0700, pravin shelar wrote:
>> On Wed, Jul 6, 2016 at 10:59 AM, Simon Horman
>> wrote:
>
> ...
>
>> > diff --git a/net/openvswitch/flow.c b/net/openvswitch/flow.c
>> > index 0ea128eeeab2..86
,Johannes Weiner ,Alexei Starovoitov
,Arnaldo Carvalho de Melo ,Alexander Shishkin
,Balbir Singh
,Markus Elfring ,"David
S. Miller" ,Nicolas Dichtel
,Andrew Morton
,Konstantin Khlebnikov ,Jiri Slaby
,Cyrill Gorcunov ,Michal Hocko
,Vlastimil Babka ,Dave Hansen
,Greg Kroah-Hartman
,Dan Carp
On Wednesday, July 13, 2016 12:20:04 PM CEST Hans de Goede wrote:
> +&mmc1 {
> + non-removable;
> + status = "okay";
> +
> + sdio_wifi: sdio_wifi@1 {
> + compatible = "generic,ethernet"
> + reg = <1>;
> + };
> +};
For discoverable buses, we norma
netdev:
I have the same question as Jan in his original thread:
http://lkml.iu.edu/hypermail/linux/kernel/1108.3/01897.html
If a Linux device has multiple IPv6 default routes (e.g. via eth0 and
wlan0), they all currently have the same metric 1024.
But, wired route is normally preferred. So, it s
commit 90017accff61 ("sctp: Add GSO support") didn't register SCTP GSO
offloading for IPv6 and yet didn't put any restrictions on generating
GSO packets while in IPv6, which causes all IPv6 GSO'ed packets to be
silently dropped.
The fix is to properly register the offload this time.
Fixes: 90017a
Commit d46e416c11c8 missed to update some other places which checked for
the socket being TCP-style AND Established state, as Closing state has
some overlapping with the previous understanding of Established.
Without this fix, one of the effects is that some already queued rx
messages may not be r
On Fri, 2016-07-15 at 12:43 -0400, Paul Gortmaker wrote:
> On Wed, May 4, 2016 at 11:12 PM, Yangbo Lu wrote:
> >
> > The global utilities block controls power management, I/O device
> > enabling, power-onreset(POR) configuration monitoring, alternate
> > function selection for multiplexed signals
On 07/08/2016 02:07 AM, Linus Walleij wrote:
> +static irqreturn_t smsc911x_pme_irq_thread(int irq, void *dev_id)
> +{
> + struct net_device *dev = dev_id;
> + struct smsc911x_data *pdata __maybe_unused = netdev_priv(dev);
> +
> + SMSC_TRACE(pdata, pm, "wakeup event");
> + /* This s
On Fri, 15 Jul 2016 09:47:46 -0700 Alexei Starovoitov
wrote:
> On Fri, Jul 15, 2016 at 09:18:13AM -0700, Tom Herbert wrote:
[..]
> > > We don't need extra comlexity of figuring out number of rings and
> > > struggling with lack of atomicity.
> >
> > We already have this problem with other per
On Fri, Jul 08, 2016 at 11:07:30AM +0200, Linus Walleij wrote:
> This adds device tree bindings for:
>
> - An optional GPIO line for releasing the RESET signal to the
> SMSC911x devices
>
> - An optional PME (power management event) interrupt line that
> can be utilized to wake up the system
On 7/15/16 11:20 AM, David Ahern wrote:
Add option to suppress header line. When used the following line
is not shown:
"State Recv-Q Send-Q Local Address:Port Peer Address:Port"
Signed-off-by: David Ahern
---
man/man8/ss.8 | 3 +++
misc/ss.c | 28 +++-
2 file
On 7/15/16 12:53 PM, Stephen Hemminger wrote:
On Fri, 15 Jul 2016 09:29:28 -0700
David Ahern wrote:
Support was recently added for device filters. The intent was to allow
the device to be specified by name or index, and using the if%u format
(dev == if5) or the simpler and more intuitive index
On Fri, Jul 15 2016, 09:49 PM, David Miller wrote:
> From: Amir Levy
> Date: Thu, 14 Jul 2016 14:28:16 +0300
>
> > Adding the new Thunderbolt(TM) device IDs to the list.
> >
> > Signed-off-by: Amir Levy
>
> Unless these PCI-IDs, all of them, are going to be used in multiple spots in
> the
> ke
On Fri, 15 Jul 2016 09:29:28 -0700
David Ahern wrote:
> Support was recently added for device filters. The intent was to allow
> the device to be specified by name or index, and using the if%u format
> (dev == if5) or the simpler and more intuitive index alone (dev == 5).
> The latter case is bro
From: Philipp Zabel
Date: Thu, 14 Jul 2016 16:29:43 +0200
> We can't detect the FXEN (fiber mode) bootstrap pin, so configure
> it via a boolean device tree property "micrel,fiber-mode".
> If it is enabled, auto-negotiation is not supported.
> The only available modes are 100base-fx (full duplex
From: Oliver Neukum
Date: Thu, 14 Jul 2016 15:41:29 +0200
> Experience has shown that making all CDC drivers depend on usbnet
> is not practical, because some of them are not network drivers.
> So this patch moves the common parser from usbnet into the messages
> helpers of usbcore.
> The rest of
From: Amir Levy
Date: Thu, 14 Jul 2016 14:28:16 +0300
> Adding the new Thunderbolt(TM) device IDs to the list.
>
> Signed-off-by: Amir Levy
Unless these PCI-IDs, all of them, are going to be used in multiple
spots in the kernel, it is not appropriate to add them here.
They belong as private m
On Wed, 13 Jul 2016 09:53:53 +0300
Ido Schimmel wrote:
> Signed-off-by: Jiri Pirko
> Signed-off-by: Ido Schimmel
> ---
> man/man8/Makefile | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/man/man8/Makefile b/man/man8/Makefile
> index 929826e..9badbed 100644
> --- a/m
On Fri, 15 Jul 2016 11:08:06 -0700
Tom Herbert wrote:
> On Thu, Jul 14, 2016 at 12:25 AM, Jesper Dangaard Brouer
> wrote:
> >
> > I would really really like to see the XDP program associated with the
> > RX ring queues, instead of a single XDP program covering the entire NIC.
> > (Just move the
On Wed, 13 Jul 2016 20:47:14 +0200
Phil Sutter wrote:
> This is v4 of my C99-style initializer related patch series. The changes
> since v3 are:
>
> - Use empty initializer instead of the universal zero initializer:
> The latter one triggers warnings in older GCCs, and this appears to
> be t
From: Sowmini Varadhan
Date: Thu, 14 Jul 2016 03:51:00 -0700
> The third, and final, installment for mprds-tcp changes.
>
> In Patch 3 of this set, if the transport support t_mp_capable,
> we hash outgoing traffic across multiple paths. Additionally, even if
> the transport is MP capable, we
From: Dan Carpenter
Date: Thu, 14 Jul 2016 14:16:53 +0300
> There is a 2 byte struct whole after line.loopback so we need to clear
> that out to avoid disclosing stack information.
>
> Fixes: c19b6d246a35 ('drivers/net: support hdlc function for QE-UCC')
> Signed-off-by: Dan Carpenter
> ---
> v
On Tue, 12 Jul 2016 21:37:58 +0800
Xin Long wrote:
> Sometimes we cannot restore route entries, because in kernel
> [1] fib_check_nh()
> [2] fib_valid_prefsrc()
> cause some routes to depend on existence of others while adding.
>
> For example, we saved all the routes, and flushed all tables
On Thu, 7 Jul 2016 16:09:03 -0500
Eli Cohen wrote:
> Add two NLA's that allow configuration of Infiniband node or port GUIDs
> by referencing the IPoIB net device set over the physical function. The
> format to be used is as follows:
>
> ip link set dev ib0 vf 0 node_guid 00:02:c9:03:00:21:6e:7
From: Matt Wilson
Date: Thu, 14 Jul 2016 09:15:11 -0700
> On Thu, Jul 14, 2016 at 09:08:03AM -0700, Benjamin Poirier wrote:
>> On 2016/07/14 08:22, Matt Wilson wrote:
>> [...]
>> >
>> > Dave and Benjamin,
>> >
>> > Do you want to see the interrupt moderation extensions to ethtool and
>> > the s
On Thu, 14 Jul 2016 12:22:11 -0700
Tom Herbert wrote:
> Patch set includes:
>
> - Allow configuring checksum mode for ila LWT (e.g. configure
> checksum neutral
> - Configuration for performing ila translations using netfilter hook
> - fou encapsulation for ip6tnl and gre6
> - fou listener for
On Thu, Jul 14, 2016 at 12:25 AM, Jesper Dangaard Brouer
wrote:
>
> I would really really like to see the XDP program associated with the
> RX ring queues, instead of a single XDP program covering the entire NIC.
> (Just move the bpf_prog pointer to struct mlx4_en_rx_ring)
>
I think it would be he
From: Hans de Goede
Date: Fri, 15 Jul 2016 08:40:00 +0200
> Hi,
>
> On 15-07-16 01:17, David Miller wrote:
>> From: Hans de Goede
>> Date: Wed, 13 Jul 2016 12:20:04 +0200
>>
>>> On some boards (android tablets) different batches use different sdio
>>> wifi modules. This is not a problem since s
On Fri, Jul 15, 2016 at 9:47 AM, Alexei Starovoitov
wrote:
> On Fri, Jul 15, 2016 at 09:18:13AM -0700, Tom Herbert wrote:
>> > attaching program to all rings at once is a fundamental part for correct
>> > operation. As was pointed out in the past the bpf_prog pointer
>> > in the ring design loses
David Laight writes:
> From: Bjørn Mork
>> Sent: 13 July 2016 23:23
> ...
>> Or how about the more generic?:
>>
>> if (bp[0] & 0x02)
>> eth_hw_addr_random(net);
>> else
>> ether_addr_copy(net->dev_addr, bp);
>>
>> That would catch similar screwups from othe
I have a business loan for you @1% contact me for more info
> On Jul 15, 2016, at 10:35 AM, Cong Wang wrote:
>
> On Wed, Jul 13, 2016 at 8:10 PM, Nikolay Aleksandrov
> wrote:
>> This patch removes one conditional from the unicast path by using the fact
>> that skb is NULL only when the packet is multicast or is local.
>>
>> Signed-off-by: Nikolay Aleks
On Wed, Jul 13, 2016 at 8:10 PM, Nikolay Aleksandrov
wrote:
> This patch removes one conditional from the unicast path by using the fact
> that skb is NULL only when the packet is multicast or is local.
>
> Signed-off-by: Nikolay Aleksandrov
> ---
> net/bridge/br_input.c | 29 ++-
On 16-07-15 03:09 AM, Jesper Dangaard Brouer wrote:
> On Thu, 14 Jul 2016 17:09:43 -0700
> John Fastabend wrote:
>
static int pfifo_fast_enqueue(struct sk_buff *skb, struct Qdisc *qdisc,
struct sk_buff **to_free)
{
- if (skb_queue_len(&qdisc->q) < q
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