The function returns always non-negative values.
The problem has been detected using proposed semantic patch
scripts/coccinelle/tests/assign_signed_to_unsigned.cocci [1].
[1]: http://permalink.gmane.org/gmane.linux.kernel/2046107
Signed-off-by: Andrzej Hajda
---
v2: fixed indentation
---
tools
Device names that match "help" or a prefix thereof should be allowed anywhere
a device name can be used. Note that a suitable keyword ("dev" or "name", the
latter for "ip tunnel") has to be used in these cases to resolve ambiguities.
Signed-off-by: Christoph Schulz
Reported-by: Leonhard Preis
Re
The function returns always non-negative values.
The problem has been detected using proposed semantic patch
scripts/coccinelle/tests/assign_signed_to_unsigned.cocci [1].
[1]: http://permalink.gmane.org/gmane.linux.kernel/2046107
Signed-off-by: Andrzej Hajda
---
v2: added missing declaration ch
This patch fixes the compilation error with arm allmodconfig, this error
generated due to unavailability of readq() on 32-bit platform which was
found during net-next daily compilation. In the same time, fix all the
hns drivers compilation warnings.
Signed-off-by: huangdaode
Signed-off-by: zhaung
From: Florian Fainelli
Date: Thu, 24 Sep 2015 18:39:56 -0700
> On 24/09/15 12:17, Russell King - ARM Linux wrote:
>> Hi,
>>
>> The third version of this series fixes the build error which David
>> identified, and drops the broken changes for the Cavium Thunger BGX
>> ethernet driver as this driv
Fri, Sep 25, 2015 at 08:00:13AM CEST, da...@davemloft.net wrote:
>From: Scott Feldman
>Date: Thu, 24 Sep 2015 20:05:39 -0700
>
>> On Thu, Sep 24, 2015 at 1:02 AM, Jiri Pirko wrote:
>>> From: Jiri Pirko
>>>
>>> Jiri Pirko (10):
>>> switchdev: rename "trans" to "trans_ph".
>>> switchdev: intro
On Thu, Sep 24, 2015 at 8:00 PM, David Miller wrote:
> From: Sedat Dilek
> Date: Thu, 24 Sep 2015 18:19:16 +0200
>
>> OK, I guess DaveM will take your patch into net.git#master first...
>> and tag it there with CC-stable?
>
> I do not tag anything with stable.
>
> I queue it up into a patchwork b
> >> > +struct qede_rx_queue {
> >> > +__le16 *hw_cons_ptr;
> >>
> >> The __ variants of constants should be reserved for use in user
> >> visible API's
> >
> > Really? If so, this needs to be fixed not only here but in lots of
> > places in the series [e.g., entire HW HSI
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA384
On 09/25/2015 12:16 AM, Stephen Hemminger wrote:
> On Thu, 24 Sep 2015 17:43:46 + Matthias Tafelmeier
> wrote:
>
>>> Maybe it is time to rewrite it in a better language ;-)
>>
>> I did not get that. Do you mean iproute2?
>
> I meant that the
From: Scott Feldman
Date: Thu, 24 Sep 2015 20:05:39 -0700
> On Thu, Sep 24, 2015 at 1:02 AM, Jiri Pirko wrote:
>> From: Jiri Pirko
>>
>> Jiri Pirko (10):
>> switchdev: rename "trans" to "trans_ph".
>> switchdev: introduce transaction item queue for attr_set and obj_add
>> switchdev: move
From: Yuval Mintz
Date: Fri, 25 Sep 2015 05:43:06 +
>> > +struct qede_rx_queue {
>> > + __le16 *hw_cons_ptr;
>>
>> The __ variants of constants should be reserved for use in user visible API's
>
> Really? If so, this needs to be fixed not only here but in lots of places
>
From: Scott Feldman
Date: Thu, 24 Sep 2015 22:29:43 -0700
> I'd rather keep 2-phase not optional, or at least make it some what of
> a pain for drivers to opt-out of 2-phase. Forcing the driver to see
> both phases means the driver needs to put some code to skip phase 1
> (and hopefully has some
From: Ivan Mikhaylov
Date: Fri, 25 Sep 2015 08:07:52 +0400
> Ben proposed one, is it eligible?
> Need I resubmit patch with sign and detailed description?
If I genuinely need to answer that question, maybe you should sit back
for a little while and think about it yourself, ok?
--
To unsubscribe
From: Premkumar Jonnala
Date: Fri, 25 Sep 2015 04:32:16 +
> Acked-by: Premkumar Jonnala
This is not the correct way to ACK a patch.
First of all, you should provide your full email address
after your name in the Acked-by:, as I do, like this:
"Acked-by: David S. Miller "
Second of all, ne
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> > > +#define QEDE_NAPI_WEIGHT (NAPI_POLL_WEIGHT)
> > Why not just use existing constant rather than walpapering?
No reason; We'll remove it.
> > > +#define U64_LO(x)((u32)(((u64)(x)) & 0x))
> > > +#define U64_HI(x)((u32)(((u64)(x)) >> 32))
Herbert,
On 09/24/2015 09:58 PM, Herbert Xu wrote:
On Thu, Sep 24, 2015 at 09:36:53PM -0700, Guenter Roeck wrote:
http://comments.gmane.org/gmane.linux.network/363085
might explain your problem.
I thought this was resolved in 4.1, but it looks like the problem still persists
there. At least
On Thu, Sep 24, 2015 at 9:36 PM, Vivien Didelot
wrote:
> Hi Jiri,
>
> On Sep. Thursday 24 (39) 10:02 AM, Jiri Pirko wrote:
>> From: Jiri Pirko
>>
>> Now, the memory allocation in prepare/commit state is done separatelly
>> in each driver (rocker). Introduce the similar mechanism in generic
>> swi
* add new version of emac_regs struct from driver structure perspective
and passing size from actual struct size, not from memory area variable
which set in dts file.
* add three types of network chips for new struct : emac, emac4, emac4sync.
* add emac4sync processing in print_emac_regs.
* thi
On Wed, 23 Sep 2015 11:05:49 -0700 (PDT)
"David Miller" wrote:
> From: Ivan Mikhaylov
> Date: Wed, 23 Sep 2015 14:42:22 +0400
>
> > Register dump out work preventing with
> > old ethtool + new driver and new ethtool + old driver.
>
> First of all you didn't provide a proper Signoff.
>
> Seco
On Thu, Sep 24, 2015 at 09:36:53PM -0700, Guenter Roeck wrote:
>
> http://comments.gmane.org/gmane.linux.network/363085
>
> might explain your problem.
>
> I thought this was resolved in 4.1, but it looks like the problem still
> persists
> there. At least I have reports from my workplace that 4
Hi Jiri,
On Sep. Thursday 24 (39) 10:02 AM, Jiri Pirko wrote:
> From: Jiri Pirko
>
> Now, the memory allocation in prepare/commit state is done separatelly
> in each driver (rocker). Introduce the similar mechanism in generic
> switchdev code, in form of queue. That can be used not only for memo
Acked-by: Premkumar Jonnala
> -Original Message-
> From: sfel...@gmail.com [mailto:sfel...@gmail.com]
> Sent: Friday, September 25, 2015 2:29 AM
> To: netdev@vger.kernel.org
> Cc: j...@resnulli.us; siva.mannem@gmail.com; Premkumar Jonnala;
> step...@networkplumber.org; ro...@cumulusnet
Acked-by: Premkumar Jonnala
> -Original Message-
> From: sfel...@gmail.com [mailto:sfel...@gmail.com]
> Sent: Friday, September 25, 2015 2:29 AM
> To: netdev@vger.kernel.org
> Cc: j...@resnulli.us; siva.mannem@gmail.com; Premkumar Jonnala;
> step...@networkplumber.org; ro...@cumulusnet
On Thu, Sep 24, 2015 at 6:23 PM, Florian Fainelli wrote:
> On 24/09/15 13:59, sfel...@gmail.com wrote:
>> From: Scott Feldman
>>
>> Push bridge-level attributes down to switchdev drivers. This patchset
>> adds the infrastructure and then pushes, as an example, ageing_time attribute
>> down from
On Thu, 24 Sep 2015 20:25:01 -0700
Scott Feldman wrote:
> On Thu, Sep 24, 2015 at 2:05 PM, Stephen Hemminger
> wrote:
> > On Thu, 24 Sep 2015 13:59:26 -0700
> > sfel...@gmail.com wrote:
> >
> >> From: Scott Feldman
> >>
> >> Push bridge-level attributes down to switchdev drivers. This patchset
On Thu, Sep 24, 2015 at 08:24:56PM -0700, Linus Torvalds wrote:
>
> The above looks very suspicious.
You're right Linus. I've added the READ_ONCE there. The reason I
kept the conditional is because the helper is always called in a
context where the result is used as part of an if statement. Th
On Sep. Thursday 24 (39) 05:28 PM, Florian Fainelli wrote:
> On 24/09/15 15:37, Vivien Didelot wrote:
> > Hi Florian,
> >
> > On Sep. Wednesday 23 (39) 06:19 PM, Florian Fainelli wrote:
> >> Provide a device_type information for slave network devices created by
> >> DSA, this is useful for user-sp
On Thu, Sep 24, 2015 at 6:43 PM, Herbert Xu wrote:
> On Thu, Sep 24, 2015 at 04:05:10PM -0400, Tejun Heo wrote:
>
> +static inline bool netlink_bound(struct netlink_sock *nlk)
> +{
> + /* Ensure nlk is hashed and visible. */
> + if (nlk->bound)
> + smp_rmb();
> +
> +
On Thu, Sep 24, 2015 at 2:05 PM, Stephen Hemminger
wrote:
> On Thu, 24 Sep 2015 13:59:26 -0700
> sfel...@gmail.com wrote:
>
>> From: Scott Feldman
>>
>> Push bridge-level attributes down to switchdev drivers. This patchset
>> adds the infrastructure and then pushes, as an example, ageing_time at
On Thu, Sep 24, 2015 at 1:02 AM, Jiri Pirko wrote:
> From: Jiri Pirko
>
> Jiri Pirko (10):
> switchdev: rename "trans" to "trans_ph".
> switchdev: introduce transaction item queue for attr_set and obj_add
> switchdev: move transaction phase enum under transaction structure
> switchdev: ad
> So, without a better device to hold that kind of information (in the
> future it could be a global, switch-specific device holding that
> information), I agree with your decision to take the bridge device to
> hold that attribute, it still feels a bit uncomfortable to have
> switchdev_attr_port()
This is the v2, comparing the v1, the changes is:
* for loopback outbound device, it continue skipping cached route;
for others, it goes through the cached route.
For multicast, we should find valid route(thus get the meaniful pmtu) for
the packet on the socket which is not bound to a device(s
On Thu, Sep 24, 2015 at 04:05:10PM -0400, Tejun Heo wrote:
>
> > I've decided to apply this and queue it up for -stable.
Thanks Dave!
> This is mostly correct; however, if there are or can be in-kernel
> users which create the client side of netlink socket, it isn't. Let's
> say such in-kernel u
On 24/09/15 12:17, Russell King - ARM Linux wrote:
> Hi,
>
> The third version of this series fixes the build error which David
> identified, and drops the broken changes for the Cavium Thunger BGX
> ethernet driver as this driver requires some complex changes to
> resolve the leakage - and this i
On 24/09/15 13:59, sfel...@gmail.com wrote:
> From: Scott Feldman
>
> Push bridge-level attributes down to switchdev drivers. This patchset
> adds the infrastructure and then pushes, as an example, ageing_time attribute
> down from bridge to switchdev (rocker) driver. Add some range-checking
>
Hi David,
在 2015年09月25日 05:22, David Miller 写道:
From: Wengang Wang
Date: Mon, 21 Sep 2015 16:00:09 +0800
This is the v2, comparing the v1, the changes is:
* for loopback outbound device, it continue skipping cached route;
for others, it goes through the cached route.
There are many thi
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
net/ipv4/arp.c
between commit:
63d008a4e9ee ("ipv4: send arp replies to the correct tunnel")
from the net tree and commit:
0c4b51f0054c ("netfilter: Pass net into okfn")
from the net-next tree.
I fixed it up (see
On 24/09/15 15:37, Vivien Didelot wrote:
> Hi Florian,
>
> On Sep. Wednesday 23 (39) 06:19 PM, Florian Fainelli wrote:
>> Provide a device_type information for slave network devices created by
>> DSA, this is useful for user-space application to easily locate/search
>> for devices of a specific ki
Signed-off-by: David Ahern
---
drivers/net/vrf.c | 4 ++--
include/net/flow.h | 2 +-
include/net/route.h | 2 +-
net/ipv4/fib_trie.c | 2 +-
net/ipv4/udp.c | 2 +-
5 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c
index 388517fc6e15..f0a
Change CONFIG dependency to CONFIG_NET_L3_MASTER_DEV as well.
Signed-off-by: David Ahern
---
include/linux/netdevice.h | 21 -
include/net/l3mdev.h | 24
include/net/route.h | 1 +
3 files changed, 25 insertions(+), 21 deletions(-)
diff -
Because IPv6 addrconf keys off of IFF_SLAVE can not use it for
slave detection. Add a new private flag and add netif_is_l3_slave
function for checking it.
Signed-off-by: David Ahern
---
drivers/net/vrf.c | 8 +++-
include/linux/netdevice.h | 7 +++
net/l3mdev/l3mdev.c | 1
Replace calls to vrf_dev_table and friends with l3mdev_fib_table
and kin.
Signed-off-by: David Ahern
---
include/net/vrf.h | 80 -
net/ipv4/af_inet.c | 4 +--
net/ipv4/fib_frontend.c | 7 ++---
3 files changed, 5 insertions(+), 86 dele
L3 master devices allow users of the abstraction to influence FIB lookups
for enslaved devices. Current API provides a means for the master device
to return a specific FIB table for an enslaved device, to return an
rtable/custom dst and influence the OIF used for fib lookups.
Signed-off-by: David
Signed-off-by: David Ahern
---
drivers/net/Kconfig | 1 +
drivers/net/vrf.c | 29 +
2 files changed, 30 insertions(+)
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index d18eb607bee6..b9ebd0d18a52 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
Replace calls to vrf_dev_get_rth with l3mdev_get_rtable.
The check on the flow flags is handled in the l3mdev operation.
Signed-off-by: David Ahern
---
include/net/vrf.h | 22 --
net/ipv4/route.c | 8 +++-
2 files changed, 3 insertions(+), 27 deletions(-)
diff --git a/
Signed-off-by: David Ahern
---
drivers/net/vrf.c | 32 ++--
include/linux/netdevice.h | 2 --
include/net/vrf.h | 6 --
3 files changed, 2 insertions(+), 38 deletions(-)
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c
index 80403c0630f1..fcf5f
Replace calls to vrf_master_ifindex_rcu and vrf_master_ifindex with either
l3mdev_master_ifindex_rcu or l3mdev_master_ifindex.
The pattern:
oif = vrf_master_ifindex(dev) ? : dev->ifindex;
is replaced with
oif = l3mdev_fib_oif(dev);
And remove the now unused vrf macros.
Signed-off-by: Dav
The VRF device is essentially a Layer 3 master device used to associate
netdevices with a specific routing table and to influence FIB lookups
via 'ip rules' and controlling the oif/iif used for the lookup.
This series generalizes the VRF into L3 master device, l3mdev. Similar
to switchdev it has a
Move remaining structs to VRF driver and delete the vrf header file.
Signed-off-by: David Ahern
---
MAINTAINERS | 1 -
drivers/net/vrf.c | 16 +++-
include/net/vrf.h | 29 -
3 files changed, 15 insertions(+), 31 deletions(-)
delete mode 100644 incl
Rename IFF_VRF_MASTER to IFF_L3MDEV_MASTER and update the name of the
netif_is_vrf and netif_index_is_vrf macros.
Signed-off-by: David Ahern
---
drivers/net/vrf.c | 6 +++---
include/linux/netdevice.h | 14 +++---
include/net/route.h | 2 +-
include/net/vrf.h | 4
From: Eric Dumazet
We found that a TCP Fast Open passive connection was vulnerable
to reorders, as the exchange might look like
[1] C -> S S
[2] S -> C S. ack request
[3] S -> C .
packets [2] and [3] can be generated at almost the same time.
If C receives the 3rd packet before the 2nd, it
On Thu, Sep 24, 2015 at 09:51:45AM +0900, Simon Horman wrote:
> Hi Pablo,
>
> please consider these bug fixes and extensive clean-ups of IPVS
> from Eric Biederman for v4.4.
Pulled, thanks Simon.
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To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majo
On Thu, Sep 24, 2015 at 10:58 AM, Thomas F Herbert
wrote:
> Add support for 802.1ad including the ability to push and pop double
> tagged vlans. Add support for 802.1ad to netlink parsing and flow
> conversion. Uses double nested encap attributes to represent double
> tagged vlan. Inner TPID encod
On Fri, Sep 25, 2015 at 12:50:33AM +0200, Andrew Lunn wrote:
> > Thanks for testing. Please could you confirm whether the same behaviour
> > is observed without the patches, just to make absolutely sure that isn't
> > a regression.
>
> So i tested this now.
>
> I have two FEC interfaces. One i m
On Thu, Sep 24, 2015 at 03:51:37PM -0700, David Miller wrote:
> From: Andrew Lunn
> Date: Fri, 25 Sep 2015 00:26:54 +0200
>
> > On Thu, Sep 24, 2015 at 03:15:54PM -0700, David Miller wrote:
> >> From: Andrew Lunn
> >> Date: Thu, 24 Sep 2015 23:57:31 +0200
> >>
> >> > I built the FEC driver as a
From: Matt Bennett
Date: Fri, 25 Sep 2015 11:01:47 +1200
> Currently error log messages in ip6_tnl_err are printed at 'warn'
> level. This is different to other tunnel types which don't print
> any messages. These log messages don't provide any information that
> couldn't be deduced with networki
From: David Daney
Date: Thu, 24 Sep 2015 15:54:30 -0700
> On 09/24/2015 03:50 PM, David Miller wrote:
>> From: David Daney
>> Date: Thu, 24 Sep 2015 15:45:41 -0700
>>
>>> 2) The OF device tree nodes for PCI devices do not result in the
>>> creation of a platform device.
>>
>> But they are create
Currently error log messages in ip6_tnl_err are printed at 'warn'
level. This is different to other tunnel types which don't print
any messages. These log messages don't provide any information that
couldn't be deduced with networking tools. Also it can be annoying
to have one end of the tunnel go
> Thanks for testing. Please could you confirm whether the same behaviour
> is observed without the patches, just to make absolutely sure that isn't
> a regression.
So i tested this now.
I have two FEC interfaces. One i my main access interface, and the
second is used by DSA to access switches.
On 09/24/2015 03:50 PM, David Miller wrote:
From: David Daney
Date: Thu, 24 Sep 2015 15:45:41 -0700
2) The OF device tree nodes for PCI devices do not result in the
creation of a platform device.
But they are created for the children right? And that's the one
you need them for probing.
I'm
From: Andrew Lunn
Date: Fri, 25 Sep 2015 00:26:54 +0200
> On Thu, Sep 24, 2015 at 03:15:54PM -0700, David Miller wrote:
>> From: Andrew Lunn
>> Date: Thu, 24 Sep 2015 23:57:31 +0200
>>
>> > I built the FEC driver as a module, and it won't unload:
>> >
>> > kernel:unregister_netdevice: waiting
From: David Daney
Date: Thu, 24 Sep 2015 15:45:41 -0700
> 2) The OF device tree nodes for PCI devices do not result in the
> creation of a platform device.
But they are created for the children right? And that's the one
you need them for probing.
I'm still not convinced, sorry.
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To unsubscri
On 09/24/2015 03:14 PM, David Miller wrote:
From: David Daney
Date: Thu, 24 Sep 2015 15:04:23 -0700
On 09/24/2015 02:52 PM, David Miller wrote:
From: David Daney
Date: Tue, 22 Sep 2015 17:41:36 -0700
From: David Daney
When the Cavium mdio-octeon devices appear in the Thunder family of
ar
Hi Florian,
On Sep. Wednesday 23 (39) 06:19 PM, Florian Fainelli wrote:
> Provide a device_type information for slave network devices created by
> DSA, this is useful for user-space application to easily locate/search
> for devices of a specific kind.
>
> Signed-off-by: Florian Fainelli
Noob qu
From: Johannes Berg
Date: Wed, 23 Sep 2015 10:44:14 +0200
> It's been pretty quiet for this cycle since the sizeof() mess, but I
> have two more fixes now I'd like to get in.
>
> Let me know if there's any problem.
Pulled, thanks a lot.
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On Thu, Sep 24, 2015 at 03:15:54PM -0700, David Miller wrote:
> From: Andrew Lunn
> Date: Thu, 24 Sep 2015 23:57:31 +0200
>
> > I built the FEC driver as a module, and it won't unload:
> >
> > kernel:unregister_netdevice: waiting for eth1 to become free. Usage count
> > = 1
> > unregister_netd
From: Matt Bennett
Date: Wed, 23 Sep 2015 16:58:31 +1200
> Currently error log messages in ip6gre_err are printed at 'warn'
> level. This is different to most other tunnel types which don't
> print any messages. These log messages don't provide any information
> that couldn't be deduced with netw
On 09/24/2015 03:04 PM, David Daney wrote:
On 09/24/2015 02:52 PM, David Miller wrote:
From: David Daney
Date: Tue, 22 Sep 2015 17:41:36 -0700
From: David Daney
When the Cavium mdio-octeon devices appear in the Thunder family of
arm64 based SoCs, they show up as PCI devices. Add PCI driver
From: Roopa Prabhu
Date: Tue, 22 Sep 2015 21:40:22 -0700
> From: Wilson Kok
>
> dump_rules returns skb length and not error.
> But when family == AF_UNSPEC, the caller of dump_rules
> assumes that it returns an error. Hence, when family == AF_UNSPEC,
> we continue trying to dump on -EMSGSIZE er
On Thu, Sep 24, 2015 at 2:36 PM, Russell King
wrote:
> bus_find_device() is defined as:
>
> * This is similar to the bus_for_each_dev() function above, but it
> * returns a reference to a device that is 'found' for later use, as
> * determined by the @match callback.
>
> and it does indeed retu
From: Andrew Lunn
Date: Thu, 24 Sep 2015 23:57:31 +0200
> I built the FEC driver as a module, and it won't unload:
>
> kernel:unregister_netdevice: waiting for eth1 to become free. Usage count = 1
> unregister_netdevice: waiting for eth1 to become free. Usage count = 1
>
> i assume because DSA
On Thu, 24 Sep 2015 17:43:46 +
Matthias Tafelmeier wrote:
> > Maybe it is time to rewrite it in a better language ;-)
>
> I did not get that. Do you mean iproute2?
I meant that the amount of formatting and string processing in ss is
getting to be a significant fraction of the code. Langua
On Thu, Sep 24, 2015 at 11:57:31PM +0200, Andrew Lunn wrote:
> Hi Russell
>
> I tested both of these with my board. It is a Freescale Vybrid, using
> the FEC ethernet driver, and i have three switches attached, using
> mdio-mux to give three mdio busses.
>
> No obvious regressions, my board boots
From: David Daney
Date: Thu, 24 Sep 2015 15:12:03 -0700
> Sorry for the breakage, I will fix it and resubmit.
Don't bother, I told you that using PCI probing is unacceptable.
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From: David Daney
Date: Thu, 24 Sep 2015 15:04:23 -0700
> On 09/24/2015 02:52 PM, David Miller wrote:
>> From: David Daney
>> Date: Tue, 22 Sep 2015 17:41:36 -0700
>>
>>> From: David Daney
>>>
>>> When the Cavium mdio-octeon devices appear in the Thunder family of
>>> arm64 based SoCs, they sho
...
> While looking at the DSA code, I noticed we have a
> of_find_net_device_by_node(), and it looks like users of that are
> similarly buggy - it looks like net/dsa/dsa.c is the only user. Fix
> that too.
...
> The mdiobus code also suffered from the same kind of leak, but thankfully
> this
On 09/24/2015 02:52 PM, David Miller wrote:
From: David Daney
Date: Tue, 22 Sep 2015 17:41:36 -0700
From: David Daney
When the Cavium mdio-octeon devices appear in the Thunder family of
arm64 based SoCs, they show up as PCI devices. Add PCI driver
wrapping so the driver is bound in the stan
Add support for filtering neighbor dumps by master device by adding
the NDA_MASTER attribute to the dump request.
Signed-off-by: David Ahern
---
This method works for other filters as well and other dump commands
as well. Works fine for all combinations of new and old kernel and ip:
1. new ip com
From: Eric Dumazet
Date: Tue, 22 Sep 2015 20:44:17 -0700
> From: Eric Dumazet
>
> Neal suggested to move sk_txhash init into tcp_create_openreq_child(),
> called both from IPv4 and IPv6.
>
> This opportunity was missed in commit 58d607d3e52f ("tcp: provide
> skb->hash to synack packets")
>
>
From: David Daney
Date: Tue, 22 Sep 2015 17:41:36 -0700
> From: David Daney
>
> When the Cavium mdio-octeon devices appear in the Thunder family of
> arm64 based SoCs, they show up as PCI devices. Add PCI driver
> wrapping so the driver is bound in the standard PCI device scan.
>
> When in th
From: Cong Wang
Date: Tue, 22 Sep 2015 17:01:11 -0700
> fw filter uses tp->root==NULL to check if it is the old method,
> so it doesn't need allocation at all in this case. This patch
> reverts the offending commit and adds some comments for old
> method to make it obvious.
>
> Fixes: 33f8b9ecdb
From: Eric Dumazet
Date: Tue, 22 Sep 2015 17:04:58 -0700
> From: Eric Dumazet
>
> After a good amount of debugging, I found bnx2x was byte swaping
> the 40 bytes of rss_key.
>
> If we byte swap the key, then bnx2x generates hashes matching
> MSDN specs as documented in (Verifying the RSS Hash
From: Jiri Benc
Date: Tue, 22 Sep 2015 18:12:10 +0200
> One of the selling points of lwtunnel was the ability to specify the tunnel
> destination using routes. However, this doesn't really work currently, as
> ARP and ndisc replies are not handled correctly. ARP and ndisc replies won't
> have tun
Andrey reported a panic:
[ 7249.865507] BUG: unable to handle kernel pointer dereference at 00b4
[ 7249.865559] IP: [] icmp_route_lookup+0xaa/0x320
[ 7249.865598] *pdpt = 30f7f001 *pde =
[ 7249.865637] Oops: [#1]
...
[ 7249.866811] CPU: 0 PID: 0 Comm: swapper/0 No
On Thu, 17 Sep 2015 17:23:54 +0300
Yuval Mintz wrote:
> +#define QEDE_NAPI_WEIGHT (NAPI_POLL_WEIGHT)
> +
Why not just use existing constant rather than walpapering?
> +
> +#define U64_LO(x)((u32)(((u64)(x)) & 0x))
> +#define U64_HI(x)((u32)(((u
From: Sudeep Holla
Date: Mon, 21 Sep 2015 16:47:09 +0100
> The device is set as wakeup capable using proper wakeup API but the
> driver misuses IRQF_NO_SUSPEND to set the interrupt as wakeup source
> which is incorrect.
>
> This patch removes the use of IRQF_NO_SUSPEND flags replacing it with
>
From: Wengang Wang
Date: Mon, 21 Sep 2015 16:00:09 +0800
> This is the v2, comparing the v1, the changes is:
> * for loopback outbound device, it continue skipping cached route;
>for others, it goes through the cached route.
There are many things I want you to clean up in your commit messag
On Wed, Sep 23, 2015 at 5:03 PM, Thomas Gleixner wrote:
> On Wed, 23 Sep 2015, Li Yang wrote:
>> On Mon, Sep 21, 2015 at 11:51 AM, Thomas Gleixner wrote:
>> > On Mon, 21 Sep 2015, Manoil Claudiu wrote:
>> >> >The device is set as wakeup capable using proper wakeup API but the
>> >> >driver misuse
From: Pravin B Shelar
Date: Tue, 22 Sep 2015 12:57:53 -0700
> VXLAN device can receive skb with checksum partial. But the checksum
> offset could be in outer header which is pulled on receive. This results
> in negative checksum offset for the skb. Such skb can cause the assert
> failure in skb_c
On Thu, 24 Sep 2015 13:59:26 -0700
sfel...@gmail.com wrote:
> From: Scott Feldman
>
> Push bridge-level attributes down to switchdev drivers. This patchset
> adds the infrastructure and then pushes, as an example, ageing_time attribute
> down from bridge to switchdev (rocker) driver. Add some
From: Scott Feldman
The FDB cleanup timer will get rescheduled to re-evaluate FDB entries
based on new ageing_time.
Signed-off-by: Scott Feldman
---
drivers/net/ethernet/rocker/rocker.c | 22 ++
1 file changed, 22 insertions(+)
diff --git a/drivers/net/ethernet/rocker/ro
From: Scott Feldman
This allows us to recurse over all the ports, skipping over unsupporting
ports. Without the change, the recursion would stop at first unsupported
port.
Signed-off-by: Scott Feldman
---
include/net/switchdev.h |1 +
net/switchdev/switchdev.c |9 -
2 files
From: Scott Feldman
Setting the stage to push bridge-level attributes down to port driver so
hardware can be programmed accordingly. Bridge-level attribute example is
ageing_time. This is a per-bridge attribute, not a per-bridge-port attr.
Signed-off-by: Scott Feldman
---
include/net/switchd
From: Scott Feldman
Use SWITCHDEV_F_SKIP_EOPNOTSUPP to skip over ports in bridge that don't
support setting ageing_time (or setting bridge attrs in general).
If push fails, don't update ageing_time in bridge and return err to user.
If push succeeds, update ageing_time in bridge and run gc_timer
From: Scott Feldman
Push bridge-level attributes down to switchdev drivers. This patchset
adds the infrastructure and then pushes, as an example, ageing_time attribute
down from bridge to switchdev (rocker) driver. Add some range-checking
for ageing_time.
# ip link set dev br0 type bridge agei
Hello, David.
On Thu, Sep 24, 2015 at 12:11:42PM -0700, David Miller wrote:
> From: Herbert Xu
> Date: Tue, 22 Sep 2015 11:38:56 +0800
>
> > The commit 1f770c0a09da855a2b51af6d19de97fb955eca85 ("netlink:
> > Fix autobind race condition that leads to zero port ID") created
> > some new races that
of_find_net_device_by_node() uses class_find_device() internally to
lookup the corresponding network device. class_find_device() returns
a reference to the embedded struct device, with its refcount
incremented.
Add a comment to the definition in net/core/net-sysfs.c indicating the
need to drop th
Re-implement the mdiobus module refcounting to ensure that we actually
ensure that the mdiobus module code does not go away while we might call
into it.
The old scheme using bus->dev.driver was buggy, because bus->dev is a
class device which never has a struct device_driver associated with it,
and
Current users of of_mdio_find_bus() leak a struct device refcount, as
they fail to clean up the reference obtained inside class_find_device().
Fix the DSA code to properly refcount the returned MDIO bus by:
1. taking a reference on the struct device whenever we assign it to
pd->chip[x].host_dev
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