Hi Vivien,
Sun, Mar 13, 2016 at 08:42:26AM IST, vivien.dide...@savoirfairelinux.com wrote:
>Rework the netdev event handler, similar to what the Mellanox Spectrum
>driver does, to eventually welcome NETDEV_PRECHANGEUPPER actions and use
>netdev helpers, such as netif_is_bridge_master.
>
>Signed-of
Hi Andrew, Florian,
Andrew Lunn writes:
> It probably means we need to turn slave.c and parts of dsa.c into a
> library. Add a new dsa_v2.c file, containing the new binding
> code. With things like having the switch devices instantiate there own
> MDIO bus, fixed phys on a compatible MDIO bus re
Use KMEM_CACHE() instead of kmem_cache_create() to simplify the code.
Signed-off-by: Geliang Tang
---
net/ceph/messenger.c | 10 ++
net/ceph/osd_client.c | 5 +
2 files changed, 3 insertions(+), 12 deletions(-)
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index 9382619
Andrew Lunn writes:
> All the drivers support multiple chips, but mv88e6123_61_65 is the
> only one that reflects this in its naming. Change it to be consistent
> with the other drivers.
>
> Signed-off-by: Andrew Lunn
Reviewed-by: Vivien Didelot
When mv88e6xxx will become a driver by its own
Hi David,
Vivien Didelot writes:
> This patchset renames the bridging routines of the DSA layer, make the
> unbridging routine return void, and rework the DSA netdev notifier handler,
> similar to what the Mellanox Spectrum driver does.
This is not an RFC, but a normal patchset. I badly reused
netdev_upper_dev_unlink() which notifies NETDEV_CHANGEUPPER, returns
void, as well as del_nbp(). So there's no advantage to catch an eventual
error from the port_bridge_leave routine at the DSA level.
Make this routine void for the DSA layer and its existing drivers.
Signed-off-by: Vivien Didelot
Rework the netdev event handler, similar to what the Mellanox Spectrum
driver does, to eventually welcome NETDEV_PRECHANGEUPPER actions and use
netdev helpers, such as netif_is_bridge_master.
Signed-off-by: Vivien Didelot
---
net/dsa/slave.c | 55 +++--
This patchset renames the bridging routines of the DSA layer, make the
unbridging routine return void, and rework the DSA netdev notifier handler,
similar to what the Mellanox Spectrum driver does.
Vivien Didelot (3):
net: dsa: rename port_*_bridge routines
net: dsa: make port_bridge_leave ret
Rename DSA port_join_bridge and port_leave_bridge routines to
respectively port_bridge_join and port_bridge_leave in order to respect
an implicit Port::Bridge namespace.
Signed-off-by: Vivien Didelot
---
Documentation/networking/dsa/dsa.txt | 4 ++--
drivers/net/dsa/bcm_sf2.c| 4 ++--
在 2016年03月12日 02:46, Sergei Shtylyov 写道:
Hello.
On 03/11/2016 05:48 PM, Caesar Wang wrote:
[...]
Hi Rob, David:
PATCH[1/6-2/6]: >
net: arc_emac: make the rockchip emac document more compatible
net: arc_emac: add phy-reset-* are optional for device tree
The patches change the rockchip e
Hi Sergei,
在 2016年03月12日 02:35, Sergei Shtylyov 写道:
On 03/11/2016 01:55 PM, Caesar Wang wrote:
This patch adds to support the emac phy reset.
1) phy-reset-gpios:
The phy-reset-gpios is an optional property for arc emac device tree
boot.
Change the binding document to match the driver code.
Acked-by: Karsten Keil
Am 13.03.2016 um 00:19 schrieb Maciej S. Szmigiero:
> According to figure 39 in PEB3086 data sheet, version 1.4 this indication
> replaces DR when layer 1 transition source state is F6.
>
> This fixes mISDN layer 1 getting stuck in F6 state in TE mode on
> Dialogic Diva 2.0
Acked-by: Karsten Keil
Am 13.03.2016 um 00:18 schrieb Maciej S. Szmigiero:
> It looks like IPAC/ISAC chips register defines weren't in any particular
> order.
>
> Order them by their number to make it easier to spot holes.
>
> Signed-off-by: Maciej S. Szmigiero
> ---
> drivers/isdn/hardware/mI
netfilter: fix race condition in ipset save and delete
This fix adds a new reference counter (ref_kernel) for the struct ip_set.
The other reference counter (ref) is used to track references from the
userspace and we need a separate counter to keep track of in-kernel
references. Using the same ref
From: Roopa Prabhu
This patch is an example of adding af stats in
RTM_GETSTATS. It adds a new nested IFLA_STATS_INET6
attribute for ipv6 af stats. stats attributes inside
IFLA_STATS_INET6 nested attribute use the existing ipv6 stats
attributes from ipv6 IFLA_PROTINFO (I can certainly declare
new
From: Roopa Prabhu
This patch adds a new RTM_GETSTATS message to query link stats via
netlink from the kernel. RTM_NEWLINK also dumps stats today, but
RTM_NEWLINK returns a lot more than just stats and is expensive in some
cases when frequent polling for stats from userspace is a common operation
From: Roopa Prabhu
This patch adds a new RTM_GETSTATS message to query link stats via netlink
from the kernel. RTM_NEWLINK also dumps stats today, but RTM_NEWLINK
returns a lot more than just stats and is expensive in some cases when
frequent polling for stats from userspace is a common operation
From: Jiri Pirko
Date: Sat, 12 Mar 2016 12:03:27 +0100
> From: Jiri Pirko
>
> This is OF-DPA specific, used only there, similar to
> ofdpa_port->ageing_time. So move it to OF-DPA code.
>
> Signed-off-by: Jiri Pirko
Applied, thanks Jiri.
Toralf Förster :
> Today my server (64 bit hardened Gentoo kernel) was faced a SYN-flood attack.
> I do wonder if the DMAR events points to an issue in the kernel ?
Please send a compressed log including all 'fault addr' lines as well
as the (module probe time) XID line from the r8169 driver.
--
It looks like IPAC/ISAC chips register defines weren't in any particular
order.
Order them by their number to make it easier to spot holes.
Signed-off-by: Maciej S. Szmigiero
---
drivers/isdn/hardware/mISDN/ipac.h | 40 +++---
1 file changed, 20 insertions(+), 20
According to figure 39 in PEB3086 data sheet, version 1.4 this indication
replaces DR when layer 1 transition source state is F6.
This fixes mISDN layer 1 getting stuck in F6 state in TE mode on
Dialogic Diva 2.02 card (and possibly others) when NT deactivates it.
Signed-off-by: Maciej S. Szmigie
Today my server (64 bit hardened Gentoo kernel) was faced a SYN-flood attack.
I do wonder if the DMAR events points to an issue in the kernel ?
Mar 12 21:56:51 ms-magpie kernel: [99582.831584] TCP: request_sock_TCP:
Possible SYN flooding on port 80. Sending cookies. Check SNMP counters.
Mar 12
Some of the local variable intializers in the driver turned out to be
pointless, kill 'em.
Signed-off-by: Sergei Shtylyov
---
The patch is against the DaveM's 'net-next.git' repo.
drivers/net/ethernet/renesas/sh_eth.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
PTR_ERR_OR_ZERO() is open coded in of_phy_register_fixed_link(), so just
call it directly...
Signed-off-by: Sergei Shtylyov
Reviewed-by: Florian Fainelli
Reviewed-by: Vladimir Zapolskiy
---
Changes in version 2:
- added the "Reviewed-by:" tags.
drivers/of/of_mdio.c |6 +++---
1 file chan
IS_ERR_OR_NULL() is open coded in of_mdiobus_register_phy(), so just call
it directly...
Signed-off-by: Sergei Shtylyov
Reviewed-by: Florian Fainelli
---
Changes in version 2:
- removed the of_mdiobus_register_device() hunk;
- added the "Reviewed-by:" tag.
drivers/of/of_mdio.c |2 +-
1 fi
mdio_device_create() never returns NULL, thus checking for it in
of_mdiobus_register_device() is pointless...
Suggested-by: Vladimir Zapolskiy
Signed-off-by: Sergei Shtylyov
---
Changes in version 2:
- new patch.
drivers/of/of_mdio.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
I
Hello.
Here's the set of 3 patches against DaveM's 'net-next.git' repo. They deal
with some error checks in the device tree MDIO code...
[1/3] of_mdio: mdio_device_create() never returns NULL
[2/3] of_mdio: use IS_ERR_OR_NULL()
[3/3] of_mdio: use PTR_ERR_OR_ZERO()
MBR, Sergei
Hello.
On 03/12/2016 01:14 PM, Florian Westphal wrote:
Zefir Kurtisi reported kernel panic with an openwrt specific patch.
However, it turns out that mainline has a similar bug waiting to happen.
Once NF_HOOK() returns the skb is in undefined state and must not be
used. Moreover, the okfn mu
Hello.
On 03/12/2016 09:33 AM, Corcodel Marian wrote:
This patch not enable/disable bus mastering when is enabled on BIOS..
pci_disable_device function also disable bus mastering for, disable bus
mastering
is dedicate function.
Signed-off-by: Corcodel Marian
---
drivers/net/ethernet
Hi Ramesh,
On 03/11/2016 08:14 AM, Ramesh Shanmugasundaram wrote:
As we are fixing this issue in CAN dev.c, I'll remove this check in ndo_open and
set CAN_CTRLMODE_FD flag in ctrlmode & remove the flag in ctrlmode_supported in
the next v3 version of the patch.
I posted a V2 version of that
In the previous patch, the spinlock was not initialized. While it didn't
cause any trouble yet it could be a problem to use it uninitialized.
The most annoying part was the critical section protected by the spinlock
in mvneta_stop(). Some of the functions could sleep as pointed when
activated CONF
From: Dmitri Epshtein
Function eth_prepare_mac_addr_change() is called as part of MAC
address change. This function check if interface is running.
To enable change MAC address when interface is running:
IFF_LIVE_ADDR_CHANGE flag must be set to dev->priv_flags field
Fixes: c5aff18204da ("net: mvn
From: Dmitri Epshtein
Some literal values are actually already defined by macros, so let's use
them.
[gregory.clem...@free-electrons.com: split intial commit in two
individual changes]
Signed-off-by: Dmitri Epshtein
Signed-off-by: Gregory CLEMENT
---
drivers/net/ethernet/marvell/mvneta.c | 4
Hi David,
In this second version I split the last patch in two parts as
requested.
For the record the initial cover letter was:
"here is a patch set of few fixes. Without the first one, a kernel
configured with debug features ended to hang when the driver is built
as a module and is removed. This
From: Dmitri Epshtein
This commit corrects error printing when shutting down the port.
[gregory.clem...@free-electrons.com: split initial commit in two
individual changes]
Signed-off-by: Dmitri Epshtein
Signed-off-by: Gregory CLEMENT
---
drivers/net/ethernet/marvell/mvneta.c | 4 ++--
1 file
> One too many " here.
>
> > +- #address-cells = <1>;
> > +- #size-cells = <0>;
> > +
> > +Child nodes represent PHYs on this mdio bus. Standard properties for
> > +fixed links, 'speed', 'full-duplex', 'pause', 'asym-pause',
> > +'link-gpios', as defined above are used. Additionally a 'reg' proper
> > +void fixed_phy_unregister(struct phy_device *phy)
> > +{
> > + phy_device_remove(phy);
> > +
> > + fixed_phy_del(phy->mdio.addr);
>
> fixed_phy_del() should also make sure that there is no dangling
> link_update callback registered, even though this is not fatal, as it
> checks whether th
> [snip]
>
> >
> > The third switch is as you would expect, dsa,member = <0 2>;
>
> I like that representation.
>
...
> So does that mean you agree we do not need the DSA platform device
> anymore :)?
It looks like it can be done without the DSA platform device.
My previous approach was to keep
On Wed, Mar 09, 2016 at 06:08:50PM +0800, Yangbo Lu wrote:
> Move mpc85xx.h to include/linux/fsl and rename it to svr.h as
> a common header file. It has been used for mpc85xx and it will
> be used for ARM-based SoC as well.
>
> Signed-off-by: Yangbo Lu
From a glimpse, looks like proper refactor
On 03/11/16 18:34 , Florian Westphal wrote:
> Yuriy M. Kaminskiy wrote:
>> BTW, all those hash/conntrack/etc default sizes was calculated from
>> physical memory size in assumption there will be only *one* instance of
>> those tables. Obviously, introduction of network namespaces (and
>> especiall
On Sun, Feb 21, 2016 at 12:03:59AM +0800, Zhouyi Zhou wrote:
> I think hackers chould build a malicious h323 packet to overflow
> the pointer p which will panic during the memcpy(addr, p, len)
> For example, he may fabricate a very large taddr->ipAddress.ip in
> function get_h225_addr.
>
> To avoi
Corcodel Marian :
[...]
> For mee this patch is very important , decrease time to autonegociation
> and start nic on full speed alltimes.
Really ? The commit message did not tell much about it.
How much did time decrease ? How did you measure it ?
Against which chipset(s) ?
On which motherboa
On Fri, Mar 11, 2016 at 04:34:06PM +0100, Florian Westphal wrote:
> Yuriy M. Kaminskiy wrote:
> > BTW, all those hash/conntrack/etc default sizes was calculated from
> > physical memory size in assumption there will be only *one* instance of
> > those tables. Obviously, introduction of network nam
On Sat, 12 Mar 2016 10:44:01 +0100
Francois Romieu wrote:
> Corcodel Marian :
> > This patch not enable/disable bus mastering when is enabled on
> > BIOS..
>
> It bloats the driver without any benefit.
>
For mee this patch is very important , decrease time to autonegociation
and start nic on
From: Jiri Pirko
This is OF-DPA specific, used only there, similar to
ofdpa_port->ageing_time. So move it to OF-DPA code.
Signed-off-by: Jiri Pirko
---
drivers/net/ethernet/rocker/rocker.h | 1 -
drivers/net/ethernet/rocker/rocker_main.c | 2 --
drivers/net/ethernet/rocker/rocker_ofdp
I,Mrs Gloria Donated $4,000,000.00 to you, Reply To glori...@foxmail.com
for More details.
On Fri, Mar 11, 2016 at 06:37:10PM +0800, Lijun Ou wrote:
> It added hns_dsaf_roce_reset routine for roce driver.
> RoCE is a feature of hns.
> In hip06 SOC, in roce reset process, it's needed to configure
> dsaf channel reset,port and sl map info.
>
> Signed-off-by: Lijun Ou
> Signed-off-by: Wei
On Fri, Mar 11, 2016 at 06:37:08PM +0800, Lijun Ou wrote:
1) It is redundant to write "infiniband" and "IB" in one title to mention
relevant subsystem, since it is the same.
Please take a look on the other submissions here on the list and use
similar construction.
2) Please use version number in
On Fri, Mar 11, 2016 at 06:37:09PM +0800, Lijun Ou wrote:
> The driver for Hisilicon RoCE is a platform driver.
> The driver will support mulitple versions of hardware. Currently only "v1"
> for hip06 SOC is supported.
> The driver includes two parts: common driver and hardware-specific
> operation
Hi Giuseppe,
Am 11.03.2016 um 14:33 schrieb Giuseppe Cavallaro:
> Initially the phy_bus_name was added to manipulate the
> driver name but It was recently just used to manage the
> fixed-link and then to take some decision at run-time
> inside the main (for example to skip EEE).
> So the patch use
Zefir Kurtisi reported kernel panic with an openwrt specific patch.
However, it turns out that mainline has a similar bug waiting to happen.
Once NF_HOOK() returns the skb is in undefined state and must not be
used. Moreover, the okfn must consume the skb to support async
processing (NF_QUEUE).
Fri, Mar 11, 2016 at 09:04:48PM CET, da...@davemloft.net wrote:
>From: Stephen Hemminger
>Date: Tue, 8 Mar 2016 12:59:32 -0800
>
>> This fixes regression in how ageing timer is managed.
>> Backing out the change required fixing switch drivers as well.
>
>Series applied, thanks.
>
>Jiri, since I a
Corcodel Marian :
> This patch not enable/disable bus mastering when is enabled on BIOS..
It bloats the driver without any benefit.
--
Ueimor
> On 10 Mar 2016, at 03:27, Yuchung Cheng wrote:
>
> So my question is still if thin-stream app has enough inflight to use
> ack-triggered recovery. i.e., it has to send at least twice within an
> RTT.
>
I see. The thin-stream app must send twice before an RTO in order to
use ACK-triggered rec
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