> From: devel [mailto:driverdev-devel-boun...@linuxdriverproject.org] On Behalf
> Of Dexuan Cui
> Sent: Tuesday, January 26, 2016 17:40
> ...
> Dexuan Cui (8):
> Drivers: hv: vmbus: add a helper function to set a channel's pending
> send size
> Drivers: hv: vmbus: define the new offer type
On 2016/2/9 4:10, Jay Vosburgh wrote:
>
> There is presently a race condition between the bonding periodic
> link monitor and the updating of a slave's speed and duplex. The former
> occurs on a periodic basis, and the latter in response to a driver's
> calling of netif_carrier_on.
>
>
On 01/30/2016 04:17 AM, tndave wrote:
On 01/27/2016 10:56 PM, David Miller wrote:
From: tndave
Date: Wed, 27 Jan 2016 17:50:14 -0800
Hi,
i40e driver has 'struct i40e_dma_mem' defined with 'packed' directive
causing kernel unaligned errors on sparc (when
40e_allocate_dma_mem_d()
is being
On Fri, Feb 12, 2016 at 10:11:18AM -0600, Tom Zanussi wrote:
> Hi,
>
> As promised in previous threads, this patchset shares some common
> functionality with the hist triggers code and enables trace events to
> be accessed from eBPF programs.
great that you've started working on BPF!
> It needs
From: Colin Ian King
active_vlans is an unsigned long array, hence a null check on this
array is superfluous and can be removed.
Detected with static analysis by smatch:
drivers/net/ethernet/intel/i40e/i40e_debugfs.c:386
i40e_dbg_dump_vsi_seid() warn: this array is probably
non-NULL. 'vsi->
On 02/12/2016 03:58 PM, Jay Vosburgh wrote:
John Valko wrote:
Hi all,
I have observed the following on CentOS 6 using the
2.6.32-573.8.1.el6.x86_64 kernel as well as Ubuntu 15.10 with
4.2.0-25-generic.. I have not yet tried with a vanilla kernel but with the
large time/distro gap it didn't se
grrr changed the subject in send-email editor which dropped it.
obviously this is for net-next
On 2/13/16 11:23 PM, David Ahern wrote:
Currently, all ipv6 addresses are flushed when the interface is configured
down, including global, static addresses:
$ ip -6 addr add dev eth1 2000:11
Currently, all ipv6 addresses are flushed when the interface is configured
down, including global, static addresses:
$ ip -6 addr add dev eth1 2000:11:1:1::1/64
$ ip addr show dev eth1
3: eth1: mtu 1500 qdisc noop state DOWN group default
qlen 1000
link/ether 02:04:11:22:33:0
Fri, Feb 12, 2016 at 11:31:09PM IST, step...@networkplumber.org wrote:
Hi,
>This fixes a regression in the bridge ageing time caused by:
>
>commit c62987bbd8a1 ("bridge: push bridge setting ageing_time down to
>switchdev")
>
>There are users of Linux bridge which use the feature that if ageing t
Hello,
The Intel i211 LOM pcie ethernet controllers' iNVM operates as an OTP
and has no externel EEPROM interface [1]. The following allows the
driver to pickup the MAC address from a device tree blob when CONFIG_OF
has been enabled.
[1]
http://www.intel.com/content/www/us/en/embedded/produ
Hi Ido,
Ido Schimmel writes:
> Fri, Feb 12, 2016 at 11:34:18PM IST, vivien.dide...@savoirfairelinux.com
> wrote:
>
> Hi Vivien,
>
>>Every call to br_set_state is followed by a call to br_log_state.
>>Directly call it within br_set_state instead.
>>
>>Signed-off-by: Vivien Didelot
>>---
>
> May
Hi Ido,
Ido Schimmel writes:
> Fri, Feb 12, 2016 at 11:34:19PM IST, vivien.dide...@savoirfairelinux.com
> wrote:
>
> Hi Vivien,
>
>>When a port leaves a bridge, the bridge layer puts its STP state to
>>Disabled. If the port is part of an hardware switch, the mode needs to
>>be set to Forwarding
Fri, Feb 12, 2016 at 11:34:19PM IST, vivien.dide...@savoirfairelinux.com wrote:
Hi Vivien,
>When a port leaves a bridge, the bridge layer puts its STP state to
>Disabled. If the port is part of an hardware switch, the mode needs to
>be set to Forwarding in order to restore communication with the
On Fri, Feb 12, 2016 at 6:17 AM, Diego Viola wrote:
> On Wed, Feb 10, 2016 at 7:36 PM, Diego Viola wrote:
>> On Wed, Feb 10, 2016 at 2:19 AM, Diego Viola wrote:
>>> Hi Guo,
>>>
>>> I have an x86 computer with this network card:
>>>
>>> 02:00.0 Ethernet controller: JMicron Technology Corp. JMC260
On 02/13/2016 10:53 PM, Vivien Didelot wrote:
The DSA drivers now have access to the VLAN prepare phase and the bridge
net_device. It is easier to check for overlapping bridges from within
the driver. Thus add such check in mv88e6xxx_port_vlan_prepare.
Signed-off-by: Vivien Didelot
---
driv
Fri, Feb 12, 2016 at 11:34:18PM IST, vivien.dide...@savoirfairelinux.com wrote:
Hi Vivien,
>Every call to br_set_state is followed by a call to br_log_state.
>Directly call it within br_set_state instead.
>
>Signed-off-by: Vivien Didelot
>---
Maybe I'm missing something, but there are other ins
Hi Sergei,
Sergei Shtylyov writes:
> Hello.
>
> On 2/12/2016 8:09 PM, Vivien Didelot wrote:
>
>> The DSA drivers now have access to the VLAN prepare phase and the bridge
>> net_device. It is easier to check for overlapping bridges from within
>> the driver. Thus add such check in mv88e6xxx_port_
2016-02-12 9:09 GMT-08:00 Vivien Didelot :
> Some DSA drivers may or may not support multiple software bridges on top
> of an hardware switch.
>
> It is more convenient for them to access the bridge's net_device for
> finer configuration.
>
> Removing the need to craft and access a bitmask also sim
Hello.
On 2/12/2016 8:09 PM, Vivien Didelot wrote:
The DSA drivers now have access to the VLAN prepare phase and the bridge
net_device. It is easier to check for overlapping bridges from within
the driver. Thus add such check in mv88e6xxx_port_vlan_prepare.
Signed-off-by: Vivien Didelot
---
This patch adds support for the 'phy-handle' binding which allows for a
system to specifically select a phy which can be attached via any MDIO
bus available in the system.
Signed-off-by: Nathan Rossi
Cc: Nicolas Ferre
---
drivers/net/ethernet/cadence/macb.c | 58 ++--
On Saturday 13 February 2016 03:42 PM, Geert Uytterhoeven wrote:
On Fri, Feb 12, 2016 at 11:18 AM, Sudip Mukherjee
wrote:
The builds of allmodconfig of s390, m68k, tilegx, tilepro is failing
with the error:
drivers/net/phy/spi_ks8995.c:477:3: error: implicit declaration of function
'gpiod_se
The builds of allmodconfig of s390, m68k, tilegx, tilepro is failing
with the error:
drivers/net/phy/spi_ks8995.c:477:3: error: implicit declaration of function
'gpiod_set_value'
drivers/net/phy/spi_ks8995.c:477:19: error: implicit declaration of function
'gpio_to_desc'
GPIO is now used to res
On 3 February 2016 at 15:54, Alexandre TORGUE
wrote:
> stm324xx family chips support Synopsys MAC 3.510 IP.
> This patch adds settings for logical glue logic:
> -clocks
> -mode selection MII or RMII.
>
> Signed-off-by: Alexandre TORGUE
>
> diff --git a/drivers/net/ethernet/stmicro/stmmac/Kconfig
Hi Jesper,
Am 08.02.2016 um 13:14 schrieb Jesper Dangaard Brouer:
> Introduce new API napi_consume_skb(), that hides/handles bulk freeing
> for the caller. The drivers simply need to use this call when freeing
> SKBs in NAPI context, e.g. replacing their calles to dev_kfree_skb() /
> dev_consume_
From: Michael McConville
Date: Fri, 5 Feb 2016 20:46:25 -0500
> My analysis in the below mail applies, although the second part is
> unnecessary because i isn't used in arithmetic operations here:
>
> https://marc.info/?l=openbsd-tech&m=145377854103866&w=2
>
> Thanks for your time.
>
> Signed-
From: Vivien Didelot
Date: Fri, 5 Feb 2016 14:04:39 -0500
> The current bridge code calls switchdev_port_obj_del on a VLAN port even
> if the corresponding switchdev_port_obj_add call returned -EOPNOTSUPP.
>
> If the DSA driver doesn't return -EOPNOTSUPP for a software port VLAN in
> its port_v
From: Vivien Didelot
Date: Fri, 5 Feb 2016 14:07:14 -0500
> BRIDGE_VLAN_FILTERING automatically adds a newly bridged port to the
> VLAN with the bridge's default_pvid.
>
> The mv88e6xxx driver currently reserves VLANs 4000+ for unbridged ports
> isolation. When a port joins a bridge, it leaves
From: Colin King
Date: Fri, 5 Feb 2016 16:30:39 +
> From: Colin Ian King
>
> smatch detected a suspicious looking bitop condition:
>
> drivers/net/ethernet/cavium/liquidio/lio_main.c:2529
> handle_timestamp() warn: suspicious bitop condition
>
> (skb_shinfo(skb)->tx_flags | SKBTX_IN_PR
From: Vitaly Kuznetsov
Date: Fri, 5 Feb 2016 17:29:08 +0100
> Commit c0eb454034aa ("hv_netvsc: Don't ask for additional head room in the
> skb") got rid of needed_headroom setting for the driver. With the change I
> hit the following issue trying to use ptkgen module:
>
> [ 57.522021] kernel
From: Gregory CLEMENT
Date: Thu, 4 Feb 2016 22:09:22 +0100
> Following this bug report:
> http://thread.gmane.org/gmane.linux.ports.arm.kernel/468173 and the
> suggestions from Russell King, I reviewed all the code involving
> multi-CPU. It ended with this series of patches which should improve
From: Chunhao Lin
Date: Fri, 5 Feb 2016 02:28:00 +0800
> There are typos in setting RTL8168H hardware parameters. If system install
> another version driver that may cuase system hang.
>
> Signed-off-by: Chunhao Lin
Applied to 'net'.
From: Amitoj Kaur Chawla
Date: Thu, 4 Feb 2016 19:25:26 +0530
> The return value of kzalloc on failure of allocation of memory should
> be -ENOMEM and not -1.
>
> Found using Coccinelle. A simplified version of the semantic patch
> used is:
...
> This function may also return -1 after calling m
From: Laura Abbott
Date: Thu, 4 Feb 2016 10:50:45 -0800
> We receoved a bug report from someone using vmware:
...
> transport->stream_enqueue may call copy_to_user so it should
> not be called inside a prepare_to_wait. Narrow the scope of
> the prepare_to_wait to avoid the bad call. This also a
From: Eric Dumazet
Date: Thu, 04 Feb 2016 06:23:28 -0800
> From: Eric Dumazet
>
> Dmitry reported memory leaks of IP options allocated in
> ip_cmsg_send() when/if this function returns an error.
>
> Callers are responsible for the freeing.
>
> Many thanks to Dmitry for the report and diagnost
From: Amitoj Kaur Chawla
Date: Thu, 4 Feb 2016 19:25:19 +0530
> The return value of kmalloc and kcalloc on failure of allocation of
> memory should be -ENOMEM and not -1.
>
> Found using Coccinelle. A simplified version of the semantic patch
> used is:
...
> The two call sites only check that t
From: Amitoj Kaur Chawla
Date: Thu, 4 Feb 2016 19:25:13 +0530
> The return value of vmalloc on failure of allocation of memory should
> be -ENOMEM and not -1.
>
> Found using Coccinelle. A simplified version of the semantic patch
> used is:
...
> The single call site of the containing function
From: Jay Vosburgh
Date: Tue, 02 Feb 2016 13:35:56 -0800
>
> The current logic in bond_arp_rcv will accept an incoming ARP for
> validation if (a) the receiving slave is either "active" (which includes
> the currently active slave, or the current ARP slave) or, (b) there is a
> currently a
On Fri, Feb 12, 2016 at 11:18 AM, Sudip Mukherjee
wrote:
> The builds of allmodconfig of s390, m68k, tilegx, tilepro is failing
> with the error:
> drivers/net/phy/spi_ks8995.c:477:3: error: implicit declaration of function
> 'gpiod_set_value'
> drivers/net/phy/spi_ks8995.c:477:19: error: impli
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