From: Robert Richter
Date: Thu, 18 Feb 2016 17:42:17 +0100
> On 18.02.16 11:05:14, David Miller wrote:
>> From: Robert Richter
>> Date: Thu, 18 Feb 2016 13:39:09 +0100
>>
>> > From: Robert Richter
>> >
>> > Looks like the :1 notation was accidentally introduced (this still
>> > uses 1 byte pe
On Tue, 2016-01-26 at 09:42 +0100, Johannes Berg wrote:
> On Mon, 2016-01-25 at 13:18 +0100, Thierry Reding wrote:
> >
> > Johannes, I assume that you'll want to take this through your tree
> > because of the dependency? In that case:
> >
> > Acked-by: Thierry Reding
>
> I can, but I don't rea
From: Jiri Benc
Date: Tue, 16 Feb 2016 22:18:26 +0100
> In metadata mode, the vxlan interface is not supposed to use the fdb control
> plane but an external one (openvswitch or static routes). With the current
> code, packets may leak into the fdb handling code which usually causes them
> to be d
From: Anton Protopopov
Date: Wed, 17 Feb 2016 10:53:59 -0500
> The atalk_sendmsg() function might return wrong value ENETUNREACH
> instead of -ENETUNREACH.
>
> Signed-off-by: Anton Protopopov
Applied.
From: Kan Liang
For i40e driver, each vector has its own ITR register. However, there
are no concept of queue-specific settings in the driver proper. Only
global variable is used to store ITR values. That will cause problems
especially when resetting the vector. The specific ITR values could be
l
From: David Decotigny
This is mainly testing bitmap construction and conversion to/from u32[]
for now.
Tested:
qemu i386, x86_64, ppc, ppc64 BE and LE, ARM.
Signed-off-by: David Decotigny
---
lib/Kconfig.debug | 8 +
lib/Makefile | 1 +
lib/t
From: Kan Liang
Introduce a new ioctl ETHTOOL_PERQUEUE for per queue parameters setting.
The following patches will enable some SUB_COMMANDs for per queue
setting.
Signed-off-by: Kan Liang
Reviewed-by: Ben Hutchings
---
include/uapi/linux/ethtool.h | 17 +
net/core/ethtool.c
From: David Decotigny
Aimed at transferring bitmaps to/from user-space in a 32/64-bit agnostic
way.
Tested:
unit tests (next patch) on qemu i386, x86_64, ppc, ppc64 BE and LE,
ARM.
Signed-off-by: David Decotigny
Reviewed-by: Ben Hutchings
---
include/linux/bitmap.h | 10 ++
lib/bitma
From: Kan Liang
This patch implements get_per_queue_coalesce for i40e driver.
Signed-off-by: Kan Liang
---
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
b/drivers/net/ethernet/intel/i40e
From: Anton Protopopov
Date: Wed, 17 Feb 2016 10:54:13 -0500
> The cfrfml_receive() function might return positive value EPROTO
>
> Signed-off-by: Anton Protopopov
Applied.
From: Anton Protopopov
Date: Wed, 17 Feb 2016 11:19:56 -0500
> A return value of the bchannel_get_rxbuf() function is compared with the
> positive ENOMEM value instead of the negative -ENOMEM value to detect a
> memory allocation problem. Thus, after a possible memory allocation
> failure the bc-
From: Kan Liang
This patch implements set_per_queue_coalesce for i40e driver.
Signed-off-by: Kan Liang
---
drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
b/drivers/net/ethernet/intel/i40e
From: Kan Liang
This patch implements sub command ETHTOOL_SCOALESCE for ioctl
ETHTOOL_PERQUEUE. It introduces an interface set_per_queue_coalesce to
set coalesce of each masked queue to device driver. The wanted coalesce
information are stored in "data" for each masked queue, which can copy
from
From: Kan Liang
This patch implements sub command ETHTOOL_GCOALESCE for ioctl
ETHTOOL_PERQUEUE. It introduces an interface get_per_queue_coalesce to
get coalesce of each masked queue from device driver. Then the interrupt
coalescing parameters will be copied back to user space one by one.
Signed
Modern network interface controllers usually support multiple receive
and transmit queues. Each queue may have its own parameters. For
example, Intel XL710/X710 hardware supports per queue interrupt
moderation. However, current ethtool does not support per queue
parameters option. User has to set p
From: Amitoj Kaur Chawla
Date: Wed, 17 Feb 2016 20:33:26 +0530
> Failure of kzalloc should cause the enclosing function
> to return -ENOMEM, not -ENODEV.
>
> Additionally, removed the following checkpatch warnings:
> ERROR: spaces required around that '==' (ctx:VxV)
> ERROR: space required befor
From: Phil Sutter
Date: Wed, 17 Feb 2016 15:37:43 +0100
> My implementation around IFF_NO_QUEUE driver flag assumed that leaving
> tx_queue_len untouched (specifically: not setting it to zero) by drivers
> would make it possible to assign a regular qdisc to them without having
> to worry about se
From: Jiri Benc
Date: Tue, 16 Feb 2016 22:16:53 +0100
> ether_setup sets IFF_TX_SKB_SHARING but this is not supported by vxlan as it
> modifies the skb on xmit.
>
> Signed-off-by: Jiri Benc
Applied.
From: Jiri Benc
Date: Wed, 17 Feb 2016 15:31:35 +0100
> ether_setup sets IFF_TX_SKB_SHARING but this is not supported by geneve as
> it modifies the skb on xmit.
>
> Signed-off-by: Jiri Benc
Applied.
From: Jiri Benc
Date: Wed, 17 Feb 2016 15:32:53 +0100
> ether_setup sets IFF_TX_SKB_SHARING but this is not supported by gre as it
> modifies the skb on xmit.
>
> Also, clean up whitespace in ipgre_tap_setup when we're already touching it.
>
> Signed-off-by: Jiri Benc
Applied.
From: Nikolay Aleksandrov
invarg exits so no need to return, remove this c&p error from my recent
patches
Signed-off-by: Nikolay Aleksandrov
---
ip/iplink_bridge.c | 50 --
1 file changed, 20 insertions(+), 30 deletions(-)
diff --git a/ip/iplink
Rename the pad to sw_data as per description of this field in the hardware
spec(refer sprugr9 from www.ti.com). Latest version of the document is
at http://www.ti.com/lit/ug/sprugr9h/sprugr9h.pdf and section 3.1
Host Packet Descriptor describes this field.
Also define and use a constant for the si
Sure, I will send an update:
struct ethtool_link_settings {
__u32 cmd;
__u32 speed;
__u8duplex;
__u8port;
__u8phy_address;
__u8autoneg;
__u8mdio_support;
__u8eth_tp_mdix;
__u8eth_tp_mdix_ctrl;
From: Arnd Bergmann
The commit 899077791403 ("netcp: try to reduce type confusion in
descriptors") introduces a regression in Kernel 4.5-rc1 and it breaks
get/set_pad_info() functionality.
The TI NETCP driver uses pad0 and pad1 fields of knav_dma_desc to
store DMA/MEM buffer pointer and buffer s
SW data field in descriptor can be used by software to hold private
data for the driver. As there are 4 words available for this purpose,
use separate macros to place it or retrieve the same to/from
descriptors. Also do type cast of data types accordingly.
Cc: Wingman Kwok
Cc: Mugunthan V N
CC:
Rename the helpers to match with the updated dma desc field sw_data.
Cc: Wingman Kwok
Cc: Mugunthan V N
CC: Arnd Bergmann
CC: Grygorii Strashko
CC: David Laight
Signed-off-by: Murali Karicheri
---
v1 - new patch to based on discussion at
https://patchwork.ozlabs.org/patch/580860/
d
From: Jiri Benc
Date: Thu, 18 Feb 2016 11:22:48 +0100
> As every IP tunnel has to scrub skb on decapsulation, iptunnel_pull_header
> tried to do that and open coded part of skb_scrub_packet. Various tunneling
> protocols (VXLAN, Geneve) then called full skb_scrub_packet on their own,
> duplicatin
On Fri, Feb 12, 2016 at 12:25 PM, Christopher S. Hall
wrote:
> Modern Intel hardware adds an Always Running Timer (ART) that allows the
> network and audio device clocks to precisely cross timestamp the device
> clock with the system clock. This allows a precise correlation of the
> device time an
From: Vivien Didelot
Date: Tue, 16 Feb 2016 10:09:51 -0500
> Remove the shared br_log_state function and print the info directly in
> br_set_state, where the net_bridge_port state is actually changed.
>
> Signed-off-by: Vivien Didelot
Applied, thanks Vivien.
From: Hariprasad Shenai
Date: Tue, 16 Feb 2016 10:07:08 +0530
> This patch series adds support to use __dev_uc_sync/__dev_mc_sync to add
> MAC address and __dev_uc_unsync/__dev_mc_unsync to delete MAC address.
>
> This patch series has been created against net-next tree and includes
> patches on
>
> From: Kan Liang
> Date: Tue, 16 Feb 2016 07:32:38 -0500
>
> > @@ -43,6 +43,7 @@ obj-$(CONFIG_TEST_USER_COPY) +=
> test_user_copy.o
> > obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_keys.o
> > obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_key_base.o
> > obj-$(CONFIG_TEST_PRINTF) += test_pr
From: Kan Liang
Date: Tue, 16 Feb 2016 07:32:38 -0500
> @@ -43,6 +43,7 @@ obj-$(CONFIG_TEST_USER_COPY) += test_user_copy.o
> obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_keys.o
> obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_key_base.o
> obj-$(CONFIG_TEST_PRINTF) += test_printf.o
> +obj-$(CON
Fix the MRF24J40 handling of security-enabled frames so it does not
block upon receiving such frames.
Signed-off-by: Alexander Aring
Reported-by: Alexandre Macabies
Tested-by: Alexandre Macabies
---
When receiving a security-enabled IEEE 802.15.4 frame, the MRF24J40
triggers a SECIF interrupt t
On Thu, Feb 18, 2016 at 07:19:29PM +0100, Jiri Benc wrote:
> The tun_id field in struct ip_tunnel_key is __be64, not __be32. We need to
> convert the vni to tun_id correctly.
>
> Fixes: 54bfd872bf16 ("vxlan: keep flags and vni in network byte order")
> Reported-by: Paolo Abeni
> Tested-by: Paolo
On Thu, Feb 18, 2016 at 9:43 AM, David Wragg wrote:
> Calculate the maximum MTU taking into account the size of headers
> involved in GENEVE encapsulation, as for other tunnel types.
>
> Changes in v3:
> - Correct comment style
> Changes in v2:
> - Conform more closely to ip_tunnel_change_mtu
> -
The tun_id field in struct ip_tunnel_key is __be64, not __be32. We need to
convert the vni to tun_id correctly.
Fixes: 54bfd872bf16 ("vxlan: keep flags and vni in network byte order")
Reported-by: Paolo Abeni
Tested-by: Paolo Abeni
Signed-off-by: Jiri Benc
---
drivers/net/vxlan.c | 5 +++--
in
On Wed, Feb 17, 2016 at 7:52 PM, Mahesh Bandewar wrote:
> From: Mahesh Bandewar
>
> Scrub skb before hitting the iptable hooks to ensure packets hit
> these hooks in master's namespace.
>
> Signed-off-by: Mahesh Bandewar
> ---
> drivers/net/ipvlan/ipvlan_core.c | 4 ++--
> 1 file changed, 2 ins
Hello,
Can you please do the followings?
1. Remove WQ_MEM_RECLAIM from the affected workqueue and see whether
the problem is reproducible. WQ_MEM_RECLAIM on anything bluetooth
doesn't make sense btw. Why is it there?
2. If WQ_MEM_RECLAIM makes the issue go away, see whether the attached
Calculate the maximum MTU taking into account the size of headers
involved in GENEVE encapsulation, as for other tunnel types.
Changes in v3:
- Correct comment style
Changes in v2:
- Conform more closely to ip_tunnel_change_mtu
- Exclude GENEVE options from max MTU calculation
Signed-off-by: Davi
Wrong comment style, fixed in v3.
David
Hi Willy,
On mer., févr. 17 2016, Willy Tarreau wrote:
> Hi Gregory,
>
> On Tue, Feb 16, 2016 at 04:33:35PM +0100, Gregory CLEMENT wrote:
>> Hello,
>>
>> A few weeks ago I sent a proposal for a API set for HW Buffer
>> management, to have a better view of the motivation for this API see
>> th
Good Day
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On 02/16/2016 03:24 PM, David Miller wrote:
>
> I would like some of the feedback to be taken into consideration and
> integrated into this patch.
>
> Part of the reason this regression was introduced was probably because
> the purpose of some fields or descriptor semantics was not defined
> prop
On 02/09/2016 02:38 PM, Arnd Bergmann wrote:
> On Tuesday 09 February 2016 16:55:42 Karicheri, Muralidharan wrote:
>>
>> The descriptors are usable by different drivers, one driver may use it as
>> buf ptr/ len, other for something else. So they should remain as generic
>> and it is up to individu
On Thu, Feb 18, 2016 at 12:32 PM, Saeed Mahameed wrote:
> @@ -2164,6 +2233,9 @@ static void mlx5e_build_netdev(struct net_device
> *netdev)
> netdev->watchdog_timeo= 15 * HZ;
>
> netdev->ethtool_ops = &mlx5e_ethtool_ops;
> +#ifdef CONFIG_MLX5_CORE_EN_DCB
> + netde
Tom Herbert writes:
> Please implement like in ip_tunnel_change_mtu (or better yet call it),
> that is the precedent for tunnels.
I've made geneve_change_mtu follow ip_tunnel_change_mtu in v2.
If it were to call it instead, are you suggesting just passing in
t_hlen? Or restructuring geneve.c to
From: Florian Westphal
Date: Thu, 18 Feb 2016 15:03:23 +0100
> As discussed during netconf 2016 in Seville, this series removes
> CONFIG_NETLINK_MMAP.
Series applied, thanks for following up on this so quickly.
On 18.02.16 11:05:14, David Miller wrote:
> From: Robert Richter
> Date: Thu, 18 Feb 2016 13:39:09 +0100
>
> > From: Robert Richter
> >
> > Looks like the :1 notation was accidentally introduced (this still
> > uses 1 byte per flag). Using bool instead, which is the common use.
> >
> > Signed-
Jesse Gross writes:
> In addition to Tom's comment about taking into account
> dev->hard_header_len, can you please not include
> GENEVE_MAX_OPTIONS_LEN in the MTU calculation based on the discussion
> on the other thread? Otherwise, you are excluding some potentially
> valid configurations.
Addr
Calculate the maximum MTU taking into account the size of headers
involved in GENEVE encapsulation, as for other tunnel types.
Changes in v2:
- Conform more closely to ip_tunnel_change_mtu
- Exclude GENEVE options from max MTU calculation
Signed-off-by: David Wragg
---
drivers/net/geneve.c | 28
From: Eric Dumazet
Date: Thu, 18 Feb 2016 05:39:18 -0800
> Ilya reported following lockdep splat:
...
> To properly fix this issue, inet_csk_reqsk_queue_add() needs
> to return to its callers if the child as been queued
> into accept queue.
>
> We also need to make sure listener is still there
On Thu, 18 Feb 2016 18:04:36 +0530
Sudip Mukherjee wrote:
> From: Sudip Mukherjee
>
> On error we jumped to the label bcma_out and returned the error code but
> we missed freeing dev.
>
> Signed-off-by: Sudip Mukherjee
> ---
> drivers/net/wireless/broadcom/b43/main.c | 1 +
> 1 file changed,
From: Xin Long
Date: Thu, 18 Feb 2016 21:21:19 +0800
> Since the gc of ipv4 route was removed, the route cached would has
> no chance to be removed, and even it has been timeout, it still could
> be used, cause no code to check it's expires.
>
> Fix this issue by checking and removing route cac
From: Jamal Hadi Salim
Date: Thu, 18 Feb 2016 08:04:43 -0500
> From: Jamal Hadi Salim
>
> Signed-off-by: Jamal Hadi Salim
Applied.
From: Jiri Pirko
Date: Thu, 18 Feb 2016 14:01:46 +0100
> From: Ido Schimmel
>
> When VLANs are created / destroyed on a VLAN filtering bridge (MASTER
> flag set), the configuration is passed down to the hardware. However,
> when only the flags (e.g. PVID) are toggled, the configuration is done
From: Jamal Hadi Salim
Date: Thu, 18 Feb 2016 07:38:04 -0500
> From: Jamal Hadi Salim
>
> actions could change the etherproto in particular with ethernet
> tunnelled data. Typically such actions, after peeling the outer header,
> will ask for the packet to be reclassified. We then need to rest
From: Stefan Roese
Date: Thu, 18 Feb 2016 10:59:07 +0100
> Add code to select SGMII-to-copper mode upon SGMII interface selection.
>
> Signed-off-by: Stefan Roese
Applied to net-next, thanks.
From: Alison Schofield
Date: Wed, 17 Feb 2016 22:35:11 -0800
> divamnt stores a start_time at module init and uses it to calculate
> elapsed time. The elapsed time, stored in secs and usecs, is part of
> the trace data the driver maintains for the DIVA Server ISDN cards.
> No change to the format
From: Robert Richter
Date: Thu, 18 Feb 2016 13:39:09 +0100
> From: Robert Richter
>
> Looks like the :1 notation was accidentally introduced (this still
> uses 1 byte per flag). Using bool instead, which is the common use.
>
> Signed-off-by: Robert Richter
Such cleanups are not appropriate f
On Thu, Feb 18, 2016 at 5:30 PM, John Fastabend
wrote:
>
> Hi Saeed,
>
> I just changed the signature on the setup_tc ndo hook so you will
> need to change this to something like,
>
> static int __mlx5e_setup_tc(struct net_device *dev, u32 handle,
> __be16 proto, struct
> On Feb 18, 2016, at 16:22, David Miller wrote:
>
> From: John Holland
> Date: Thu, 18 Feb 2016 08:53:07 +0100
>
>> The PCI path in eth_platform_get_mac_address() didn't return a devicetree
>> node...
>
> Then fix your platform such that pci_device_to_OF_node() works
> properly instead of a
From: Jiri Pirko
Date: Thu, 18 Feb 2016 11:30:00 +0100
> Another bulk of fixes from Ido.
Series applied, thanks.
From: Jeff Kirsher
Date: Thu, 18 Feb 2016 01:03:57 -0800
> This series contains updates to i40e/i40evf once again.
Pulled, althugh I hope you guys don't get audited on that page refcount
donation.
On Thu, Feb 18, 2016 at 1:42 AM, Paolo Abeni wrote:
> On Wed, 2016-02-17 at 11:19 -0800, Jesse Gross wrote:
>> On Wed, Feb 17, 2016 at 10:30 AM, Paolo Abeni wrote:
>> > the commit 35e2d1152b22 ("tunnels: Allow IPv6 UDP checksums to be
>> > correctly controlled.") changed the default xmit checksum
On 16-02-18 02:32 AM, Saeed Mahameed wrote:
> Support the ndo_setup_tc callback and the needed methods
> for multi TC/UP support, and removed the default_vlan_prio
> from mlx5e_priv which is always 0, it was replaced with
> hardcoded "0" in the new select queue method.
>
> For that we now create M
Hi Dave,
I have some important fixes I would like to get 4.5 still, more info in
the signed tag. Please let me know if you have problems.
Kalle
The following changes since commit f9ead9beef3f44be0db4b542a8c2ce698fb1530e:
Merge tag 'iwlwifi-for-kalle-2016-01-26_2' of
https://git.kernel.org/pu
On Thu, 18 Feb 2016 09:44:10 -0500, John W. Linville wrote:
> On Thu, Feb 18, 2016 at 11:22:49AM +0100, Jiri Benc wrote:
> > +static sa_family_t geneve_get_sk_family(struct geneve_sock *gs)
> > +{
> > + return gs->sock->sk->sk_family;
> > +}
> > +
>
> Should this be inline?
AFAIK the kernel pol
On 16-02-18 04:14 AM, Jamal Hadi Salim wrote:
> On 16-02-17 06:07 PM, John Fastabend wrote:
>> [...]
>>
>
>> Actually thinking about this a bit more I wrote this thinking
>> that there existed some hardware that actually cared if it was
>> a new rule or an existing rule. For me it doesn't matter I
From: John Holland
Date: Thu, 18 Feb 2016 08:53:07 +0100
> The PCI path in eth_platform_get_mac_address() didn't return a devicetree
> node...
Then fix your platform such that pci_device_to_OF_node() works
properly instead of adding localized hacks to device drivers.
Jeff, do not apply this pa
On mar., 2016-02-16 at 14:51 +0100, Bendik Rønning Opstad wrote:
> RDB is a mechanism that enables a TCP sender to bundle redundant
> (already sent) data with TCP packets containing new data. By bundling
> (retransmitting) already sent data with each TCP packet containing new
> data, the connection
Today, interfaces are working in vlan-promisc mode; But once
vlan filtering offloaded would be supported, we'll need a method to
control it directly [e.g., when setting device to PROMISC, or when
running out of vlan credits].
This adds the necessary API for L2 client to manually choose whether to
On 02/17/2016 09:15 PM, Eric W. Biederman wrote:
> Nikolay Borisov writes:
>
>> This series make the inet_peer ttl sysctls to be namespace aware.
>>
>> Patch 1 adds a namespace association to the inet_peer_base struct,
>> which in turn is used to make the sysctls namespace aware. The
>> rest
Dmitry Vyukov noted recently that the sctp_port_hashtable had an error in
its size computation, observing that the current method never guaranteed
that the hashsize (measured in number of entries) would be a power of two,
which the input hash function for that table requires. The root cause of
the
From: Sudarsana Reddy Kalluru
Device would start receiving only vlan-tagged traffic with tags matching
that of one of the configured vlan IDs, unless:
- Device is expliicly placed in PROMISC mode.
- Device exhausts its vlan filter credits.
Signed-off-by: Sudarsana Reddy Kalluru
Signed-off-b
This series adds vlan filtering offload to qede.
First patch introduces small additional infrastructure needed in
qed to support it, while second contains the main bulk of driver changes.
Dave,
Please consider applying this series to `net-next'.
Thanks,
Yuval
--
1.8.3.1
There will be a log spam when there is no cable plugged.
Please refer to following links.
https://bugzilla.kernel.org/show_bug.cgi?id=104351
https://bugzilla.kernel.org/show_bug.cgi?id=107421
This issue is caused by runtime power management. When there is no cable
plugged, the driver will be suspe
On Thu, Feb 18, 2016 at 11:22:49AM +0100, Jiri Benc wrote:
> Similarly to the existing vxlan_get_sk_family.
>
> Signed-off-by: Jiri Benc
> ---
> drivers/net/geneve.c | 20 +++-
> 1 file changed, 11 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/net/geneve.c b/drivers/net
On Tue, Feb 16, 2016 at 09:10:45PM -0200, Sergio Prado wrote:
> As requested by Rob Herring on patch
> https://patchwork.ozlabs.org/patch/580862/.
>
> This is a new property that it's still in net-next and has never been
> used in production, so we are not breaking anything with the
> incompatible
The vpd strings are left justified, in a fixed length array, with possible
trailing white space and no NUL. So fix them up before calling kstrto*().
This is a recent regression which causes cxgb3 to fail to load.
Fixes:e72c932('cxgb3: Convert simple_strtoul to kstrtox')
Signed-off-by: Steve Wis
On Thu, Feb 18, 2016 at 3:00 PM, Jiri Slaby wrote:
> Cc Tejun (workqueues), Takashi (debug patch)
>
> On 01/26/2016, 12:53 PM, Dmitry Vyukov wrote:
>> Hello,
>>
>> I've hit the following warning while running syzkaller fuzzer:
>
> Hi,
>
> I am hitting it over and over again using syzkaller.
>
>> W
revert commit 795449d8b846 ("openvswitch: Enable memory mapped Netlink i/o").
Following the mmaped netlink removal this code can be removed.
Signed-off-by: Florian Westphal
---
net/openvswitch/datapath.c | 10 +++---
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/net/openvswit
mmapped netlink has a number of unresolved issues:
- TX zerocopy support had to be disabled more than a year ago via
commit 4682a0358639b29cf ("netlink: Always copy on mmap TX.")
because the content of the mmapped area can change after netlink
attribute validation but before message processi
This reverts commit bb9b18fb55b0 ("genl: Add genlmsg_new_unicast() for
unicast message allocation")'.
Nothing wrong with it; its no longer needed since this was only for
mmapped netlink support.
Signed-off-by: Florian Westphal
---
include/net/genetlink.h| 4
net/netlink/genetlink.c
reverts commit 3ab1f683bf8b ("nfnetlink: add support for memory mapped
netlink")'
Like previous commits in the series, remove wrappers that are not needed
after mmapped netlink removal.
Signed-off-by: Florian Westphal
---
include/linux/netlink.h | 10 --
net/netfilter/nfnetlink_
Following mmapped netlink removal this code can be simplified by
removing the alloc wrapper.
Signed-off-by: Florian Westphal
---
include/linux/netfilter/nfnetlink.h | 2 --
net/netfilter/nfnetlink.c | 7 ---
net/netfilter/nfnetlink_log.c | 5 ++---
3 files changed, 2 insertio
As discussed during netconf 2016 in Seville, this series removes
CONFIG_NETLINK_MMAP.
Close to three years after it was merged it has retained several problems
that do not appear to be fixable.
No official netfilter libmnl release contains support for mmap backed netlink
sockets. No openvswitch r
Cc Tejun (workqueues), Takashi (debug patch)
On 01/26/2016, 12:53 PM, Dmitry Vyukov wrote:
> Hello,
>
> I've hit the following warning while running syzkaller fuzzer:
Hi,
I am hitting it over and over again using syzkaller.
> WARNING: CPU: 2 PID: 17409 at kernel/workqueue.c:3968
> destroy_work
On Thu, Feb 18, 2016 at 12:11 AM, Neil Horman wrote:
> On Mon, Feb 15, 2016 at 02:28:03PM +0800, Xin Long wrote:
>> __sctp_lookup_association() is only invoked by sctp_v4_err() and
>> sctp_rcv(), both which run on the rx BH, and it has been protected
>> by rcu_read_lock [see ip_local_deliver_finis
On 02/18/2016 02:04 PM, Jamal Hadi Salim wrote:
From: Jamal Hadi Salim
Signed-off-by: Jamal Hadi Salim
Acked-by: Daniel Borkmann
On 02/18/2016 12:10 PM, John Holland wrote:
Hello,
The Intel i211 LOM PCIe Ethernet controllers' iNVM operates as an OTP
and has no external EEPROM interface [1]. The following allows the
driver to pickup the MAC address from a device tree blob when CONFIG_OF
has been enabled.
+ if (eth
On 18 February 2016 at 13:34, Sudip Mukherjee
wrote:
> From: Sudip Mukherjee
>
> On error we jumped to the label bcma_out and returned the error code but
> we missed freeing dev.
What if b43_one_core_attach fails? Won't we miss kfree then as well?
Shouldn't you simply improve error path and mayb
Ilya reported following lockdep splat:
kernel: =
kernel: [ BUG: held lock freed! ]
kernel: 4.5.0-rc1-ceph-00026-g5e0a311 #1 Not tainted
kernel: -
kernel: swapper/5/0 is freeing memory
880035c9d200-880035c9dbff, with a lock still held there!
k
On Thu, Feb 18, 2016 at 01:51:34PM +0100, Steinar H. Gunderson wrote:
> On Mon, Feb 15, 2016 at 03:07:06AM +0100, Linus Lüssing wrote:
> > Steinar, can you check whether this fixes the bridge issues you reported on
> > bugzilla #99081? Not quite sure whether it is the same as yours as you
> > do no
Since the gc of ipv4 route was removed, the route cached would has
no chance to be removed, and even it has been timeout, it still could
be used, cause no code to check it's expires.
Fix this issue by checking and removing route cache when we get route.
Signed-off-by: Xin Long
Acked-by: Hannes
Hello.
On 2/18/2016 3:41 AM, Simon Horman wrote:
From: Julian Anastasov
"RFC 5961, 4.2. Mitigation" describes a mechanism to request
client to confirm with RST the restart of TCP connection
before resending its SYN. As result, IPVS can see SYNs for
existing connection in CLOSE state. Add chec
For more info send email.
Signed-off-by: Corcodel Marian
---
drivers/net/ethernet/realtek/r8169.c | 69 ++--
1 file changed, 42 insertions(+), 27 deletions(-)
diff --git a/drivers/net/ethernet/realtek/r8169.c
b/drivers/net/ethernet/realtek/r8169.c
index 61623e
Acked-by: Ying Xue
-Original Message-
From: Insu Yun [mailto:wuni...@gmail.com]
Sent: 2016年2月18日 0:48
To: jon.ma...@ericsson.com; Xue, Ying; da...@davemloft.net;
netdev@vger.kernel.org; tipc-discuss...@lists.sourceforge.net;
linux-ker...@vger.kernel.org
Cc: tae...@gatech.edu; yeongjin
From: Robert Richter
Looks like the :1 notation was accidentally introduced (this still
uses 1 byte per flag). Using bool instead, which is the common use.
Signed-off-by: Robert Richter
---
drivers/net/ethernet/cavium/thunder/nic.h | 12 ++--
1 file changed, 6 insertions(+), 6 deletion
From: Robert Richter
Sending two small cleanups of the driver fixing issues found during
code review.
Robert Richter (2):
net: thunderx: Fix const type in nicvf_set_rxfh()
net, thunderx: Use bool in structs where possible
drivers/net/ethernet/cavium/thunder/nic.h | 12 ++-
From: Robert Richter
>From struct ethtool_ops:
int (*set_rxfh)(struct net_device *, const u32 *indir,
const u8 *key, const u8 hfunc);
Change function arg of hfunc to const type.
Signed-off-by: Robert Richter
---
drivers/net/ethernet/cavium/thunder/nicv
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