From: David Ahern
Date: Sat, 15 Oct 2016 17:07:53 -0600
> I believe at netconf someone mentioned it would be a great day when
> something is done for IPv6 first and IPv4 was a follow on. Here you
> go. :-)
:-)
> I can rename the existing one to skb_l3mdev_slave_6 and make the new
> one skb_l3md
On 10/15/2016 02:48 PM, David Miller wrote:
From: Tushar Dave
Date: Fri, 14 Oct 2016 17:06:04 -0700
Recently, ATU (iommu) changes are submitted to linux-sparc that
enables 64bit DMA on SPARC. However, this change also makes
'incompatible pointer type' compiler warnings inevitable on sunqe
an
On 10/15/16 3:46 PM, David Miller wrote:
> From: David Ahern
> Date: Fri, 14 Oct 2016 12:29:19 -0700
>
>> +/* can not be used in TCP layer after tcp_v6_fill_cb */
>> +static inline bool inet6_exact_dif_match(struct net *net, struct sk_buff
>> *skb)
>> +{
>> +#if defined(CONFIG_NET_L3_MASTER_DEV)
From: Julia Lawall
Date: Sat, 15 Oct 2016 17:40:30 +0200
> This l3mdev_ops structure is only stored in the l3mdev_ops field of a
> net_device structure. This field is declared const, so the l3mdev_ops
> structure can be declared as const also. Additionally drop the
> __read_mostly annotation.
>
From: Tushar Dave
Date: Fri, 14 Oct 2016 17:06:04 -0700
> Recently, ATU (iommu) changes are submitted to linux-sparc that
> enables 64bit DMA on SPARC. However, this change also makes
> 'incompatible pointer type' compiler warnings inevitable on sunqe
> and sunbmac driver.
>
> The two patches in
From: Alexey Khoroshilov
Date: Sat, 15 Oct 2016 00:01:20 +0300
> vmxnet3_set_mc() checks new_table_pa returned by dma_map_single()
> with dma_mapping_error(), but even there it assumes zero is invalid pa
> (it assumes dma_mapping_error(...,0) returns true if new_table is NULL).
>
> The patch add
From: David Ahern
Date: Fri, 14 Oct 2016 12:29:19 -0700
> +/* can not be used in TCP layer after tcp_v6_fill_cb */
> +static inline bool inet6_exact_dif_match(struct net *net, struct sk_buff
> *skb)
> +{
> +#if defined(CONFIG_NET_L3_MASTER_DEV)
> + if (!net->ipv4.sysctl_tcp_l3mdev_accept &&
From: Dan Carpenter
Date: Fri, 14 Oct 2016 22:26:11 +0300
> PTR_ERR(NULL) is success. We have to preserve the error code earlier.
>
> Fixes: 7086605a6ab5 ("stmmac: fix error check when init ptp")
> Signed-off-by: Dan Carpenter
Good catch, applied.
From: Timur Tabi
Date: Fri, 14 Oct 2016 14:14:35 -0500
> There is a race condition that can occur if EMAC interrupts are
> enabled when phy_disconnect() is called. phy_disconnect() sets
> adjust_link to NULL. When an interrupt occurs, the ISR might
> call phy_mac_interrupt(), which wakes up the
From: Tom Herbert
Date: Fri, 14 Oct 2016 11:25:35 -0700
> Add a dst_cache to ila_lwt structure. This holds a cached route for the
> translated address. In ila_output we now perform a route lookup after
> translation and if possible (destination in original route is full 128
> bits) we set the dst
From: Ard Biesheuvel
Date: Fri, 14 Oct 2016 14:48:51 +0100
>
>> On 14 Oct 2016, at 14:42, David Laight wrote:
>>
>> From: Of Ard Biesheuvel
>>> Sent: 14 October 2016 14:41
>>> PCI devices that are 64-bit DMA capable should set the coherent
>>> DMA mask as well as the streaming DMA mask. On som
For some Tx paths (e.g., tpacket_snd()), ixgbe_atr may be
passed down an sk_buff that has the network and transport
header in the paged data, so it needs to make sure these
headers are available in the headlen bytes to calculate the
l4_proto.
This patch bails out if the headlen is "too short", an
From: Ard Biesheuvel
Date: Fri, 14 Oct 2016 14:40:33 +0100
> PCI devices that are 64-bit DMA capable should set the coherent
> DMA mask as well as the streaming DMA mask. On some architectures,
> these are managed separately, and so the coherent DMA mask will be
> left at its default value of 32
Hi all,
Today's linux-next merge of the net tree got a conflict in:
drivers/net/ethernet/qlogic/Kconfig
between commit:
2e0cbc4dd077 ("qedr: Add RoCE driver framework")
from Linus' tree and commit:
0189efb8f4f8 ("qed*: Fix Kconfig dependencies with INFINIBAND_QEDR")
from the net tree.
Sorry David, I just noticed you weren't in the "To:" of this serie, but I won't
forget you for the v3 I need to release anyway
(https://lkml.org/lkml/2016/10/15/104).
Robert Jarzmik writes:
> + lp->half_word_align4 =
> + machine_is_mainstone() || machine_is_stargate2() ||
> +
On 10/15/2016 11:53 AM, Joe Perches wrote:
rds_conn_path_error already prefixes "RDS:" to the output.
Signed-off-by: Joe Perches
---
Acked-by: Santosh Shilimkar
On 10/15/2016 11:53 AM, Joe Perches wrote:
This macro's last use was removed in commit d769ef81d5b59
("RDS: Update rds_conn_shutdown to work with rds_conn_path")
so make the macro and the __rds_conn_error function definition
and declaration disappear.
Signed-off-by: Joe Perches
---
Had same pa
Add a workaround for mainstone, idp and stargate2 boards, for u16 writes
which must be aligned on 32 bits addresses.
Signed-off-by: Robert Jarzmik
Cc: Jeremy Linton
---
Since v1: rename dt property to pxa-u16-align4
change the binding documentation file
---
Documentation/devicetree/bi
Writes to u16 has a special handling on 3 PXA platforms, where the
hardware wiring forces these writes to be u32 aligned.
This patch isolates this handling for PXA platforms as before, but
enables this "workaround" to be set up dynamically, which will be the
case in device-tree build types.
This
For device-tree builds, platforms such as mainstone, idp and stargate2
must have their u16 writes all aligned on 32 bit boundaries. This is
already enabled in platform data builds, and this patch adds it to
device-tree builds.
Signed-off-by: Robert Jarzmik
---
Since v1: rename dt property to pxa-
This serie aims at bringing support to mainstone board on a device-tree based
build, as what is already in place for legacy mainstone.
The bulk of the mainstone "specific" behavior is that a u16 write doesn't work
on a address of the form 4*n + 2, while it works on 4*n.
The legacy workaround was
On (10/15/16 11:53), Joe Perches wrote:
>
> rds_conn_path_error already prefixes "RDS:" to the output.
>
> Signed-off-by: Joe Perches
Acked-by: Sowmini Varadhan
On (10/15/16 11:53), Joe Perches wrote:
> This macro's last use was removed in commit d769ef81d5b59
> ("RDS: Update rds_conn_shutdown to work with rds_conn_path")
> so make the macro and the __rds_conn_error function definition
> and declaration disappear.
>
> Signed-off-by: Joe Perches
Acked-by
This macro's last use was removed in commit d769ef81d5b59
("RDS: Update rds_conn_shutdown to work with rds_conn_path")
so make the macro and the __rds_conn_error function definition
and declaration disappear.
Signed-off-by: Joe Perches
---
net/rds/connection.c | 15 ---
net/rds/rds.h
rds_conn_path_error already prefixes "RDS:" to the output.
Signed-off-by: Joe Perches
---
net/rds/threads.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/rds/threads.c b/net/rds/threads.c
index e42df11bf30a..e36e333a0aa0 100644
--- a/net/rds/threads.c
+++ b/net/rds/th
Joe Perches (2):
rds: Remove unused rds_conn_error
rds: Remove duplicate prefix from rds_conn_path_error use
net/rds/connection.c | 15 ---
net/rds/rds.h| 4
net/rds/threads.c| 3 +--
3 files changed, 1 insertion(+), 21 deletions(-)
--
2.10.0.rc2.1.g053435c
Andrew Lunn wrote:
1) Take the SerDes power down out of the suspend code for the at803x.
2) Assume MII_PHYID1/2 registers are not guaranteed to be available
when the PHY is powered down. So get_phy_id should first read
MII_BMCR. If it gets 0x, assume there is no PHY there. If the
PDOWN bit i
On Sat, Oct 15, 2016 at 09:39:12AM -0500, Timur Tabi wrote:
> Florian Fainelli wrote:
> >After reading the spec again, it does not appear to me that a PHY
> >with PDOWN set is guaranteed or even required to respond to other
> >register reads such as MII_PHYID1/2, in which case we may have to
> >imp
I haven't checked the entire context, but it could be useful to look at
line 1251.
julia
-- Forwarded message --
Date: Sun, 16 Oct 2016 01:34:18 +0800
From: kbuild test robot
To: kbu...@01.org
Cc: Julia Lawall
Subject: [net:master 10/15] net/ipv6/addrconf.c:1251:14-30: WARNING:
On 10/15/16, 9:34 AM, Roopa Prabhu wrote:
> On 10/12/16, 5:41 AM, Jiri Pirko wrote:
>> From: Yotam Gigi
>>
>> This action allow the user to sample traffic matched by tc classifier.
>> The sampling consists of choosing packets randomly, truncating them,
>> adding some informative metadata regarding
The CCM code goes out of its way to perform the CTR encryption of the MAC
using the subordinate CTR driver. To this end, it tweaks the input and
output scatterlists so the aead_req 'odata' and/or 'auth_tag' fields [which
may live on the stack] are prepended to the CTR payload. This involves
calling
Andrei Vagin writes:
> On Thu, Oct 13, 2016 at 10:06:28PM -0500, Eric W. Biederman wrote:
>> Andrei Vagin writes:
>>
>> > On Thu, Oct 13, 2016 at 10:49:38AM -0500, Eric W. Biederman wrote:
>> >> Andrei Vagin writes:
>> >>
>> >> > From: Andrey Vagin
>> >> >
>> >> > The operation of destroying
On 10/12/16, 5:41 AM, Jiri Pirko wrote:
> From: Yotam Gigi
>
> This action allow the user to sample traffic matched by tc classifier.
> The sampling consists of choosing packets randomly, truncating them,
> adding some informative metadata regarding the interface and the original
> packet size and
This l3mdev_ops structure is only stored in the l3mdev_ops field of a
net_device structure. This field is declared const, so the l3mdev_ops
structure can be declared as const also. Additionally drop the
__read_mostly annotation.
The semantic patch that adds const is as follows:
(http://coccinell
From: Eric Dumazet
After Jesper commit back in linux-3.18, we trigger a lockdep
splat in proc_create_data() while allocating memory from
pktgen_change_name().
This patch converts t->if_lock to a mutex, since it is now only
used from control path, and adds proper locking to pktgen_change_name()
From: Vlad Tsyrklevich
Date: Sat, 15 Oct 2016 15:11:08 +
> I agree that we should propagate those errors and I'll prepare a new change
> to do so for phy_driver.get_stats(), ethtool_ops.self_test(), and
> ethtool_ops.get_ethtool_stats(). However, I still think this change should
> be adopted.
On 15 October 2016 at 16:10, Mikko Rapeli wrote:
> On Sat, Oct 15, 2016 at 03:33:22PM +0100, Pascal Terjan wrote:
>> On 15 October 2016 at 15:09, Mikko Rapeli wrote:
>> > On Sat, Oct 15, 2016 at 01:05:10PM +0100, Pascal Terjan wrote:
>> >> It is no longer possible to include + userspace
>> >> he
I agree that we should propagate those errors and I'll prepare a new
change to do so for phy_driver.get_stats(), ethtool_ops.self_test(),
and ethtool_ops.get_ethtool_stats(). However, I still think this
change should be adopted. 3/5 of the cases here are reachable without
any special capabilities a
On Sat, Oct 15, 2016 at 03:33:22PM +0100, Pascal Terjan wrote:
> On 15 October 2016 at 15:09, Mikko Rapeli wrote:
> > On Sat, Oct 15, 2016 at 01:05:10PM +0100, Pascal Terjan wrote:
> >> It is no longer possible to include + userspace
> >> headers using time, for example , this broke for example
Florian Fainelli wrote:
After reading the spec again, it does not appear to me that a PHY
with PDOWN set is guaranteed or even required to respond to other
register reads such as MII_PHYID1/2, in which case we may have to
implement a MDIO bus reset routine which clears PDOWN for all PHYs
that we
On 15 October 2016 at 15:09, Mikko Rapeli wrote:
> On Sat, Oct 15, 2016 at 01:05:10PM +0100, Pascal Terjan wrote:
>> It is no longer possible to include + userspace
>> headers using time, for example , this broke for example
>> the build of linux-atm.
>>
>> Reproducer:
>>
>> $ cat test.c
>> #inc
On Sat, Oct 15, 2016 at 01:05:10PM +0100, Pascal Terjan wrote:
> It is no longer possible to include + userspace
> headers using time, for example , this broke for example
> the build of linux-atm.
>
> Reproducer:
>
> $ cat test.c
> #include
> #include
If possible, please reverse the order o
Hi,
On Sat, Oct 15, 2016 at 12:40:43PM +0100, Pascal Terjan wrote:
> rp-pppoe plugin of ppp no longer builds:
>
> In file included from pppoe.h:87:0,
> from plugin.c:29:
> /usr/include/linux/in.h:28:3: error: redeclaration of enumerator 'IPPROTO_IP'
>IPPROTO_IP = 0, /* Dummy
From: Alban Crequy
As more kinds of events are being added in the proc connector, userspace
needs a way to detect whether the kernel supports those new events.
When a kind of event is not supported, userspace should report an error
propertly, or fallback to other methods (regular polling of proc
From: Alban Crequy
The act of a process creating or joining a namespace via clone(),
unshare() or setns() is a useful signal for monitoring applications.
I am working on a monitoring application that keeps track of all the
containers and all processes inside each container. The current way of
do
This is v2 of the patch set to add namespace events in the proc connector.
The act of a process creating or joining a namespace via clone(),
unshare() or setns() is a useful signal for monitoring applications.
I am working on a monitoring application that keeps track of all the
containers and all
It is no longer possible to include + userspace
headers using time, for example , this broke for example
the build of linux-atm.
Reproducer:
$ cat test.c
#include
#include
$ gcc -c test.c
In file included from /usr/include/sys/select.h:43:0,
from /usr/include/sys/types.h:219
rp-pppoe plugin of ppp no longer builds:
In file included from pppoe.h:87:0,
from plugin.c:29:
/usr/include/linux/in.h:28:3: error: redeclaration of enumerator 'IPPROTO_IP'
IPPROTO_IP = 0, /* Dummy protocol for TCP */
^
/usr/include/netinet/in.h:42:5: note: previous defini
On October 14, 2016 7:25:14 PM CEST, Andrew Lunn wrote:
>> So after calling BMCR_PDOWN, the PHYSID1 and PHYSID2 registers are
>> no longer readable. Is that expected?
>
>You are making two changes here. Is it the SGMII power down which is
>causing the id registers to return 0x, or the BMCR_P
Hello Xin Long,
On 2016/10/14 19:13, Xin Long wrote:
> On Sat, Aug 20, 2016 at 3:51 PM, Baozeng Ding wrote:
>> Hello all,
>> The following program triggers stack-out-of-bounds in memcmp. The kernel
>> version is 4.8.0-rc1+ (on Aug 13 commit
>> 118253a593bd1c57de2d1193df1ccffe1abe745b). Thanks.
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