On Fri, Sep 9, 2016 at 8:26 PM, John Fastabend wrote:
> On 16-09-09 08:12 PM, Tom Herbert wrote:
>> On Fri, Sep 9, 2016 at 6:40 PM, Alexei Starovoitov
>> wrote:
>>> On Fri, Sep 09, 2016 at 06:19:56PM -0700, Tom Herbert wrote:
On Fri, Sep 9, 2016 at 6:12 PM, John Fastabend
wrote:
>
From: SF Markus Elfring
Date: Fri, 9 Sep 2016 20:42:16 +0200
> From: Markus Elfring
> Date: Fri, 9 Sep 2016 20:40:16 +0200
>
> * Multiplications for the size determination of memory allocations
> indicated that array data structures should be processed.
> Thus use the corresponding function
From: Corentin Labbe
Date: Fri, 9 Sep 2016 14:45:08 +0200
> This patch series add the driver for sun8i-emac which handle the
> Ethernet MAC present on Allwinner H3/A83T/A64 SoCs.
Please don't post a patch series with some subset of the series
marked as "RFC". I will just simply toss the entire
On Fri, Sep 09, 2016 at 08:12:52PM -0700, Tom Herbert wrote:
> >> That probably means that the stack will always win out under load.
> >> Trying to used the same queue where half of the packets are well
> >> managed by a qdisc and half aren't is going to leave someone unhappy.
> >> Maybe in the thi
From: Tobias Regnery
Date: Fri, 9 Sep 2016 12:19:51 +0200
> This patchset adds msi-x support to the alx driver. It is a preparatory
> series for multi queue support, which I am currently working on. As there
> is no advantage over msi interrupts without multi queue support, msi-x
> interrupts ar
On 16-09-09 08:12 PM, Tom Herbert wrote:
> On Fri, Sep 9, 2016 at 6:40 PM, Alexei Starovoitov
> wrote:
>> On Fri, Sep 09, 2016 at 06:19:56PM -0700, Tom Herbert wrote:
>>> On Fri, Sep 9, 2016 at 6:12 PM, John Fastabend
>>> wrote:
On 16-09-09 06:04 PM, Tom Herbert wrote:
> On Fri, Sep 9,
On Fri, Sep 9, 2016 at 6:40 PM, Alexei Starovoitov
wrote:
> On Fri, Sep 09, 2016 at 06:19:56PM -0700, Tom Herbert wrote:
>> On Fri, Sep 9, 2016 at 6:12 PM, John Fastabend
>> wrote:
>> > On 16-09-09 06:04 PM, Tom Herbert wrote:
>> >> On Fri, Sep 9, 2016 at 5:01 PM, John Fastabend
>> >> wrote:
>
From: Daniel Borkmann
Date: Fri, 9 Sep 2016 02:45:27 +0200
> This series contains a couple of misc cleanups and improvements
> for BPF helpers. For details please see individual patches. We
> let this also sit for a few days with Fengguang's kbuild test
> robot, and there were no issues seen (be
From: Eric Dumazet
Date: Thu, 08 Sep 2016 15:40:48 -0700
> From: Eric Dumazet
>
> If skb has a valid l4 hash, there is no point clearing hash and force
> a further flow dissection when a tunnel encapsulation is added.
>
> Signed-off-by: Eric Dumazet
Applied.
From: Jean Delvare
Date: Thu, 8 Sep 2016 16:25:15 +0200
> The mdio-xgene driver is only useful on X-Gene SoC.
>
> Signed-off-by: Jean Delvare
Applied.
From: SF Markus Elfring
Date: Thu, 8 Sep 2016 15:50:05 +0200
> From: Markus Elfring
> Date: Thu, 8 Sep 2016 15:43:37 +0200
>
> * Multiplications for the size determination of memory allocations
> indicated that array data structures should be processed.
> Thus use the corresponding function
From: SF Markus Elfring
Date: Thu, 8 Sep 2016 14:40:06 +0200
> From: Markus Elfring
> Date: Thu, 8 Sep 2016 14:20:17 +0200
>
> * A multiplication for the size determination of a memory allocation
> indicated that an array data structure should be processed.
> Thus use the corresponding func
From: David Howells
Date: Thu, 08 Sep 2016 12:43:28 +0100
> This patch set constitutes the main portion of the AF_RXRPC rewrite. It
> consists of five fix/helper patches:
...
> And then there are two patches that form the main part:
...
> With this, the majority of the AF_RXRPC rewrite is comp
From: Kalle Valo
Date: Thu, 08 Sep 2016 14:31:56 +0300
> The following changes since commit bb87f02b7e4ccdb614a83cbf840524de81e9b321:
>
> Merge ath-current from ath.git (2016-08-29 21:39:04 +0300)
>
> are available in the git repository at:
>
>
> git://git.kernel.org/pub/scm/linux/kernel/
From: Lars Persson
Date: Thu, 8 Sep 2016 13:24:21 +0200
> We move register_netdev() to the end of dwceqos_probe() to close any
> races where the netdev callbacks are called before the initialization
> has finished.
>
> Reported-by: Pavel Andrianov
> Signed-off-by: Lars Persson
Applied.
From: Xin Long
Date: Thu, 8 Sep 2016 17:54:11 +0800
> From: Marcelo Ricardo Leitner
>
> Previously, without GSO, it was easy to identify it: if the chunk didn't
> fit and there was no data chunk in the packet yet, we could fragment at
> IP level. So if there was an auth chunk and we were bundl
From: Xin Long
Date: Thu, 8 Sep 2016 17:49:04 +0800
> Now sctp uses the transport without holding it in sctp_hash_cmp,
> it can cause a use-after-free panic. As after it get transport from
> hashtable, another CPU may free it, then the members it accesses
> may be unavailable memory.
>
> This p
Ping !!
On 8/24/2016 6:52 PM, Santosh Shilimkar wrote:
Semantically the expectation from the tasklet init/kill API
should be as below.
tasklet_init() == Init and Enable scheduling
tasklet_kill() == Disable scheduling and Destroy
tasklet_init() API exibit above behavior but not the
tasklet_kill
On Fri, Sep 09, 2016 at 06:19:56PM -0700, Tom Herbert wrote:
> On Fri, Sep 9, 2016 at 6:12 PM, John Fastabend
> wrote:
> > On 16-09-09 06:04 PM, Tom Herbert wrote:
> >> On Fri, Sep 9, 2016 at 5:01 PM, John Fastabend
> >> wrote:
> >>> On 16-09-09 04:44 PM, Tom Herbert wrote:
> On Fri, Sep 9
On Fri, Sep 9, 2016 at 6:12 PM, John Fastabend wrote:
> On 16-09-09 06:04 PM, Tom Herbert wrote:
>> On Fri, Sep 9, 2016 at 5:01 PM, John Fastabend
>> wrote:
>>> On 16-09-09 04:44 PM, Tom Herbert wrote:
On Fri, Sep 9, 2016 at 2:29 PM, John Fastabend
wrote:
> e1000 supports a singl
From: Colin King
Date: Thu, 8 Sep 2016 10:04:24 +0100
> From: Colin Ian King
>
> tdinfo->skb_dma is a 7 element array of dma_addr_t hence cannot be
> null, so the pull pointer check on tdinfo->skb_dma is redundant.
> Remove it.
>
> Signed-off-by: Colin Ian King
Applied, thanks Colin.
From: Baoyou Xie
Date: Thu, 8 Sep 2016 16:43:23 +0800
> We get 1 warning when building kernel with W=1:
> drivers/net/ethernet/qlogic/qede/qede_main.c:2113:5: warning: no previous
> prototype for 'qede_set_features' [-Wmissing-prototypes]
>
> In fact, this function is only used in the file in
From: Raju Lakkaraju
Date: Thu, 8 Sep 2016 14:09:31 +0530
> From: Raju Lakkaraju
>
> The existing VSC85xx PHY driver did not follow the coding style and caused
> "checkpatch" to complain. This commit fixes this.
>
> Signed-off-by: Raju Lakkaraju
Applied.
From: Colin King
Date: Thu, 8 Sep 2016 08:42:06 +0100
> From: Colin Ian King
>
> dtefacs.calling_ae and called_ae are both 20 element __u8 arrays and
> cannot be null and hence are redundant checks. Remove these.
>
> Signed-off-by: Colin Ian King
Indeed, and if they were pointers they would
On 16-09-09 06:04 PM, Tom Herbert wrote:
> On Fri, Sep 9, 2016 at 5:01 PM, John Fastabend
> wrote:
>> On 16-09-09 04:44 PM, Tom Herbert wrote:
>>> On Fri, Sep 9, 2016 at 2:29 PM, John Fastabend
>>> wrote:
e1000 supports a single TX queue so it is being shared with the stack
when XDP r
On Fri, Sep 9, 2016 at 5:01 PM, John Fastabend wrote:
> On 16-09-09 04:44 PM, Tom Herbert wrote:
>> On Fri, Sep 9, 2016 at 2:29 PM, John Fastabend
>> wrote:
>>> e1000 supports a single TX queue so it is being shared with the stack
>>> when XDP runs XDP_TX action. This requires taking the xmit lo
From: Wei Yongjun
'ub' is malloced in tipc_udp_enable() and should be freed before
leaving from the error handling cases, otherwise it will cause
memory leak.
Fixes: ba5aa84a2d22 ("tipc: split UDP nl address parsing")
Signed-off-by: Wei Yongjun
---
net/tipc/udp_media.c | 3 ++-
1 file changed,
Hi Shuah,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.8-rc5 next-20160909]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
[Suggest to use git(>=2.9.0) format-patch --base= (or --base=auto for
convenience) to rec
Hi Shuah,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.8-rc5 next-20160909]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
[Suggest to use git(>=2.9.0) format-patch --base= (or --base=auto for
convenience) to rec
Hi Shuah,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.8-rc5 next-20160909]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
[Suggest to use git(>=2.9.0) format-patch --base= (or --base=auto for
convenience) to rec
Hi Shuah,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.8-rc5 next-20160909]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
[Suggest to use git(>=2.9.0) format-patch --base= (or --base=auto for
convenience) to rec
On 16-09-09 04:44 PM, Tom Herbert wrote:
> On Fri, Sep 9, 2016 at 2:29 PM, John Fastabend
> wrote:
>> e1000 supports a single TX queue so it is being shared with the stack
>> when XDP runs XDP_TX action. This requires taking the xmit lock to
>> ensure we don't corrupt the tx ring. To avoid taking
Hi Shuah,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.8-rc5 next-20160909]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
[Suggest to use git(>=2.9.0) format-patch --base= (or --base=auto for
convenience) to rec
From: Jiri Pirko
Date: Thu, 8 Sep 2016 08:16:00 +0200
> Couple of fixes from Ido and myself.
Series applied, thanks Jiri.
On 09/09/2016 01:51 AM, D. Herrendoerfer wrote:
>> just like neighbor table modifications, it should be possible to listen for
>> events with netlink. Doing it through uevent is the wrong model.
>
> I agree partially - but consider:
> we plug hardware - we get an event
> we remove hardware - we ge
From: Stephen Hemminger
Date: Wed, 7 Sep 2016 14:07:32 -0700
> The netdevice type structure for macsec was being defined but never used.
> To set the network device type the macro SET_NETDEV_DEVTYPE must be called.
> Compile tested only, I don't use macsec.
>
> Signed-off-by: Stephen Hemminger
From: Stephen Hemminger
Date: Wed, 7 Sep 2016 13:57:36 -0700
> This structure is defined but never used. Flagged with W=1
>
> Signed-off-by: Stephen Hemminger
Applied.
From: Guillaume Nault
Date: Wed, 7 Sep 2016 17:18:50 +0200
> Netlink messages sent to user-space upon RTM_NEWROUTE events have their
> nlmsg_flags field inconsistently set. While the NLM_F_REPLACE and
> NLM_F_APPEND bits are correctly handled, NLM_F_CREATE and NLM_F_EXCL
> are always 0.
>
> This
On Fri, Sep 9, 2016 at 2:29 PM, John Fastabend wrote:
> e1000 supports a single TX queue so it is being shared with the stack
> when XDP runs XDP_TX action. This requires taking the xmit lock to
> ensure we don't corrupt the tx ring. To avoid taking and dropping the
> lock per packet this patch ad
On 16-09-09 02:29 PM, John Fastabend wrote:
> e1000 supports a single TX queue so it is being shared with the stack
> when XDP runs XDP_TX action. This requires taking the xmit lock to
> ensure we don't corrupt the tx ring. To avoid taking and dropping the
> lock per packet this patch adds a bundli
On 16-09-09 03:04 PM, Eric Dumazet wrote:
> On Fri, 2016-09-09 at 14:29 -0700, John Fastabend wrote:
>> From: Alexei Starovoitov
>>
>
>
> So it looks like e1000_xmit_raw_frame() can return early,
> say if there is no available descriptor.
>
>> +static void e1000_xmit_raw_frame(struct e1000_rx_b
To allocate the array of bucket locks for the hash table we now
call library function alloc_bucket_spinlocks.
Signed-off-by: Tom Herbert
---
net/ipv6/ila/ila_xlat.c | 36 +---
1 file changed, 5 insertions(+), 31 deletions(-)
diff --git a/net/ipv6/ila/ila_xlat.c b
Implement an ILA resolver. This uses LWT to implement the hook to a
userspace resolver and tracks pending unresolved address using the
backend net resolver.
The idea is that the kernel sets an ILA resolver route to the
SIR prefix, something like:
ip route add ::/64 encap ila-resolve \
vi
This patch implements the backend of a resolver, specifically it
provides a means to track unresolved addresses and to time them out.
The resolver is mostly a frontend to an rhashtable where the key
of the table is whatever address type or object is tracked. A resolver
instance is created by net_r
Split out most of rht_key_hashfn which is calculating the hash into
its own function. This way the hash function can be called separately to
get the hash value.
Signed-off-by: Tom Herbert
---
include/linux/rhashtable.h | 28 ++--
1 file changed, 18 insertions(+), 10 delet
This patch sets implements an ILA host side resolver. This uses LWT to
implement the hook to a userspace resolver and tracks pending unresolved
address using the backend net resolver.
This patch set contains:
- An new library function to allocate an array of spinlocks for use
with locking hash
To allocate the array of bucket locks for the hash table we now
call library function alloc_bucket_spinlocks. This function is
based on the old alloc_bucket_locks in rhashtable and should
produce the same effect.
Signed-off-by: Tom Herbert
---
lib/rhashtable.c | 46 --
Add two new library functions alloc_bucket_spinlocks and
free_bucket_spinlocks. These are use to allocate and free an array
of spinlocks that are useful as locks for hash buckets. The interface
specifies the maximum number of spinlocks in the array as well
as a CPU multiplier to derive the number o
On Fri, Sep 9, 2016 at 3:26 PM, David Ahern wrote:
> On 9/9/16 3:53 PM, Mahesh Bandewar wrote:
>> diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
>> index 0c5415b05ea9..95edd1737ab5 100644
>> --- a/drivers/net/Kconfig
>> +++ b/drivers/net/Kconfig
>> @@ -149,6 +149,7 @@ config IPVLAN
>>
Update prctl Makefile to work under selftests. prctl will not be run as
part of selftests suite and will not included in install targets. They
can be built separately for now.
Signed-off-by: Shuah Khan
---
tools/testing/selftests/prctl/Makefile | 19 ---
1 file changed, 12 insert
Move runnable code (tests) from Documentation to selftests and update
Makefiles to work under selftests.
Jon Corbet and I discussed this in an email thread and as per that
discussion, this patch series moves all the tests that are under the
Documentation directory to selftests. There is more runna
Move .gitignore for dnotify_test from Documentation/filesystems to
selftests/filesystems.
Signed-off-by: Shuah Khan
---
Documentation/filesystems/.gitignore | 1 -
tools/testing/selftests/filesystems/.gitignore | 1 +
2 files changed, 1 insertion(+), 1 deletion(-)
delete mode 100644 D
Move prctl tests from Documentation/prctl to selftests/prctl.
Signed-off-by: Shuah Khan
---
Documentation/prctl/.gitignore | 3 -
Documentation/prctl/Makefile | 10 ---
.../prctl/disable-tsc-ctxt-sw-stress-test.c| 97 --
.../
Update ptp Makefile to work under selftests. ptp will not be run as part
of selftests suite and will not included in install targets. They can be
built separately for now.
Signed-off-by: Shuah Khan
---
tools/testing/selftests/ptp/Makefile | 12 ++--
1 file changed, 6 insertions(+), 6 del
Update to work under selftests. dnotify_test will not be run as part of
selftests suite and will not included in install targets. It can be built
separately for now.
Signed-off-by: Shuah Khan
---
tools/testing/selftests/filesystems/Makefile | 10 ++
1 file changed, 6 insertions(+), 4 del
Move dnotify_test from Documentation/filesystems to selftests/filesystems
Signed-off-by: Shuah Khan
---
Documentation/filesystems/Makefile | 5
Documentation/filesystems/dnotify_test.c | 34 --
tools/testing/selftests/filesystems/Makefile
Update vDSO Makefile to work under selftests. vDSO will not be run as part
of selftests suite and will not included in install targets. They can be
built separately for now.
Signed-off-by: Shuah Khan
---
tools/testing/selftests/vDSO/Makefile | 29 -
1 file changed, 16
Move ptp tests from Documentation/ptp to selftests/ptp.
Signed-off-by: Shuah Khan
---
Documentation/ptp/.gitignore | 1 -
Documentation/ptp/Makefile | 8 -
Documentation/ptp/testptp.c| 523 -
Documentation/ptp/testptp.mk
Move vDSO tests from Documentation/vDSO to selftests/vDSO.
Signed-off-by: Shuah Khan
---
Documentation/vDSO/.gitignore | 2 -
Documentation/vDSO/Makefile| 17 --
Documentation/vDSO/parse_vdso.c| 269 -
Docume
On 9/9/16 3:53 PM, Mahesh Bandewar wrote:
> diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
> index 0c5415b05ea9..95edd1737ab5 100644
> --- a/drivers/net/Kconfig
> +++ b/drivers/net/Kconfig
> @@ -149,6 +149,7 @@ config IPVLAN
> tristate "IP-VLAN support"
> depends on INET
> de
On Fri, Sep 9, 2016 at 3:07 PM, Rick Jones wrote:
> On 09/09/2016 02:53 PM, Mahesh Bandewar wrote:
>
>> @@ -48,6 +48,11 @@ master device for the L2 processing and routing from
>> that instance will be
>> used before packets are queued on the outbound device. In this mode the
>> slaves
>> will no
On 09/09/2016 02:53 PM, Mahesh Bandewar wrote:
@@ -48,6 +48,11 @@ master device for the L2 processing and routing from that
instance will be
used before packets are queued on the outbound device. In this mode the slaves
will not receive nor can send multicast / broadcast traffic.
+4.3 L3S mo
On Fri, 2016-09-09 at 14:29 -0700, John Fastabend wrote:
> From: Alexei Starovoitov
>
So it looks like e1000_xmit_raw_frame() can return early,
say if there is no available descriptor.
> +static void e1000_xmit_raw_frame(struct e1000_rx_buffer *rx_buffer_info,
> +
From: Mahesh Bandewar
Add _nf_register_hooks() and _nf_unregister_hooks() calls which allow
caller to hold RTNL mutex.
Signed-off-by: Mahesh Bandewar
---
include/linux/netfilter.h | 2 ++
net/netfilter/core.c | 51 ++-
2 files changed, 48 inser
From: Mahesh Bandewar
Make ip6_route_input_lookup available outside of ipv6 the module
similar to ip_route_input_noref in the IPv4 world.
Signed-off-by: Mahesh Bandewar
---
include/net/ip6_route.h | 3 +++
net/ipv6/route.c| 7 ---
2 files changed, 7 insertions(+), 3 deletions(-)
d
From: Mahesh Bandewar
In a typical IPvlan L3 setup where master is in default-ns and
each slave is into different (slave) ns. In this setup egress
packet processing for traffic originating from slave-ns will
hit all NF_HOOKs in slave-ns as well as default-ns. However same
is not true for ingress
From: Mahesh Bandewar
Same old problem with new appraoch especially from suggestions from
earlier patch-series.
First thing is that this is introduced as a new mode rather than
modifying the old (L3) mode. So the behavior of the existing modes is
preserved as it is and the new L3s mode obeys ipt
The following changes since commit 3eab887a55424fc2c27553b7bfe32330df83f7b8:
Linux 4.8-rc4 (2016-08-28 15:04:33 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git tags/for_linus
for you to fetch changes up to 5e59d9a1aed26abcc79abe78af
e1000 supports a single TX queue so it is being shared with the stack
when XDP runs XDP_TX action. This requires taking the xmit lock to
ensure we don't corrupt the tx ring. To avoid taking and dropping the
lock per packet this patch adds a bundling implementation to submit
a bundle of packets to t
From: Alexei Starovoitov
This patch adds initial support for XDP on e1000 driver. Note e1000
driver does not support page recycling in general which could be
added as a further improvement. However XDP_DROP case will recycle.
XDP_TX and XDP_PASS do not support recycling yet.
I tested this patch
From: Eric Dumazet
Willem noticed that we could avoid an rbtree lookup if the
the attempt to coalesce incoming skb to the last skb failed
for some reason.
Since most ooo additions are at the tail, this is definitely
worth adding a test and fast path.
Suggested-by: Willem de Bruijn
Signed-off-b
When userspace tries to create datapaths and the module is not loaded,
it will simply fail. With this patch, the module will be automatically
loaded.
Signed-off-by: Thadeu Lima de Souza Cascardo
---
net/openvswitch/datapath.c | 4
1 file changed, 4 insertions(+)
diff --git a/net/openvswitc
Instead of using flow stats per NUMA node, use it per CPU. When using
megaflows, the stats lock can be a bottleneck in scalability.
On a E5-2690 12-core system, usual throughput went from ~4Mpps to
~15Mpps when forwarding between two 40GbE ports with a single flow
configured on the datapath.
This
On a system with only node 1 as possible, all statistics is going to be
accounted on node 0 as it will have a single writer.
However, when getting and clearing the statistics, node 0 is not going
to be considered, as it's not a possible node.
Tested that statistics are not zero on a system with o
Dave,
Following is the initial patch series for adding support of
VF functionality on CN23XX devices. Please apply patches in
the following order as some of the patches depend on earlier
patches.
Raghu Vatsavayi (5):
liquidio CN23XX: VF config support
liquidio CN23XX: sriov enable
liquidio
Adds support for VF configuration. It also limits the number
of rings per VF based on total number of VFs configured.
Signed-off-by: Derek Chickles
Signed-off-by: Satanand Burla
Signed-off-by: Felix Manlunas
Signed-off-by: Raghu Vatsavayi
---
.../ethernet/cavium/liquidio/cn23xx_pf_device.c
On Fri, Sep 09, 2016 at 12:55:13PM -0700, Eric Dumazet wrote:
> > +
> > + rep = nlmsg_new(sizeof(struct inet_diag_msg) +
> > + sizeof(struct inet_diag_meminfo) + 64,
> > + GFP_KERNEL);
> > + if (!rep)
>
> There is a missing sock_put(sk)
>
> > + re
Adds support for mailbox interrupt processing of various
commands.
Signed-off-by: Derek Chickles
Signed-off-by: Satanand Burla
Signed-off-by: Felix Manlunas
Signed-off-by: Raghu Vatsavayi
---
.../ethernet/cavium/liquidio/cn23xx_pf_device.c| 157 +
drivers/net/ethernet/
Adds support for VF related operations like mac address vlan
and link changes.
Signed-off-by: Derek Chickles
Signed-off-by: Satanand Burla
Signed-off-by: Felix Manlunas
Signed-off-by: Raghu Vatsavayi
---
.../ethernet/cavium/liquidio/cn23xx_pf_device.c| 22 +++
.../ethernet/cavium/liquidi
Adds support for mailbox communication between PF and VF.
Signed-off-by: Derek Chickles
Signed-off-by: Satanand Burla
Signed-off-by: Felix Manlunas
Signed-off-by: Raghu Vatsavayi
---
drivers/net/ethernet/cavium/liquidio/Makefile | 1 +
.../ethernet/cavium/liquidio/cn23xx_pf_device.c
Adds support for enabling sriov on CN23XX cards.
Signed-off-by: Derek Chickles
Signed-off-by: Satanand Burla
Signed-off-by: Felix Manlunas
Signed-off-by: Raghu Vatsavayi
---
.../ethernet/cavium/liquidio/cn23xx_pf_device.c| 257 +++--
drivers/net/ethernet/cavium/liquidio/li
On Fri, 2016-09-09 at 21:26 +0300, Cyrill Gorcunov wrote:
...
> +static int raw_diag_dump_one(struct sk_buff *in_skb,
> + const struct nlmsghdr *nlh,
> + const struct inet_diag_req_v2 *r)
> +{
> + struct raw_hashinfo *hashinfo = raw_get_hashin
On Thu, Sep 8, 2016 at 10:36 PM, Jesper Dangaard Brouer
wrote:
> On Thu, 8 Sep 2016 20:22:04 -0700
> Alexei Starovoitov wrote:
>
>> On Thu, Sep 08, 2016 at 10:11:47AM +0200, Jesper Dangaard Brouer wrote:
>> >
>> > I'm sorry but I have a problem with this patch!
>>
>> is it because the variable is
From: Markus Elfring
Date: Fri, 9 Sep 2016 20:40:16 +0200
* Multiplications for the size determination of memory allocations
indicated that array data structures should be processed.
Thus use the corresponding function "kmalloc_array".
This issue was detected by using the Coccinelle softwa
In criu we are actively using diag interface to collect sockets
present in the system when dumping applications. And while for
unix, tcp, udp[lite], packet, netlink it works as expected,
the raw sockets do not have. Thus add it.
CC: David S. Miller
CC: Eric Dumazet
CC: Alexey Kuznetsov
CC: Jame
On 9/9/2016, Sergei Shtylyov wrote:
> > sh_eth_private *mdp) {
> > if (sh_eth_is_rz_fast_ether(mdp)) {
> > sh_eth_tsu_write(mdp, 0, TSU_TEN); /* Disable all CAM entry */
> > + sh_eth_tsu_write(mdp, TSU_FWSLC_POSTENU | TSU_FWSLC_POSTENL,
> > +TS
On Thu, Sep 08, 2016 at 03:24:13AM +0200, Andrew Lunn wrote:
> > This is definitely going to require a few passes... (Working my way
> > through every driver with an ndo_change_mtu wired up right now to
> > see just how crazy this might get).
>
> It might be something Coccinelle can help you with.
From: Stephen Hemminger
These functions are used by other code misc-next tree.
This reverts commit 30d1de08c87ddde6f73936c3350e7e153988fe02.
Signed-off-by: Stephen Hemminger
---
drivers/net/hyperv/netvsc.c | 85 +
include/linux/hyperv.h | 84 ++
On 09/07/2016 09:57 PM, Chris Brandt wrote:
Due to a mistake in the hardware manual, the FWSLC and POST1-4 registers
were not documented and left out of the driver for RZ/A making the CAM
feature non-operational.
Additionally, when the offset values for POST1-4 are left blank, the driver
attempt
Hello.
On 09/07/2016 09:57 PM, Chris Brandt wrote:
Due to a mistake in the hardware manual, the FWSLC and POST1-4 registers
were not documented and left out of the driver for RZ/A making the CAM
feature non-operational.
Additionally, when the offset values for POST1-4 are left blank, the driver
On Fri, Sep 09, 2016 at 08:43:19AM -0400, Javier Martinez Canillas wrote:
> The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either
> built-in or as a module, use that macro instead of open coding the same.
>
> Using the macro makes the code more readable by helping abstract away
> I don't know, I still don't feel safe about it. I agree the socket lock keeps
> the state from changing during a single transmission, which makes the use case
> you are focused on correct.
ok, :-)
>
> That said, have you considered the retransmit case? That is to say, if you
> queue and flush
2016-09-08, 17:24:07 -0700, David Miller wrote:
> From: Stephen Hemminger
> Date: Wed, 7 Sep 2016 14:07:32 -0700
>
> > The netdevice type structure for macsec was being defined but never used.
> > To set the network device type the macro SET_NETDEV_DEVTYPE must be called.
> > Compile tested only,
2016-09-09, 16:02:22 +0200, Davide Caratti wrote:
> the maximum possible ICV length in a MACsec frame is 16 octects, not 32:
> fix get_icvlen() accordingly, so that a proper error message is displayed
> in case input 'icvlen' is greater than 16.
>
> Signed-off-by: Davide Caratti
Acked-by: Sabrin
On 16-09-08 10:26 PM, Cong Wang wrote:
> On Thu, Sep 8, 2016 at 8:51 AM, Eric Dumazet wrote:
>> On Thu, 2016-09-08 at 08:47 -0700, John Fastabend wrote:
>>
>>> Works for me. FWIW I find this plenty straightforward and don't really
>>> see the need to make the hash table itself rcu friendly.
>>>
>>
On 16-09-09 06:19 AM, Eric Dumazet wrote:
> On Thu, 2016-09-08 at 22:30 -0700, Cong Wang wrote:
>> On Thu, Sep 8, 2016 at 9:15 AM, John Fastabend
>> wrote:
>>>
>>> This should be rtnl_derefence(t->params) and drop the read_lock/unlock
>>> pair. This is always called with RTNL lock unless you have
On 16-09-08 10:54 PM, Cong Wang wrote:
> On Thu, Sep 8, 2016 at 8:49 AM, John Fastabend
> wrote:
>> Agreed not sure why you would ever want to do a late binding and
>> replace on a tc_mirred actions. But it is supported...
>
> I will let Jamal teach you on this, /me is really tired of explaining
On Fri, Sep 9, 2016 at 12:25 AM, Steffen Klassert
wrote:
> Since commit 8a29111c7 ("net: gro: allow to build full sized skb")
> gro may build buffers with a frag_list. This can hurt forwarding
> because most NICs can't offload such packets, they need to be
> segmented in software. This patch split
On Wed, Sep 7, 2016 at 3:42 PM, Saeed Mahameed wrote:
> Hi All,
>
> This patch set introduces some important data path RX refactoring
> addressing mlx5e memory allocation/management improvements and XDP support.
>
> Submitting as RFC since we would like to get an early feedback, while we
> continu
On Fri, Sep 9, 2016 at 6:22 AM, Alexei Starovoitov via iovisor-dev
wrote:
> On Thu, Sep 08, 2016 at 10:11:47AM +0200, Jesper Dangaard Brouer wrote:
>>
>> I'm sorry but I have a problem with this patch!
>
> is it because the variable is called 'xdp_doorbell'?
> Frankly I see nothing scary in this p
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