The NCSI channel has been configured to provide service if its link
monitor timer is enabled, regardless of its state (inactive or active).
So the timeout event on the link monitor indicates the out-of-service
on that channel, for which a failover is needed.
This sets NCSI_DEV_RESHUFFLE flag to en
When there are no NCSI channels probed, HWA (Hardware Arbitration)
mode is enabled. It's not correct because HWA depends on the fact:
NCSI channels exist and all of them support HWA mode. This disables
HWA when no channels are probed.
Signed-off-by: Gavin Shan
---
net/ncsi/ncsi-manage.c | 12 +++
The length of GVI (GetVersionInfo) response packet should be 40 instead
of 36. This issue was found from /sys/kernel/debug/ncsi/eth0/stats.
# cat /sys/kernel/debug/ncsi/eth0/stats
:
RSP OK TIMEOUT ERROR
===
GVI 002
This series supports NCSI debugging infrastructure by adding several
debugfs files. It was inspired by the reported issues: No available
package and channel are probed successfully. Obviously, we don't
have a debugging infrastructure for NCSI stack yet.
The first 3 patches, fixing some issues, are
The field @monitor.enabled in the NCSI channel descriptor is used
to track the state of channel monitor timer. It indicates the timer's
state (pending or not). We could not start the timer again in its
handler. In that case, We missed to update @monitor.enabled to false.
It leads to below warning p
The issue was found from /sys/kernel/debug/ncsi/eth0/stats. The
first step in NCSI package/channel enumeration is deselect all
packages by sending DP (Deselect Package) commands. The remote
NIC replies with response while the corresponding package isn't
populated yet and it is treated as an error w
This introduces /sys/kernel/debug/ncsi/eth0/pkt. The debugfs entry
can accept parameters to produce NCSI command packet. The received
NCSI response packet is dumped on read. Below is an example to send
CIS command and dump its response.
# echo CIS,0,0 > /sys/kernel/debug/ncsi/eth0/pkt
# cat
This creates debugfs directories as NCSI debugging infrastructure.
With the patch applied, We will see below debugfs directories. Every
NCSI package and channel has one corresponding directory. Other than
presenting the NCSI topology, No real function has been achieved
through these debugfs directo
This creates /sys/kernel/debug/ncsi//stats to dump the NCSI
packets sent and received over all packages and channels. It's useful
to diagnose NCSI problems, especially when NCSI packages and channels
aren't probed properly. The statistics can be gained from debugfs file
as below:
# cat /sys/kerne
On Thu, Apr 13, 2017 at 04:05:18PM -0600, Logan Gunthorpe wrote:
> This is a single straightforward conversion from kmap to sg_map.
>
> Signed-off-by: Logan Gunthorpe
Acked-by: Daniel Vetter
Probably makes sense to merge through some other tree, but please be aware
of the considerable churn ra
gcc 4.8.4 complains that mlx4_SW2HW_MPT_wrapper() uses an uninitialized
'mpt' variable:
drivers/net/ethernet/mellanox/mlx4/resource_tracker.c: In function
'mlx4_SW2HW_MPT_wrapper':
drivers/net/ethernet/mellanox/mlx4/resource_tracker.c:2802:12: warning: 'mpt'
may be used uninitialized in this
On Mon, Apr 17, 2017 at 06:12:45PM -0700, David Miller wrote:
> >
> >> + if (insn->src_reg == BPF_REG_FP || insn->dst_reg == BPF_REG_FP) {
> >> + ctx->saw_frame_pointer = true;
> >> + if (BPF_CLASS(code) == BPF_ALU ||
> >> + BPF_CLASS(code) == BPF_ALU64) {
> >> +
On 2017年04月17日 07:19, Michael S. Tsirkin wrote:
Applications that consume a batch of entries in one go
can benefit from ability to return some of them back
into the ring.
Add an API for that - assuming there's space. If there's no space
naturally we can't do this and have to drop entries, but
Hi all,
After merging the block tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:
drivers/block/nbd.c: In function 'nbd_genl_connect':
drivers/block/nbd.c:1662:10: error: too few arguments to function
'nla_parse_nested'
ret = nla_parse_nested(socks, NBD_SOCK_MAX, att
On 2017年04月16日 00:38, Vladislav Yasevich wrote:
Curreclty virtion net header is fixed size and adding things to it is rather
difficult to do. This series attempt to add the infrastructure as well as some
extensions that try to resolve some deficiencies we currently have.
First, vnet header on
On 2017年04月16日 00:38, Vladislav Yasevich wrote:
This extension allows us to pass vlan ID and vlan protocol data to the
host hypervisor as part of the vnet header and lets us take advantage
of HW accelerated vlan tagging in the host. It requires support in the
host to negotiate the feature. Wh
On 2017年04月16日 00:38, Vladislav Yasevich wrote:
This is the basic sceleton which will be fleshed out by individiual
extensions.
Signed-off-by: Vladislav Yasevich
---
drivers/net/virtio_net.c| 21 +
include/linux/virtio_net.h | 12
include/uapi
> From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On
> Behalf Of Tobias Klauser
> Sent: Wednesday, April 5, 2017 11:45 PM
> To: Kirsher, Jeffrey T
> Cc: netdev@vger.kernel.org; intel-wired-...@lists.osuosl.org
> Subject: [Intel-wired-lan] [PATCH] net: igbvf: Use net_device_
From: Alexei Starovoitov
Date: Mon, 17 Apr 2017 16:27:42 -0700
> On Sun, Apr 16, 2017 at 11:38:25PM -0400, David Miller wrote:
>> +static void build_prologue(struct jit_ctx *ctx)
>> +{
>> +s32 stack_needed = 176;
>> +
>> +if (ctx->saw_frame_pointer)
>> +stack_needed += MAX_BPF
+ break;
I think break here should remove ?
Hi Yuan
This is similar to __udp4_lib_demux_lookup where we need to check if the
first
socket is an exact match or break since chains maybe long.
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora
Forum,
a Linux
From: Tsutomu Izawa
This patch fixes ravb_ptp_interrupt clears GIS register of all interrupts
status. It corrects to clear PTCF bit or PTMF bit.
Also it fixes returned value to IRQ_HANDLED or IRQ_NONE.
Signed-off-by: Tsutomu Izawa
Signed-off-by: Kazuya Mizuguchi
Signed-off-by: Simon Horman
--
Hi -
We've implemented a "glue" qdisc similar to mqprio which can associate
one qdisc to multiple txqs as the root qdisc. Reference count of the
child qdiscs have been adjusted properly in this case so that it
represents the number of txqs it has been attached to. However when
sending packets we s
On 04/18/2017 02:18 AM, Stephen Rothwell wrote:
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
kernel/bpf/syscall.c
between commits:
6b1bb01bcc5b ("bpf: fix cb access in socket filter programs on tail calls")
c2002f983767 ("bpf: fix checking xdp_adjust_head
On Thu, Apr 13, 2017 at 07:30:45PM -0700, Joe Perches wrote:
>On Thu, 2017-04-13 at 17:48 +1000, Gavin Shan wrote:
>> This creates /sys/kernel/debug/ncsi//stats to dump the NCSI
>> packets sent and received over all packages and channels. It's useful
>> to diagnose NCSI problems, especially when NC
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
kernel/bpf/syscall.c
between commits:
6b1bb01bcc5b ("bpf: fix cb access in socket filter programs on tail calls")
c2002f983767 ("bpf: fix checking xdp_adjust_head on tail calls")
from the net tree and commit:
e24
On Thu, Apr 13, 2017 at 06:50:42PM -0700, Jakub Kicinski wrote:
>On Thu, 13 Apr 2017 17:48:18 +1000, Gavin Shan wrote:
>> This creates /sys/kernel/debug/ncsi//stats to dump the NCSI
>> packets sent and received over all packages and channels. It's useful
>> to diagnose NCSI problems, especially whe
On Mon, Apr 17, 2017 at 01:36:19PM -0400, David Miller wrote:
>From: Cédric Le Goater
>Date: Fri, 14 Apr 2017 10:56:37 +0200
>
>> htonl was used instead of ntohl. Surely a typo.
>>
>> Signed-off-by: Cédric Le Goater
>
>I don't think so, "checksum" is of type "u32" thus is in host byte
>order. T
> -Original Message-
> From: netdev-ow...@vger.kernel.org [mailto:netdev-ow...@vger.kernel.org]
> On Behalf Of Subash Abhinov Kasiviswanathan
> Sent: Tuesday, April 18, 2017 7:25 AM
> To: d...@cumulusnetworks.com; da...@davemloft.net;
> netdev@vger.kernel.org; rshea...@brocade.com; eric.d
This patch adds extended statistics reporting to ethtool.
In summary, this patch,
- adds ethtool.h with the statistics register definitions
- adds 'struct xge_gstrings_extd_stats' to gather extended stats
- modifies xge_get_strings(), get_sset_count() and
get_ethtool_stats() accordi
On 04/18/2017 01:04 AM, Alexei Starovoitov wrote:
On Mon, Apr 17, 2017 at 03:49:55PM -0400, David Miller wrote:
From: Jesper Dangaard Brouer
Date: Sun, 16 Apr 2017 22:26:01 +0200
The bpf tail-call use-case is a very good example of why the
verifier cannot deduct the needed HEADROOM upfront.
On Sun, Apr 16, 2017 at 11:38:25PM -0400, David Miller wrote:
>
> There are a bunch of things I want to do still, and I know that I have
> to attend to sparc32 more cleanly, but I wanted to post this now that
> I have it passing the BPF testsuite completely:
>
> [24174.315421] test_bpf: Summary:
David Ahern reported that 5425077d73e0c ("net: ipv6: Add early demux
handler for UDP unicast") breaks udp_l3mdev_accept=0 since early
demux for IPv6 UDP was doing a generic socket lookup which does not
require an exact match. Fix this by making UDPv6 early demux match
connected sockets only.
v1->v
On Thu, Apr 13, 2017 at 03:50:40AM -0700, Joe Perches wrote:
>On Thu, 2017-04-13 at 17:48 +1000, Gavin Shan wrote:
>> This creates /sys/kernel/debug/ncsi//stats to dump the NCSI
>> packets sent and received over all packages and channels. It's useful
>> to diagnose NCSI problems, especially when NC
On Thu, Apr 13, 2017 at 03:41:46AM -0700, Joe Perches wrote:
>On Thu, 2017-04-13 at 17:48 +1000, Gavin Shan wrote:
>> This creates debugfs directories as NCSI debugging infrastructure.
>> With the patch applied, We will see below debugfs directories. Every
>> NCSI package and channel has one corres
On Mon, Apr 17, 2017 at 03:49:55PM -0400, David Miller wrote:
> From: Jesper Dangaard Brouer
> Date: Sun, 16 Apr 2017 22:26:01 +0200
>
> > The bpf tail-call use-case is a very good example of why the
> > verifier cannot deduct the needed HEADROOM upfront.
>
> This brings up a very interesting qu
rate_flg is of type 'enum nl80211_attrs', however it is assigned with
'enum nl80211_rate_info' values. Change the type of rate_flg accordingly.
Signed-off-by: Matthias Kaehlcke
---
net/wireless/nl80211.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/wireless/nl80211.c b
This uses the standard phy-mode property
Signed-off-by: Benjamin Herrenschmidt
---
drivers/net/ethernet/faraday/ftgmac100.c | 42 +---
1 file changed, 39 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/faraday/ftgmac100.c
b/drivers/net/ethernet/farad
We need to ensure the loads from the descriptor are done after the
MMIO store clearing the interrupts has completed, otherwise we
might still miss work.
A read back from the MMIO register will "push" the posted store and
ioread32 has a barrier on weakly aordered architectures that will
order subse
Signed-off-by: Benjamin Herrenschmidt
---
drivers/net/ethernet/faraday/ftgmac100.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/ethernet/faraday/ftgmac100.c
b/drivers/net/ethernet/faraday/ftgmac100.c
index 7721c2a..45b8267 100644
--- a/drivers/net/ethernet/faraday/ftgmac100
Signed-off-by: Benjamin Herrenschmidt
--
v3. - Update supported values for phy-mode
---
.../devicetree/bindings/net/ftgmac100.txt | 37 ++
1 file changed, 37 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/ftgmac100.txt
diff --git a/Documenta
Just call the interrupt handler with interrupts locally disabled
Signed-off-by: Benjamin Herrenschmidt
---
drivers/net/ethernet/faraday/ftgmac100.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/drivers/net/ethernet/faraday/ftgmac100.c
b/drivers/net/ethernet/faraday/ftgmac1
This adds the ndo_set_rx_mode() callback to configure the
multicast filters, promisc and allmulti options.
Signed-off-by: Benjamin Herrenschmidt
--
v3. - Rebase to fix conflict with #include changes
---
drivers/net/ethernet/faraday/ftgmac100.c | 52
1 file chang
The chip supports HW vlan tag insertion and extraction. Add support
for it.
Signed-off-by: Benjamin Herrenschmidt
---
drivers/net/ethernet/faraday/ftgmac100.c | 46 +++-
1 file changed, 45 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/faraday/ftgmac1
A non-wired up implementation accidentally made its way in
a previous patch (Make ring sizes configurable via ethtool).
This removes it and wires up the generic phy_ethtool_nway_reset
instead.
Signed-off-by: Benjamin Herrenschmidt
--
v2. - Use phy_ethtool_nway_reset() instead of custom implemen
Hopefully my understanding of how the hardware works is correct,
as the documentation isn't completely clear. So far I have seen
no obvious issue. Pause seem to also work with NC-SI.
Signed-off-by: Benjamin Herrenschmidt
---
drivers/net/ethernet/faraday/ftgmac100.c | 96 +
This is the third spin of the fifth and last batch of
updates to the ftgmac100 driver.
This contains a few additional "features" such as:
- Support for ethtool n-way reset
- Multicast filtering & promisc support
- Vlan offload
- netpoll
And a couple of misc bits. This also adds the device-tr
On Mon, 2017-04-17 at 15:11 -0600, Subash Abhinov Kasiviswanathan wrote:
> David Ahern reported that 5425077d73e0c ("net: ipv6: Add early demux
> handler for UDP unicast") breaks udp_l3mdev_accept=0 since early
> demux for IPv6 UDP was doing a generic socket lookup which does not
> require an exact
Hello,
On Thu, Apr 13, 2017 at 9:36 AM, Murali Karicheri wrote:
> On 03/22/2017 11:04 AM, Murali Karicheri wrote:
>> This is going directly to the slave Ethernet interface.
>>
>> When I put a WARN_ONCE, I found this is coming directly from
>> mld_ifc_timer_expire() -> mld_sendpack() -> ip6_output
David Ahern reported that 5425077d73e0c ("net: ipv6: Add early demux
handler for UDP unicast") breaks udp_l3mdev_accept=0 since early
demux for IPv6 UDP was doing a generic socket lookup which does not
require an exact match. Fix this by making UDPv6 early demux match
connected sockets only.
Fixes
cfg80211_chandef_create() expects an 'enum nl80211_channel_type' as
channel type however in ieee80211_sta_join_ibss()
NL80211_CHAN_WIDTH_20_NOHT is passed in two occasions, which is of
the enum type 'nl80211_chan_width'. Change the value to NL80211_CHAN_NO_HT
(20 MHz, non-HT channel) of the channel
On 04/17/2017 09:03 PM, David Miller wrote:
From: Daniel Borkmann
Date: Mon, 17 Apr 2017 20:44:35 +0200
On 04/17/2017 05:38 AM, David Miller wrote:
+/* Map BPF registers to SPARC registers */
+static const int bpf2sparc[] = {
+ /* return value from in-kernel function, and exit value from eBPF
The attribute declaration is typically before the definition. Move
the __maybe_unused attribute declaration before the struct keyword.
Signed-off-by: Stefan Agner
---
Changes in v2:
- Move __maybe_unused after the complete type
drivers/net/ethernet/cirrus/cs89x0.c | 2 +-
1 file changed, 1 inse
From: Stefan Agner
Date: Mon, 17 Apr 2017 13:31:28 -0700
> Given that, can you reconsider?
Please put the attribute after the compete type.
Thanks.
On Mon, 2017-04-17 at 11:11 -0400, David Miller wrote:
> From: Benjamin Herrenschmidt
> Date: Thu, 13 Apr 2017 14:39:07 +1000
>
> > This is the second spin of the fifth and last batch of
> > updates to the ftgmac100 driver.
>
> This series doesn't apply cleanly to net-next, please respin.
Sure,
On 2017-04-17 13:09, David Miller wrote:
> From: Stefan Agner
> Date: Sun, 16 Apr 2017 23:20:32 -0700
>
>> The attribute declaration is typically before the definition. Move
>> the __maybe_unused attribute declaration before the struct keyword.
>>
>> Signed-off-by: Stefan Agner
>
I did catch t
From: Daniel Borkmann
Date: Mon, 17 Apr 2017 20:44:35 +0200
> On a quick initial glance, you also need to map BPF_REG_AX. If
> I understand the convention correctly, you could use L7 for that.
>
> You can test for it through tools/testing/selftests/bpf/test_kmod.sh
> which exercises the test_bpf
On Thu, Apr 13, 2017 at 10:03 AM, Rob Herring wrote:
> Turns out that the LL protocol and the TI-ST are the same thing AFAICT.
> The TI-ST adds firmware loading, GPIO control, and shared access for
> NFC, FM radio, etc. For now, we're only implementing what is needed for
> BT. This mirrors other d
From: Sergei Shtylyov
Date: Mon, 17 Apr 2017 15:55:22 +0300
> The DMA API debugging (when enabled) causes:
>
> WARNING: CPU: 0 PID: 1445 at lib/dma-debug.c:519 add_dma_entry+0xe0/0x12c
> DMA-API: exceeded 7 overlapping mappings of cacheline 0x01b2974d
>
> to be printed after repeated initializ
From: Stefan Agner
Date: Sun, 16 Apr 2017 23:20:32 -0700
> The attribute declaration is typically before the definition. Move
> the __maybe_unused attribute declaration before the struct keyword.
>
> Signed-off-by: Stefan Agner
Well, I see if just as often after the variable name too:
net/ird
From: Daniel Borkmann
Date: Mon, 17 Apr 2017 03:12:05 +0200
> The set fixes cb_access and xdp_adjust_head bits in struct bpf_prog,
> that are used for requirement checks on the program rather than f.e.
> heuristics. Thus, for tail calls, we cannot make any assumptions and
> are forced to set them
From: Jesper Dangaard Brouer
Date: Sun, 16 Apr 2017 22:26:01 +0200
> The bpf tail-call use-case is a very good example of why the
> verifier cannot deduct the needed HEADROOM upfront.
This brings up a very interesting question for me.
I notice that tail calls are implemented by JITs largely by
From: Chonggang Li
Date: Sun, 16 Apr 2017 12:02:18 -0700
> Bonding driver changes the skb->dev to the bonding-master before
> passing the packet to stack for further processing. This, however
> does not make sense for the link-local packets and it looses "the
> link info" once its skb->dev is cha
From: David Ahern
Date: Sun, 16 Apr 2017 09:48:24 -0700
> Add netlink_ext_ack arg to rtnl_doit_func. Pass extack arg to nlmsg_parse
> for doit functions that call it directly.
>
> This is the first step to using extended error reporting in rtnetlink.
> From here individual subsystems can be upda
From: David Lebrun
Date: Sun, 16 Apr 2017 12:27:14 +0200
> When a locally generated packet receives an SRH with two or more segments,
> the remaining headroom is too small to push an ethernet header. This patch
> ensures that the headroom is large enough after SRH push.
>
> The BUG generated the
From:
Date: Sun, 16 Apr 2017 11:00:07 +0300
> From: Ilan Tayari
>
> Commit 07b26c9454a2 ("gso: Support partial splitting at the frag_list
> pointer") assumes that all SKBs in a frag_list (except maybe the last
> one) contain the same amount of GSO payload.
>
> This assumption is not always cor
From: Chenbo Feng
Date: Fri, 14 Apr 2017 18:25:26 -0700
> From: Chenbo Feng
>
> BPF helper functions get_socket_cookie and get_socket_uid can be
> used for network traffic classifications, among others. Expose
> them also to programs of type BPF_PROG_TYPE_CGROUP_SKB. As of
> commit 8f917bba0042
From: Iyappan Subramanian
Date: Fri, 14 Apr 2017 16:48:18 -0700
> + XGE_EXTD_STAT(rx_byte_cntr, RBYT),
> + XGE_EXTD_STAT(rx_pkt_cntr, RPKT),
> + XGE_EXTD_STAT(rx_fcs_error_cntr, RFCS),
> + XGE_EXTD_STAT(rx_multicast_pkt_cntr, RMCA),
> + XGE_EXTD_STAT(rx_broadcast_pkt_cntr, RBC
Bonding driver changes the skb->dev to the bonding-master before
passing the packet to stack for further processing. This, however
does not make sense for the link-local packets and it loses "the
link info" once its skb->dev is changed to bonding-master. This
patch changes this behavior for link-l
From: Alexey Khoroshilov
Date: Sat, 15 Apr 2017 01:50:50 +0300
> @@ -1136,6 +1141,10 @@ static netdev_tx_t ns83820_hard_start_xmit(struct
> sk_buff *skb,
> if (nr_frags)
> len -= skb->data_len;
> buf = pci_map_single(dev->pci_dev, skb->data, len, PCI_DMA_TODEVICE);
> +
Both patches applied but you may want to use more consistent
Subject line subsystem prefixes in the future.
From: Dan Carpenter
Date: Fri, 14 Apr 2017 22:10:41 +0300
> This is a copy and paste buglet. We meant to test for ->write_mmd but
> we test for ->read_mmd.
>
> Fixes: 1ee6b9bc6206 ("net: phy: make phy_(read|write)_mmd() generic MMD
> accessors")
> Signed-off-by: Dan Carpenter
Applied, thanks
From: Florian Westphal
Date: Fri, 14 Apr 2017 20:22:43 +0200
> We lack a saddr check for ::1. This causes security issues e.g. with acls
> permitting connections from ::1 because of assumption that these originate
> from local machine.
>
> Assuming a source address of ::1 is local seems reasonab
From: Daniel Borkmann
Date: Mon, 17 Apr 2017 20:44:35 +0200
> On 04/17/2017 05:38 AM, David Miller wrote:
>> +/* Map BPF registers to SPARC registers */
>> +static const int bpf2sparc[] = {
>> + /* return value from in-kernel function, and exit value from eBPF */
>> +[BPF_REG_0] = I5,
>> +
>>
From: Johan Hedberg
Date: Fri, 14 Apr 2017 21:12:12 +0300
> Here's the main batch of Bluetooth & 802.15.4 patches for the 4.12
> kernel.
>
> - Many fixes to 6LoWPAN, in particular for BLE
> - New CA8210 IEEE 802.15.4 device driver (accounting for most of the
>lines of code added in this pu
On 04/17/2017 05:38 AM, David Miller wrote:
There are a bunch of things I want to do still, and I know that I have
to attend to sparc32 more cleanly, but I wanted to post this now that
I have it passing the BPF testsuite completely:
[24174.315421] test_bpf: Summary: 305 PASSED, 0 FAILED, [297/2
Roi reported we could have a race condition where in ->classify() path
we dereference tp->root and meanwhile a parallel ->destroy() makes it
a NULL.
This is possible because ->destroy() could be called when deleting
a filter to check if we are the last one in tp, this tp is still
linked and visibl
Chonggang Li wrote:
>Bonding driver changes the skb->dev to the bonding-master before
>passing the packet to stack for further processing. This, however
>does not make sense for the link-local packets and it looses "the
>link info" once its skb->dev is changed to bonding-master. This
>patch chan
On Sat, Apr 15, 2017 at 11:48 AM, Wolfgang Bumiller
wrote:
>
>> On April 15, 2017 at 8:20 PM Cong Wang wrote:
>>
>>
>> On Fri, Apr 14, 2017 at 2:08 AM, Wolfgang Bumiller
>> wrote:
>> > Before I do that - trying to wrap my head around the interdependencies
>> > here better to be thorough - I noti
Hi,
bluetooth-next contains patches which introduces a queue for bluetooth
6LoWPAN interfaces. [0]
At first, the current behaviour is now that 802.15.4 6LoWPAN interfaces
are virtual and bluetooth 6LoWPAN interfaces are not virtual anymore.
To have a different handling in both subsystems is _defi
From: Martin KaFai Lau
Date: Fri, 14 Apr 2017 10:30:24 -0700
> The first 4 patches make a few improvements to the LRU tests.
>
> Patch 5/6 is to improve the performance of BPF_F_NO_COMMON_LRU map.
>
> Patch 6/6 adds an example in using LRU map with map-in-map.
Series applied, thank you.
Eric Dumazet writes:
> On Mon, 2017-04-17 at 12:46 -0400, Jamal Hadi Salim wrote:
>
>> Of course it is trivial to add this as attributes and 32 bits
>> for this case is not a big deal because it is done once. I want to talk
>> about the pads instead ;-> What do you suggest we do with pads?
>
> We
Please do not submit a set of changes to the same driver like this.
Instead, submit a proper patch series which is numbered (so that the
dependencies betweeen changes, if any, are explciit) and also with
a proper "[PATCH 0/N] ..." header posting which describes what the
patch series is doing, how
From: Jisheng Zhang
Date: Fri, 14 Apr 2017 19:07:32 +0800
> Recently, suspend/resume and WOL support are added into mvneta driver.
> If we enable WOL, then we get some error as below on Marvell BG4CT
> platforms during suspend:
>
> [ 184.149723] dpm_run_callback(): mdio_bus_suspend+0x0/0x50 ret
From: Nikolay Aleksandrov
Date: Fri, 14 Apr 2017 13:49:34 +0300
> Recently we added support for SW fdbs to take over HW ones, but that
> results in changing a user-visible fdb flag thus we need to send a
> notification, also it's consistent with how HW takes over SW entries.
>
> Signed-off-by: N
From: Cédric Le Goater
Date: Fri, 14 Apr 2017 10:56:37 +0200
> htonl was used instead of ntohl. Surely a typo.
>
> Signed-off-by: Cédric Le Goater
I don't think so, "checksum" is of type "u32" thus is in host byte
order. Therefore "htonl()" is correct.
From:
Date: Fri, 14 Apr 2017 11:19:10 +0800
> From: Sean Wang
>
> Changes since v1:
> - fix inconsistent enumeration which easily causes the potential bug
Series applied, thanks.
From: Grygorii Strashko
Date: Thu, 13 Apr 2017 14:11:27 -0500
> Now the command:
> ethtool --phy-statistics eth0
> will cause system crash with meassage "Unable to handle kernel NULL pointer
> dereference at virtual address 0010" from:
>
> (kszphy_get_stats) from [] (ethtool_get_phy_s
From: Cong Wang
Date: Thu, 13 Apr 2017 11:38:02 -0700
> struct kcm_clone only contains fd, and kcm_clone() only
> writes this struct, so there is no need to copy it from user.
>
> Cc: Tom Herbert
> Signed-off-by: Cong Wang
Applied.
From: David Ahern
Date: Thu, 13 Apr 2017 10:57:15 -0600
> Only need 1 l3mdev FIB rule. Fix setting NLM_F_EXCL in the nlmsghdr.
>
> Fixes: 1aa6c4f6b8cd8 ("net: vrf: Add l3mdev rules on first device create")
> Signed-off-by: David Ahern
Applied and queued up for -stable, thanks.
From: Jiri Pirko
Date: Thu, 13 Apr 2017 18:13:51 +0200
> From: Jiri Pirko
>
> The section is not specific only to "TC classifiers", but applies to the
> whole TC subsystem. Also, add couple of forgotten headers.
>
> Signed-off-by: Jiri Pirko
Applied.
From: Russell King
Date: Thu, 13 Apr 2017 16:49:20 +0100
> Simplify the loop in phy_supported_speeds().
>
> Signed-off-by: Russell King
Also applied to net-next, thanks.
From: Russell King
Date: Thu, 13 Apr 2017 16:49:15 +0100
> phylib has some undesirable behaviour when forcing a link mode through
> ethtool. phylib uses this code:
>
> idx = phy_find_valid(phy_find_setting(phydev->speed, phydev->duplex),
> features);
>
> to find an
From: Stephen Hemminger
Date: Thu, 13 Apr 2017 08:40:53 -0700
> Since 3.12 it has been possible to configure the default queuing
> discipline via sysctl. This patch adds ability to configure the
> default queue discipline in kernel configuration. This is useful for
> environments where configurin
On Mon, 2017-04-17 at 12:46 -0400, Jamal Hadi Salim wrote:
> Of course it is trivial to add this as attributes and 32 bits
> for this case is not a big deal because it is done once. I want to talk
> about the pads instead ;-> What do you suggest we do with pads?
We do nothing with pads. Just leav
From: Manish Chopra
Date: Thu, 13 Apr 2017 04:54:43 -0700
> This series adds support for Accelerated Flow Steering
> in qede driver for TCP/UDP over IPv4/IPv6 protocols.
>
> Please consider applying this series to "net-next"
Series applied, thanks.
From: Martin Wetterwald
Date: Thu, 13 Apr 2017 10:08:44 +0200
> This chip is used by a lot of embedded devices and also by the Raspberry
> Pi 1, 2 & 3 which were created to promote the study of computer
> sciences. Students wanting to learn kernel / network device driver
> programming through tho
Mon, Apr 17, 2017 at 06:46:17PM CEST, j...@mojatatu.com wrote:
>On 17-04-17 11:31 AM, Jiri Pirko wrote:
>> Mon, Apr 17, 2017 at 03:10:59PM CEST, eric.duma...@gmail.com wrote:
>> > On Mon, 2017-04-17 at 07:01 -0400, Jamal Hadi Salim wrote:
>
>> Agreed.
>>
>> Plus the argument that attributes are "a
From: George Cherian
Date: Thu, 13 Apr 2017 07:25:01 +
> Add the PCI_SUBSYS_DEVID_81XX_RGX and use the same to set
> the max bgx per node count.
>
> This fixes the issue intoduced by following commit
> 78aacb6f6 net: thunderx: Fix invalid mac addresses for node1 interfaces
> With this commit
From: "R. Parameswaran"
Date: Wed, 12 Apr 2017 18:31:04 -0700 (PDT)
>
> The MTU overhead calculation in L2TP device set-up
> merged via commit b784e7ebfce8cfb16c6f95e14e8532d0768ab7ff
> needs to be adjusted to lock the tunnel socket while
> referencing the sub-data structures to derive the
> soc
From: Willem de Bruijn
Date: Wed, 12 Apr 2017 19:24:35 -0400
> From: Willem de Bruijn
>
> Syzkaller reported a use-after-free in ip_recv_error at line
>
> info->ipi_ifindex = skb->dev->ifindex;
>
> This function is called on dequeue from the error queue, at which
> point the device pointe
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