Re: [PATCH v11 21/22] IB/hns: Kconfig and Makefile for RoCE module

On Sat, Jul 02, 2016 at 05:39:23PM +0800, Lijun Ou wrote: > This patch added Kconfig and Makefile for building RoCE module. > > Signed-off-by: Wei Hu > Signed-off-by: Nenglong Zhao > Signed-off-by: Lijun Ou > --- > PATCH

Re: [PATCH v11 00/22] Add HiSilicon RoCE driver

On Thu, Jul 14, 2016 at 11:43:59AM +0800, oulijun wrote: > 在 2016/7/2 17:39, Lijun Ou 写道: > > > Hi, Doug & Sean Hefty & Hal Rosenstock > "Hello, I understand that maintainer is dealing with lots of patches not just > mine. Also, I could not see any further review comments from the community. >

Re: [PATCH 0/2] Code style fixes

From: Elad Kanfi Date: Wed, 13 Jul 2016 16:58:05 +0300 > Fix all checkpatch warnings and errors, and reuse code Series applied to net-next, thanks.

Re: [PATCH v11 00/22] Add HiSilicon RoCE driver

在 2016/7/2 17:39, Lijun Ou 写道: > The HiSilicon Network Substem is a long term evolution IP which is > supposed to be used in HiSilicon ICT SoCs. HNS (HiSilicon Network > Sybsystem) also has a hardware support of performing RDMA with > RoCEE. > The driver for HiSilicon RoCEE(RoCE Engine) is a

[PATCH 2/2] net: nps_enet: code reuse

From: Elad Kanfi Add inline function that checks if there is a pending tx packet. Signed-off-by: Elad Kanfi --- drivers/net/ethernet/ezchip/nps_enet.c | 21 +++-- 1 files changed, 11 insertions(+), 10 deletions(-) diff --git

Re: [PATCH net-next 0/6] sctp: allow GSO frags to access the chunk too

From: Marcelo Ricardo Leitner Date: Wed, 13 Jul 2016 15:08:54 -0300 > Patchset is named after the most important fix in it. First two patches > are preparing the grounds for the 3rd patch. > > After the 3rd, they are not strictly logically related to the patchset, >

Re: [PATCH -next] net: ethernet: bgmac: Remove redundant dev_err call in bgmac_probe()

From: weiyj...@163.com Date: Wed, 13 Jul 2016 12:46:57 + > From: Wei Yongjun > > There is a error message within devm_ioremap_resource > already, so remove the dev_err call to avoid redundant > error message. > > Signed-off-by: Wei Yongjun

Re: [PATCH -next] stmmac: dwmac-socfpga: remove redundant dev_err call in socfpga_dwmac_parse_data()

From: weiyj...@163.com Date: Wed, 13 Jul 2016 12:46:40 + > From: Wei Yongjun > > There is a error message within devm_ioremap_resource > already, so remove the dev_err call to avoid redundant > error message. > > Signed-off-by: Wei Yongjun

Re: [PATCH net-next] net: vrf: Address comments from last documentation update

From: David Ahern Date: Wed, 13 Jul 2016 18:28:16 -0600 > Comments from Frank Kellerman on last doc update: > - extra whitespace in front of a neigh show command > - convert the brief link example to 'vrf red' > > Signed-off-by: David Ahern

[PATCH net-next] net: vrf: Address comments from last documentation update

Comments from Frank Kellerman on last doc update: - extra whitespace in front of a neigh show command - convert the brief link example to 'vrf red' Signed-off-by: David Ahern --- Documentation/networking/vrf.txt | 6 +++--- 1 file changed, 3 insertions(+), 3

[PATCH 1/2] net: ethernet: ll_temac: use phydev from struct net_device

The private structure contain a pointer to phydev, but the structure net_device already contain such pointer. So we can remove the pointer phy in the private structure, and update the driver to use the one contained in struct net_device. Signed-off-by: Philippe Reynes ---

[PATCH 2/2] net: ethernet: ll_temac: use phy_ethtool_{get|set}_link_ksettings

There are two generics functions phy_ethtool_{get|set}_link_ksettings, so we can use them instead of defining the same code in the driver. Signed-off-by: Philippe Reynes --- drivers/net/ethernet/xilinx/ll_temac_main.c | 14 ++ 1 files changed, 2 insertions(+),

Re: pull request: bluetooth-next 2016-07-13

From: Johan Hedberg Date: Wed, 13 Jul 2016 11:25:40 +0300 > Here's our main bluetooth-next pull request for the 4.8 kernel: > > - Fixes and cleanups in 802.15.4 and 6LoWPAN code > - Fix out of bounds issue in btmrvl driver > - Fixes to Bluetooth socket recvmsg return

Re: [net-next PATCH 2/3] pktgen: add sample script pktgen_sample05_flow_per_thread.sh

On Wed, Jul 13, 2016 at 10:06:10PM +0200, Jesper Dangaard Brouer wrote: > This pktgen sample script is useful for scalability testing a > receiver. The script will simply generate one flow per > thread (option -t N) using the thread number as part of the > source IP-address. > > The single flow

Re: [PATCH] rndis_host: Set random MAC for ZTE MF910

Kristian Evensen writes: > From: Kristian Evensen > > All ZTE MF910 mifis, at least on some revisions, export the same MAC > address (36:4b:50:b7:ef:da). Check for this MAC address and set a random > MAC if detected. > > Also, changed the

Re: [PATCH RFC 3/3] ARM64: dts: meson-gxbb: use the new meson8b DWMAC glue

Michael Turquette writes: > Hi Martin, > > Quoting Martin Blumenstingl (2016-06-27 04:33:49) >> On Mon, Jun 27, 2016 at 12:44 PM, Martin Blumenstingl >> wrote: >> > On Mon, Jun 27, 2016 at 11:24 AM, Carlo Caione

[PATCH net-next 1/2] devlink: fix build error for CONFIG_MODULES=n

A driver calling trace_devlink_hwmsg cannot be built when modules are disabled: include/trace/events/devlink.h: In function 'trace_event_get_offsets_devlink_hwmsg': include/trace/events/devlink.h:25:51: error: dereferencing pointer to incomplete type 'struct module' __string(owner_name,

[PATCH net-next 2/2] devlink: fix trace format string

Including devlink.h on ARM and probably other 32-bit architectures results in a harmless warning: In file included from ../include/trace/define_trace.h:95:0, from ../include/trace/events/devlink.h:51, from ../net/core/devlink.c:30: include/trace/events/devlink.h:

Re: [PATCH RFC 3/3] ARM64: dts: meson-gxbb: use the new meson8b DWMAC glue

Hi Martin, Quoting Martin Blumenstingl (2016-06-27 04:33:49) > On Mon, Jun 27, 2016 at 12:44 PM, Martin Blumenstingl > wrote: > > On Mon, Jun 27, 2016 at 11:24 AM, Carlo Caione wrote: > >> A syscon is a region containing a set of

Re: 4.6.3 panic on nf_ct_delete (nf_conntrack)

On 2016-07-13 23:21, Florian Westphal wrote: nuclear...@nuclearcat.com wrote: Workload: pppoe server, 5k users on ppp interfaces. No actual SNAT/DNAT, but using connmark and REDIRECT [176412.990104] general protection fault: [#1] SMP I assume that you did

Re: [PATCH 1/1] tracing, bpf: Implement function bpf_probe_write

On Wed, 13 Jul 2016, Alexei Starovoitov wrote: > On Wed, Jul 13, 2016 at 03:36:11AM -0700, Sargun Dhillon wrote: >> Provides BPF programs, attached to kprobes a safe way to write to >> memory referenced by probes. This is done by making probe_kernel_write >> accessible to bpf functions via the

Re: 4.6.3 panic on nf_ct_delete (nf_conntrack)

nuclear...@nuclearcat.com wrote: > Workload: pppoe server, 5k users on ppp interfaces. No actual SNAT/DNAT, but > using connmark and REDIRECT > > [176412.990104] general protection fault: [#1] > SMP I assume that you did not see this before. What was the last

4.6.3 panic on nf_ct_delete (nf_conntrack)

Workload: pppoe server, 5k users on ppp interfaces. No actual SNAT/DNAT, but using connmark and REDIRECT [176412.990104] general protection fault: [#1] SMP [176412.990424] Modules linked in: sch_pie cls_fw act_police cls_u32 sch_ingress sch_sfq sch_htb netconsole [176412.991427]

[net-next PATCH 0/3] pktgen samples: new scripts and removing older samples

This patchset is adding some pktgen sample scripts that I've been using for a while[1], and they seams to relevant for more people. Patchset also remove some of the older style pktgen samples. [1] https://github.com/netoptimizer/network-testing/tree/master/pktgen --- Jesper Dangaard Brouer

[net-next PATCH 2/3] pktgen: add sample script pktgen_sample05_flow_per_thread.sh

This pktgen sample script is useful for scalability testing a receiver. The script will simply generate one flow per thread (option -t N) using the thread number as part of the source IP-address. The single flow sample (pktgen_sample03_burst_single_flow.sh) have become quite popular, but it is

[PATCH v3 3/3] mac80211: mesh: fixed HT ies in beacon template

The HT capab info field inside the HT capab IE of the mesh beacon is incorrect (in the case of 20MHz channel width). To fix this driver will check configuration from cfg and will build it accordingly. Signed-off-by: Meirav Kama Signed-off-by: Yaniv Machani --- V3

[net-next PATCH 3/3] pktgen: remove sample script pktgen.conf-1-1-rdos

Removing the pktgen sample script pktgen.conf-1-1-rdos, because it does not contain anything that is not covered by the other and newer style sample scripts. Signed-off-by: Jesper Dangaard Brouer --- samples/pktgen/pktgen.conf-1-1-rdos | 64

[net-next PATCH 1/3] pktgen: add sample script pktgen_sample04_many_flows.sh

Adding a pktgen sample script that demonstrates how to use pktgen for simulating flows. Script will generate a certain number of concurrent flows ($FLOWS) and each flow will contain $FLOWLEN packets, which will be send back-to-back, before switching to a new flow, due to flag FLOW_SEQ. This

RE: [PATCH 1/4] mac80211: mesh: flush stations before beacons are stopped

On Wed, Jul 13, 2016 at 16:33:38, Bob Copeland wrote: > linux- wirel...@vger.kernel.org; netdev@vger.kernel.org; Hahn, Maital > Subject: Re: [PATCH 1/4] mac80211: mesh: flush stations before beacons > are stopped > > On Wed, Jul 13, 2016 at 10:11:25AM +, Machani, Yaniv wrote: > > > > Some

Re: linux-next: Tree for Jul 13 (net/core/devlink with Tracing)

On Wed, 13 Jul 2016 08:12:16 -0700 Randy Dunlap wrote: > On 07/12/16 23:47, Stephen Rothwell wrote: > > Hi all, > > > > Changes since 20160712: > > > > on x86_64: > (full randconfig file is attached) > > > CC net/core/devlink.o > In file included from

Re: [PATCH v7 09/11] net/mlx4_en: add xdp forwarding and data write support

On Wed, Jul 13, 2016 at 8:30 PM, Brenden Blanco wrote: > On Wed, Jul 13, 2016 at 06:25:28PM +0300, Saeed Mahameed wrote: >> On Tue, Jul 12, 2016 at 12:29 AM, Brenden Blanco >> wrote: [...] >> >> MAX_TX_RING is a software limitation made to limit

Re: [PATCH v2 net-next] net: vrf: Documentation update

From: David Ahern Date: Wed, 13 Jul 2016 06:19:37 -0600 > Update vrf documentation for changes made to 4.4 - 4.8 kernels > and iproute2 support for vrf keyword. > > Signed-off-by: David Ahern > --- > v2 > - comments from Frank Kellerman:

Re: [PATCH net 0/2] limit sk_filter trim to payload

From: Willem de Bruijn Date: Tue, 12 Jul 2016 18:18:55 -0400 > From: Willem de Bruijn > > Sockets can apply a filter to incoming packets to drop or trim them. > Fix two codepaths that call skb_pull/__skb_pull after sk_filter > without

Re: [PATCH v2 net] tcp: make challenge acks less predictable

I see your point and I agree with you that SSL protects victims from this hijacking attack, especially with full HSTS. For Windows case, since Windows is a black box for us, we tested its Challenge ACK mechanism with Windows Server 2012 R2 Base and Windows Server 2008 R2 from Amazon EC2. The

Re: [PATCH net-next 00/10] Mellanox 100G mlx5 Bulk flow statistics and SRIOV TC offloads

From: David Miller Date: Wed, 13 Jul 2016 11:46:25 -0700 (PDT) > Series applied, thanks. Actually, I have to revert. Please fix this build warning and resubmit, thanks. drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c: In function ‘mlx5_fc_stats_work’:

[iproute PATCH v4 4/5] No need to initialize rtattr fields before parsing

Since parse_rtattr_flags() calls memset already, there is no need for callers to do so themselves. Signed-off-by: Phil Sutter --- ip/ipaddress.c | 2 +- tc/tc_class.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/ip/ipaddress.c b/ip/ipaddress.c index

[iproute PATCH v4 2/5] Use C99 style initializers everywhere

This big patch was compiled by vimgrepping for memset calls and changing to C99 initializer if applicable. One notable exception is the initialization of union bpf_attr in tc/tc_bpf.c: changing it would break for older gcc versions (at least <=3.4.6). Calls to memset for struct rtattr pointer

[iproute PATCH v4 5/5] Makefile: Allow to override CC

This makes it easier to build iproute2 with a custom compiler. While at it, make HOSTCC default to the value of CC if not explicitly set elsewhere. Signed-off-by: Phil Sutter --- Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Makefile b/Makefile

[iproute PATCH v4 3/5] Replace malloc && memset by calloc

This only replaces occurrences where the newly allocated memory is cleared completely afterwards, as in other cases it is a theoretical performance hit although code would be cleaner this way. Signed-off-by: Phil Sutter --- Changes since v2: - Fix checkpatch errors. --- genl/genl.c

[iproute PATCH v4 1/5] tc: m_action: Improve conversion to C99 style initializers

This improves my initial change in the following points: - Flatten embedded struct's initializers. - No need to initialize variables to zero as the key feature of C99 initializers is to do this implicitly. - By relocating the declaration of struct rtattr *tail, it can be initialized at the

Re: [PATCH net-next 00/10] Mellanox 100G mlx5 Bulk flow statistics and SRIOV TC offloads

From: Saeed Mahameed Date: Wed, 13 Jul 2016 00:28:56 +0300 > This series from Amir and Or deals with two enhancements for the mlx5 TC > offloads. > > The 1st two patches add bulk reading of flow counters. Few bulk counter > queries are > used instead of issuing thousands

[iproute PATCH v4 0/5] Big C99 style initializer rework

This is v4 of my C99-style initializer related patch series. The changes since v3 are: - Use empty initializer instead of the universal zero initializer: The latter one triggers warnings in older GCCs, and this appears to be the least intrusive workaround. Plus, empty initializers are used

Re: [PATCH net 0/2] mlx5 tx timeout watchdog fixes

From: Saeed Mahameed Date: Wed, 13 Jul 2016 00:06:58 +0300 > This patch set provides two trivial fixes for the tx timeout series lately > applied into net 4.7. > > From Daniel, detect stuck queues due to BQL > From Mohamad, fix tx timeout watchdog false alarm > >

Re: [PATCH net-next] net: vrf: Documentation update

From: David Ahern Date: Tue, 12 Jul 2016 15:04:23 -0600 > Update vrf documentation for changes made to 4.4 - 4.8 kernels > and iproute2 support for vrf keyword. > > Signed-off-by: David Ahern Applied, thanks David.

pull-request: wireless-drivers-next 2016-07-13

Hi Dave, here's a pull request for net-next. This time there are few conflicts due to the cfg80211 scan API changes, and one of them is easy to miss, so please pay extra attention to them. Otherwise there's not nothing really out of ordinary. Please note that I also pulled wireless-drivers to

[PATCH net-next 1/6] sctp: allow others to use sctp_input_cb

We process input path in other files too and having access to it is nice, so move it to a header where it's shared. Signed-off-by: Marcelo Ricardo Leitner --- include/net/sctp/structs.h | 15 +++ net/sctp/input.c | 11 --- 2 files

[PATCH net-next 4/6] sctp: avoid identifying address family many times for a chunk

Identifying address family operations during rx path is not something expensive but it's ugly to the eye to have it done multiple times, specially when we already validated it during initial rx processing. This patch takes advantage of the now shared sctp_input_cb and make the pointer to the

[PATCH net-next 6/6] sctp: only check for ECN if peer is using it

Currently only read-only checks are performed up to the point on where we check if peer is ECN capable, checks which we can avoid otherwise. The flag ecn_ce_done is only used to perform this check once per incoming packet, and nothing more. Thus this patch moves the peer check up. Signed-off-by:

[PATCH net-next 0/6] sctp: allow GSO frags to access the chunk too

Patchset is named after the most important fix in it. First two patches are preparing the grounds for the 3rd patch. After the 3rd, they are not strictly logically related to the patchset, but I kept them together as they depend on each other. More details on patch changelogs. Thanks! Marcelo

[PATCH net-next 5/6] sctp: do not clear chunk->ecn_ce_done flag

We should not clear that flag when switching to a new skb from a GSO skb because it would cause ECN processing to happen multiple times per GSO skb, which is not wanted. Instead, let it be processed once per chunk. That is, in other words, once per IP header available. Fixes: 90017accff61 ("sctp:

[PATCH net-next 3/6] sctp: allow GSO frags to access the chunk too

SCTP will try to access original IP headers on sctp_recvmsg in order to copy the addresses used. There are also other places that do similar access to IP or even SCTP headers. But after 90017accff61 ("sctp: Add GSO support") they aren't always there because they are only present in the header skb.

[PATCH net-next 2/6] sctp: reorder sctp_ulpevent and shrink msg_flags

The next patch needs 8 bytes in there. sctp_ulpevent has a hole due to bad alignment; msg_flags is using 4 bytes while it actually uses only 2, so we shrink it, and iif member (4 bytes) which can be easily fetched from another place once the next patch is there, so we remove it and thus creating

Re: [patch v2] net/mlx5: missing error code in esw_create_offloads_fdb_table()

On Wed, Jul 13, 2016 at 02:48:44PM +0300, Dan Carpenter wrote: > We accidentally return success when we had intended to return an error > code. > > Fixes: 69697b6e2086 ('net/mlx5: E-Switch, Add support for the sriov offloads > mode') > Signed-off-by: Dan Carpenter >

Re: [PATCH net] sock_diag: invert socket destroy broadcast check

On Fri, Jun 24, 2016 at 6:22 PM, Willem de Bruijn wrote: > On Fri, Jun 24, 2016 at 4:41 PM, Eric W. Biederman > wrote: >> Willem de Bruijn writes: >> >>> From: Willem de Bruijn >>> >>>

Re: Configure traffic class to bringup DCB in back-to-back setup

On 16-07-13 02:09 AM, ayuj wrote: > I just checked TLV's. Below are the details: > OK so not really a netdev discussion seeing its just a user space protocol setup issue. Going forward probably drop netdev and add intel-wired-lan. > OS :- CentOS 7.2 > kernel 3.10.0-327.el7.x86_64 > lldpad:-

Re: [patch v2] net/mlx5: missing error code in esw_create_offloads_fdb_table()

On Wed, Jul 13, 2016 at 02:48:44PM +0300, Dan Carpenter wrote: > We accidentally return success when we had intended to return an error > code. > > Fixes: 69697b6e2086 ('net/mlx5: E-Switch, Add support for the sriov offloads > mode') > Signed-off-by: Dan Carpenter >

[PATCH 1/2] net: nps_enet: fix coding style issues

From: Elad Kanfi Fix following coding style problems : ERROR: else should follow close brace '}' + } + else { /* !dst_is_aligned */ WARNING: Missing a blank line after declarations + u32 buf = nps_enet_reg_get(priv, NPS_ENET_REG_RX_BUF);

Re: [PATCH v7 09/11] net/mlx4_en: add xdp forwarding and data write support

On Wed, Jul 13, 2016 at 06:25:28PM +0300, Saeed Mahameed wrote: > On Tue, Jul 12, 2016 at 12:29 AM, Brenden Blanco wrote: > > A user will now be able to loop packets back out of the same port using > > a bpf program attached to xdp hook. Updates to the packet contents from >

Re: [PATCH 1/1] tracing, bpf: Implement function bpf_probe_write

On Wed, Jul 13, 2016 at 03:36:11AM -0700, Sargun Dhillon wrote: > Provides BPF programs, attached to kprobes a safe way to write to > memory referenced by probes. This is done by making probe_kernel_write > accessible to bpf functions via the bpf_probe_write helper. not quite :) > Signed-off-by:

Re: [patch] net/mlx5: missing error code in esw_create_offloads_fdb_table()

On 13/07/2016 13:08, Dan Carpenter wrote: We accidentally return success when we had intended to return an error code. Fixes: 69697b6e2086 ('net/mlx5: E-Switch, Add support for the sriov offloads mode') Signed-off-by: Dan Carpenter diff --git

Re: [PATCH net-next 1/3] perf, events: add non-linear data support for raw records

On 07/13/2016 06:40 PM, Peter Zijlstra wrote: On Wed, Jul 13, 2016 at 04:08:55PM +0200, Daniel Borkmann wrote: On 07/13/2016 03:42 PM, Peter Zijlstra wrote: Ok so the nonlinear thing was it doing _two_ copies, one the regular __output_copy() on raw->data and second the optional fragment

[PATCH] bonding: set carrier off for devices created through netlink

Commit e826eafa65c6 ("bonding: Call netif_carrier_off after register_netdevice") moved netif_carrier_off() from bond_init() to bond_create(), but the latter is called only for initial default devices and ones created through sysfs: $ modprobe bonding $ echo +bond1 >

[PATCH] rndis_host: Set random MAC for ZTE MF910

From: Kristian Evensen All ZTE MF910 mifis, at least on some revisions, export the same MAC address (36:4b:50:b7:ef:da). Check for this MAC address and set a random MAC if detected. Also, changed the memcpy() to ether_addr_copy(), as pointed out by checkpatch.

Re: [PATCH net-next 1/3] perf, events: add non-linear data support for raw records

On Wed, Jul 13, 2016 at 04:08:55PM +0200, Daniel Borkmann wrote: > Hi Peter, > > On 07/13/2016 03:42 PM, Peter Zijlstra wrote: > > > >Ok so the nonlinear thing was it doing _two_ copies, one the regular > >__output_copy() on raw->data and second the optional fragment thingy > >using

Re: [PATCH v3] Marvell phy: add fiber status check and configuration for some phys

> +static int marvell_resume_fiber(struct phy_device *phydev) > +{ > +int err; > + > +/* Resume the fiber mode first */ > +err = phy_write(phydev, MII_MARVELL_PHY_PAGE, MII_M_FIBER); > +if (err < 0) > +goto

Re: [PATCH v8 06/11] net/mlx4_en: add page recycle to prepare rx ring for tx support

On Wed, Jul 13, 2016 at 10:17:26AM +0300, Tariq Toukan wrote: > > On 13/07/2016 3:54 AM, Brenden Blanco wrote: > >On Tue, Jul 12, 2016 at 02:18:32PM -0700, David Miller wrote: > >>From: Brenden Blanco > >>Date: Tue, 12 Jul 2016 00:51:29 -0700 > >> > >>>+

Re: [patch v2] net/mlx5: missing error code in esw_create_offloads_fdb_table()

On 13/07/2016 14:48, Dan Carpenter wrote: We accidentally return success when we had intended to return an error code. Fixes: 69697b6e2086 ('net/mlx5: E-Switch, Add support for the sriov offloads mode') Signed-off-by: Dan Carpenter --- v2: return -ENOTSUPP instead

Re: [PATCH v7 09/11] net/mlx4_en: add xdp forwarding and data write support

On Tue, Jul 12, 2016 at 12:29 AM, Brenden Blanco wrote: > A user will now be able to loop packets back out of the same port using > a bpf program attached to xdp hook. Updates to the packet contents from > the bpf program is also supported. > > For the packet write feature

Re: linux-next: Tree for Jul 13 (net/core/devlink with Tracing)

On 07/12/16 23:47, Stephen Rothwell wrote: > Hi all, > > Changes since 20160712: > on x86_64: (full randconfig file is attached) CC net/core/devlink.o In file included from ../include/trace/define_trace.h:95:0, from ../include/trace/events/devlink.h:51,

Re: [PATCH v8 00/11] Add driver bpf hook for early packet drop and forwarding

On 12/07/2016 5:38 PM, Tariq Toukan wrote: Regression tests for mlx4_en are currently running, results will be ready by tomorrow morning. Functional regression results look fine. Regards, Tariq

Re: [PATCH v8 04/11] net/mlx4_en: add support for fast rx drop bpf program

On Wed, Jul 13, 2016 at 11:27:23AM +, David Laight wrote: > From: Brenden Blanco > > Sent: 12 July 2016 08:51 > > Add support for the BPF_PROG_TYPE_XDP hook in mlx4 driver. > > > > In tc/socket bpf programs, helpers linearize skb fragments as needed > > when the program touches the packet

Re: [PATCH net-next 1/3] perf, events: add non-linear data support for raw records

Hi Peter, On 07/13/2016 03:42 PM, Peter Zijlstra wrote: Ok so the nonlinear thing was it doing _two_ copies, one the regular __output_copy() on raw->data and second the optional fragment thingy using __output_custom(). Would something like this work instead? It does the nonlinear thing and

Re: [PATCH] net: ip_finish_output_gso: If skb_gso_network_seglen exceeds MTU, do segmentation even for non IPSKB_FORWARDED skbs

Hi Florian, Hannes, On Tue, 12 Jul 2016 08:56:56 +0300 Shmulik Ladkani wrote: > On Sat, 9 Jul 2016 15:22:30 +0200 Florian Westphal wrote: > > > > > > > What about setting IPCB FORWARD flag in iptunnel_xmit if > > > > skb->skb_iif != 0...

[PATCH 0/2] Code style fixes

From: Elad Kanfi Fix all checkpatch warnings and errors, and reuse code Elad Kanfi (2): net: nps_enet: fix coding style issues net: nps_enet: code reuse drivers/net/ethernet/ezchip/nps_enet.c | 27 ++- 1 files changed, 14 insertions(+), 13

Re: [RFC PATCH v3] net: sched: convert qdisc linked list to hashtable

On Tue, 12 Jul 2016, Cong Wang wrote: > > diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h > > index f45929c..0b5c172e 100644 > > --- a/include/linux/netdevice.h > > +++ b/include/linux/netdevice.h > > @@ -52,6 +52,7 @@ > > #include > > #include > > #include > > +#include

Re: [PATCH v3] Marvell phy: add fiber status check and configuration for some phys

Hi Andrew, Le 13/07/2016 à 15:26, Andrew Lunn a écrit : * * Generic status code does not detect Fiber correctly! @@ -906,12 +1070,17 @@ static int marvell_read_status(struct phy_device *phydev) int lpa; int lpagb; int status = 0; + int page,

Re: [PATCH net-next 1/3] perf, events: add non-linear data support for raw records

Ok so the nonlinear thing was it doing _two_ copies, one the regular __output_copy() on raw->data and second the optional fragment thingy using __output_custom(). Would something like this work instead? It does the nonlinear thing and the custom copy function thing but allows more than 2

Re: [PATCH v3] Marvell phy: add fiber status check and configuration for some phys

On Wed, Jul 13, 2016 at 11:14:21AM +0200, Charles-Antoine Couret wrote: Hi Charles-Antoine > >> +#define LPA_FIBER_1000HALF0x40 > >> +#define LPA_FIBER_1000FULL0x20 > >> + > >> +#define LPA_PAUSE_FIBER 0x180 > >> +#define LPA_PAUSE_ASYM_FIBER 0x100 > >> + > >>

Re: [PATCH v2 6/6] dt-bindings: net: bgmac: add bindings documentation for bgmac

On Thu, Jul 07, 2016 at 07:08:58PM -0400, Jon Mason wrote: > Signed-off-by: Jon Mason > --- > .../devicetree/bindings/net/brcm,amac.txt | 24 > ++ > .../devicetree/bindings/net/brcm,bgmac-nsp.txt | 24 > ++ > 2 files

Re: [PATCH 1/4] mac80211: mesh: flush stations before beacons are stopped

On Wed, Jul 13, 2016 at 10:11:25AM +, Machani, Yaniv wrote: > > > Some drivers (e.g. wl18xx) expect that the last stage in the > > > de-initialization process will be stopping the beacons, similar to ap. > > > Update ieee80211_stop_mesh() flow accordingly. > > > > > How well have you tested

Re: [patch v2] net/mlx5: missing error code in esw_create_offloads_fdb_table()

On 13/07/2016 16:04, Leon Romanovsky wrote: On Wed, Jul 13, 2016 at 02:48:44PM +0300, Dan Carpenter wrote: We accidentally return success when we had intended to return an error code. Fixes: 69697b6e2086 ('net/mlx5: E-Switch, Add support for the sriov offloads mode') Signed-off-by: Dan

Re: [PATCH v5 10/11] Documentation: dtb: xgene: Add MDIO node

On Thu, Jul 07, 2016 at 04:02:58PM -0700, Iyappan Subramanian wrote: > Signed-off-by: Iyappan Subramanian > Tested-by: Fushen Chen > Tested-by: Toan Le > Tested-by: Matthias Brugger > --- >

Re: [PATCH net-next 1/3] perf, events: add non-linear data support for raw records

On 07/13/2016 02:10 PM, Peter Zijlstra wrote: On Wed, Jul 13, 2016 at 11:24:13AM +0200, Daniel Borkmann wrote: On 07/13/2016 09:52 AM, Peter Zijlstra wrote: On Wed, Jul 13, 2016 at 12:36:17AM +0200, Daniel Borkmann wrote: This patch adds support for non-linear data on raw records. It means

[PATCH -next] stmmac: dwmac-socfpga: remove redundant dev_err call in socfpga_dwmac_parse_data()

From: Wei Yongjun There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: Wei Yongjun --- drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 17

[PATCH -next] net: ethernet: bgmac: Remove redundant dev_err call in bgmac_probe()

From: Wei Yongjun There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: Wei Yongjun --- drivers/net/ethernet/broadcom/bgmac-platform.c | 8

Re: [PATCH 3/3] mac80211: mesh: fixed HT ies in beacon template

Hello. On 7/13/2016 2:45 PM, Yaniv Machani wrote: The HT capab info field inside the HT capab IE of the mesh beacon is incorrect (in the case of 20MHz channel width). To fix this driver will check configuration from cfg and will build it accordingly. Signed-off-by: Meirav Kama

[PATCH v2 net-next] net: vrf: Documentation update

Update vrf documentation for changes made to 4.4 - 4.8 kernels and iproute2 support for vrf keyword. Signed-off-by: David Ahern --- v2 - comments from Frank Kellerman: extra whitespace in front of a neigh show command. Convert the brief link example to 'vrf red'.

Re: WARNING: CPU: 0 PID: 0 at net/ipv4/af_inet.c:155 inet_sock_destruct+0x1c4/0x1dc

On 12/07/2016 16:38, Mason wrote: > With Eric's patch applied, I get this warning at boot: > > [4.668309] nb8800 26000.ethernet eth0: Link is Up - 1Gbps/Full - flow > control rx/tx > [4.688609] Sending DHCP requests ., OK > [4.711935] IP-Config: Got DHCP answer from 172.27.200.1, my

Re: [PATCH net-next 1/3] perf, events: add non-linear data support for raw records

On Wed, Jul 13, 2016 at 11:24:13AM +0200, Daniel Borkmann wrote: > Hi Peter, > > On 07/13/2016 09:52 AM, Peter Zijlstra wrote: > >On Wed, Jul 13, 2016 at 12:36:17AM +0200, Daniel Borkmann wrote: > >>This patch adds support for non-linear data on raw records. It means > >>that for such data, the

[PATCH v2] mac80211: rx: frames received out of order

From: Meirav Kama Upon forwarding frames from Rx to Tx in mesh, driver clones the skb. It zeros the tx_info and doesn't set hw_queue correctly. It then enqueues the frame in queue 0 (VOICE) instead of the correct queue. Upon re-queue of this frame, driver inserts it to the

[PATCH v2 1/3] mac80211: mesh: flush stations before beacons are stopped

From: Maital Hahn Some drivers (e.g. wl18xx) expect that the last stage in the de-initialization process will be stopping the beacons, similar to AP flow. Update ieee80211_stop_mesh() flow accordingly. As peers can be removed dynamically, this would not impact other drivers.

[PATCH v2 0/3] Mesh mpm fixes and enhancements

This patch set is addressing some issues found in the current 802.11s implementation, specifically when using hostap mpm. It's aligning the beacon format and handling some corner cases. V2 - Updated patches following review comments. - Remove unneccary patches (already upsteamed) Maital

RE: [PATCH v16 net-next 0/1] introduce Hyper-V VM Sockets(hv_sock)

> From: Michal Kubecek [mailto:mkube...@suse.cz] > > .. > > However, though Hyper-V Sockets may seem conceptually similar to > > AF_VOSCK, there are differences in the transportation layer, and IMO these > > make the direct code reusing impractical: > > > > 1. In AF_VSOCK, the endpoint type

[PATCH v2 2/3] mac80211: mesh: improve path resolving time

When a packet is received for transmission, a PREQ frame is sent to resolve the appropriate path to the desired destination. After path was established, any sequential PREQ will be sent only after dot11MeshHWMPpreqMinInterval, which usually set to few seconds. This implementation has an impact in

[PATCH] mac80211: rx: frames received out of order

From: Meirav Kama MP received data frames from another MP. Frames are forwarded from Rx to Tx to be transmitted to a third MP. Upon cloning the skb, the tx_info was zeroed, and the hw_queue wasn't set correctly, causing frames to be inserted to queue 0 (VOICE). If re-queue

[PATCH 3/3] mac80211: mesh: fixed HT ies in beacon template

The HT capab info field inside the HT capab IE of the mesh beacon is incorrect (in the case of 20MHz channel width). To fix this driver will check configuration from cfg and will build it accordingly. Signed-off-by: Meirav Kama Signed-off-by: Yaniv Machani --- V3

Re: [patch] net/mlx5: missing error code in esw_create_offloads_fdb_table()

On Wed, Jul 13, 2016 at 01:08:25PM +0300, Dan Carpenter wrote: > We accidentally return success when we had intended to return an error > code. > > Fixes: 69697b6e2086 ('net/mlx5: E-Switch, Add support for the sriov offloads > mode') > Signed-off-by: Dan Carpenter

RE: [PATCH v8 04/11] net/mlx4_en: add support for fast rx drop bpf program

From: Brenden Blanco > Sent: 12 July 2016 08:51 > Add support for the BPF_PROG_TYPE_XDP hook in mlx4 driver. > > In tc/socket bpf programs, helpers linearize skb fragments as needed > when the program touches the packet data. However, in the pursuit of > speed, XDP programs will not be allowed to

RE: [PATCH v16 net-next 1/1] hv_sock: introduce Hyper-V Sockets

> From: Michal Kubecek [mailto:mkube...@suse.cz] > > .. > > +static struct sock *hvsock_find_connected_socket_by_channel( > > + const struct vmbus_channel *channel) > > +{ > > + struct hvsock_sock *hvsk; > > + > > + list_for_each_entry(hvsk, _connected_list, connected_list) { > > +

RE: [PATCH 3/4] mac80211: mesh: fixed HT ies in beacon template

On Wed, Jun 29, 2016 at 10:17:35, Johannes Berg wrote: > Cc: Kama, Meirav > Subject: Re: [PATCH 3/4] mac80211: mesh: fixed HT ies in beacon > template > > On Tue, 2016-06-28 at 14:13 +0300, Yaniv Machani wrote: > > > >  net/mac80211/mesh.c | 33 - > >  

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