On 2015/10/13 13:15, Alexei Starovoitov wrote:
On 10/12/15 9:34 PM, Wangnan (F) wrote:
On 2015/10/13 12:16, Alexei Starovoitov wrote:
On 10/12/15 8:51 PM, Wangnan (F) wrote:
why 'set disable' is needed ?
the example given in cover letter shows the use case where you want
to receive samples
1. Machine with 2001:1b70:82a8:18:650:65:0:2 address, and receive wrong
icmp packets
root@du1:~# ifconfig
eth10.650 Link encap:Ethernet HWaddr 74:c9:9a:a7:e5:88
inet6 addr: fe80::76c9:9aff:fea7:e588/64 Scope:Link
inet6 addr: 2001:1b70:82a8:18:650:65:0:2/80 Scope
Mon, Oct 12, 2015 at 10:47:02PM IDT, ra...@blackwall.org wrote:
>From: Nikolay Aleksandrov
>
>The bridge and port's vlgrp member is already used in RCU way, currently
>we rely on the fact that it cannot disappear while the port exists but
>that is error-prone and we might miss places with improper
Mon, Oct 12, 2015 at 10:47:03PM IDT, ra...@blackwall.org wrote:
>From: Nikolay Aleksandrov
>
>br_fill_ifinfo is called by br_ifinfo_notify which can be called from
>many contexts with different locks held, sometimes it relies upon
>bridge's spinlock only which is a problem for the vlan code, so us
Mon, Oct 12, 2015 at 10:47:04PM IDT, ra...@blackwall.org wrote:
>From: Nikolay Aleksandrov
>
>As Ido Schimmel pointed out the vlan_vid_del() code in nbp_vlan_flush is
>unnecessary (and is actually a remnant of the old vlan code) so we can
>remove it.
>
>Signed-off-by: Nikolay Aleksandrov
Reviewed
Mon, Oct 12, 2015 at 10:47:05PM IDT, ra...@blackwall.org wrote:
>From: Nikolay Aleksandrov
>
>Ido Schimmel reported a problem with switchdev devices because of the
>order change of del_nbp operations, more specifically the move of
>nbp_vlan_flush() which deletes all vlans and frees vlgrp after the
On Tue, Oct 13, 2015 at 05:13:54AM +0300, Denys Fedoryshchenko wrote:
> On 2015-10-07 15:12, Guillaume Nault wrote:
> >On Mon, Oct 05, 2015 at 02:08:44PM +0200, Guillaume Nault wrote:
> >>if (po) {
> >>struct sock *sk = sk_pppox(po);
> >>
> >>- bh_lock_sock(sk);
> >>-
> >>
Tue, Oct 13, 2015 at 08:53:45AM CEST, sfel...@gmail.com wrote:
>On Mon, Oct 12, 2015 at 11:21 PM, Jiri Pirko wrote:
>> Tue, Oct 13, 2015 at 08:03:46AM CEST, john.fastab...@gmail.com wrote:
>>>On 15-10-12 10:44 PM, Jiri Pirko wrote:
Tue, Oct 13, 2015 at 04:52:42AM CEST, sfel...@gmail.com wrote
On Tue, 13 Oct 2015, Richard Cochran wrote:
> On Mon, Oct 12, 2015 at 11:45:19AM -0700, Christopher S. Hall wrote:
> > The transforms such an application would
> > perform are:
> >
> > System Clock <-> Audio clock
> > System Clock <-> Network Device Clock [<-> PTP Master Clock]
>
> This is extra
On Mon, Oct 12, 2015 at 05:38:14AM -0700, David Miller wrote:
> From: Geliang Tang
> Date: Fri, 9 Oct 2015 03:45:39 -0700
>
> > pcnet32 can't work on my machine recently. It says "architecture
> > does not support 32bit PCI busmaster DMA". There is a logic error
> > in it: pci_set_dma_mask() ret
On Tue, Oct 13, 2015 at 09:51:02AM +0200, Thomas Gleixner wrote:
>
> You are restricting the problem space to this particular use
> case. There are other use cases where PTP is not available or not the
> relevant reference, but you still want to correlate time domains to
> ART.
They may well be o
Mon, Oct 12, 2015 at 08:36:25PM IDT, vivien.dide...@savoirfairelinux.com wrote:
>Hi guys,
>
>On Oct. Monday 12 (42) 02:01 PM, Nikolay Aleksandrov wrote:
>> From: Nikolay Aleksandrov
>>
>> We shouldn't allow BRIDGE_VLAN_INFO_PVID flag in VLAN ranges.
>>
>> Signed-off-by: Nikolay Aleksandrov
>> -
On 10/13/15 3:58 AM, David Miller wrote:
From: Thomas F Herbert
Date: Sat, 10 Oct 2015 19:40:30 -0400
Thomas F Herbert (3):
openvswitch: 802.1ad uapi changes.
Check for vlan ethernet types for 8021.q or 802.1ad
802.1AD: Flow handling, actions, vlan parsing and netlink attributes
I th
On 10/12/15 at 06:15pm, Ronen Arad wrote:
> The available room in the skb allocated in netlink_dump for iproute2
> show requests (e.g. "ip link [show]", "bridge [-c] vlan show") should
> be trimmed to the exact size requested in order to avoid MSG_TRUNC flag
> set in netlink_recvmg.
> This was hand
Hi,
There are just two small fixes, but I didn't really want to wait since
I have nothing else pending.
Let me know if there's any problem.
johannes
The following changes since commit babc305e21ea3811d98b67437299360904ac1b6a:
mac80211: reset CQM history upon reconfiguration (2015-09-22 15:22
On 10/13/2015 11:22 AM, Tobias Klauser wrote:
On 2015-10-09 at 20:02:47 +0200, Daniel Borkmann wrote:
On 10/09/2015 12:50 PM, Eric Dumazet wrote:
On Thu, 2015-10-08 at 20:42 -0700, Tom Herbert wrote:
On Thu, Oct 8, 2015 at 8:37 AM, Eric Dumazet wrote:
As promised in last patch series, we im
On 2015-10-09 at 20:02:47 +0200, Daniel Borkmann wrote:
> On 10/09/2015 12:50 PM, Eric Dumazet wrote:
> >On Thu, 2015-10-08 at 20:42 -0700, Tom Herbert wrote:
> >>On Thu, Oct 8, 2015 at 8:37 AM, Eric Dumazet wrote:
> >>>As promised in last patch series, we implement a better SO_REUSEPORT
> >>>str
From: Dmitry Fleytman
This patch fixes possible division by zero in receive
interrupt handler when working without adaptive interrupt
moderation.
The adaptive interrupt moderation mechanism is typically
disabled on jumbo MTUs.
Signed-off-by: Dmitry Fleytman
Signed-off-by: Leonid Bloch
---
dr
On 2015-10-13 at 11:28:13 +0200, Daniel Borkmann wrote:
> On 10/13/2015 11:22 AM, Tobias Klauser wrote:
> >On 2015-10-09 at 20:02:47 +0200, Daniel Borkmann
> >wrote:
> >>On 10/09/2015 12:50 PM, Eric Dumazet wrote:
> >>>On Thu, 2015-10-08 at 20:42 -0700, Tom Herbert wrote:
> On Thu, Oct 8, 20
hi, Alexei
What about using similar
implementation
like PERF_EVENT_IOC_SET_OUTPUT, creating a new ioctl like
PERF_EVENT_IOC_SET_ENABLER,
then let perf to select an event as 'enabler', then BPF can still
control one atomic
variable to enable/disable a set of events.
you lost me on that last sen
From: Jeff Kirsher
Date: Mon, 12 Oct 2015 22:53:12 -0700
> From: Greg Rose
>
> NFV use cases require the ability to steer packets to VSIs by VLAN tag
> alone while being in promiscuous mode for multicast and unicast MAC
> addresses. These two new functions support that ability.
>
> Change-ID:
From: Julia Lawall
Date: Sun, 11 Oct 2015 13:48:05 +0200
> The only instance of a qlcnic_mbx_ops structure is never modified. Thus
> the declaration of the structure and all references to the structure type
> can be made const.
>
> In the definition of the qlcnic_mailbox structure, the ops fiel
From: Sowmini Varadhan
Date: Sun, 11 Oct 2015 16:46:03 -0400
> The IP address passed to rds_bind() should be vetted by the
> transport's ->laddr_check() for a previously bound transport.
> This needs to be done to avoid cases where, for example,
> the application has asked for an IB transport,
>
From: Sowmini Varadhan
Date: Sun, 11 Oct 2015 16:49:44 -0400
>
> Consider the following "duelling syn" sequence between two peers A and B:
> A B
> SYN1 -->
> <-- SYN2
> SYN2ACK -->
>
> Note that the SYN/ACK h
From: Vivien Didelot
Date: Sun, 11 Oct 2015 18:08:34 -0400
> DSA and its drivers currently hook the NETDEV_CHANGEUPPER net_device event in
> order to configure the VLAN map of every port.
>
> This VLAN map is a feature of these switch chips to hardcode and restrict
> which
> output ports a give
On 2015/10/13 18:54, He Kuang wrote:
hi, Alexei
What about using similar
implementation
like PERF_EVENT_IOC_SET_OUTPUT, creating a new ioctl like
PERF_EVENT_IOC_SET_ENABLER,
then let perf to select an event as 'enabler', then BPF can still
control one atomic
variable to enable/disable a set o
From: Gerlando Falauto
Date: Mon, 12 Oct 2015 09:18:41 +0200
> commit afae5ad78b342f401c28b0bb1adb3cd494cb125a
> "net/fsl_pq_mdio: streamline probing of MDIO nodes"
>
> added support for different types of MDIO devices:
> 1) Gianfar MDIO nodes that only map the MII registers
> 2) Gianfar MDIO
From: Gerlando Falauto
Date: Mon, 12 Oct 2015 09:18:40 +0200
> When configuring the MDIO subsystem it is also necessary to configure
> the TBI register. Make sure the TBI is contained within the mapped
> register range in order to:
> a) make sure the address is computed correctly
> b) make users
From: Sathya Perla
Date: Mon, 12 Oct 2015 03:47:16 -0400
> Patch 1 fixes a FW image compatibility check in the driver that
> prevents certain FW images from being flashed on BE3 (not BE3-R)
> adapters.
>
> Patch 2 fixes a spin_lock not being released in a failure case in
> be_cmd_notify_wait().
From: Nikolay Aleksandrov
Date: Mon, 12 Oct 2015 14:01:39 +0200
> From: Nikolay Aleksandrov
>
> We shouldn't allow BRIDGE_VLAN_INFO_PVID flag in VLAN ranges.
>
> Signed-off-by: Nikolay Aleksandrov
Applied, thanks.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the bo
From: Nikolay Aleksandrov
Date: Mon, 12 Oct 2015 14:31:01 +0200
> From: Nikolay Aleksandrov
>
> VLANs 0 and 4095 are reserved and shouldn't be used, add checks to
> switchdev similar to the bridge. Also make sure ids above 4095 cannot
> be passed either.
>
> Fixes: 47f8328bb1a4 ("switchdev: ad
From: Nikolay Aleksandrov
Date: Mon, 12 Oct 2015 17:55:55 +0200
> From: Nikolay Aleksandrov
>
> commit c62987bbd8a1 ("bridge: push bridge setting ageing_time down to
> switchdev") introduced a timer race condition because the gc_timer can
> get rearmed after it's supposedly stopped and flushed
On Monday 12 October 2015 23:18:21 you wrote:
> On Wed, 2015-10-07 at 22:13 +0200, Arnd Bergmann wrote:
> > Jesse Brandeburg fixed a bug for 32-bit systems in the i40e driver
> > in commit 9c70d7cebfec5 ("i40e: fix 32 bit build warnings"), but the
> > same code still exists in the i40evf driver and
From: ebied...@xmission.com (Eric W. Biederman)
Date: Mon, 12 Oct 2015 11:02:08 -0500
>
> As originally written rt6_uncached_list_flush_dev makes no sense when
> called with dev == NULL as it attempts to flush all uncached routes
> regardless of network namespace when dev == NULL. Which is simpl
From: David Ahern
Date: Mon, 12 Oct 2015 11:47:06 -0700
> Initial support for VRF in IPv6 stack. Makes IPv6 functionality on par
> with IPv4 -- ping, tcp client/server and udp client/server all work fine.
> tcpdump on vrf device and external tap (e.g., host side tap device) shows
> all packets wi
From: Nikolay Aleksandrov
Date: Mon, 12 Oct 2015 21:47:01 +0200
> Patch 01 converts the vlgrp member to use rcu as it was already used in a
> similar way so better to make it official and use all the available RCU
> instrumentation. Patch 02 fixes a bug where the vlan_list can be traversed
> with
Hello,
On Mon, Oct 12, 2015, at 21:41, Jason Baron wrote:
> On 10/09/2015 10:38 AM, Hannes Frederic Sowa wrote:
> > Hi,
> >
> > Jason Baron writes:
> >
> >> The unix_dgram_poll() routine calls sock_poll_wait() not only for the wait
> >> queue associated with the socket s that we are poll'ing ag
Hello,
On Mon, Oct 12, 2015, at 11:26, Dmitry Vyukov wrote:
> [] ip6_fragment+0x37e/0x9d0 net/ipv6/ip6_output.c:805
> [] ip6_finish_output+0xcd/0xe0
> net/ipv6/ip6_output.c:130
> [< inline >] NF_HOOK_COND include/linux/netfilter.h:236
> [] ip6_output+0x3f/0xe0 net/ipv6/ip6_output.c:14
Hello.
On 10/12/2015 12:02 PM, Kaixu Xia wrote:
In some scenarios we don't want to output trace data when sampling
to reduce overhead. This patch adds the flag sample_disable to
implement this function. By setting this flag and integrating with
ebpf, we can control the data output process and g
Hello
On Tue, Oct 13, 2015, at 09:09, Li RongQing wrote:
> 1. Machine with 2001:1b70:82a8:18:650:65:0:2 address, and receive wrong
> icmp packets
> root@du1:~# ifconfig
> eth10.650 Link encap:Ethernet HWaddr 74:c9:9a:a7:e5:88
> inet6 addr: fe80::76c9:9aff:fea7:e588/64 Scope:
1. in a machine, configure 3000 ipv6 address in one interface
for i in {1..3000}; do ip -6 addr add 4001:5013::$i/0 dev eth0; done
2. in other machine, ping6 the upper configured ipv6 address, then
lots of lost packets
ip -6 addr add 4001:5013::0/64 dev eth0
for i in {1..2000}; do ping6 -q -c1
On Mon, Oct 05, 2015 at 02:37:05PM -0700, Andrew Morton wrote:
> > This series consolidates the code to implement configfs attributes
> > by providing the ->show and ->store method in common code and using
> > container_of in the methods to access the containing structure.
> >
> > This reduces sou
On Tue, Oct 13, 2015, at 08:47, Jörg Pommnitz wrote:
> Hello all,
> I'm moving an application from 2.6.23 (yes, it's ancient; that's why
> we are moving) to 3.18LTS. The application monitors multiple network
> links to the same target with ping packets. The different links are
> selected either by
Hannes,
thanks for your reply. It was indeed rp_filter (found it myself). What
changed were the default settings in Ubuntu (07.04 to 14.04).
Regards
Joerg
2015-10-13 15:18 GMT+02:00 Hannes Frederic Sowa :
> On Tue, Oct 13, 2015, at 08:47, Jörg Pommnitz wrote:
>> Hello all,
>> I'm moving an appl
On Tue, Oct 13, 2015 at 03:06:21PM +0800, huangdaode wrote:
> Date: Tue, 13 Oct 2015 15:06:21 +0800
> From: huangdaode
> To: Kenneth Lee
> Subject: Fwd: Re: [PATCH net-next v2 1/2] hisilicon net: removes the once
> HANDEL_TX_MSG macro
> Message-ID: <561cad6d.2060...@hisilicon.com>
>
>--
Hello.
On 10/13/2015 8:53 AM, Jeff Kirsher wrote:
From: Greg Bowers
Changes the parsing of CEE App TLVs to fill in the App selector in struct
i40e_dcbx_config with the IEEE App selector so the caller doesn't have to
consider whether the App came from a CEE or IEEE DCBX negotiation.
Change-ID
Now that I am starting to understand what this code is trying to
achieve...
On Mon, Oct 12, 2015 at 11:45:19AM -0700, Christopher S. Hall wrote:
> The modification to the original patch accomodates these
> slow devices by adding the option of providing an ART value outside
> of the retry loop and
On Mon, Oct 12, 2015 at 11:45:21AM -0700, Christopher S. Hall wrote:
>
> +struct ptp_sys_offset_precise {
> + unsigned int rsv[4];/* Reserved for future use. */
> + struct ptp_clock_time dev;
> + struct ptp_clock_time sys;
> +};
> +
Please put the reserved field at the bottom. A
On Tue, Oct 13, 2015 at 12:30 AM, Jiri Pirko wrote:
> Tue, Oct 13, 2015 at 08:53:45AM CEST, sfel...@gmail.com wrote:
>>On Mon, Oct 12, 2015 at 11:21 PM, Jiri Pirko wrote:
>>> Tue, Oct 13, 2015 at 08:03:46AM CEST, john.fastab...@gmail.com wrote:
On 15-10-12 10:44 PM, Jiri Pirko wrote:
> Tu
On Tue, 2015-10-13 at 12:01 +0200, Tobias Klauser wrote:
> csumudp6 and csumtcp6 for trafgen are now availble in the netsniff-ng
> git as of commit 19c15748 ("trafgen: Add checksum helpers for TCP/UDP
> over IPv6").
Awesome, I tested it and it is working properly.
Thanks Tobias !
--
To unsubsc
On Tuesday 13 October 2015 21:27:12 Kenneth Lee wrote:
>
> Hi, Arnd,
>
> Thank you for the comment. Yes, the io_base is a security problem, we
> will fix it in coming patch soon.
>
> But can we keep the sysfs? The interface from hnae is not used only by
> ethernet driver but also by Open Data Pl
On Tue, Oct 13, 2015, at 09:09, Li RongQing wrote:
> 4. route information will enter the faulty state after Wait 600
> seconds,
>
>root@du1:~# ip route get 2001:1b70:82a8:18:650:65:0:2
>local 2001:1b70:82a8:18:650:65:0:2 dev lo proto none src
> 2001:1b70:82a8:18:650:65:0:2 metric 0 e
On Oct. Tuesday 13 (42) 11:31 AM, Ido Schimmel wrote:
> Mon, Oct 12, 2015 at 08:36:25PM IDT, vivien.dide...@savoirfairelinux.com
> wrote:
> >Hi guys,
> >
> >On Oct. Monday 12 (42) 02:01 PM, Nikolay Aleksandrov wrote:
> >> From: Nikolay Aleksandrov
> >>
> >> We shouldn't allow BRIDGE_VLAN_INFO_PV
Hi David.
On Mon, Oct 12, 2015 at 12:49:29PM -0600, David Ahern wrote:
> On 10/9/15 11:27 AM, David Ahern wrote:
> >
> >The attached patch applied to Linus' tree works for me. Currently the
> >above change is not in his tree, so I added it to this patch. Once you
> >confirm that it works for you I
Tue, Oct 13, 2015 at 04:07:31PM CEST, sfel...@gmail.com wrote:
>On Tue, Oct 13, 2015 at 12:30 AM, Jiri Pirko wrote:
>> Tue, Oct 13, 2015 at 08:53:45AM CEST, sfel...@gmail.com wrote:
>>>On Mon, Oct 12, 2015 at 11:21 PM, Jiri Pirko wrote:
Tue, Oct 13, 2015 at 08:03:46AM CEST, john.fastab...@gm
Implement the port_fdb_dump DSA operation.
Signed-off-by: Vivien Didelot
---
drivers/net/dsa/mv88e6171.c | 1 +
drivers/net/dsa/mv88e6352.c | 1 +
drivers/net/dsa/mv88e6xxx.c | 65 +
drivers/net/dsa/mv88e6xxx.h | 3 +++
4 files changed, 70 insertion
No driver implements port_fdb_getnext anymore, and port_fdb_dump is
preferred anyway, so remove this function from DSA.
Signed-off-by: Vivien Didelot
---
include/net/dsa.h | 3 ---
net/dsa/slave.c | 25 +
2 files changed, 1 insertion(+), 27 deletions(-)
diff --git a/i
Hi Dave,
This series contains two more patches from Eli, patch from Majd
to support PCI error handlers and a fix from Jack to mlx4 VFs
when probed without a provisioned mac address.
The patch set applied on top of net-next commit bbb300e "Merge branch
'bridge-vlan'"
Or.
Eli Cohen (2):
net/ml
From: Majd Dibbiny
This patch implement the pci_error_handlers for mlx5_core which allow the
driver to recover from PCI error.
Once an error is detected in the PCI, the mlx5_pci_err_detected is called
and it:
1) Marks the device to be in 'Internal Error' state.
2) Dispatches an event to the mlx5
From: Jack Morgenstein
By design, when no default MAC addresses are set in the Hypervisor for VFs,
the VFs are passed zero-macs. When such a MAC is received by the VF, it
generates a random MAC address and registers that MAC address
with the Hypervisor.
This random mac generation is currently do
From: Eli Cohen
The detection of a fatal condition has been updated to take into account
the state reported by the device or by detecting an all ones read of the
firmware version which indicates that the device is not accessible.
Signed-off-by: Eli Cohen
Signed-off-by: Or Gerlitz
---
drivers/
From: Eli Cohen
On device initialization, wait till firmware indicates that that it is done
with initialization before proceeding to initialize the device.
Also update initialization segment layout to match driver/firmware
interface definitions.
Signed-off-by: Eli Cohen
Signed-off-by: Or Gerli
There is no need to write the VLAN ID before every Get Next operation,
since the VTU VID register is not cleared between calls.
Move the VID write call in a _mv88e6xxx_vtu_vid_write function outside
of _mv88e6xxx_vtu_getnext so future code could call VTU Get Next
multiple times and save a few regi
There is no need to write the MAC address before every Get Next
operation, since ATU MAC registers are not cleared between calls.
Move the _mv88e6xxx_atu_mac_write call outside of _mv88e6xxx_atu_getnext
so future code could call ATU Get Next multiple times and save a few
register access.
---
driv
Now that port_fdb_dump is implemented and even simpler, get rid of
port_fdb_getnext.
Signed-off-by: Vivien Didelot
---
drivers/net/dsa/mv88e6171.c | 1 -
drivers/net/dsa/mv88e6352.c | 1 -
drivers/net/dsa/mv88e6xxx.c | 73 -
drivers/net/dsa/mv88e6xxx
Not all switch chips provide a Get Next kind of operation to dump FDB entries.
It is preferred to let the driver handle the dump operation the way it works
best for the chip. Thus, drop port_fdb_getnext and implement the port_fdb_dump
operation in DSA, which pushes the switchdev FDB dump callback d
Not all switch chips support a Get Next operation to iterate on its FDB.
So add a more simple port_fdb_dump function for them.
Signed-off-by: Vivien Didelot
---
include/net/dsa.h | 5 +
net/dsa/slave.c | 3 +++
2 files changed, 8 insertions(+)
diff --git a/include/net/dsa.h b/include/net/
In commit 6e498158a827 ("tipc: move link synch and failover to link aggregation
level")
we introduced a new mechanism for performing link failover and
synchronization. We have now detected a bug in this mechanism.
During link synchronization we use the arrival of any packet on
the tunnel link to
n-next.git
tags/linux-can-next-for-4.4-20151013
for you to fetch changes up to 42160a041db89807691b2a3fbf42e36a98b6019e:
can: at91: remove at91_can_data (2015-10-13 17:42:35 +0200)
linux-can-next-for-4.
On Tue, Oct 13, 2015 at 08:46:49PM +0800, Li RongQing wrote:
> 1. in a machine, configure 3000 ipv6 address in one interface
>
> for i in {1..3000}; do ip -6 addr add 4001:5013::$i/0 dev eth0; done
>
>
> 2. in other machine, ping6 the upper configured ipv6 address, then
> lots of lost packets
>
> i
-Original Message-
From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On
Behalf Of Hiroshi Shimamoto
Sent: Thursday, August 27, 2015 11:58 PM
To: Or Gerlitz ; Alexander Duyck
; Skidmore, Donald C ;
Rose, Gregory V ; Kirsher, Jeffrey T
; intel-wired-...@lists.osuosl
-Original Message-
From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On
Behalf Of Hiroshi Shimamoto
Sent: Thursday, August 27, 2015 11:59 PM
To: Or Gerlitz ; Alexander Duyck
; Skidmore, Donald C ;
Rose, Gregory V ; Kirsher, Jeffrey T
; intel-wired-...@lists.osuosl
-Original Message-
From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On
Behalf Of Hiroshi Shimamoto
Sent: Thursday, August 27, 2015 11:59 PM
To: Or Gerlitz ; Alexander Duyck
; Skidmore, Donald C ;
Rose, Gregory V ; Kirsher, Jeffrey T
; intel-wired-...@lists.osuosl
On Oct. Tuesday 13 (42) 11:42 AM, Vivien Didelot wrote:
> Not all switch chips provide a Get Next kind of operation to dump FDB entries.
> It is preferred to let the driver handle the dump operation the way it works
> best for the chip. Thus, drop port_fdb_getnext and implement the port_fdb_dump
>
commit fe3edf45792a ("ipv4: Remove all RTCF_DIRECTSRC handliing.").
Before this commit, we had a tristate:
< 0: error
0: ok
1: ok and set RTCF_DIRECTSRC
But now we only care about 0 or < 0.
Signed-off-by: Xin Long
---
net/ipv4/fib_frontend.c | 14 +++---
1 file changed, 3 insertions(+)
No driver implements port_fdb_getnext anymore, and port_fdb_dump is
preferred anyway, so remove this function from DSA.
Signed-off-by: Vivien Didelot
---
include/net/dsa.h | 3 ---
net/dsa/slave.c | 25 +
2 files changed, 1 insertion(+), 27 deletions(-)
diff --git a/i
There is no need to write the VLAN ID before every Get Next operation,
since the VTU VID register is not cleared between calls.
Move the VID write call in a _mv88e6xxx_vtu_vid_write function outside
of _mv88e6xxx_vtu_getnext so future code could call VTU Get Next
multiple times and save a few regi
Now that port_fdb_dump is implemented and even simpler, get rid of
port_fdb_getnext.
Signed-off-by: Vivien Didelot
---
drivers/net/dsa/mv88e6171.c | 1 -
drivers/net/dsa/mv88e6352.c | 1 -
drivers/net/dsa/mv88e6xxx.c | 73 -
drivers/net/dsa/mv88e6xxx
Not all switch chips support a Get Next operation to iterate on its FDB.
So add a more simple port_fdb_dump function for them.
Signed-off-by: Vivien Didelot
---
include/net/dsa.h | 5 +
net/dsa/slave.c | 3 +++
2 files changed, 8 insertions(+)
diff --git a/include/net/dsa.h b/include/net/
There is no need to write the MAC address before every Get Next
operation, since ATU MAC registers are not cleared between calls.
Move the _mv88e6xxx_atu_mac_write call outside of _mv88e6xxx_atu_getnext
so future code could call ATU Get Next multiple times and save a few
register access.
---
driv
Implement the port_fdb_dump DSA operation.
Signed-off-by: Vivien Didelot
---
drivers/net/dsa/mv88e6171.c | 1 +
drivers/net/dsa/mv88e6352.c | 1 +
drivers/net/dsa/mv88e6xxx.c | 65 +
drivers/net/dsa/mv88e6xxx.h | 3 +++
4 files changed, 70 insertion
Not all switch chips provide a Get Next kind of operation to dump FDB entries.
It is preferred to let the driver handle the dump operation the way it works
best for the chip. Thus, drop port_fdb_getnext and implement the port_fdb_dump
operation in DSA, which pushes the switchdev FDB dump callback d
In commit 6e498158a827 ("tipc: move link synch and failover to link aggregation
level")
we introduced a new mechanism for performing link failover and
synchronization. We have now detected a bug in this mechanism.
During link synchronization we use the arrival of any packet on
the tunnel link to
Hi Majd,
[auto build test WARNING on net-next/master -- if it's inappropriate base,
please suggest rules for selecting the more suitable base]
url:
https://github.com/0day-ci/linux/commits/Or-Gerlitz/net-mlx5_core-Fix-internal-error-detection-conditions/20151013-234855
repr
Hi Xin,
[auto build test WARNING on net-next/master -- if it's inappropriate base,
please suggest rules for selecting the more suitable base]
url:
https://github.com/0day-ci/linux/commits/Xin-Long/route-fib_validate_source-remove-the-RT_SCOPE_HOST-test/20151014-004206
config: cris-etrax-100l
On 13/10/15 09:46, Vivien Didelot wrote:
> There is no need to write the MAC address before every Get Next
> operation, since ATU MAC registers are not cleared between calls.
>
> Move the _mv88e6xxx_atu_mac_write call outside of _mv88e6xxx_atu_getnext
> so future code could call ATU Get Next multi
Pravin,
Thanks for the review.
On 10/13/15 7:47 AM, Pravin Shelar wrote:
On Sat, Oct 10, 2015 at 4:40 PM, Thomas F Herbert
wrote:
Add support for 802.1ad including the ability to push and pop double
tagged vlans. Add support for 802.1ad to netlink parsing and flow
conversion. Uses double nest
>-Original Message-
>From: Thomas Graf [mailto:tg...@suug.ch]
>Sent: Tuesday, October 13, 2015 1:56 AM
>To: Arad, Ronen
>Cc: netdev@vger.kernel.org
>Subject: Re: [PATCH] netlink: trim skb to exact size to avoid MSG_TRUNC
>
>On 10/12/15 at 06:15pm, Ronen Arad wrote:
>> The available room i
On Oct. Tuesday 13 (42) 10:35 AM, Florian Fainelli wrote:
> On 13/10/15 09:46, Vivien Didelot wrote:
> > There is no need to write the MAC address before every Get Next
> > operation, since ATU MAC registers are not cleared between calls.
> >
> > Move the _mv88e6xxx_atu_mac_write call outside of _
On Tue, Oct 13, 2015 at 10:39 AM, Thomas F Herbert
wrote:
> Pravin,
>
> Thanks for the review.
>
>
> On 10/13/15 7:47 AM, Pravin Shelar wrote:
>>
>> On Sat, Oct 10, 2015 at 4:40 PM, Thomas F Herbert
>> wrote:
>>>
>>> Add support for 802.1ad including the ability to push and pop double
>>> tagged
On Sat, Oct 10, 2015 at 03:24:37PM +0200, Phil Sutter wrote:
> The conditional at the start of the function evaluates true, since
> 'rt->rt6i_flags & RTF_PCPU' is non-zero.
Hi Phil, can you try the following patch and capture the dmesg output
to confirm the value of rt->rt6i_flags and the rt->dst.f
On 10/12/2015 11:16 AM, Thomas Gleixner wrote:
> On Fri, 9 Oct 2015, Grygorii Strashko wrote:
>> I can constantly see below error report with 4.1 RT-kernel on TI ARM dra7-evm
>> if I'm trying to unplug cpu1:
>>
>> [ 57.737589] CPU1: shutdown
>> [ 57.767537] BUG: spinlock bad magic on CPU#0, sh/
On 13/10/15 11:11, Vivien Didelot wrote:
> On Oct. Tuesday 13 (42) 10:35 AM, Florian Fainelli wrote:
>> On 13/10/15 09:46, Vivien Didelot wrote:
>>> There is no need to write the MAC address before every Get Next
>>> operation, since ATU MAC registers are not cleared between calls.
>>>
>>> Move the
On Oct. Tuesday 13 (42) 12:46 PM, Vivien Didelot wrote:
> There is no need to write the MAC address before every Get Next
> operation, since ATU MAC registers are not cleared between calls.
>
> Move the _mv88e6xxx_atu_mac_write call outside of _mv88e6xxx_atu_getnext
> so future code could call ATU
On Tue, 2015-10-13 at 13:37 +0200, Arnd Bergmann wrote:
> This is the majority of all build warnings we get on allmodconfig
> (both i386 and arm),
> so it would be really nice to have it fixed before 4.3. For all I can
> tell, the
> patch still applies on your branch too, but see below for the reba
On Tue, 2015-10-13 at 13:37 +0200, Arnd Bergmann wrote:
> This is the majority of all build warnings we get on allmodconfig
> (both i386 and arm),
> so it would be really nice to have it fixed before 4.3. For all I can
> tell, the
> patch still applies on your branch too, but see below for the reba
Hi Martin,
On Tue, Oct 13, 2015 at 11:14:43AM -0700, Martin KaFai Lau wrote:
> On Sat, Oct 10, 2015 at 03:24:37PM +0200, Phil Sutter wrote:
> > The conditional at the start of the function evaluates true, since
> > 'rt->rt6i_flags & RTF_PCPU' is non-zero.
> Hi Phil, can you try the following patch
On Tue, 13 Oct 2015, Richard Cochran wrote:
> On Tue, Oct 13, 2015 at 09:51:02AM +0200, Thomas Gleixner wrote:
> >
> > You are restricting the problem space to this particular use
> > case. There are other use cases where PTP is not available or not the
> > relevant reference, but you still want
Hello,
On Wed, 14 Oct 2015, Xin Long wrote:
> commit fe3edf45792a ("ipv4: Remove all RTCF_DIRECTSRC handliing.").
>
> Before this commit, we had a tristate:
> < 0: error
> 0: ok
> 1: ok and set RTCF_DIRECTSRC
>
> But now we only care about 0 or < 0.
Not true, __mkroute_input()
On Tue, 13 Oct 2015 13:37:04 +0200
Arnd Bergmann wrote:
> On Monday 12 October 2015 23:18:21 you wrote:
> > On Wed, 2015-10-07 at 22:13 +0200, Arnd Bergmann wrote:
> > > Jesse Brandeburg fixed a bug for 32-bit systems in the i40e driver
> > > in commit 9c70d7cebfec5 ("i40e: fix 32 bit build warni
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