The netlink policy unit test contains test fixture data that is
subject to endianness and currently fails on big endian systems.
Store the fixture data in a struct to ensure proper byte order for
the header data.
Also fix improper style for sizeof with expressions.
Fixes: bfee9f6c0115
>On 11/21/21 16:19, lic121 wrote:
>> Version 4:
>> - Cover case where tcp_hdrlen > tcp_pkt_size
>> - Other small adjustments
>>
>> ovs may install bad datapath flow when meet malformed pkts. As a
>> result, it may allows some unwanted pkts pass. This could be a point
>> of attack.
>>
>>
On 12/3/21 16:24, Van Haaren, Harry wrote:
>> -Original Message-
>> From: David Marchand
>> Sent: Thursday, December 2, 2021 4:05 PM
>> To: Van Haaren, Harry
>> Cc: d...@openvswitch.org; i.maxim...@ovn.org; Stokes, Ian
>> ; Amber, Kumar
>> Subject: Re: [PATCH v3] dpif-netdev: Call cpuid
On Thu, Dec 2, 2021 at 9:28 PM Pravin Shelar wrote:
>
> On Thu, Dec 2, 2021 at 12:20 PM Cpp Code wrote:
> >
> > On Wed, Dec 1, 2021 at 11:34 PM Pravin Shelar wrote:
> > >
> > > On Wed, Nov 24, 2021 at 11:33 AM Toms Atteka
> > > wrote:
> > > >
> > > > This change adds a new OpenFlow field
On 11/30/21 16:00, David Marchand wrote:
> net_pcap is not always available in DPDK (like, in a dev
> environment when you forgot to install the libpcap-devel).
> On the other hand, OVS already has its own way to inject packets into a
> bridge. Let's make use of it.
>
> This solution is slower
On Wed, 2021-11-24 at 13:32 +, lin huang wrote:
> From: linhuang
>
> Userspace tunnel doesn't have a valid device in the kernel. So
> get_ifindex() function (ioctl) always get error during
> adding a port, deleting a port or updating a port status.
>
> The info log is
>
On Wed, 2021-12-01 at 14:46 +0100, Eelco Chaudron wrote:
>
> On 29 Nov 2021, at 22:02, Aaron Conole wrote:
>
> > This reverts commit c645550bb249 ("odp-util: Always report
> > ODP_FIT_TOO_LITTLE for IGMP.")
> >
> > Always forcing a slow path action can result in some over-broad
> > flows which
On 11/30/2021 10:16 PM, zhounan (E) via dev wrote:
From: Zhou Nan
When we set ipv6 addr, we need to recalculate checksum of L4 header.
In our testcase, after send ipv6 fragment package, KASAN detect "use after
free" when calling function update_ipv6_checksum, and crash occurred after a
On 11/26/2021 12:59 PM, Vladislav Odintsov wrote:
In patch [1] rpl_nf_conntrack_in was backported as static inline
function without do..while loop handling NF_REPEAT error.
In patch [2] rpl_nf_conntrack_in backported function was removed
from compat/include/net/netfilter/nf_conntrack_core.h
On Tue, Nov 23, 2021 at 3:01 PM Kevin Traynor wrote:
>
> It seems that on slow system with high concurrency and cpu contention
> time/warp is not accurate enough for the ALB unit tests with the minimum
> time/warp that was used to hit an amount of events. This results in some
> intermittent test
2021-12-06 17:34 (UTC+0100), David Marchand:
[...]
> > Are there plans in DPDK to deprecate the legacy memory model someday?
>
> Hard to remove this mode in DPDK atm: FreeBSD does not implement the new mode.
> And the DPDK memory allocator beast has very few contributors, so I
> can't promise
Currently, if a flow reply results in a message which exceeds
the maximum reply size, it will assert OVS. This would happen
when OVN uses OpenFlow15 to add large flows, and they get read
using OpenFlow10 with ovs-ofctl.
This patch prevents this and adds a test case to make sure the
code behaves
On 12/6/21 17:54, Ilya Maximets wrote:
> On 12/3/21 17:47, Van Haaren, Harry wrote:
>>> -Original Message-
>>> From: David Marchand
>>> Sent: Thursday, December 2, 2021 3:18 PM
>>> To: Van Haaren, Harry
>>> Cc: Amber, Kumar ; d...@openvswitch.org;
>>> i.maxim...@ovn.org;
On 12/3/21 17:47, Van Haaren, Harry wrote:
>> -Original Message-
>> From: David Marchand
>> Sent: Thursday, December 2, 2021 3:18 PM
>> To: Van Haaren, Harry
>> Cc: Amber, Kumar ; d...@openvswitch.org;
>> i.maxim...@ovn.org; f...@sysclose.org; maxime.coque...@redhat.com
>> Subject: Re:
On Fri, Dec 3, 2021 at 3:53 PM Ilya Maximets wrote:
>
> On 11/25/21 19:49, Mike Pattrick wrote:
> > Hello Frode,
> >
> > This patch does appear to fix the test case on big-endian systems.
> >
> > On Fri, 2021-11-19 at 06:08 +0100, Frode Nordahl wrote:
> >> The netlink policy unit test contains
On Sat, Dec 4, 2021 at 2:22 AM Ilya Maximets wrote:
>
> On 9/9/21 14:49, David Marchand wrote:
> > On Fri, Aug 6, 2021 at 2:44 PM Rosemarie O'Riorden
> > wrote:
> >>
> >> If anonymous memory mapping is supported by the kernel, it's better
> >> to run OVS entirely in memory rather than creating
On Tue, Nov 23, 2021 at 3:01 PM Kevin Traynor wrote:
>
> The next log line number should be updated to ensure that the
> anticipated log has occurred again after more time has passed.
>
> Fixes: a83a406096e9 ("dpif-netdev: Sync PMD ALB state with user commands.")
> Signed-off-by: Kevin Traynor
-Original Message-
From: Ilya Maximets
Sent: Monday 29 November 2021 18:00
To: Nir Anteby ; d...@openvswitch.org; Stokes, Ian
; Finn, Emma
Cc: el...@nvidia.com; i.maxim...@ovn.org; Maxime Coquelin
; Sriharsha Basavapatna
Subject: Re: [ovs-dev] [PATCH v4 0/4] netdev datapath
Thanks everyone for your interest in the OvS+OVN Fall '21 Conference,
which is taking place on Dec. 7th & 8th, 2021. There is just about 24
hours left until the conference start time, so here are a few reminders
and important announcements.
Please make sure you are registered using the Event
On 12/6/21 15:01, Ilya Maximets wrote:
> On 12/6/21 14:35, Ilya Maximets wrote:
>> On 12/6/21 10:09, Mohammad Heib wrote:
>>> Improve packet-in debuggability within pinctrl module
>>> by printing basic details about each received packet-in
>>> message, those messages will be printed to the logs
On 12/6/21 14:35, Ilya Maximets wrote:
> On 12/6/21 10:09, Mohammad Heib wrote:
>> Improve packet-in debuggability within pinctrl module
>> by printing basic details about each received packet-in
>> message, those messages will be printed to the logs only
>> when DBG log level is enabled.
>>
>>
On 12/6/21 10:09, Mohammad Heib wrote:
> Improve packet-in debuggability within pinctrl module
> by printing basic details about each received packet-in
> message, those messages will be printed to the logs only
> when DBG log level is enabled.
>
> Also, add two coverage counters that will
On 12/6/21 02:49, Mike Pattrick wrote:
> On Fri, Dec 3, 2021 at 8:15 PM Ilya Maximets wrote:
>>
>> On 11/30/21 22:31, Mike Pattrick wrote:
>>> If anonymous memory mapping is supported by the kernel, it's better
>>> to run OVS entirely in memory rather than creating shared data
>>> structures. OVS
Hi Ilya,
> Hi, Sunil.
>
> I don't think that printing parts of a config.log is a good thing to do.
> Primarily
> because if ./configure failed, users need to look at config.log anyway.
> That's
> a normal thing for all automake based build systems.
>
> One thing that we can improve is the
Improve packet-in debuggability within pinctrl module
by printing basic details about each received packet-in
message, those messages will be printed to the logs only
when DBG log level is enabled.
Also, add two coverage counters that will indicate the total
packet-in messages that were received
Hi Ilya,
On 11/30/2021 3:58 PM, Eelco Chaudron wrote:
On 29 Nov 2021, at 8:38, Chris Mi wrote:
On 11/25/2021 4:52 PM, Eelco Chaudron wrote:
On 15 Nov 2021, at 3:53, Chris Mi wrote:
Some offload actions require functionality that is not netdev
based, but dpif. For example, sFlow action
On 12/4/2021 2:18 AM, Ilya Maximets wrote:
On 12/3/21 16:57, Paolo Valerio wrote:
Ilya Maximets writes:
On 11/11/21 19:06, Paolo Valerio wrote:
Hi Chris,
Chris Mi via dev writes:
OVS_DP_F_UNALIGNED is already set, no need to set again. If restarting ovs,
dp is already created. So
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