netdev - Re: [patch net-next v2 00/13] rocker: add support for multiple worlds

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Message-ID: <20151006073018.GA2165@nanopsycho.orion>
Date:	Tue, 6 Oct 2015 09:30:18 +0200
From:	Jiri Pirko <jiri@...nulli.us>
To:	Scott Feldman <sfeldma@...il.com>
Cc:	Netdev <netdev@...r.kernel.org>,
	"David S. Miller" <davem@...emloft.net>,
	Ido Schimmel <idosch@...lanox.com>, eladr@...lanox.com,
	Thomas Graf <tgraf@...g.ch>,
	Alexei Starovoitov <ast@...mgrid.com>,
	David Laight <David.Laight@...lab.com>,
	john fastabend <john.fastabend@...il.com>
Subject: Re: [patch net-next v2 00/13] rocker: add support for multiple worlds

Tue, Oct 06, 2015 at 05:56:12AM CEST, sfeldma@...il.com wrote:
>On Mon, Oct 5, 2015 at 10:43 AM, Jiri Pirko <jiri@...nulli.us> wrote:
>> From: Jiri Pirko <jiri@...lanox.com>
>>
>> This patchset allows new rocker worlds to be easily added in future (like eBPF
>> based one I have been working on). The main part of the patchset is the OF-DPA
>> carve-out. It resuts in OF-DPA specific file. Clean cut.
>>
>> v1->v2:
>>  - rtnl rocker mode change userspace expose patch was removed
>>
>> Jiri Pirko (13):
>>   rocker: remove unused rocker_port param from alloc funcs and shorten
>>     their names
>>   rocker: rename rocker.h to rocker_hw.h
>>   rocker: rename rocker.c to rocker_main.c
>>   rocker: push tlv processing into separate files
>>   rocker: implement set settings mode command
>>   rocker: introduce worlds infrastructure
>>   rocker: introduce OF-DPA world skeleton
>>   rocker: set default world on port probe and clean world on remove
>>   rocker: pass "learning" value as a parameter to
>>     rocker_port_set_learning
>>   rocker: pre-allocate wait structures during cmd ring init
>>   rocker: remove trans parameter to rocker_cmd_exec function
>>   rocker: call rocker_cmd_exec function with "nowait" boolean instead of
>>     flags
>>   rocker: move OF-DPA stuff into separate file
>
>A couple of my tests are failing with this patchset.  A simple port
>test is failing and IPv4 routing test is failing.
>
>The port test is simple: just connect a port on DUT to a port on
>another system and assign an IP address to each port and verify IP
>connectivity.  I have this:
>
>   DUT:sw1p1 (11.0.0.1/24) <-----------> host1:eth0 (11.0.0.2/24)
>
>The IPv4 routing tests is a bit more complicated to setup.  I'm using
>OSPF, but I'm not seeing full routes formed in the topology, so I
>suspect OSPF hellos aren't getting thru.
>
>Please fix find/fix these issues and send v3.  I don't want any git
>bisect issues when running tests.  Thanks.

I fixed that. Sending v3 in a sec. Thanks.
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