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From: Jiri Pirko <jiri@resnulli.us>
To: David Ahern <dsa@cumulusnetworks.com>
Cc: Arkadi Sharshevsky <arkadis@mellanox.com>,
	netdev@vger.kernel.org, roopa@cumulusnetworks.com,
	davem@davemloft.net, mlxsw@mellanox.com, andrew@lunn.ch,
	vivien.didelot@savoirfairelinux.com, f.fainelli@gmail.com,
	michael.chan@broadcom.com, ganeshgr@chelsio.com,
	saeedm@mellanox.com, matanb@mellanox.com, leonro@mellanox.com,
	idosch@mellanox.com, jakub.kicinski@netronome.com,
	ast@kernel.org, daniel@iogearbox.net, simon.horman@netronome.com,
	pieter.jansenvanvuuren@netronome.com, john.hurley@netronome.com,
	alexander.h.duyck@intel.com, linville@tuxdriver.com,
	gospo@broadcom.com, steven.lin1@broadcom.com,
	yuvalm@mellanox.com, ogerlitz@mellanox.com
Subject: Re: [patch net-next v2 00/10] Add support for resource abstraction
Date: Thu, 25 Jan 2018 16:50:24 +0100	[thread overview]
Message-ID: <20180125155024.GC2159@nanopsycho> (raw)
In-Reply-To: <d909d679-f159-0b7d-18e1-5df448adadcf@cumulusnetworks.com>

Thu, Jan 25, 2018 at 04:38:41PM CET, dsa@cumulusnetworks.com wrote:
>On 1/25/18 8:24 AM, Jiri Pirko wrote:
>>>>> Now I remember. You wrote it independently and but needed iproute2 be a
>>>>> delivery vehicle. It uses none of the common infrastructure from
>>>>> iproute2. Could we make this more difficult ....
>>>>
>>>> Feel free to rewrite it to use lib/libnetlink.c. Should not be that
>>>> hard. Note that at the time I was pushing devlink userspace, tipc also
>>>> used libmnl as a part of iproute2, so devlink was not the first one.
>>>> That is why I decided not to rewrite.
>>>>
>>>> As of the rest of the "common infrastructure", what exactly do you
>>>> have in mind?
>>>>
>>>
>>> This is what I am getting at. Apparently, these resource patches for
>>> devlink require a patched libmnl to work properly. It is wrong for
>> 
>> What do you mean, "work properly". If there is no patched libmnl, only
>> thing what happens is that the extack won't be processed and shown.
>> That is the same behaviour as if you compile iproute2 package without
>> libmnl - all works, used just don't see extack messages.
>> 
>> I don't see any problem in that. Do you?
>
>I have libmnl installed. I build iproute2. I don't get extended ack
>messages on devlink failures. That is a problem. That is building a
>command that is known not to work as it should given the build dependencies.

Known to work, but not for devlink. But nevermind.

  reply	other threads:[~2018-01-25 15:50 UTC|newest]

Thread overview: 61+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-26 11:23 [patch net-next v2 00/10] Add support for resource abstraction Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 01/10] devlink: Add per devlink instance lock Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 02/10] devlink: Add support for resource abstraction Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 03/10] devlink: Add support for reload Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 04/10] devlink: Add relation between dpipe and resource Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 05/10] mlxsw: pci: Add support for performing bus reset Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 06/10] mlxsw: spectrum: Register KVD resources with devlink Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 07/10] mlxsw: spectrum_dpipe: Connect dpipe tables to resources Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 08/10] mlxsw: spectrum: Add support for getting kvdl occupancy Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 09/10] mlxsw: pci: Add support for getting resource through devlink Jiri Pirko
2017-12-26 11:23 ` [patch net-next v2 10/10] mlxsw: core: Add support for reload Jiri Pirko
2017-12-27  4:05 ` [patch net-next v2 00/10] Add support for resource abstraction David Ahern
2017-12-27  8:09   ` Jiri Pirko
2017-12-27  8:23     ` Andrew Lunn
2017-12-27  9:37       ` Jiri Pirko
2017-12-27 13:08         ` Andrew Lunn
2017-12-27 13:15           ` Jiri Pirko
2017-12-27 16:38             ` David Ahern
2017-12-27 19:31             ` Andrew Lunn
2017-12-27 20:16               ` David Ahern
2017-12-27  8:28     ` Yuval Mintz
2017-12-27 16:34     ` David Ahern
2017-12-27 19:43       ` Roopa Prabhu
2017-12-28  8:21         ` Yuval Mintz
2017-12-30 21:15           ` David Ahern
2017-12-31 10:52             ` Arkadi Sharshevsky
2017-12-31 15:46               ` David Ahern
2018-01-01 12:23                 ` Arkadi Sharshevsky
2017-12-27 20:15       ` Arkadi Sharshevsky
2017-12-28  8:25       ` Yuval Mintz
2017-12-28 16:09         ` David Ahern
2017-12-28 16:23           ` Jiri Pirko
2017-12-28 16:33             ` David Ahern
2017-12-28 16:43               ` Jiri Pirko
2017-12-29 17:09               ` Arkadi Sharshevsky
2017-12-30 10:18                 ` Andrew Lunn
2017-12-30 10:25                   ` Jiri Pirko
2017-12-30 17:26                     ` Andrew Lunn
2018-01-01 14:58 ` Arkadi Sharshevsky
2018-01-02 10:08   ` Jiri Pirko
2018-01-02 13:41     ` Andrew Lunn
2018-01-02 14:35       ` Jiri Pirko
2018-01-02 18:05   ` David Ahern
2018-01-03 18:05     ` Arkadi Sharshevsky
2018-01-03 18:14       ` David Ahern
2018-01-03 18:17         ` Jiri Pirko
2018-01-03 18:29           ` David Ahern
2018-01-03 18:36             ` Jiri Pirko
2018-01-04 16:58               ` David Ahern
2018-01-04 17:17                 ` David Miller
2018-01-25 15:24                 ` Jiri Pirko
2018-01-25 15:38                   ` David Ahern
2018-01-25 15:50                     ` Jiri Pirko [this message]
2018-01-04  0:07             ` Arkadi Sharshevsky
2018-01-04  2:28       ` David Ahern
2018-01-04  9:24         ` Arkadi Sharshevsky
2018-01-04 12:41           ` Andrew Lunn
2018-01-04 15:58           ` David Ahern
2018-01-04 16:13             ` Arkadi Sharshevsky
2018-01-04 16:44               ` David Ahern
2018-01-04 18:03               ` David Ahern

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