From: Stephen Hemminger <stephen@networkplumber.org>
To: "Gaëtan Rivet" <gaetan.rivet@6wind.com>
Cc: Thomas Monjalon <thomas@monjalon.net>,
dev@dpdk.org, Matan Azrad <matan@mellanox.com>,
stable@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 07/11] ethdev: add lock to port allocation check
Date: Thu, 10 May 2018 13:35:16 -0700 [thread overview]
Message-ID: <20180510133516.6552e936@xeon-e3> (raw)
In-Reply-To: <20180509122116.ljistjpz3dfljdqo@bidouze.vm.6wind.com>
On Wed, 9 May 2018 14:21:17 +0200
Gaëtan Rivet <gaetan.rivet@6wind.com> wrote:
> A suggestion about the naming here.
> Reading subsequent patches, we can see this function being used during
> ethdev allocation routines. The _lock_free suffix is a little
> misleading, as for an instant one can think that there is something
> being freed about an allocated ethdev lock.
>
> I would suggest
>
> * rte_eth_dev_allocated_nolock
> or
> * rte_eth_dev_allocated_lockless
> (or even rte_eth_lockless_dev_allocated)
>
> instead.
Personally, used to the convention of:
rte_eth_dev_find(name)
and
_rte_eth_dev_find(name)
The _ implies internal version without lock.
Also allocated to me implies a boolean test only.
next prev parent reply other threads:[~2018-05-10 20:35 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-09 9:43 [dpdk-dev] [PATCH 00/11] ethdev: fix race conditions in iterator and notifications Thomas Monjalon
2018-05-09 9:43 ` [dpdk-dev] [PATCH 01/11] ethdev: fix debug log of owner id Thomas Monjalon
2018-05-09 17:53 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2018-05-09 9:43 ` [dpdk-dev] [PATCH 02/11] net/failsafe: fix sub-device visibility Thomas Monjalon
2018-05-09 12:13 ` Gaëtan Rivet
2018-05-09 12:21 ` Thomas Monjalon
2018-05-09 9:43 ` [dpdk-dev] [PATCH 03/11] ethdev: add doxygen comments for each state Thomas Monjalon
2018-05-09 17:54 ` Ferruh Yigit
2018-05-09 9:43 ` [dpdk-dev] [PATCH 04/11] drivers/net: use higher level of probing helper for PCI Thomas Monjalon
2018-05-09 17:54 ` Ferruh Yigit
2018-05-09 9:43 ` [dpdk-dev] [PATCH 05/11] ethdev: add probing finish function Thomas Monjalon
2018-05-10 20:18 ` Stephen Hemminger
2018-05-10 21:49 ` Thomas Monjalon
2018-05-09 9:43 ` [dpdk-dev] [PATCH 06/11] ethdev: allow ownership operations on unused port Thomas Monjalon
2018-05-09 18:00 ` Ferruh Yigit
2018-05-09 19:05 ` Thomas Monjalon
2018-05-10 20:26 ` Stephen Hemminger
2018-05-10 21:53 ` Thomas Monjalon
2018-05-09 9:43 ` [dpdk-dev] [PATCH 07/11] ethdev: add lock to port allocation check Thomas Monjalon
2018-05-09 12:21 ` Gaëtan Rivet
2018-05-09 12:25 ` Thomas Monjalon
2018-05-10 20:35 ` Stephen Hemminger [this message]
2018-05-10 22:13 ` Thomas Monjalon
2018-05-10 23:47 ` Thomas Monjalon
2018-05-10 20:33 ` Stephen Hemminger
2018-05-10 22:10 ` Thomas Monjalon
2018-05-10 22:29 ` Stephen Hemminger
2018-05-09 9:43 ` [dpdk-dev] [PATCH 08/11] ethdev: fix port visibility before initialization Thomas Monjalon
2018-05-09 18:03 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2018-05-09 19:08 ` Thomas Monjalon
2018-05-10 20:40 ` [dpdk-dev] " Stephen Hemminger
2018-05-10 22:18 ` Thomas Monjalon
2018-05-09 9:43 ` [dpdk-dev] [PATCH 09/11] ethdev: fix port probing notification Thomas Monjalon
2018-05-09 18:07 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2018-05-09 19:13 ` Thomas Monjalon
2018-05-09 9:43 ` [dpdk-dev] [PATCH 10/11] net/failsafe: fix sub-device ownership race Thomas Monjalon
2018-05-09 12:41 ` Gaëtan Rivet
2018-05-09 13:01 ` Matan Azrad
2018-05-09 13:30 ` Gaëtan Rivet
2018-05-09 13:43 ` Thomas Monjalon
2018-05-09 14:03 ` Gaëtan Rivet
2018-05-09 21:59 ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
2018-05-09 13:26 ` [dpdk-dev] " Thomas Monjalon
2018-05-09 9:43 ` [dpdk-dev] [PATCH 11/11] ethdev: fix port removal notification timing Thomas Monjalon
2018-05-09 18:07 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 00/11] ethdev: fix race conditions in iterator and notifications Thomas Monjalon
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 01/11] ethdev: fix debug log of owner id Thomas Monjalon
2018-05-10 9:49 ` Andrew Rybchenko
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 02/11] net/failsafe: fix sub-device visibility Thomas Monjalon
2018-05-10 9:55 ` Andrew Rybchenko
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 03/11] ethdev: add doxygen comments for each state Thomas Monjalon
2018-05-10 9:56 ` Andrew Rybchenko
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 04/11] drivers/net: use higher level of probing helper for PCI Thomas Monjalon
2018-05-10 10:03 ` Andrew Rybchenko
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 05/11] ethdev: add probing finish function Thomas Monjalon
2018-05-10 10:37 ` Andrew Rybchenko
2018-05-10 10:54 ` Thomas Monjalon
2018-05-10 11:24 ` Andrew Rybchenko
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 06/11] ethdev: allow ownership operations on unused port Thomas Monjalon
2018-05-10 10:41 ` Andrew Rybchenko
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 07/11] ethdev: add lock to port allocation check Thomas Monjalon
2018-05-10 10:44 ` Andrew Rybchenko
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 08/11] ethdev: fix port visibility before initialization Thomas Monjalon
2018-05-10 10:52 ` Andrew Rybchenko
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 09/11] ethdev: fix port probing notification Thomas Monjalon
2018-05-10 10:53 ` Andrew Rybchenko
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 10/11] net/failsafe: fix sub-device ownership race Thomas Monjalon
2018-05-10 11:15 ` Andrew Rybchenko
2018-05-10 12:03 ` Matan Azrad
2018-05-09 22:43 ` [dpdk-dev] [PATCH v2 11/11] ethdev: fix port removal notification timing Thomas Monjalon
2018-05-10 11:17 ` Andrew Rybchenko
2018-05-10 11:19 ` [dpdk-dev] [PATCH v2 00/11] ethdev: fix race conditions in iterator and notifications Andrew Rybchenko
2018-05-10 16:23 ` Gaëtan Rivet
2018-05-10 22:27 ` [dpdk-dev] [PATCH " Stephen Hemminger
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 " Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 01/11] ethdev: fix debug log of owner id Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 02/11] net/failsafe: fix sub-device visibility Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 03/11] ethdev: add doxygen comments for each state Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 04/11] drivers/net: use higher level of probing helper for PCI Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 05/11] ethdev: add probing finish function Thomas Monjalon
2018-05-23 10:09 ` Ferruh Yigit
2018-05-23 10:14 ` Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 06/11] ethdev: allow ownership operations on unused port Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 07/11] ethdev: add lock to port allocation check Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 08/11] ethdev: fix port visibility before initialization Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 09/11] ethdev: fix port probing notification Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 10/11] net/failsafe: fix sub-device ownership race Thomas Monjalon
2018-05-10 23:58 ` [dpdk-dev] [PATCH v3 11/11] ethdev: fix port removal notification timing Thomas Monjalon
2018-05-11 1:14 ` [dpdk-dev] [PATCH v3 00/11] ethdev: fix race conditions in iterator and notifications Ferruh Yigit
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