From: Thomas Monjalon <thomas@monjalon.net>
To: "Ananyev, Konstantin" <konstantin.ananyev@intel.com>,
Honnappa Nagarahalli <Honnappa.Nagarahalli@arm.com>,
Stephen Hemminger <stephen@networkplumber.org>
Cc: dev@dpdk.org, "paulmck@linux.ibm.com" <paulmck@linux.ibm.com>,
"Kovacevic, Marko" <marko.kovacevic@intel.com>,
"Gavin Hu (Arm Technology China)" <Gavin.Hu@arm.com>,
Dharmik Thakkar <Dharmik.Thakkar@arm.com>,
Malvika Gupta <Malvika.Gupta@arm.com>, nd <nd@arm.com>
Subject: Re: [dpdk-dev] [PATCH v5 1/3] rcu: add RCU library supporting QSBR mechanism
Date: Wed, 17 Apr 2019 16:18:03 +0200 [thread overview]
Message-ID: <1688685.zmFuPQMSnT@xps> (raw)
In-Reply-To: <2601191342CEEE43887BDE71AB9772580148A98F26@irsmsx105.ger.corp.intel.com>
17/04/2019 15:39, Ananyev, Konstantin:
> In general, I still think that sync primitives better to stay inlined - there is no much point to create ones
> and then figure out that no-one using them because they are too slow.
> Though if there is no real perf difference between inlined and normal - no point to keep it inlined.
> About RCU lib, my thought to have inlined version for 19.05 and do further perf testing with it
> (as I remember there were suggestions about using it in l3fwd for guarding routing table or so).
> If we'll find there is no real difference - move it to not-inlined version in 19.08.
> It is experimental for now - so could be changed without formal ABI breakage.
I agree, it looks reasonnable to take v6 of RCU patches
as an experimental implementation.
Then we can run some tests and discuss about inlining or not
before promoting it as a stable API.
next prev parent reply other threads:[~2019-04-17 14:18 UTC|newest]
Thread overview: 156+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20181122073110eucas1p17592400af6c0b807dc87e90d136575af@eucas1p1.samsung.com>
2018-11-22 3:30 ` [RFC 0/3] tqs: add thread quiescent state library Honnappa Nagarahalli
2018-11-22 3:30 ` [RFC 1/3] log: add TQS log type Honnappa Nagarahalli
2018-11-27 22:24 ` Stephen Hemminger
2018-11-28 5:58 ` Honnappa Nagarahalli
2018-11-22 3:30 ` [RFC 2/3] tqs: add thread quiescent state library Honnappa Nagarahalli
2018-11-24 12:18 ` Ananyev, Konstantin
2018-11-27 21:32 ` Honnappa Nagarahalli
2018-11-28 15:25 ` Ananyev, Konstantin
2018-12-07 7:27 ` Honnappa Nagarahalli
2018-12-07 17:29 ` Stephen Hemminger
2018-12-11 6:40 ` Honnappa Nagarahalli
2018-12-13 12:26 ` Burakov, Anatoly
2018-12-18 4:30 ` Honnappa Nagarahalli
2018-12-18 6:31 ` Stephen Hemminger
2018-12-12 9:29 ` Ananyev, Konstantin
2018-12-13 7:39 ` Honnappa Nagarahalli
2018-12-17 13:14 ` Ananyev, Konstantin
2018-11-22 3:30 ` [RFC 3/3] test/tqs: Add API and functional tests Honnappa Nagarahalli
2018-11-22 7:31 ` [RFC 0/3] tqs: add thread quiescent state library Ilya Maximets
2018-11-27 22:28 ` Stephen Hemminger
2018-11-27 22:49 ` Van Haaren, Harry
2018-11-28 5:31 ` Honnappa Nagarahalli
2018-11-28 23:23 ` Stephen Hemminger
2018-11-30 2:13 ` Honnappa Nagarahalli
2018-11-30 16:26 ` Luca Boccassi
2018-11-30 18:32 ` Stephen Hemminger
2018-11-30 20:20 ` Honnappa Nagarahalli
2018-11-30 20:56 ` Mattias Rönnblom
2018-11-30 23:44 ` Stephen Hemminger
2018-12-01 18:37 ` Honnappa Nagarahalli
2018-11-30 2:25 ` Honnappa Nagarahalli
2018-11-30 21:03 ` Mattias Rönnblom
2018-12-22 2:14 ` [RFC v2 0/2] rcu: add RCU library supporting QSBR mechanism Honnappa Nagarahalli
2018-12-22 2:14 ` [RFC v2 1/2] " Honnappa Nagarahalli
2019-01-15 11:39 ` Ananyev, Konstantin
2019-01-15 20:43 ` Honnappa Nagarahalli
2019-01-16 15:56 ` Ananyev, Konstantin
2019-01-18 6:48 ` Honnappa Nagarahalli
2019-01-18 12:14 ` Ananyev, Konstantin
2019-01-24 17:15 ` Honnappa Nagarahalli
2019-01-24 18:05 ` Ananyev, Konstantin
2019-02-22 7:07 ` Honnappa Nagarahalli
2018-12-22 2:14 ` [RFC v2 2/2] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2018-12-23 7:30 ` Stephen Hemminger
2018-12-23 16:25 ` Paul E. McKenney
2019-01-18 7:04 ` Honnappa Nagarahalli
2019-02-22 7:04 ` [RFC v3 0/5] rcu: add RCU library supporting QSBR mechanism Honnappa Nagarahalli
2019-02-22 7:04 ` [RFC v3 1/5] " Honnappa Nagarahalli
2019-02-22 7:04 ` [RFC v3 2/5] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-02-22 7:04 ` [RFC v3 3/5] lib/rcu: add dynamic memory allocation capability Honnappa Nagarahalli
2019-02-22 7:04 ` [RFC v3 4/5] test/rcu_qsbr: modify test cases for dynamic memory allocation Honnappa Nagarahalli
2019-02-22 7:04 ` [RFC v3 5/5] lib/rcu: fix the size of register thread ID array size Honnappa Nagarahalli
2019-03-19 4:52 ` [PATCH 0/3] lib/rcu: add RCU library supporting QSBR mechanism Honnappa Nagarahalli
2019-03-19 4:52 ` [PATCH 1/3] rcu: " Honnappa Nagarahalli
2019-03-22 16:42 ` Ananyev, Konstantin
2019-03-26 4:35 ` Honnappa Nagarahalli
2019-03-28 11:15 ` Ananyev, Konstantin
2019-03-29 5:54 ` Honnappa Nagarahalli
2019-03-19 4:52 ` [PATCH 2/3] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-03-19 4:52 ` [PATCH 3/3] doc/rcu: add lib_rcu documentation Honnappa Nagarahalli
2019-03-25 11:34 ` Kovacevic, Marko
2019-03-26 4:43 ` Honnappa Nagarahalli
2019-03-27 5:52 ` [PATCH v2 0/3] lib/rcu: add RCU library supporting QSBR mechanism Honnappa Nagarahalli
2019-03-27 5:52 ` [PATCH v2 1/3] rcu: " Honnappa Nagarahalli
2019-03-27 5:52 ` [PATCH v2 2/3] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-03-27 5:52 ` [PATCH v2 3/3] doc/rcu: add lib_rcu documentation Honnappa Nagarahalli
2019-04-01 17:10 ` [PATCH v3 0/3] lib/rcu: add RCU library supporting QSBR mechanism Honnappa Nagarahalli
2019-04-01 17:11 ` [PATCH v3 1/3] rcu: " Honnappa Nagarahalli
2019-04-02 10:22 ` Ananyev, Konstantin
2019-04-02 10:53 ` Ananyev, Konstantin
2019-04-01 17:11 ` [PATCH v3 2/3] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-04-02 10:55 ` Ananyev, Konstantin
2019-04-01 17:11 ` [PATCH v3 3/3] doc/rcu: add lib_rcu documentation Honnappa Nagarahalli
2019-04-10 11:20 ` [dpdk-dev] [PATCH v4 0/3] lib/rcu: add RCU library supporting QSBR mechanism Honnappa Nagarahalli
2019-04-10 11:20 ` [dpdk-dev] [PATCH v4 1/3] rcu: " Honnappa Nagarahalli
2019-04-10 18:14 ` Paul E. McKenney
2019-04-11 4:35 ` Honnappa Nagarahalli
2019-04-11 15:26 ` Paul E. McKenney
2019-04-12 20:21 ` Honnappa Nagarahalli
2019-04-15 16:51 ` Ananyev, Konstantin
2019-04-15 19:46 ` Honnappa Nagarahalli
2019-04-10 11:20 ` [dpdk-dev] [PATCH v4 2/3] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-04-10 15:26 ` Stephen Hemminger
2019-04-10 16:15 ` Honnappa Nagarahalli
2019-04-10 11:20 ` [dpdk-dev] [PATCH v4 3/3] doc/rcu: add lib_rcu documentation Honnappa Nagarahalli
2019-04-12 20:20 ` [dpdk-dev] [PATCH v5 0/3] lib/rcu: add RCU library supporting QSBR mechanism Honnappa Nagarahalli
2019-04-12 20:20 ` [dpdk-dev] [PATCH v5 1/3] rcu: " Honnappa Nagarahalli
2019-04-12 22:06 ` Stephen Hemminger
2019-04-12 22:24 ` Honnappa Nagarahalli
2019-04-12 23:06 ` Stephen Hemminger
2019-04-15 12:24 ` Ananyev, Konstantin
2019-04-15 15:38 ` Stephen Hemminger
2019-04-15 17:39 ` Ananyev, Konstantin
2019-04-15 18:56 ` Honnappa Nagarahalli
2019-04-15 21:26 ` Stephen Hemminger
2019-04-16 5:29 ` Honnappa Nagarahalli
2019-04-16 14:54 ` Stephen Hemminger
2019-04-16 16:56 ` Honnappa Nagarahalli
2019-04-16 21:22 ` Stephen Hemminger
2019-04-17 1:45 ` Honnappa Nagarahalli
2019-04-17 13:39 ` Ananyev, Konstantin
2019-04-17 14:02 ` Honnappa Nagarahalli
2019-04-17 14:18 ` Thomas Monjalon [this message]
2019-04-12 20:20 ` [dpdk-dev] [PATCH v5 2/3] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-04-12 20:20 ` [dpdk-dev] [PATCH v5 3/3] doc/rcu: add lib_rcu documentation Honnappa Nagarahalli
2019-04-15 17:29 ` [dpdk-dev] [PATCH v5 0/3] lib/rcu: add RCU library supporting QSBR mechanism Ananyev, Konstantin
2019-04-16 5:10 ` Honnappa Nagarahalli
2019-04-17 4:13 ` [dpdk-dev] [PATCH v6 " Honnappa Nagarahalli
2019-04-17 4:13 ` [dpdk-dev] [PATCH v6 1/3] rcu: " Honnappa Nagarahalli
2019-04-19 19:19 ` Paul E. McKenney
2019-04-23 1:08 ` Honnappa Nagarahalli
2019-04-17 4:13 ` [dpdk-dev] [PATCH v6 2/3] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-04-17 4:13 ` [dpdk-dev] [PATCH v6 3/3] doc/rcu: add lib_rcu documentation Honnappa Nagarahalli
2019-04-21 16:40 ` [dpdk-dev] [PATCH v6 0/3] lib/rcu: add RCU library supporting QSBR mechanism Thomas Monjalon
2019-04-25 14:18 ` Honnappa Nagarahalli
2019-04-25 14:27 ` Honnappa Nagarahalli
2019-04-25 14:38 ` David Marchand
2019-04-23 4:31 ` [dpdk-dev] [PATCH v7 " Honnappa Nagarahalli
2019-04-23 4:31 ` [dpdk-dev] [PATCH v7 1/3] rcu: " Honnappa Nagarahalli
2019-04-23 8:10 ` Paul E. McKenney
2019-04-23 21:23 ` Honnappa Nagarahalli
2019-04-24 20:02 ` Jerin Jacob Kollanukkaran
2019-04-25 5:15 ` Honnappa Nagarahalli
2019-04-24 10:03 ` Ruifeng Wang (Arm Technology China)
2019-04-23 4:31 ` [dpdk-dev] [PATCH v7 2/3] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-04-23 4:31 ` [dpdk-dev] [PATCH v7 3/3] doc/rcu: add lib_rcu documentation Honnappa Nagarahalli
2019-04-24 10:12 ` Ruifeng Wang (Arm Technology China)
2019-04-26 4:39 ` [dpdk-dev] [PATCH v8 0/4] lib/rcu: add RCU library supporting QSBR mechanism Honnappa Nagarahalli
2019-04-26 4:39 ` [dpdk-dev] [PATCH v8 1/4] rcu: " Honnappa Nagarahalli
2019-04-26 8:13 ` Jerin Jacob Kollanukkaran
2019-04-28 3:25 ` Ruifeng Wang (Arm Technology China)
2019-04-29 20:33 ` Thomas Monjalon
2019-04-30 10:51 ` Hemant Agrawal
2019-04-26 4:39 ` [dpdk-dev] [PATCH v8 2/4] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-04-29 20:35 ` Thomas Monjalon
2019-04-30 4:20 ` Honnappa Nagarahalli
2019-04-30 7:58 ` Thomas Monjalon
2019-04-26 4:39 ` [dpdk-dev] [PATCH v8 3/4] doc/rcu: add lib_rcu documentation Honnappa Nagarahalli
2019-04-26 4:40 ` [dpdk-dev] [PATCH v8 4/4] doc: added RCU to the release notes Honnappa Nagarahalli
2019-04-26 12:04 ` [dpdk-dev] [PATCH v8 0/4] lib/rcu: add RCU library supporting QSBR mechanism Ananyev, Konstantin
2019-05-01 3:54 ` [dpdk-dev] [PATCH v9 " Honnappa Nagarahalli
2019-05-01 3:54 ` [dpdk-dev] [PATCH v9 1/4] rcu: " Honnappa Nagarahalli
2019-05-01 3:54 ` [dpdk-dev] [PATCH v9 2/4] test/rcu_qsbr: add API and functional tests Honnappa Nagarahalli
2019-05-03 14:31 ` David Marchand
2019-05-06 23:16 ` Honnappa Nagarahalli
2019-05-01 3:54 ` [dpdk-dev] [PATCH v9 3/4] doc/rcu: add lib_rcu documentation Honnappa Nagarahalli
2019-05-01 11:37 ` Mcnamara, John
2019-05-01 21:20 ` Honnappa Nagarahalli
2019-05-01 21:32 ` Thomas Monjalon
2019-05-01 3:54 ` [dpdk-dev] [PATCH v9 4/4] doc: added RCU to the release notes Honnappa Nagarahalli
2019-05-01 11:31 ` Mcnamara, John
2019-05-01 12:15 ` [dpdk-dev] [PATCH v9 0/4] lib/rcu: add RCU library supporting QSBR mechanism Neil Horman
2019-05-01 14:56 ` Honnappa Nagarahalli
2019-05-01 18:05 ` Neil Horman
2019-05-01 21:18 ` Honnappa Nagarahalli
2019-05-01 23:36 ` Thomas Monjalon
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