From: Frederic Weisbecker <frederic@kernel.org>
To: "Paul E . McKenney" <paulmck@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Frederic Weisbecker <frederic@kernel.org>,
Uladzislau Rezki <uladzislau.rezki@sony.com>,
Boqun Feng <boqun.feng@gmail.com>,
Neeraj Upadhyay <quic_neeraju@quicinc.com>,
Joel Fernandes <joel@joelfernandes.org>
Subject: [RFC PATCH 0/4] rcu: Expedited GP polling improvements
Date: Wed, 16 Mar 2022 15:42:51 +0100 [thread overview]
Message-ID: <20220316144255.336021-1-frederic@kernel.org> (raw)
I initially wanted to shape that into the form of reviews or questions
but I thought I might as well send patches.
Be careful, it's fairly possible I misunderstood some things and those
patches are completely off the track.
At least TREE07 looks happy.
git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git
rcu/dev
HEAD: dd1f68246e04fe03fde46cd55f1c87ea92a6c57e
Thanks,
Frederic
---
Frederic Weisbecker (4):
rcu: Remove needless polling work requeue for further waiter
rcu: No need to reset the poll request flag before completion
rcu: Perform early sequence fetch for polling locklessly
rcu: Name internal polling flag
kernel/rcu/rcu.h | 5 +++++
kernel/rcu/tree.c | 2 +-
kernel/rcu/tree_exp.h | 18 +++++++-----------
3 files changed, 13 insertions(+), 12 deletions(-)
next reply other threads:[~2022-03-16 14:43 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-16 14:42 Frederic Weisbecker [this message]
2022-03-16 14:42 ` [PATCH 1/4] rcu: Remove needless polling work requeue for further waiter Frederic Weisbecker
2022-03-16 14:42 ` [PATCH 2/4] rcu: No need to reset the poll request flag before completion Frederic Weisbecker
2022-03-30 11:27 ` Frederic Weisbecker
2022-03-30 17:57 ` Paul E. McKenney
2022-03-16 14:42 ` [PATCH 3/4] rcu: Perform early sequence fetch for polling locklessly Frederic Weisbecker
2022-03-16 14:42 ` [PATCH 4/4] rcu: Name internal polling flag Frederic Weisbecker
2022-03-17 9:42 ` Neeraj Upadhyay
2022-03-17 15:33 ` Frederic Weisbecker
2022-03-22 2:11 ` Paul E. McKenney
2022-03-22 10:32 ` Frederic Weisbecker
2022-03-24 1:04 ` Paul E. McKenney
2022-03-24 1:19 ` Paul E. McKenney
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