From: Guo Ren <guoren@kernel.org>
To: "Heiko Stübner" <heiko@sntech.de>
Cc: Arnd Bergmann <arnd@arndb.de>,
linux-riscv <linux-riscv@lists.infradead.org>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>, Will Deacon <will@kernel.org>,
Waiman Long <longman@redhat.com>,
Boqun Feng <boqun.feng@gmail.com>,
Jonas Bonn <jonas@southpole.se>,
Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>,
Stafford Horne <shorne@gmail.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Greg KH <gregkh@linuxfoundation.org>,
sudipm.mukherjee@gmail.com, macro@orcam.me.uk,
jszhang@kernel.org, linux-csky@vger.kernel.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Openrisc <openrisc@lists.librecores.org>,
linux-arch <linux-arch@vger.kernel.org>,
Palmer Dabbelt <palmer@rivosinc.com>
Subject: Re: [PATCH v4 6/7] RISC-V: Move to queued RW locks
Date: Thu, 5 May 2022 11:20:44 +0800 [thread overview]
Message-ID: <CAJF2gTRspLiaSExBMOXODTokhBofUXrF7sKAT8wp-XnKf3VJ=g@mail.gmail.com> (raw)
In-Reply-To: <3100713.5fSG56mABF@diego>
Reviewed-by: Guo Ren <guoren@kernel.org>
On Wed, May 4, 2022 at 8:03 PM Heiko Stübner <heiko@sntech.de> wrote:
>
> Am Samstag, 30. April 2022, 17:36:25 CEST schrieb Palmer Dabbelt:
> > From: Palmer Dabbelt <palmer@rivosinc.com>
> >
> > Now that we have fair spinlocks we can use the generic queued rwlocks,
> > so we might as well do so.
> >
> > Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
>
> on riscv64+riscv32 qemu, beaglev and d1-nezha
>
> Tested-by: Heiko Stuebner <heiko@sntech.de>
>
>
--
Best Regards
Guo Ren
ML: https://lore.kernel.org/linux-csky/
next prev parent reply other threads:[~2022-05-05 3:21 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-30 15:36 [PATCH v4 0/7] Generic Ticket Spinlocks Palmer Dabbelt
2022-04-30 15:36 ` [PATCH v4 1/7] asm-generic: ticket-lock: New generic ticket-based spinlock Palmer Dabbelt
2022-05-04 11:57 ` Heiko Stübner
2022-05-05 3:30 ` Guo Ren
2022-04-30 15:36 ` [PATCH v4 2/7] asm-generic: qspinlock: Indicate the use of mixed-size atomics Palmer Dabbelt
2022-05-04 12:02 ` Heiko Stübner
2022-05-05 11:05 ` Arnd Bergmann
2022-04-30 15:36 ` [PATCH v4 3/7] asm-generic: qrwlock: Document the spinlock fairness requirements Palmer Dabbelt
2022-04-30 15:36 ` [PATCH v4 4/7] openrisc: Move to ticket-spinlock Palmer Dabbelt
2022-04-30 15:36 ` [PATCH v4 5/7] RISC-V: Move to generic spinlocks Palmer Dabbelt
2022-05-04 12:02 ` Heiko Stübner
2022-05-05 3:21 ` Guo Ren
2022-05-05 13:00 ` Conor.Dooley
2022-04-30 15:36 ` [PATCH v4 6/7] RISC-V: Move to queued RW locks Palmer Dabbelt
2022-05-04 12:03 ` Heiko Stübner
2022-05-05 3:20 ` Guo Ren [this message]
2022-05-05 13:00 ` Conor.Dooley
2022-04-30 15:36 ` [PATCH v4 7/7] csky: Move to generic ticket-spinlock Palmer Dabbelt
2022-05-05 11:09 ` [PATCH v4 0/7] Generic Ticket Spinlocks Arnd Bergmann
2022-05-06 14:34 ` Palmer Dabbelt
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