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From: Vladimir Kondratiev <Vladimir.Kondratiev@mobileye.com>
To: Conor Dooley <conor@kernel.org>
Cc: "Paul Walmsley" <pjw@kernel.org>,
	"Palmer Dabbelt" <palmer@dabbelt.com>,
	"Albert Ou" <aou@eecs.berkeley.edu>,
	"Alexandre Ghiti" <alex@ghiti.fr>,
	"Will Deacon" <will@kernel.org>,
	"Peter Zijlstra" <peterz@infradead.org>,
	"Mark Rutland" <mark.rutland@arm.com>,
	"Gary Guo" <gary@garyguo.net>,
	"Yury Norov" <yury.norov@gmail.com>,
	"Rasmus Villemoes" <linux@rasmusvillemoes.dk>,
	"Chao-ying Fu" <chao-ying.fu@globalfoundries.com>,
	"Conor Dooley" <conor.dooley@microchip.com>,
	torvalds@linux-foundation.org, olof@lixom.net,
	aleksa.paunovic@htecgroup.com, arikalo@gmail.com,
	"Boqun Feng" <boqun@kernel.org>,
	"Alexei Starovoitov" <ast@kernel.org>,
	"Daniel Borkmann" <daniel@iogearbox.net>,
	"Andrii Nakryiko" <andrii@kernel.org>,
	"Eduard Zingerman" <eddyz87@gmail.com>,
	"Kumar Kartikeya Dwivedi" <memxor@gmail.com>,
	"Martin KaFai Lau" <martin.lau@linux.dev>,
	"Song Liu" <song@kernel.org>,
	"Yonghong Song" <yonghong.song@linux.dev>,
	"Jiri Olsa" <jolsa@kernel.org>,
	"Emil Tsalapatis" <emil@etsalapatis.com>,
	"Ihor Solodrai" <ihor.solodrai@linux.dev>,
	"Luke Nelson" <luke.r.nels@gmail.com>,
	"Xi Wang" <xi.wang@gmail.com>, "Björn Töpel" <bjorn@kernel.org>,
	"Pu Lehui" <pulehui@huawei.com>,
	"Puranjay Mohan" <puranjay@kernel.org>,
	"Masami Hiramatsu" <mhiramat@kernel.org>,
	"Oleg Nesterov" <oleg@redhat.com>,
	"Miguel Ojeda" <ojeda@kernel.org>,
	"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
	"Benno Lossin" <lossin@kernel.org>,
	"Andreas Hindborg" <a.hindborg@kernel.org>,
	"Alice Ryhl" <aliceryhl@google.com>,
	"Trevor Gross" <tmgross@umich.edu>,
	"Danilo Krummrich" <dakr@kernel.org>,
	"Daniel Almeida" <daniel.almeida@collabora.com>,
	"Tamir Duberstein" <tamird@kernel.org>,
	"Alexandre Courbot" <acourbot@nvidia.com>,
	"Onur Özkan" <work@onurozkan.dev>,
	"Shuah Khan" <skhan@linuxfoundation.org>,
	"Randy Dunlap" <rdunlap@infradead.org>,
	linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
	bpf@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
	linux-doc@vger.kernel.org, "Jonathan Corbet" <corbet@lwn.net>,
	"Charlie Jenkins" <thecharlesjenkins@gmail.com>,
	"Nam Cao" <namcao@linutronix.de>,
	rust-for-linux@vger.kernel.org
Subject: Re: [PATCH v6 2/6] riscv: build kernel atomics from LR/SC when Zaamo is disabled
Date: Wed, 11 Nov 2026 08:37:23 +0200	[thread overview]
Message-ID: <3308062b-9d0f-436f-a22a-217cc1c59aed@mobileye.com> (raw)
In-Reply-To: <20261110-revivable-saint-9bcfaa2fd0e7@spud>

On 11/10/26 21:02, Conor Dooley wrote:
> I had a quick glance at this revision, and I think you've at least tried
> to resolve the things I was pointing out. Did I miss something, or why
> have you kept the NAK after having resolved the things that I was
> objecting to?

I'll be happy to remove it. Was not feeling right to do this without
your permission.

Thanks, Vladimir

  parent reply	other threads:[~2026-11-11  6:37 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-11-10 13:20 [PATCH v6 0/6] riscv: restrict the ISA used for atomics to avoid unsupported or slow AMO Vladimir Kondratiev
2026-11-10 13:20 ` [PATCH v6 1/6] riscv: probes: reject probes inside an LR/SC sequence Vladimir Kondratiev
2026-11-10 13:20 ` [PATCH v6 2/6] riscv: build kernel atomics from LR/SC when Zaamo is disabled Vladimir Kondratiev
2026-11-10 19:02   ` Conor Dooley
2026-11-11  4:18     ` Jisheng Zhang
2026-11-11  6:37     ` Vladimir Kondratiev [this message]
2026-11-10 13:21 ` [PATCH v6 3/6] riscv: accept the atomic extensions this kernel was built with Vladimir Kondratiev
2026-11-10 13:21 ` [PATCH v6 4/6] riscv: report the A extension when Zaamo and Zalrsc are both present Vladimir Kondratiev
2026-11-10 13:21 ` [PATCH v6 5/6] riscv, bpf: emit LR/SC loops when Zaamo is disabled Vladimir Kondratiev
2026-11-10 13:21 ` [PATCH v6 6/6] riscv: hwprobe: report whether AMO is faster than LR/SC Vladimir Kondratiev

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