linux-kernel - Re: [PATCH 9/9] rnull: add soft-irq completion support

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Message-ID: <87bjqmbxji.fsf@kernel.org>
Date: Tue, 17 Jun 2025 10:08:17 +0200
From: Andreas Hindborg <a.hindborg@...nel.org>
To: "Johannes Thumshirn" <Johannes.Thumshirn@....com>
Cc: "Boqun Feng" <boqun.feng@...il.com>,  "Miguel Ojeda" <ojeda@...nel.org>,
  "Alex Gaynor" <alex.gaynor@...il.com>,  "Gary Guo" <gary@...yguo.net>,
  Björn Roy Baron <bjorn3_gh@...tonmail.com>,  "Benno
 Lossin"
 <lossin@...nel.org>,  "Alice Ryhl" <aliceryhl@...gle.com>,  "Trevor Gross"
 <tmgross@...ch.edu>,  "Danilo Krummrich" <dakr@...nel.org>,  "Jens Axboe"
 <axboe@...nel.dk>,  "linux-block@...r.kernel.org"
 <linux-block@...r.kernel.org>,  "rust-for-linux@...r.kernel.org"
 <rust-for-linux@...r.kernel.org>,  "linux-kernel@...r.kernel.org"
 <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 9/9] rnull: add soft-irq completion support

"Johannes Thumshirn" <Johannes.Thumshirn@....com> writes:

> On 16.06.25 15:28, Andreas Hindborg wrote:
>> rnull currently only supports direct completion. Add option for completing
>> requests across CPU nodes via soft IRQ or IPMI.
>
> No idea about the Rust stuff but I think you ment IPI not IPMI.

Absolutely, thanks! Sneaky little M got in there.


Best regards,
Andreas Hindborg