Re: [PATCH v5 18/18] rnull: add soft-irq completion support

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To: Andreas Hindborg <a.hindborg@xxxxxxxxxx>
Subject: Re: [PATCH v5 18/18] rnull: add soft-irq completion support
From: Alice Ryhl <aliceryhl@xxxxxxxxxx>
Date: Fri, 15 Aug 2025 08:21:13 +0000
Cc: Boqun Feng <boqun.feng@xxxxxxxxx>, Miguel Ojeda <ojeda@xxxxxxxxxx>, Alex Gaynor <alex.gaynor@xxxxxxxxx>, Gary Guo <gary@xxxxxxxxxxx>, "Björn Roy Baron" <bjorn3_gh@xxxxxxxxxxxxxx>, Benno Lossin <lossin@xxxxxxxxxx>, Trevor Gross <tmgross@xxxxxxxxx>, Danilo Krummrich <dakr@xxxxxxxxxx>, Jens Axboe <axboe@xxxxxxxxx>, Breno Leitao <leitao@xxxxxxxxxx>, linux-block@xxxxxxxxxxxxxxx, rust-for-linux@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20250815-rnull-up-v6-16-v5-18-581453124c15@kernel.org>
References: <20250815-rnull-up-v6-16-v5-0-581453124c15@kernel.org> <20250815-rnull-up-v6-16-v5-18-581453124c15@kernel.org>

On Fri, Aug 15, 2025 at 09:30:53AM +0200, Andreas Hindborg wrote:
> rnull currently only supports direct completion. Add option for completing
> requests across CPU nodes via soft IRQ or IPI.
> 
> Signed-off-by: Andreas Hindborg <a.hindborg@xxxxxxxxxx>

Reviewed-by: Alice Ryhl <aliceryhl@xxxxxxxxxx>

References:
- [PATCH v5 00/18] rnull: add configfs, remote completion to rnull
  - From: Andreas Hindborg
- [PATCH v5 18/18] rnull: add soft-irq completion support
  - From: Andreas Hindborg

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