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Date: Sun, 05 Apr 2026 17:00:37 +0200
Message-Id: <DHLB7ORTXAI0.1K0ZOL37E6PI7@kernel.org>
Subject: Re: [PATCH 3/8] rust: io: use pointer types instead of address
Cc: "Gary Guo" <gary@kernel.org>, "Gary Guo" <gary@garyguo.net>, "Miguel
 Ojeda" <ojeda@kernel.org>, "Boqun Feng" <boqun@kernel.org>,
 =?utf-8?q?Bj=C3=B6rn_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>, "Greg
 Kroah-Hartman" <gregkh@linuxfoundation.org>, "Rafael J. Wysocki"
 <rafael@kernel.org>, "Daniel Almeida" <daniel.almeida@collabora.com>,
 "Bjorn Helgaas" <bhelgaas@google.com>,
 =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= <kwilczynski@kernel.org>,
 <rust-for-linux@vger.kernel.org>, <driver-core@lists.linux.dev>,
 <linux-kernel@vger.kernel.org>, <linux-pci@vger.kernel.org>
To: "Alexandre Courbot" <acourbot@nvidia.com>
From: "Danilo Krummrich" <dakr@kernel.org>
References: <20260323153807.1360705-1-gary@kernel.org>
 <20260323153807.1360705-4-gary@kernel.org>
 <DHLB4703ZJUX.371TA9OH871FG@nvidia.com>
In-Reply-To: <DHLB4703ZJUX.371TA9OH871FG@nvidia.com>

On Sun Apr 5, 2026 at 4:56 PM CEST, Alexandre Courbot wrote:
> Do we have users of `IoKnownSize` that we need to keep it around?

nova-core has been a user so far, and since the patch series targets the
driver-core tree it must be considered.