linux-kernel - Re: [PATCH] gpu: nova-core: use CStr::from_bytes_until

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Message-ID: <9693961b-efe4-4b4c-bbe5-fdadc45a75e6@kernel.org>
Date: Wed, 7 Jan 2026 11:20:25 +0100
From: Danilo Krummrich <dakr@...nel.org>
To: John Hubbard <jhubbard@...dia.com>
Cc: Alexandre Courbot <acourbot@...dia.com>,
 Joel Fernandes <joelagnelf@...dia.com>, Timur Tabi <ttabi@...dia.com>,
 Alistair Popple <apopple@...dia.com>, Edwin Peer <epeer@...dia.com>,
 Zhi Wang <zhiw@...dia.com>, David Airlie <airlied@...il.com>,
 Simona Vetter <simona@...ll.ch>, Bjorn Helgaas <bhelgaas@...gle.com>,
 Miguel Ojeda <ojeda@...nel.org>, Alex Gaynor <alex.gaynor@...il.com>,
 Boqun Feng <boqun.feng@...il.com>, Gary Guo <gary@...yguo.net>,
 Björn Roy Baron <bjorn3_gh@...tonmail.com>,
 Benno Lossin <lossin@...nel.org>, Andreas Hindborg <a.hindborg@...nel.org>,
 Alice Ryhl <aliceryhl@...gle.com>, Trevor Gross <tmgross@...ch.edu>,
 nouveau@...ts.freedesktop.org, rust-for-linux@...r.kernel.org,
 LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] gpu: nova-core: use CStr::from_bytes_until_nul() and
 remove util.rs

On 1/7/26 1:24 AM, John Hubbard wrote:
> $  dmesg -t --level=info|grep NovaCore
> NovaCore 0000:e1:00.0: NVIDIA (Chipset: GA104, Architecture: Ampere, Revision: a.1)
> NovaCore 0000:e1:00.0: GPU name: NVIDIA RTX A4000
> [drm] Initialized nova 0.0.0 for NovaCore.nova-drm.0 on minor 0
> 
> So I'd love to leave the GPU name at info level, if you agree that
> this is about right.

Since it adds additional information about the specific board, which is not
covered by the chipset information already I think it's fine.