From: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
To: Danilo Krummrich <dakr@kernel.org>
Cc: Tim Kovalenko via B4 Relay
<devnull+tim.kovalenko.proton.me@kernel.org>,
tim.kovalenko@proton.me, Alexandre Courbot <acourbot@nvidia.com>,
Alice Ryhl <aliceryhl@google.com>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Miguel Ojeda <ojeda@kernel.org>, Gary Guo <gary@garyguo.net>,
Björn Roy Baron <bjorn3_gh@protonmail.com>,
Benno Lossin <lossin@kernel.org>,
Andreas Hindborg <a.hindborg@kernel.org>,
Trevor Gross <tmgross@umich.edu>, Boqun Feng <boqun@kernel.org>,
Nathan Chancellor <nathan@kernel.org>,
Nicolas Schier <nsc@kernel.org>,
Abdiel Janulgue <abdiel.janulgue@gmail.com>,
Daniel Almeida <daniel.almeida@collabora.com>,
Robin Murphy <robin.murphy@arm.com>,
nouveau@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org,
linux-kbuild@vger.kernel.org, driver-core@lists.linux.dev
Subject: Re: [PATCH v4 4/4] gpu: nova-core: fix stack overflow in GSP memory allocation
Date: Mon, 9 Mar 2026 23:40:05 +0100 [thread overview]
Message-ID: <CANiq72nRZhJV3d33h++jYp1iEO3a=+pqrzZXf690Bbafs84qbg@mail.gmail.com> (raw)
In-Reply-To: <DGYI9CQRWXU3.XNDVWJE0DP6H@kernel.org>
On Mon, Mar 9, 2026 at 8:40 PM Danilo Krummrich <dakr@kernel.org> wrote:
>
> Reported-by: Gary Guo <gary@garyguo.net>
> Closes: https://rust-for-linux.zulipchat.com/#narrow/channel/509436-Nova/topic/.60Cmdq.3A.3Anew.60.20uses.20excessive.20stack.20size/near/570375549
> Fixes: f38b4f105cfc ("gpu: nova-core: Create initial Gsp")
`objtool` also complains about it because it doesn't handle certain
instructions, so probably:
Link: https://lore.kernel.org/rust-for-linux/CANiq72mAQxbRJZDnik3Qmd4phvFwPA01O2jwaaXRh_T+2=L-qA@mail.gmail.com/
Cheers,
Miguel
next prev parent reply other threads:[~2026-03-09 22:40 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-09 16:34 [PATCH v4 0/4] Fixes the stack overflow Tim Kovalenko via B4 Relay
2026-03-09 16:34 ` [PATCH v4 1/4] rust: ptr: add `KnownSize` trait to support DST size info extraction Tim Kovalenko via B4 Relay
2026-03-10 2:10 ` Claude review: " Claude Code Review Bot
2026-03-09 16:34 ` [PATCH v4 2/4] rust: ptr: add projection infrastructure Tim Kovalenko via B4 Relay
2026-03-10 2:10 ` Claude review: " Claude Code Review Bot
2026-03-09 16:34 ` [PATCH v4 3/4] rust: dma: use pointer projection infra for `dma_{read,write}` macro Tim Kovalenko via B4 Relay
2026-03-10 2:10 ` Claude review: " Claude Code Review Bot
2026-03-09 16:34 ` [PATCH v4 4/4] gpu: nova-core: fix stack overflow in GSP memory allocation Tim Kovalenko via B4 Relay
2026-03-09 19:40 ` Danilo Krummrich
2026-03-09 22:40 ` Miguel Ojeda [this message]
2026-03-10 1:40 ` Alexandre Courbot
2026-03-10 1:51 ` Gary Guo
2026-03-10 2:10 ` Claude review: " Claude Code Review Bot
2026-03-09 17:00 ` [PATCH v4 0/4] Fixes the stack overflow Danilo Krummrich
2026-03-10 2:10 ` Claude review: " Claude Code Review Bot
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