From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CD0A156B81; Tue, 30 Sep 2025 13:26:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759238795; cv=none; b=LY+Nh0N0caumvow9bfVxuX67V9yPBPZmPeYJzpr1pKkSOQ+IlGnvGjZbB2qFcbZXjpOrfKsZVZWmgVyzag+IRpAYu93IDMuUrlCLICXDuWO7gdGSVysvm+L9+hGpjwq1YPhz2ESqGdOvvaYDthDuKBkZcI24oPVqc0mqjnwIDdM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759238795; c=relaxed/simple; bh=9uUYAkvXqfJcBpvMO9hdwqzS2RzQlSDU/JccIeYevuA=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=OxE+GZwQQsuh0mW4Kr8RV8tUQvwjCVRQ1rw+ywGchhEoQLMKqfZh4dHMbVhK0SZXvN5XNBK6hSKPKlwSrJgOUjCAr1Qgn15m+H8+wTEqSzWO7ZOdOrNsMlRtnKbXETGKlNkT5lvfmBxJ0cP3AhJTfRy1kivuXP60K5bToc4EbAU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LshjHvtV; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="LshjHvtV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 25EC5C4CEF0; Tue, 30 Sep 2025 13:26:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1759238795; bh=9uUYAkvXqfJcBpvMO9hdwqzS2RzQlSDU/JccIeYevuA=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=LshjHvtVDNooSgvjmioIVN1ImWG59r81OXRd4hBWekJqFLE0HCZT9quaNlzyLD46o p/8TdIpFyrpSCmG1TYZ/DnTw3DUWFb3DVKgPyL8heAp6H1CmBoSBI0mrL7sQpM+Xnu mFg2XBxtwl+QpoSzgKl7iBHSwrKV/XKJeKEszxrlOF3H7V+TmCQ75ZfnA19WjyvjNV 9v83yEQ1HA+NL1VoYgop0ogMl+8IzO+9HrJWHYMFc6X2OjSQpAFSejtTfgWRgHHYKt vP5Cu8/41lq4WwwotmDWpmBnqG8teEjd79MS1+O/+ZhBkD/bY6vqm8vdu6cxQ70IKH BwpejWhVkOn8A== Message-ID: Date: Tue, 30 Sep 2025 15:26:29 +0200 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 00/13] gpu: nova-core: Boot GSP to RISC-V active To: Alistair Popple Cc: rust-for-linux@vger.kernel.org, dri-devel@lists.freedesktop.org, acourbot@nvidia.com, Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , John Hubbard , Joel Fernandes , Timur Tabi , linux-kernel@vger.kernel.org, nouveau@lists.freedesktop.org References: <20250930131648.411720-1-apopple@nvidia.com> From: Danilo Krummrich Content-Language: en-US In-Reply-To: <20250930131648.411720-1-apopple@nvidia.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 9/30/25 3:16 PM, Alistair Popple wrote: > Changes since v2: > > The main change since v2 has been to make all firmware bindings > completely opaque. It has been made clear this is a pre-requisite for > this series to progress upstream as it should make supporting > different firmware versions easier in future. > > Overall the extra constructors and accessors add a couple of hundred > lines of code and a few extra unsafe statements. A bit of additional code is expected, but it's not clear to me why this would require additional unsafe blocks. Can you please elaborate?