From: "Danilo Krummrich" <dakr@kernel.org>
To: "Eliot Courtney" <ecourtney@nvidia.com>
Cc: "Alexandre Courbot" <acourbot@nvidia.com>,
"Yury Norov" <yury.norov@gmail.com>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Boqun Feng" <boqun@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>,
"Alice Ryhl" <aliceryhl@google.com>,
"Trevor Gross" <tmgross@umich.edu>,
"Daniel Almeida" <daniel.almeida@collabora.com>,
"Tamir Duberstein" <tamird@kernel.org>,
"Onur Özkan" <work@onurozkan.dev>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"Jonathan Corbet" <corbet@lwn.net>,
"Shuah Khan" <skhan@linuxfoundation.org>,
"John Hubbard" <jhubbard@nvidia.com>,
"Alistair Popple" <apopple@nvidia.com>,
"Timur Tabi" <ttabi@nvidia.com>,
rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org,
nova-gpu@lists.linux.dev, dri-devel@lists.freedesktop.org,
linux-doc@vger.kernel.org,
"Joel Fernandes" <joelagnelf@nvidia.com>
Subject: Re: [PATCH v2 04/12] gpu: nova-core: mm: Add VramAddress type
Date: Tue, 11 Aug 2026 00:24:13 +0200 [thread overview]
Message-ID: <DKLM6J169QBA.100RAXAAOA9HO@kernel.org> (raw)
In-Reply-To: <20260810-pramin-split-v2-4-65a00b3c7309@nvidia.com>
On Mon Aug 10, 2026 at 3:55 PM CEST, Eliot Courtney wrote:
> +/// Physical VRAM address in GPU video memory.
> +#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord)]
> +#[repr(transparent)]
> +pub(crate) struct VramAddress(u64);
Let's move this into generic code, maybe rust/kernel/gpu/types.rs? I wouldn't
mind doing this as a follow-up though. Will go over the rest of the series soon.
Thanks,
Danilo
next prev parent reply other threads:[~2026-08-10 22:24 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-10 13:55 [PATCH v2 00/12] gpu: nova-core: add PRAMIN window support Eliot Courtney
2026-08-10 13:55 ` [PATCH v2 01/12] rust: num: use const_assert! in Bounded Eliot Courtney
2026-08-10 14:23 ` Gary Guo
2026-08-10 22:24 ` Danilo Krummrich
2026-08-10 13:55 ` [PATCH v2 02/12] rust: num: reject Bounded::shr overshifts at build time Eliot Courtney
2026-08-10 14:23 ` Gary Guo
2026-08-10 22:25 ` Danilo Krummrich
2026-08-10 13:55 ` [PATCH v2 03/12] rust: num: add Bounded::shr_exact Eliot Courtney
2026-08-10 22:25 ` Danilo Krummrich
2026-08-10 13:55 ` [PATCH v2 04/12] gpu: nova-core: mm: Add VramAddress type Eliot Courtney
2026-08-10 22:24 ` Danilo Krummrich [this message]
2026-08-10 13:55 ` [PATCH v2 05/12] gpu: nova-core: mm: Implement Alignable and Debug for VramAddress Eliot Courtney
2026-08-10 13:55 ` [PATCH v2 06/12] gpu: nova-core: mm: Add PRAMIN window registers Eliot Courtney
2026-08-10 13:55 ` [PATCH v2 07/12] gpu: nova-core: mm: Add the memory management HAL Eliot Courtney
2026-08-10 13:55 ` [PATCH v2 08/12] gpu: nova-core: mm: Add support to use PRAMIN windows to write to VRAM Eliot Courtney
2026-08-10 13:55 ` [PATCH v2 09/12] docs: gpu: nova-core: Document the PRAMIN aperture mechanism Eliot Courtney
2026-08-10 13:55 ` [PATCH v2 10/12] gpu: nova-core: mm: Add GpuMm centralized memory manager Eliot Courtney
2026-08-10 13:55 ` [PATCH v2 11/12] gpu: nova-core: Add self-test assertion macros and config option Eliot Courtney
2026-08-10 13:55 ` [PATCH v2 12/12] gpu: nova-core: mm: Add PRAMIN aperture self-tests Eliot Courtney
2026-08-10 22:26 ` [PATCH v2 00/12] gpu: nova-core: add PRAMIN window support Danilo Krummrich
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