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[143.107.45.1]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-847cb6dc4d0sm150943b3a.3.2026.07.01.10.41.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Jul 2026 10:41:05 -0700 (PDT) From: Pedro Yudi Honda X-Google-Original-From: Pedro Yudi Honda To: dakr@kernel.org, acourbot@nvidia.com, apopple@nvidia.com Cc: nico.antinori.7@gmail.com, aliceryhl@google.com, airlied@gmail.com, simona@ffwll.ch, dri-devel@lists.freedesktop.org, ojeda@kernel.org, rust-for-linux@vger.kernel.org, Pedro Yudi Honda Subject: [PATCH v2 0/5] drm/nova: replace `transmute` with `zerocopy` Date: Wed, 1 Jul 2026 14:40:51 -0300 Message-Id: <20260701174056.12604-1-niyudi.honda@gmail.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Pedro Yudi Honda This series follows the introduction of `zerocopy` to rust-next and replaces `transmute` traits with `zerocopy` traits. These changes are mechanical and don't alter functionality. This series is built upon Nicolás' recent patch, and does not touch gsp bindings. Specifically, the trait `transmute::FromBytes` is replaced by `zerocopy::FromBytes` and the trait `transmute::AsBytes` is replaced by `zerocopy::IntoBytes`. Additional traits such as `zerocopy::Immutable` and `zerocopy::KnownLayout` are implemented as necessary. Pedro Yudi Honda (5): drm/nova: use `zerocopy` in firmware.rs drm/nova: use `zerocopy` in booter.rs drm/nova: use `zerocopy` in fwsec.rs drm/nova: use `zerocopy` in bootloader.rs drm/nova: use `zerocopy` in riscv.rs drivers/gpu/nova-core/firmware.rs | 10 ++-- drivers/gpu/nova-core/firmware/booter.rs | 26 +++------- drivers/gpu/nova-core/firmware/fwsec.rs | 49 +++++-------------- .../nova-core/firmware/fwsec/bootloader.rs | 18 ++----- drivers/gpu/nova-core/firmware/riscv.rs | 10 ++-- 5 files changed, 30 insertions(+), 83 deletions(-) -- 2.34.1