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[73.76.29.249]) by smtp.googlemail.com with ESMTPSA id 006d021491bc7-60842b096desm303745eaf.30.2025.05.08.20.17.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 May 2025 20:17:05 -0700 (PDT) From: Andrew Ballance To: dakr@kernel.org, airlied@gmail.com, simona@ffwll.ch, akpm@linux-foundation.org, ojeda@kernel.org, alex.gaynor@gmail.com, boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com, benno.lossin@proton.me, a.hindborg@kernel.org, aliceryhl@google.com, tmgross@umich.edu, gregkh@linuxfoundation.org, rafael@kernel.org, bhelgaas@google.com, kwilczynski@kernel.org, raag.jadav@intel.com, andriy.shevchenko@linux.intel.com, arnd@arndb.de, me@kloenk.dev, andrewjballance@gmail.com, fujita.tomonori@gmail.com, daniel.almeida@collabora.com Cc: nouveau@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-pci@vger.kernel.org Subject: [PATCH 10/11] gpu: nova-core: update to use the new bar and io api Date: Thu, 8 May 2025 22:15:23 -0500 Message-ID: <20250509031524.2604087-11-andrewjballance@gmail.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250509031524.2604087-1-andrewjballance@gmail.com> References: <20250509031524.2604087-1-andrewjballance@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" updates nova-core to use the new Io and Bar api. Signed-off-by: Andrew Ballance --- drivers/gpu/nova-core/driver.rs | 4 ++-- drivers/gpu/nova-core/regs.rs | 1 + 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/nova-core/driver.rs b/drivers/gpu/nova-core/driver= .rs index a08fb6599267..42596ee2e07f 100644 --- a/drivers/gpu/nova-core/driver.rs +++ b/drivers/gpu/nova-core/driver.rs @@ -11,7 +11,7 @@ pub(crate) struct NovaCore { } =20 const BAR0_SIZE: usize =3D 8; -pub(crate) type Bar0 =3D pci::Bar; +pub(crate) type Bar0 =3D pci::MMIoBar; =20 kernel::pci_device_table!( PCI_TABLE, @@ -33,7 +33,7 @@ fn probe(pdev: &pci::Device, _info: &Self::IdInfo) = -> Result(0, c_str!("nova-c= ore/bar0"))?; + let bar =3D pdev.iomap_region_sized_hint::(0, c_str!= ("nova-core/bar0"))?; =20 let this =3D KBox::pin_init( try_pin_init!(Self { diff --git a/drivers/gpu/nova-core/regs.rs b/drivers/gpu/nova-core/regs.rs index b1a25b86ef17..079c3d275a47 100644 --- a/drivers/gpu/nova-core/regs.rs +++ b/drivers/gpu/nova-core/regs.rs @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 =20 use crate::driver::Bar0; +use kernel::io::IoAccess; =20 // TODO // --=20 2.49.0