From: "Danilo Krummrich" <dakr@kernel.org>
To: "Alexandre Courbot" <acourbot@nvidia.com>
Cc: "Alice Ryhl" <aliceryhl@google.com>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"John Hubbard" <jhubbard@nvidia.com>,
"Alistair Popple" <apopple@nvidia.com>,
"Joel Fernandes" <joelagnelf@nvidia.com>,
"Timur Tabi" <ttabi@nvidia.com>, "Edwin Peer" <epeer@nvidia.com>,
"Eliot Courtney" <ecourtney@nvidia.com>,
<nouveau@lists.freedesktop.org>,
<dri-devel@lists.freedesktop.org>, <linux-kernel@vger.kernel.org>,
<rust-for-linux@vger.kernel.org>, "Lyude Paul" <lyude@redhat.com>
Subject: Re: [PATCH v2 07/10] gpu: nova-core: firmware: fwsec: do not require bound device when unneeded
Date: Mon, 19 Jan 2026 16:50:10 +0100 [thread overview]
Message-ID: <DFSOO86MMNW8.37S7T88EKPEFA@kernel.org> (raw)
In-Reply-To: <20251216-nova-misc-v2-7-dc7b42586c04@nvidia.com>
On Tue Dec 16, 2025 at 5:27 AM CET, Alexandre Courbot wrote:
> /// Loads the FWSEC firmware into `falcon` and execute it.
> - pub(crate) fn run(
> - &self,
> - dev: &Device<device::Bound>,
> - falcon: &Falcon<Gsp>,
> - bar: &Bar0,
Hm..the method also takes a &pci::Bar, so its either called from a bound context
or within a Revocable critical section.
Leaving the other argument as &Device<Bound> makes it obvious which one it is
(and should be).
> - ) -> Result<()> {
> + pub(crate) fn run(&self, dev: &Device, falcon: &Falcon<Gsp>, bar: &Bar0) -> Result<()> {
> // Reset falcon, load the firmware, and run it.
> falcon
> .reset(bar)
>
> --
> 2.52.0
next prev parent reply other threads:[~2026-01-19 15:50 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-16 4:27 [PATCH v2 00/10] gpu: nova-core: miscellaneous improvements Alexandre Courbot
2025-12-16 4:27 ` [PATCH v2 01/10] gpu: nova-core: gsp: warn if data remains after processing a message Alexandre Courbot
2026-01-19 15:33 ` Gary Guo
2025-12-16 4:27 ` [PATCH v2 02/10] gpu: nova-core: gsp: remove unnecessary Display impls Alexandre Courbot
2026-01-19 15:41 ` Gary Guo
2025-12-16 4:27 ` [PATCH v2 03/10] gpu: nova-core: gsp: simplify sequencer opcode parsing Alexandre Courbot
2026-01-19 16:11 ` Gary Guo
2025-12-16 4:27 ` [PATCH v2 04/10] gpu: nova-core: gsp: remove unneeded sequencer trait Alexandre Courbot
2026-01-19 16:12 ` Gary Guo
2025-12-16 4:27 ` [PATCH v2 05/10] gpu: nova-core: gsp: derive `Debug` on more sequencer types Alexandre Courbot
2026-01-19 16:12 ` Gary Guo
2025-12-16 4:27 ` [PATCH v2 06/10] gpu: nova-core: gsp: derive Zeroable for GspStaticConfigInfo Alexandre Courbot
2026-01-19 16:16 ` Gary Guo
2025-12-16 4:27 ` [PATCH v2 07/10] gpu: nova-core: firmware: fwsec: do not require bound device when unneeded Alexandre Courbot
2026-01-19 15:50 ` Danilo Krummrich [this message]
2025-12-16 4:27 ` [PATCH v2 08/10] gpu: nova-core: use core library's CStr instead of kernel one Alexandre Courbot
2026-01-19 16:17 ` Gary Guo
2025-12-16 4:27 ` [PATCH v2 09/10] gpu: nova-core: simplify str_from_null_terminated Alexandre Courbot
2026-01-03 3:37 ` John Hubbard
2026-01-03 10:14 ` Danilo Krummrich
2026-01-14 13:43 ` Alexandre Courbot
2025-12-16 4:27 ` [PATCH v2 10/10] gpu: nova-core: gsp: use available device reference Alexandre Courbot
2026-01-19 16:18 ` Gary Guo
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