From: John Hubbard <jhubbard@nvidia.com>
To: Danilo Krummrich <dakr@kernel.org>,
Alexandre Courbot <acourbot@nvidia.com>
Cc: "Timur Tabi" <ttabi@nvidia.com>,
"Alistair Popple" <apopple@nvidia.com>,
"Eliot Courtney" <ecourtney@nvidia.com>,
"Zhi Wang" <zhiw@nvidia.com>, "David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Boqun Feng" <boqun.feng@gmail.com>,
"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>,
nova-gpu@lists.linux.dev, LKML <linux-kernel@vger.kernel.org>,
"John Hubbard" <jhubbard@nvidia.com>
Subject: [PATCH v2] gpu: nova-core: restore the "Probe Nova Core GPU driver" debug print
Date: Tue, 29 Sep 2026 14:07:49 -0700 [thread overview]
Message-ID: <20260929210749.409380-1-jhubbard@nvidia.com> (raw)
This is a high value thing to print, because it acts as kind of a
bookend, showing the beginning of trying to boot up.
Cc: Danilo Krummrich <dakr@kernel.org>
Fixes: 658c5f0042e6 ("gpu: nova-core: use a single try_pin_init!() block in probe()")"
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
---
Changes in v2: moved the print statement outside of try_pin_init!().
drivers/gpu/nova-core/driver.rs | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/nova-core/driver.rs b/drivers/gpu/nova-core/driver.rs
index 291a047e4d86..623d59dcde6e 100644
--- a/drivers/gpu/nova-core/driver.rs
+++ b/drivers/gpu/nova-core/driver.rs
@@ -100,6 +100,8 @@ fn probe<'bound>(
pdev: &'bound pci::Device<Core<'_>>,
_info: Option<&'bound Self::IdInfo>,
) -> impl PinInit<Self::Data<'bound>, Error> + 'bound {
+ dev_dbg!(pdev, "Probe Nova Core GPU driver.\n");
+
try_pin_init!(NovaCore {
_: {
pdev.enable_device_mem()?;
base-commit: 658c5f0042e6e897338dd04330a363aa7022c85d
--
2.55.0
next reply other threads:[~2026-09-29 21:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-29 21:07 John Hubbard [this message]
2026-09-29 21:34 ` John Hubbard
2026-09-29 21:46 ` Danilo Krummrich
2026-09-29 21:48 ` John Hubbard
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