From: sashiko-bot@kernel.org
To: "Maurice Hieronymus" <mhi@mailbox.org>
Cc: linux-pci@vger.kernel.org
Subject: Re: [PATCH v4 7/7] samples: rust: add EDU PCI driver sample
Date: Wed, 04 Nov 2026 23:14:37 +0000 [thread overview]
Message-ID: <sashiko-outbox-198282@kernel.org> (raw)
In-Reply-To: <20261105-b4-rust-pci-edu-driver-v4-7-20ef027bb707@mailbox.org>
> Add a driver for QEMU's EDU device to demonstrate and exercise Rust PCI
> driver abstractions without physical hardware. Its probe-time selftest
> reads PCI config space, checks BAR MMIO and factorial computation, tests
> MSI delivery through an IRQ handler, and performs a coherent DMA roundtrip.
>
> The sample uses `pci::Driver`, `DeviceEnableGuard`, typed I/O registers,
> PCI IRQ vectors, `irq::Registration`, `dma::Coherent` and `Completion` to
> manage resources and wait for interrupts.
>
> Signed-off-by: Maurice Hieronymus <mhi@mailbox.org>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20261105-b4-rust-pci-edu-driver-v4-0-20ef027bb707@mailbox.org?part=7
prev parent reply other threads:[~2026-11-04 23:14 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-04 23:05 [PATCH v4 0/7] samples: rust: add an EDU PCI driver sample (MMIO + IRQ + DMA) Maurice Hieronymus
2026-11-04 23:05 ` [PATCH v4 1/7] samples: rust: remove the rust_driver_pci sample Maurice Hieronymus
2026-11-04 23:09 ` sashiko-bot
2026-11-04 23:05 ` [PATCH v4 2/7] rust: pci: rework device enabling API Maurice Hieronymus
2026-11-04 23:14 ` sashiko-bot
2026-11-04 23:05 ` [PATCH v4 3/7] rust: pci: require an enable guard for `set_master()` Maurice Hieronymus
2026-11-04 23:11 ` sashiko-bot
2026-11-04 23:05 ` [PATCH v4 4/7] PCI: Add QEMU vendor ID Maurice Hieronymus
2026-11-04 23:09 ` sashiko-bot
2026-11-04 23:05 ` [PATCH v4 5/7] rust: pci: add Vendor::QEMU Maurice Hieronymus
2026-11-04 23:09 ` sashiko-bot
2026-11-04 23:05 ` [PATCH v4 6/7] rust: completion: add complete() Maurice Hieronymus
2026-11-04 23:11 ` sashiko-bot
2026-11-04 23:05 ` [PATCH v4 7/7] samples: rust: add EDU PCI driver sample Maurice Hieronymus
2026-11-04 23:14 ` sashiko-bot [this message]
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