On Thu, Oct 02, 2025 at 02:39:12PM -0400, Joel Fernandes wrote:
> Add support to PCI rust module to allocate, free and manage IRQ vectors.
> Integrate with devres for managing the allocated resources.

> +/// IRQ type flags for PCI interrupt allocation.
> +#[derive(Debug, Clone, Copy)]
> +pub enum IrqType {
> +    /// Legacy INTx interrupts
> +    Legacy,

FWIW, when I can, I try to use "INTx" instead of "legacy" because
"INTx" has a specific meaning and is used in the PCIe specs, while
"legacy" by itself has no intrinsic meaning.

> +    /// Message Signaled Interrupts (MSI)
> +    Msi,
> +    /// Extended Message Signaled Interrupts (MSI-X)
> +    MsiX,
> +}

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