Re: [PATCH v2] docs: kernel-parameters: document scope of irqaffinity= parameter

Bagas Sanjaya
2026-04-30T07:08:56Z

[-- Attachment #1: Type: text/plain, Size: 747 bytes --]

On Tue, Apr 21, 2026 at 11:09:11AM -0400, Aaron Tomlin wrote:
> - This can be verified via the debugfs interface
> - (/sys/kernel/debug/irq/irqs/48). The dstate field will include
> + If the Linux kernel was built with Kconfig CONFIG_GENERIC_IRQ_DEBUGFS
> + enabled, this can be verified via the debugfs interface (e.g.,
> + /sys/kernel/debug/irq/irqs/48). The dstate field will include
> IRQD_IRQ_DISABLED, IRQD_IRQ_MASKED and IRQD_MANAGED_SHUTDOWN.
> + A managed IRQ will also include IRQD_AFFINITY_MANAGED. For example:

Use double-colon syntax (i.e. ``For example::``) for literal code block
below.

> +
> + # cat /sys/kernel/debug/irq/irqs/87

Thanks.

--
An old man doll... just what I always wanted! - Clara

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]