acpi_irq_parse_one_match(9)

💅 NAME

acpi_irq_parse_one_match — okay so this one handles a matching IRQ resource ✨

🎀 SYNOPSIS

void acpi_irq_parse_one_match (struct fwnode_handle *fwnode , u32 hwirq
, u8 triggering , u8 polarity , u8 shareable , u8 wake_capable , struct acpi_irq_parse_one_ctx *ctx );

🌸 ARGUMENTS

• fwnode — the matching fwnode, bestie 🫶
• hwirq — the hardware IRQ number
• triggering — the triggering attributes of hwirq
• polarity — the polarity attributes of hwirq
• shareable — the shareable attributes of hwirq
• wake_capable — the wake capable attribute of hwirq
• ctx — the acpi_irq_parse_one_ctx that this function updates 👑

🦋 DESCRIPTION

So the whole vibe is: it handles a matching IRQ resource by populating the ctx you gave it with all the information that got passed in. That's literally it, no cap 💖

🧚 SEE ALSO

Kernel file ./drivers/acpi/irq.c plus these iconic friends:

• acpi_gsi_to_irq(9)
• acpi_register_gsi(9)
• acpi_unregister_gsi(9)
• acpi_get_irq_source_fwhandle(9)
• acpi_irq_parse_one_cb(9)
• acpi_irq_parse_one(9)
• acpi_irq_get(9)
• acpi_set_irq_model(9)
• acpi_set_gsi_to_irq_fallback(9)
• acpi_irq_create_hierarchy(9)

This page came from ./drivers/acpi, and it’s dated October 2026 🎀 slay, go read the kernel now 💅✨