msix_free_irq(9)

💖 NAME 💖

okay so bestie, this is msix_free_irq — title character, from the Kernel API Manual — and its whole listed job is literally to Free the specified MSIx resources and IRQ. That's the vibe. 💅✨

✨ SYNOPSIS ✨

void msix_free_irq (struct hfi1_devdata *dd , u8 msix_intr );

🎀 ARGUMENTS 🎀

• dd — valid devdata. Yes bestie, valid devdata — that's what it says. 🫶
• msix_intr — MSIx vector to free. 🦋

🌈 SEE ALSO 🌈

Kernel file ./drivers/infiniband/hw/hfi1/msix.c is the source-file main character, and these are the linked function besties:

• msix_initialize(9)
• msix_request_irq(9)
• msix_request_rcd_irq(9)
• msix_netdev_request_rcd_irq(9)
• msix_request_sdma_irq(9)
• msix_request_general_irq(9)
• enable_sdma_srcs(9)
• msix_request_irqs(9)
• msix_clean_up_interrupts(9)
• msix_netdev_synchronize_irq(9)

Source/version energy: ./drivers/infiniband/hw/hfi1 · October 2026. That's the footer, bestie — bye! 🦋🎀💜