txgbe_request_queue_irqs(9)

πŸ“¦ version 7.3.1, in nixpkgs unstable

✨ txgbe_request_queue_irqs(9) ✨

okay so bestie, welcome to the Kernel API Manual πŸ’– this one's a little function called txgbe_request_queue_irqs and honestly? she's a whole vibe. let's get into it πŸŽ€


🌸 NAME 🌸

txgbe_request_queue_irqs β€” Initialize MSI-X queue interrupts ✨


πŸ¦‹ SYNOPSIS πŸ¦‹

int txgbe_request_queue_irqs (struct wx *wx );

like, that's the whole signature. she's short, she's sweet, she returns an int πŸ’…


πŸŽ€ ARGUMENTS πŸŽ€

  • wx β€” the board private structure 🫢 that's it, that's the whole argument list, no cap

πŸ”₯ DESCRIPTION πŸ”₯

So what does she do? Literally two things and both of them are iconic:

  • Allocate MSI-X queue vectors 🧚
  • Request interrupts from the kernel ⭐

that's the entire job. allocate the vectors, ask the kernel for the interrupts, done. main character energy fr fr 😭


πŸ‘‘ SEE ALSO πŸ‘‘

  • Kernel file ./drivers/net/ethernet/wangxun/txgbe/txgbe_irq.c πŸ“
  • txgbe_irq_enable(9) πŸ’œ

go read those too, iykyk 🌈


ngl bestie, if you're poking around in txgbe_irq.c you're already in the right neighborhood πŸ’…

and that's the page!! 🌸 this little writeup came to you from source ./drivers/net/ethernet/wangxun..., dated October 2026, and yes it's still filed under txgbe_request_queue_irqs(9) because we keep the branding consistent πŸ’– mwah, go slay some interrupts 🫢✨

πŸ“¦ where this page comes from