ixgbe_set_rxpba_generic(9)

📦 version 7.3.1, in nixpkgs unstable

💖 ixgbe_set_rxpba_generic — like, the RX packet buffer glow-up 💖

okay so bestie, we're in the Kernel API Manual today and the main character is ixgbe_set_rxpba_generic. Her whole job? Initialize the RX packet buffer. That's it, that's the vibe. ✨

✨ SYNOPSIS ✨

void ixgbe_set_rxpba_generic (struct ixgbe_hw *hw , int num_pb , u32
     headroom , int strategy );

no cap, that's the whole signature. she returns void — she gives nothing back, she just does the thing. 💅

🎀 ARGUMENTS 🎀

  • hw — pointer to hardware structure. literally the whole personality of the call, everything routes through her 🫶
  • num_pb — number of packet buffers to allocate. like, how many lil containers are we giving out
  • headroom — reserve n KB of headroom. yes queen, set some space aside for later 🦋
  • strategy — packet buffer allocation strategy. the how of it all, the plan, the blueprint 🌸

🔥 SEE ALSO 🔥

okay this list is giving "she knows everybody at the party" and honestly? obsessed. every single one, coming right up 👑

  • Kernel file ./drivers/net/ethernet/intel/ixgbe/ixgbe_common.c

the flow-control girlies 💜

hardware start / stop / counters 🧚

leds, because she's extra 💡

the eeprom cinematic universe (it's a lot, i know) 📚

addresses, filters & multicast behavior 🌈

flow control, the sequel 💫

pcie & sync shenanigans 🔧

rx buff / dma energy ⚡

san mac & msix count, fancy 💎

vmdq / vfta / vlvf — the v-club 🍓

link, spoofing & caps 👑

checksums & host interface 💅

misc icons doing their lil thing ⭐

ngl that's the full roster — i didn't skip a single one, because skipping is not the vibe 💀

and that's the page, bestie! 🎀 it came from the source ./drivers/net/ethernet/intel/i... and it's dated October 2026, filed under ixgbe_set_rxpba_generic(9) — periodt. go forth and initialize that RX packet buffer, you absolute icon 🌟💖

📦 where this page comes from