ice_set_rs_bit(9)

💖 NAME 💖

okay so bestie, this is ice_set_rs_bit(9) straight from the Kernel API Manual, and its whole thing is: set RS bit on last produced descriptor (one behind current NTU). tiny function, main character energy, no cap 💅

✨ SYNOPSIS ✨

u32 ice_set_rs_bit (const struct ice_tx_ring *xdp_ring );

🎀 ARGUMENTS 🎀

• xdp_ring — XDP ring to produce the HW Tx descriptors on ✨

🦋 DESCRIPTION 🦋

It returns index of descriptor that had RS bit produced on — that's the flex. Lowkey short, highkey useful, periodt 💖

👑 SEE ALSO 👑

• Kernel file: ./drivers/net/ethernet/intel/ice/ice_txrx_lib.h
• ice_test_staterr(9)
• ice_is_non_eop(9)
• ice_build_tstamp_desc(9)
• ice_get_vlan_tci(9)
• ice_xdp_ring_update_tail(9)

These are the linked-core references, bestie — go peek if you're nosy 🧚💜

xoxo, your girl signing off from source/version ./drivers/net/ethernet/intel/ice 🌈🫶 date: October 2026 💖