__ice_vsi_get_qs_contig(9)

💅 __ice_vsi_get_qs_contig — NAME ✨

okay so bestie, welcome to the Kernel API Manual, section 9, and let me introduce you to my girl __ice_vsi_get_qs_contig 💖 — she Assign a contiguous chunk of queues to VSI. that's it, that's the whole job. she hands a VSI one nice uninterrupted block of queues and she does not do drama about it. no cap. 🎀

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🌸 SYNOPSIS 🌸

int __ice_vsi_get_qs_contig (struct ice_qs_cfg *qs_cfg );

like literally one function, one pointer, we love a minimal queen 👑

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🦋 ARGUMENTS 🦋

• qs_cfg — the little bag of gathered variables needed for the PF->VSI queues assignment. she's the main character carrying everything the function needs to do the handoff, iykyk 🫶

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⭐ DESCRIPTION ⭐

okay so this is the whole vibe check: she returns 0 on success, and she returns -ENOMEM in case of no left space in the PF queue bitmap 😭 like if the PF queue bitmap has nothing left to give, that's the error you get. periodt. that's the whole documented behaviour, nothing more, nothing invented 💀

lowkey important: those are the only outcomes listed in the manual — 0 or -ENOMEM. don't come for me with extra lore that isn't in here 🙈

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💜 SEE ALSO 💜

first up, the source file, in case you wanna go read the real thing:

• Kernel file ./drivers/net/ethernet/intel/ice/ice_base.c

and now the whole friend group, everyone she hangs out with 🧚:

• __ice_vsi_get_qs_sc(9)
• ice_pf_rxq_wait(9)
• ice_vsi_alloc_q_vector(9)
• ice_free_q_vector(9)
• ice_cfg_itr_gran(9)
• ice_calc_txq_handle(9)
• ice_cfg_xps_tx_ring(9)
• ice_set_txq_ctx_vmvf(9)
• ice_setup_tx_ctx(9)
• ice_setup_txtime_ctx(9)
• ice_calc_ts_ring_count(9)
• ice_setup_rx_ctx(9)
• ice_vsi_cfg_rxq(9)
• ice_vsi_cfg_frame_size(9)
• ice_vsi_cfg_rxqs(9)
• __ice_vsi_get_qs(9)
• ice_vsi_ctrl_one_rx_ring(9)
• ice_vsi_wait_one_rx_ring(9)
• ice_vsi_alloc_q_vectors(9)
• ice_vsi_map_rings_to_vectors(9)
• ice_vsi_free_q_vectors(9)
• ice_cfg_tstamp(9)
• ice_vsi_cfg_txq(9)
• ice_vsi_cfg_txqs(9)
• ice_vsi_cfg_lan_txqs(9)
• ice_vsi_cfg_xdp_txqs(9)
• ice_cfg_itr(9)
• ice_cfg_txq_interrupt(9)
• ice_cfg_rxq_interrupt(9)
• ice_trigger_sw_intr(9)
• ice_vsi_stop_tx_ring(9)
• ice_fill_txq_meta(9)
• ice_qp_reset_stats(9)
• ice_qp_clean_rings(9)
• ice_qp_dis(9)
• ice_qp_ena(9)

like, that's a whole group chat and she's in every channel 💀💅

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🎀 a lil sign-off 🎀

this page lives in ./drivers/net/ethernet/intel/ice, it's stamped October 2026, and it ships as part of the Kernel API Manual ✨ so go forth, grab your contiguous queue chunk, and slay 🦋🌸💖