qman_oos_fq(9)

✨ NAME ✨

qman_oos_fq(9) — from the Kernel API Manual — is the page for qman_oos_fq, and it puts a FQ "out of service". 💅

🎀 SYNOPSIS 🎀

int qman_oos_fq (struct qman_fq *fq );

💅 ARGUMENTS 💅

• fq — the frame queue object to be put out-of-service, and bestie it must be 'retired'. 🫶

🌸 DESCRIPTION 🌸

okay so the vibe check is strict: the frame queue must be retired and empty. And if any order restoration list was released as ERNs at the time of retirement, they must all be consumed. no cap, that's the whole condition. 😭

🦋 SEE ALSO 🦋

Kernel file ./include/soc/fsl/qman.h is right here, plus the whole squad:

• qman_p_irqsource_add(9)
• qman_p_irqsource_remove(9)
• qman_affine_cpus(9)
• qman_affine_channel(9)
• qman_get_affine_portal(9)
• qman_start_using_portal(9)
• qman_p_poll_dqrr(9)
• qman_p_static_dequeue_add(9)
• qman_create_fq(9)
• qman_destroy_fq(9)
• qman_fq_fqid(9)
• qman_init_fq(9)
• qman_schedule_fq(9)
• qman_retire_fq(9)
• qman_enqueue(9)
• qman_alloc_fqid_range(9)
• qman_release_fqid(9)
• qman_query_fq_np(9)
• qman_alloc_pool_range(9)
• qman_release_pool(9)
• qman_create_cgr(9)
• qman_delete_cgr(9)
• qman_delete_cgr_safe(9)
• qman_update_cgr_safe(9)
• qman_query_cgr_congested(9)
• qman_alloc_cgrid_range(9)
• qman_release_cgrid(9)
• qman_is_probed(9)
• qman_portals_probed(9)
• qman_dqrr_get_ithresh(9)
• qman_dqrr_set_ithresh(9)

mwah 💋 — source/version: ./include/soc/fsl, date: October 2026, page: qman_oos_fq(9). byeee bestie 🫶