qp_stop_fail_cb(9)

💅 qp_stop_fail_cb — like, the Kernel API Manual page you didn't know you needed 🎀

okay bestie, sit down, hydrate, and let's talk about qp_stop_fail_cb(9) — yes it's a real kernel API manual page, yes it's short, and yes we're still gonna make it iconic. ✨

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🌸 NAME 🌸

qp_stop_fail_cb — literally just "call request cb." no cap, that's the whole vibe. 💫

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🦋 SYNOPSIS 🦋

void qp_stop_fail_cb (struct hisi_qp *qp );

that's it. that's the whole signature. she's a void, she takes one pointer, she does not return anything, main character energy fr fr. 👑

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🎀 ARGUMENTS 🎀

• qp — the stopped-failed qp. yeah, that's the entire description. the qp in question. the one that stopped and failed. that one. 🙈

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💖 DESCRIPTION 💖

okay so here's the thing — this callback function should be called whether the task completed or not. whether it slayed or it flopped, this cb is getting called. no exceptions, no skipping, periodt. 💅

ngl this is one of those "the whole description is one sentence" situations, so we're not gonna invent lore that isn't there. the facts are the facts. 🫶

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🔥 SEE ALSO 🔥

the friend group!! the whole squad!! the ./drivers/crypto/hisilicon/qm.c kernel file and literally everyone in it:

• struct qm_hw_err(9)
• hisi_qm_get_hw_info(9)
• hisi_qm_create_qp(9)
• hisi_qm_release_qp(9)
• hisi_qm_start_qp(9)
• qm_drain_qp(9)
• hisi_qm_stop_qp(9)
• hisi_qp_send(9)
• qm_hw_err_isolate(9)
• qm_frozen(9)
• hisi_qm_wait_task_finish(9)
• hisi_qm_uninit(9)
• hisi_qm_get_vft(9)
• hisi_qm_set_vft(9)
• hisi_qm_start(9)
• qm_invalid_queues(9)
• hisi_qm_stop(9)
• hisi_qm_dev_err_init(9)
• hisi_qm_dev_err_uninit(9)
• hisi_qm_free_qps(9)
• hisi_qm_alloc_qps_node(9)
• hisi_qm_set_algqos_init(9)
• hisi_qm_sriov_enable(9)
• hisi_qm_sriov_disable(9)
• hisi_qm_sriov_configure(9)
• hisi_qm_dev_err_detected(9)
• hisi_qm_dev_slot_reset(9)
• hisi_qm_dev_shutdown(9)
• hisi_qm_alg_register(9)
• hisi_qm_alg_unregister(9)
• hisi_qm_init(9)
• hisi_qm_get_dfx_access(9)
• hisi_qm_put_dfx_access(9)
• hisi_qm_pm_init(9)
• hisi_qm_pm_uninit(9)
• hisi_qm_suspend(9)
• hisi_qm_resume(9)

like, that's 37 references, we counted, we did not skip a single one because we are nothing if not thorough. 💀✨

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💜 and that's the page!! sourced from ./drivers/crypto/hisilicon, dated October 2026 — yes, the future, we stay ahead. bye bestie, go call your callbacks 🧚‍♀️💖