hisi_qm_stop_qp(9)

🌸 hisi_qm_stop_qp(9) — Kernel API Manual 🌸

okay bestie, welcome to the kernel API manual, this one's hisi_qm_stop_qp(9) and it's literally the "undo" button for a queue pair 💅

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✨ NAME ✨

hisi_qm_stop_qp — Stop a qp in qm.

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🦋 SYNOPSIS 🦋

void hisi_qm_stop_qp (struct hisi_qp *qp );

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🎀 ARGUMENTS 🎀

• qp — The qp we want to stop. That's it, that's the whole vibe. This is the queen you're telling to clock out 👑

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💖 DESCRIPTION 💖

So here's the tea: this function is the reverse of hisi_qm_start_qp. Like, if hisi_qm_start_qp is the "go get 'em" speech, hisi_qm_stop_qp is the "okay wrap it up, we're closing" text in the group chat. They're a matching set, fr fr 🫶

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🌈 SEE ALSO 🌈

Kernel file ./drivers/crypto/hisilicon/qm.c, plus this whole friend group:

• 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)
• qp_stop_fail_cb(9)
• qm_drain_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)

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aaaand that's the whole page bestie, short & sweet, no cap 🍓

💜 source: ./drivers/crypto/hisilicon · dated October 2026 · mwah, go stop that qp 💅✨