qcom_scm_oc...ck_available(9)

🌸 NAME 🌸

qcom_scm_ocmem_lock_available — bestie, this is literally the vibe check for whether the OCMEM lock/unlock interface is even available 💅

(oh also hiii, you're reading a page from the Kernel API Manual, section 9 — welcome to the group chat 🫶)

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✨ SYNOPSIS ✨

bool qcom_scm_ocmem_lock_available (void );

ok so it's a bool, it takes nothing, and it just tells you yes or no. iconic honestly 👑

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🎀 ARGUMENTS 🎀

• void — no arguments. not a single one. zero. nada. it needs absolutely nothing from you, which honestly? main character behaviour. it just shows up, answers the question, and leaves 💁‍♀️

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🦋 SEE ALSO 🦋

the whole friend group, no cap — these all hang out together:

• qcom_scm_qseecom_resp(9)
• qcom_scm_call(9)
• qcom_scm_call_atomic(9)
• qcom_scm_set_warm_boot_addr(9)
• qcom_scm_set_cold_boot_addr(9)
• qcom_scm_cpu_power_down(9)
• qcom_scm_is_pas_available(9)
• qcom_scm_restore_sec_cfg_available(9)
• qcom_scm_assign_mem(9)
• qcom_scm_ocmem_lock(9)
• qcom_scm_ocmem_unlock(9)
• qcom_scm_ice_available(9)
• qcom_scm_ice_invalidate_key(9)
• qcom_scm_ice_set_key(9)
• qcom_scm_derive_sw_secret(9)
• qcom_scm_generate_ice_key(9)
• qcom_scm_prepare_ice_key(9)
• qcom_scm_import_ice_key(9)
• qcom_scm_hdcp_available(9)
• qcom_scm_hdcp_req(9)
• qcom_scm_qseecom_call(9)
• qcom_scm_qseecom_get_version(9)
• qcom_scm_qseecom_app_get_id(9)
• qcom_scm_qseecom_app_send(9)
• qcom_scm_qtee_invoke_smc(9)
• qcom_scm_qtee_callback_response(9)
• qcom_scm_is_available(9)

🧚 and if you wanna go to the source (literally), the kernel file is ./drivers/firmware/qcom/qcom_scm.c — that's where struct qcom_scm_qseecom_resp(9) and all the rest actually live. iykyk 😌

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that's the whole page, bestie — short, sweet, and highkey perfect 🍓

💖 brought to you by ./drivers/firmware/qcom 💖 🗓️ October 2026 🗓️ 👑 Kernel API Manual, section 9 👑

mwah, go forth and check those availability flags, periodt 💜