mei_cl_bus_rx_event(9)

💅 mei_cl_bus_rx_event(9) 💅

okay so welcome to the Kernel API Manual, bestie — today's main character is mei_cl_bus_rx_event(9) and honestly? she's short, she's sweet, and she's the one who tells you whether the event got scheduled. let's get into it ✨

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🌸 NAME 🌸

mei_cl_bus_rx_event — schedule rx event 🎀

like, that's literally her whole job. scheduling the rx event. no cap.

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✨ SYNOPSIS ✨

bool mei_cl_bus_rx_event (struct mei_cl *cl );

that's it. that's the whole function signature. she takes one pointer and hands you back a bool. iconic behavior fr fr 💅

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🦋 ARGUMENTS 🦋

• cl — the host client 🫶 yes, that's the whole description. she just wants to know which client you're talking about, okay?

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🔥 RETURN 🔥

okay so pay attention because this is the whole vibe check:

• returns true if the event was scheduled ✅ slay
• returns false if the client is not waiting for event 💀 like, nobody's home, no event for you

lowkey the cleanest true/false split ever. no error codes, no weird sentinel values, just vibes. we love a binary queen 👑

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🌈 SEE ALSO 🌈

buckle up bestie, this list is LONG and every single one of these is a real one. all from the kernel file ./drivers/misc/mei/bus.c:

• __mei_cl_send(9)
• __mei_cl_send_timeout(9)
• __mei_cl_recv(9)
• mei_cldev_send_vtag(9)
• mei_cldev_send_vtag_timeout(9)
• mei_cldev_recv_vtag(9)
• mei_cldev_recv_timeout(9)
• mei_cldev_recv_vtag_timeout(9)
• mei_cldev_send(9)
• mei_cldev_send_timeout(9)
• mei_cldev_recv(9)
• mei_cl_bus_rx_work(9)
• mei_cl_bus_notif_work(9)
• mei_cl_bus_notify_event(9)
• mei_cldev_register_rx_cb(9)
• mei_cldev_register_notif_cb(9)
• mei_cldev_get_drvdata(9)
• mei_cldev_set_drvdata(9)
• mei_cldev_uuid(9)
• mei_cldev_ver(9)
• mei_cldev_mtu(9)
• mei_cldev_enabled(9)
• mei_cl_bus_module_get(9)
• mei_cl_bus_module_put(9)
• mei_cl_bus_vtag(9)
• mei_cl_bus_vtag_alloc(9)
• mei_cl_bus_vtag_free(9)
• mei_cldev_enable(9)
• mei_cldev_unregister_callbacks(9)
• mei_cldev_disable(9)
• mei_cldev_send_gsc_command(9)
• mei_cl_device_find(9)
• mei_cl_device_match(9)
• mei_cl_device_probe(9)
• mei_cl_device_remove(9)
• mei_cl_device_uevent(9)
• mei_cl_bus_set_name(9)
• mei_cl_bus_dev_alloc(9)
• mei_cl_bus_dev_setup(9)
• mei_cl_bus_dev_add(9)
• mei_cl_bus_dev_stop(9)
• mei_cl_bus_dev_destroy(9)
• mei_cl_bus_remove_device(9)
• mei_cl_bus_remove_devices(9)
• mei_cl_bus_dev_init(9)
• mei_cl_bus_rescan(9)

okay that's like 46 cross-references and i listed every single one because we don't skip. not one. not ever. 🧚 no gatekeeping in this group chat.

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and that's the whole page, bestie 🍓 literally a tiny function with a big friend group.

this masterpiece came out of ./drivers/misc/mei, dated October 2026, and yes she's still serving mei_cl_bus_rx_event(9) realness 💜 bye pookie, go schedule some events 🦋