STRUCT MHI_EP_DB_INFO(9)

💅 struct mhi_ep_db_info(9) 💅

okay bestie, welcome to the Kernel API Manual ✨ we're talking about struct mhi_ep_db_info today and honestly? it's giving tiny-but-iconic. it's the MHI Endpoint doorbell info — yes, doorbell, like the vibe check at the front door of your endpoint 🛎️

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🌸 NAME 🌸

struct mhi_ep_db_info — MHI Endpoint doorbell info. that's it, that's the whole name, and she ate 💅

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✨ SYNOPSIS ✨

struct mhi_ep_db_info {
    u32 mask;
    u32 status;
 };

look at her. two fields. no cap, that's the entire struct 🎀

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🦋 Members 🦋

• mask — the mask of the doorbell interrupt. literally the "which bits are we even paying attention to" field 👑
• status — the status of the doorbell interrupt. the "okay but what actually happened" field, fr fr 🔥

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👑 SEE ALSO 👑

Kernel file ./include/linux/mhi_ep.h — and while you're in there, the whole friend group shows up:

• struct mhi_ep_channel_config(9)
• struct mhi_ep_cntrl_config(9)
• struct mhi_ep_buf_info(9)
• struct mhi_ep_cntrl(9)
• struct mhi_ep_device(9)
• struct mhi_ep_driver(9)
• __mhi_ep_driver_register(9)
• mhi_ep_driver_unregister(9)
• mhi_ep_register_controller(9)
• mhi_ep_unregister_controller(9)
• mhi_ep_power_up(9)
• mhi_ep_power_down(9)
• mhi_ep_queue_is_empty(9)
• mhi_ep_queue_skb(9)

that's the whole squad, go say hi 🫶

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lowkey the whole struct is just mask and status and that's the moment. don't overthink her, she's doing her job 💖

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k bye bestie!! this page lives in ./include/linux and it was dated October 2026, so mark your calendar 🗓️✨ and yeah, the title up top is struct mhi_ep_db_info(9) in case you forgot already 😭💜 mwah! 🌈⭐