efa_com_admin_init(9)

💅 efa_com_admin_init(9) 💅

okay so bestie, welcome to the Kernel API Manual — yes we're reading kernel docs together, this is our bonding time 🫶

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✨ NAME ✨

efa_com_admin_init — literally just init-ing the admin queue and the async queues, no big deal, only the entire setup of the thing 💖

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🌸 SYNOPSIS 🌸

int efa_com_admin_init (struct efa_com_dev *edev , struct
efa_aenq_handlers *aenq_handlers );

that's it, that's the whole vibe check. one function, two args, returns an int. slay.

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🎀 ARGUMENTS 🎀

• edev — the EFA communication layer struct, aka the main character of this whole operation 👑
• aenq_handlers — the handlers that get called upon event. like, those handlers. the ones for when stuff happens. keep up bestie ✨

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🦋 DESCRIPTION 🦋

so what this does is it initializes the admin submission and completion queues — both of them, okurrr 💅

and then it also initializes the asynchronous events notification queues. yeah. all of that. in one function. iconic behavior honestly 🌈

the return value, listen up: 0 on success, negative value on failure. so like, if you get a negative back? something went wrong, and that is NOT the vibe 😭

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💜 SEE ALSO 💜

kernel file ./drivers/infiniband/hw/efa/efa_com.c, plus the whole friend group of related calls — go read these too, iykyk:

• efa_com_cmd_exec(9)
• efa_com_admin_destroy(9)
• efa_com_set_admin_polling_mode(9)
• efa_com_admin_q_comp_intr_handler(9)
• efa_com_aenq_intr_handler(9)
• efa_com_get_dma_width(9)
• efa_com_dev_reset(9)

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okay that's the whole page!! mwah 💋 quick cute sign-off — this little masterpiece lives in ./drivers/infiniband/hw/efa and it's dated October 2026, so like, future girlie energy fr fr. go init some queues bestie, you got this 🍓✨💖