ipc_mux_netif_tx_flowctrl(9)

💅 ipc_mux_netif_tx_flowctrl(9) — a Kernel API Manual moment 💅

okay bestie, so we're in the Kernel API Manual today and the star of the show is ipc_mux_netif_tx_flowctrl(9). yes that's a whole mouthful, we're gonna get through it together 🫶

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✨ NAME ✨

ipc_mux_netif_tx_flowctrl — literally just Enable/Disable TX flow control on MUX sessions. that's the whole vibe. no cap. 🎀

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🌸 SYNOPSIS 🌸

void ipc_mux_netif_tx_flowctrl (struct mux_session *session , int idx ,
       bool on );

look at her. void, she returns nothing, she's mysterious, she's giving main character energy 👑

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🦋 ARGUMENTS 🦋

• session — Pointer to mux_session struct. that's your girl, the struct pointer, hold her gently 💖
• idx — Session ID. the number that tells you which session we're talking about, iykyk 🔥
• on — true for Enable and false for disable flow control. that's it. that's the boolean. flip the switch, slay 💅

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🧚 SEE ALSO 🧚

okay so here's the whole friend group, the entire group chat of related kernel things, and we're listing every single one because nobody gets left on read:

• Kernel file ./drivers/net/wwan/iosm/iosm_ipc_mux_codec.h
• struct mux_cmdh(9)
• struct mux_acbh(9)
• struct mux_adbh(9)
• struct mux_adth(9)
• struct mux_adgh(9)
• struct mux_lite_cmdh(9)
• struct mux_lite_vfl(9)
• struct ipc_mem_lite_gen_tbl(9)
• union mux_type_cmdh(9)
• union mux_type_header(9)
• ipc_mux_dl_acb_send_cmds(9)
• ipc_mux_ul_trigger_encode(9)
• ipc_mux_ul_data_encode(9)
• ipc_mux_ul_encoded_process(9)

the way that SEE ALSO section just keeps going — iconic, honestly 😭💜

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🍓 friendly reminder bestie: on is a bool, so it's true or false — not vibes, not maybe, not "it depends". true = enable, false = disable. periodt. 💀

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and that's the page!! mwah 💋 — this little cutie lives in ./drivers/net/wwan/iosm, dated October 2026, and she's filed under ipc_mux_netif_tx_flowctrl(9). go forth and flow-control your TX, queen 🌈👑✨