gsm_dlci_set_wait_config(9)

🎀 gsm_dlci_set_wait_config(9) — from the Kernel API Manual, bestie 💅

Okay so picture this: you're deep in the kernel, you've got a DLCI situation on your hands, and you just need it to chill until the application tells you what's up. That's literally this whole function. No cap, that's it. Let's go ✨

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🌸 NAME 🌸

gsm_dlci_set_wait_config — wait for channel configuration

Girl, it does exactly what it says on the tin. It waits. For configuration. For a channel. Iconic behavior honestly.

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🦋 SYNOPSIS 🦋

void gsm_dlci_set_wait_config (struct gsm_dlci *dlci );

That's the whole vibe. Void return, one pointer, no drama. 🫶

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💖 ARGUMENTS 💖

• dlci — the DLCI to configure. This is the main character of the operation, bestie. Hand it over and let it know it's time to get configured.

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👑 DESCRIPTION 👑

Wait for a DLCI configuration from the application.

That's literally the whole thing. No secret bonus lore, no hidden plot twist — you're just parked here, waiting for the app to send over the configuration for this DLCI. Think of it as the kernel holding the door open like "whenever you're ready, babe 💅".

Ngl this one's short but that doesn't make it not important. It's giving "quietly essential supporting character". 🌟

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🔥 SEE ALSO 🔥

The whole friend group, fr fr. Every single one of these is part of the ./drivers/tty/n_gsm.c cinematic universe — kernel file ./drivers/tty/n_gsm.c:

• gsm_fcs_add(9), gsm_fcs_add_block(9), gsm_read_ea(9), gsm_read_ea_val(9), gsm_encode_modem(9)
• gsm_encode_params(9), gsm_register_devices(9), gsm_unregister_devices(9), gsm_print_packet(9), gsm_stuff_frame(9)
• gsm_send(9), gsm_dlci_clear_queues(9), gsm_response(9), gsm_command(9), gsm_data_alloc(9)
• gsm_send_packet(9), gsm_is_flow_ctrl_msg(9), gsm_data_kick(9), __gsm_data_queue(9), gsm_data_queue(9)
• gsm_dlci_data_output(9), gsm_dlci_data_output_framed(9), gsm_dlci_modem_output(9), gsm_dlci_data_sweep(9), gsm_dlci_data_kick(9)
• gsm_control_command(9), gsm_control_reply(9), gsm_process_modem(9), gsm_process_negotiation(9), gsm_control_modem(9)
• gsm_control_negotiation(9), gsm_control_rls(9), gsm_control_message(9), gsm_control_response(9), gsm_control_keep_alive(9)
• gsm_control_transmit(9), gsm_control_retransmit(9), gsm_control_send(9), gsm_control_wait(9), gsm_dlci_close(9)
• gsm_dlci_open(9), gsm_dlci_negotiate(9), gsm_dlci_t1(9), gsm_dlci_begin_open(9), gsm_dlci_set_opening(9)
• gsm_dlci_begin_close(9), gsm_dlci_data(9), gsm_dlci_command(9), gsm_kick_timer(9), gsm_dlci_copy_config_values(9)
• gsm_dlci_config(9), gsm_dlci_alloc(9), gsm_dlci_free(9), gsm_dlci_release(9), gsm_queue(9)
• gsm0_receive_state_check_and_fix(9), gsm0_receive(9), gsm1_receive_state_check_and_fix(9), gsm1_receive(9), gsm_error(9)
• gsm_cleanup_mux(9), gsm_activate_mux(9), gsm_free_mux(9), gsm_free_muxr(9), gsm_alloc_mux(9)
• gsmld_output(9), gsmld_write_trigger(9), gsmld_write_task(9), gsmld_attach_gsm(9), gsmld_detach_gsm(9)
• gsmld_flush_buffer(9), gsmld_close(9), gsmld_open(9), gsmld_write_wakeup(9), gsmld_read(9)
• gsmld_write(9), gsmld_poll(9), gsm_modem_upd_via_data(9), gsm_modem_upd_via_msc(9), gsm_modem_update(9)
• gsm_wait_modem_change(9)

Like, that's the whole squad. Go read them, iykyk. 📚✨

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🌸 that's the page, bestie 🌸

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This lil masterpiece comes from ./drivers/tty and it's dated October 2026 — shoutout to that source and version, mwah 😘💜 Keep slaying out there in the tty layer, and remember: when in doubt, wait for config. Periodt. 🎀