cmdline_table_adjust(9)

💖 cmdline_table_adjust(9) 💖

okay so this is the Kernel API Manual entry for cmdline_table_adjust(9), and we’re gonna get you comfy with it, bestie 🫶

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🦋 NAME 🦋

cmdline_table_adjust — adjust the C-states table with data from cmdline. periodt. 💅

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✨ SYNOPSIS ✨

void cmdline_table_adjust (struct cpuidle_driver *drv );

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🎀 ARGUMENTS 🎀

• drv — the cpuidle driver (assumed to point to intel_idle_driver). that’s the one argument, bestie, no cap 🦋

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🌸 DESCRIPTION 🌸

Okay so picture this: the function is adjusting the C-states table with data from the intel_idle.table module parameter — and yes, if specified 💖 That’s the whole description, and the vibe is very “table update era” ✨

lowkey important detail: intel_idle.table is the module parameter in question, and the “if specified” part is doing real work here, so don’t forget it 🫶

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🔎 SEE ALSO 🔎

First up, the kernel file:

• Kernel file: ./drivers/idle/intel_idle.c

Then the whole linked-icon squad 💅:

• intel_idle(9)
• intel_idle_s2idle(9)
• intel_idle_cst_usable(9)
• ivt_idle_state_table_update(9)
• irtl_2_usec(9)
• bxt_idle_state_table_update(9)
• sklh_idle_state_table_update(9)
• skx_is_pc6_disabled(9)
• skx_idle_state_table_update(9)
• spr_idle_state_table_update(9)
• drop_pc6_redundant_cstates(9)
• byt_cht_auto_demotion_disable(9)
• intel_idle_cpuidle_driver_init(9)
• intel_idle_cpu_init(9)
• intel_idle_cpuidle_devices_uninit(9)
• validate_cmdline_cstate(9)

all of those are in the group chat, bestie — not a single one left on read 🌈✨

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mwah 💋 — this page is brought to you by the source/version corner ./drivers/idle, dated October 2026, and that’s the cute sign-off, bestie 🫶🎀