baseboard_power_limit(9)

💖 baseboard_power_limit 💖

Bestie, welcome to the baseboard_power_limit(9) page from the Kernel API Manual — yes, the manual name is folded right in here like a little name tag 🫶. This one is short and sweet: the amdgpu driver provides a sysfs API for retrieving threshold ubb power in watts. The file baseboard_power_limit is used for this. That’s literally it, and it ate. 💅

👀 SEE ALSO 👀

Okay, now the SEE ALSO friend group — every single one, no cap, because we do not skip refs in this house 💖

• Kernel file: ./drivers/gpu/drm/amd/pm/amdgpu_pm.c 💾
• amdgpu_pm_dev_state_check(9)
• amdgpu_pm_get_access(9)
• amdgpu_pm_get_access_if_active(9)
• amdgpu_pm_put_access(9)
• power_dpm_state(9)
• power_dpm_force_performance_level(9)
• pp_table(9)
• pp_od_clk_voltage(9)
• pp_features(9)
• pp_dpm_sclk pp_dpm_mclk pp_dpm_socclk pp_dpm_fclk pp_dpm_dcefclk pp_dpm_pcie(9) — copied exactly, bestie 👀
• pp_power_profile_mode(9)
• gpu_busy_percent(9)
• mem_busy_percent(9)
• vcn_busy_percent(9)
• pcie_bw(9)
• unique_id(9)
• thermal_throttling_logging(9)
• apu_thermal_cap(9)
• gpu_metrics(9)
• smartshift_apu_power(9)
• smartshift_dgpu_power(9)
• smartshift_bias(9)
• board(9)
• baseboard_temp(9)
• gpuboard_temp(9)
• cur_node_power_limit(9)
• node_power(9)
• npm_status(9)
• global_ppt_resid(9)
• max_node_power_limit(9)
• baseboard_power(9)
• pm_policy(9)
• hwmon(9)
• fan_curve(9)
• acoustic_limit_rpm_threshold(9)
• acoustic_target_rpm_threshold(9)
• fan_target_temperature(9)
• fan_minimum_pwm(9)
• fan_zero_rpm_enable(9)
• fan_zero_rpm_stop_temperature(9)

xoxo, your kernel bestie 🧚 — source/version: ./drivers/gpu/drm/amd/pm, date: October 2026, page: baseboard_power_limit(9). Mwah 💋