cur_node_power_limit(9)

💅 cur_node_power_limit(9) 💅

okay bestie, welcome to the Kernel API Manual entry for cur_node_power_limit — yes, she’s a sysfs girlie, and she’s here to tell you about the current node power limit. 🫶

🎀 NAME 🎀

cur_node_power_limit

💖 DESCRIPTION 💖

So here’s the tea: the amdgpu driver provides a sysfs API for retrieving current node power limit, and the file cur_node_power_limit is the one used for this. That’s the whole plot, and honestly? Iconic. ✨

🌈 SEE ALSO 🌈

• 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)
• 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)
• node_power(9)
• npm_status(9)
• global_ppt_resid(9)
• max_node_power_limit(9)
• baseboard_power(9)
• baseboard_power_limit(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)

mwah 💋 this page is sourced from ./drivers/gpu/drm/amd/pm, dated October 2026, and filed as cur_node_power_limit(9) — periodt. 🌸