btc_dpm_debugfs_print_current_performance_level 1605 drivers/gpu/drm/radeon/radeon_asic.c .debugfs_print_current_performance_level = &btc_dpm_debugfs_print_current_performance_level, btc_dpm_debugfs_print_current_performance_level 575 drivers/gpu/drm/radeon/radeon_asic.h void btc_dpm_debugfs_print_current_performance_level(struct radeon_device *rdev,