| #! /bin/sh |
| |
| # Copyright (c) 2013 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # Handle NVIDIA Tegra Cpu Auto-hotplug |
| if [ -w /sys/module/cpu_tegra3/parameters/auto_hotplug ]; then |
| echo "${CONTROL_NV_CPU_AUTO_HOTPLUG}" > /sys/module/cpu_tegra3/parameters/auto_hotplug |
| if [ "${CONTROL_NV_CPU_AUTO_HOTPLUG}" = 1 ]; then |
| log "VERBOSE" "NVIDIA tegra auto-hotplug enabled." |
| else |
| log "VERBOSE" "NVIDIA tegra auto-hotplug disabled." |
| fi |
| else |
| log "VERBOSE" "NVIDIA tegra auto-hotplug is not available on this system." |
| fi |
