The browser version you are using is not recommended for this site.Please consider upgrading to the latest version of your browser by clicking one of the following links.
We are sorry, This PDF is available in download format only
Understanding Linux* Power ManagementThe white paper looks at Linux* power management and troubleshooting display-related issues when resuming from S3 suspend state in Linux*, which requires an understanding of the handoff among various hardware and software components.The document explains the sequence of steps the Intel® Embedded Graphics Driver for Linux goes through during power management state transitions. Device drivers are responsible for saving device states before putting them into their low power states and then restoring the device state when the system becomes active.Read the full Understanding Linux* Power Management White Paper.
Mark Hatle describes creating a custom embedded distribution on any architecture. (v.001, Oct. 2011)
Shows how to view tasks on Linux* and compile objects exposed to debugging. (v.1, June 2009)
Shows how to view tasks on VxWorks* and compile objects exposed to debugging. (v.1, June 2009)
Discusses increasing throughput for multi-core processors. (v.1, June 2009)
Overview includes performance, processor, thermal, and system states. (v.001, Aug. 2011)