On 07/02/13 15:27, Matthew Garrett wrote: > Intel Rapid Start Technology is a firmware-based suspend-to-disk > implementation. Once placed in S3, the device will wake once either a > timeout elapses or the battery reaches a critical level. It will then resume > to the firmware and copy the contents of RAM to a specialised partition, and > then power off the machine. If the user turns the machine back on the > firmware will copy the contents of the partition back to RAM and then resume > from S3 as normal. > > This driver provides an interface for configuring the wakeup events and > timeout. It still requires firmware support and an appropriate suspend > partition. > > Signed-off-by: Matthew Garrett <mjg59@xxxxxxxxxxxxx> > --- > .../ABI/testing/sysfs-driver-intel-rapid-start | 21 +++ > drivers/platform/x86/intel-rst.c | 209 +++++++++++++++++++++ > 2 files changed, 230 insertions(+) > create mode 100644 Documentation/ABI/testing/sysfs-driver-intel-rapid-start > create mode 100644 drivers/platform/x86/intel-rst.c Kconfig and Makefile changes? Is RST described in the current ACPI spec or somewhere else? thanks, -- ~Randy -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
