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Huang Ying ee85f54371 ACPI/PM: specify lowest allowed state for device sleep state ... Lower device sleep state can save more power, but has more exit latency too. Sometimes, to satisfy some power QoS and other requirement, we need to constrain the lowest device sleep state. In this patch, a parameter to specify lowest allowed state for acpi_pm_device_sleep_state is added. So that the caller can enforce the constraint via the parameter. This is needed by PCIe D3cold support, where the lowest power state allowed may be D3_HOT instead of default D3_COLD. CC: Len Brown <lenb@kernel.org> CC: linux-acpi@vger.kernel.org Reviewed-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>		13 years ago
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Kconfig	…
Makefile	PNP: Compile all pnp built-in stuff in one module namespace	14 years ago
core.c	ACPI/PM: specify lowest allowed state for device sleep state	13 years ago
pnpacpi.h	PNPACPI: move _CRS/_PRS warnings closer to the action	17 years ago
rsparser.c	PNPACPI: Simplify disabled resource registration	13 years ago