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PM / Documentation: remove inaccurate suspend/hibernate transition lantency statement

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The lantency of the transition from suspend and hibernate is
platform-dependent.  Thus we should not refer the lantency in the
documentation.

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Zhang Rui 2013-05-13 02:42:12 +00:00 committed by Rafael J. Wysocki
parent dc5aeae4f9
commit 86fd03d160
1 changed files with 0 additions and 10 deletions
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10
Documentation/power/states.txt
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@ -36,9 +36,6 @@ We try to put devices in a low-power state equivalent to D1, which
also offers low power savings, but low resume latency. Not all devices
support D1, and those that don't are left on.
A transition from Standby to the On state should take about 1-2
seconds.
State: Suspend-to-RAM
ACPI State: S3
@ -56,9 +53,6 @@ transition back to the On state.
For at least ACPI, STR requires some minimal boot-strapping code to
resume the system from STR. This may be true on other platforms.
A transition from Suspend-to-RAM to the On state should take about
3-5 seconds.
State: Suspend-to-disk
ACPI State: S4
@ -88,7 +82,3 @@ low-power state (like ACPI S4), or it may simply power down. Powering
down offers greater savings, and allows this mechanism to work on any
system. However, entering a real low-power state allows the user to
trigger wake up events (e.g. pressing a key or opening a laptop lid).
A transition from Suspend-to-Disk to the On state should take about 30
seconds, though it's typically a bit more with the current
implementation.