From 1992b66d2f55cf36a14072cfd977fdf4f0d2f2c2 Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Tue, 19 Nov 2019 08:09:23 -0600 Subject: PM: Wrap documentation to fit in 80 columns Wrap to 80 columns. No textual change except to correct some "it's" that should be "its". Signed-off-by: Bjorn Helgaas Signed-off-by: Rafael J. Wysocki --- Documentation/power/swsusp.rst | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'Documentation/power/swsusp.rst') diff --git a/Documentation/power/swsusp.rst b/Documentation/power/swsusp.rst index d000312f6965..8524f079e05c 100644 --- a/Documentation/power/swsusp.rst +++ b/Documentation/power/swsusp.rst @@ -118,7 +118,8 @@ In a really perfect world:: echo 1 > /proc/acpi/sleep # for standby echo 2 > /proc/acpi/sleep # for suspend to ram - echo 3 > /proc/acpi/sleep # for suspend to ram, but with more power conservative + echo 3 > /proc/acpi/sleep # for suspend to ram, but with more power + # conservative echo 4 > /proc/acpi/sleep # for suspend to disk echo 5 > /proc/acpi/sleep # for shutdown unfriendly the system @@ -192,8 +193,8 @@ Q: A: The freezing of tasks is a mechanism by which user space processes and some - kernel threads are controlled during hibernation or system-wide suspend (on some - architectures). See freezing-of-tasks.txt for details. + kernel threads are controlled during hibernation or system-wide suspend (on + some architectures). See freezing-of-tasks.txt for details. Q: What is the difference between "platform" and "shutdown"? @@ -282,7 +283,8 @@ A: suspend(PMSG_FREEZE): devices are frozen so that they don't interfere with state snapshot - state snapshot: copy of whole used memory is taken with interrupts disabled + state snapshot: copy of whole used memory is taken with interrupts + disabled resume(): devices are woken up so that we can write image to swap @@ -353,8 +355,8 @@ Q: A: Generally, yes, you can. However, it requires you to use the "resume=" and - "resume_offset=" kernel command line parameters, so the resume from a swap file - cannot be initiated from an initrd or initramfs image. See + "resume_offset=" kernel command line parameters, so the resume from a swap + file cannot be initiated from an initrd or initramfs image. See swsusp-and-swap-files.txt for details. Q: -- cgit v1.2.3