[PATCH RFC v1 3/3] ARM hibernation / suspend-to-disk
sebastian.capella at linaro.org
Tue Feb 25 12:55:31 EST 2014
Quoting Lorenzo Pieralisi (2014-02-25 03:32:51)
> On Sun, Feb 23, 2014 at 08:02:08PM +0000, Sebastian Capella wrote:
> > I'll go with leaving the soft_restart as is unless someone feels
> > strongly against.
> Leaving it as it is is fine for now, but should be commented, because that's
> not clear why it is needed by just reading the code.
How is something like this?
* Snapshot kernel memory and reset the system.
* soft_restart is not technically needed, but is used
* to get success returned from cpu_suspend.
* After resume, the hibernation snapshot is written out.
static int notrace __swsusp_arch_save_image(unsigned long unused)
ret = swsusp_save();
if (ret == 0)
Thanks again for all of the feedback!
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