Re: [PATCH v2] PM/sleep: Expose suspend stats in sysfs

[Greg KH]

On Wed, Jul 31, 2019 at 02:29:33PM -0700, Kalesh Singh wrote:
> Userspace can get suspend stats from the suspend stats debugfs node.
> Since debugfs doesn't have stable ABI, expose suspend stats in
> sysfs under /sys/power/suspend_stats.
> 
> Signed-off-by: Kalesh Singh <kaleshsingh@xxxxxxxxxx>
> ---
> Changes in v2:
>   - Added separate show functions for last_failed_* stats, as per Greg
>   - Updated ABI Documentation

This is nice, I didn't even know some of these were in the debugfs
entries, so this should be more helpful to people.

Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>