2 commits

Author	SHA1	Message	Date
Rafael J. Wysocki	c5c6ba4e08	[PATCH] PM: Add pm_trace switch ... Add the pm_trace attribute in /sys/power which has to be explicitly set to one to really enable the "PM tracing" code compiled in when CONFIG_PM_TRACE is set (which modifies the machine's CMOS clock in unpredictable ways). Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	2006-09-26 08:49:04 -07:00
Linus Torvalds	eb71c87a49	Add some basic resume trace facilities ... Considering that there isn't a lot of hw we can depend on during resume, this is about as good as it gets. This is x86-only for now, although the basic concept (and most of the code) will certainly work on almost any platform. Signed-off-by: Linus Torvalds <torvalds@osdl.org>	2006-06-24 14:44:01 -07:00