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Date: Tue, 19 Jan 2010 18:51:47 -0800 From: Greg KH <greg@...ah.com> To: "Rafael J. Wysocki" <rjw@...k.pl> Cc: pm list <linux-pm@...ts.linux-foundation.org>, LKML <linux-kernel@...r.kernel.org>, Jesse Barnes <jbarnes@...tuousgeek.org>, Matthew Garrett <mjg59@...f.ucam.org>, Alan Stern <stern@...land.harvard.edu> Subject: Re: [RFC][PATCH] PM / Runtime: Add sysfs switch for disabling device run-time PM On Mon, Jan 18, 2010 at 01:29:55AM +0100, Rafael J. Wysocki wrote: > From: Rafael J. Wysocki <rjw@...k.pl> > Subject: PM / Runtime: Add sysfs switch for disabling device run-time PM > > Add new device sysfs attribute, power/runtime, allowing the user > space to block the run-time power management of the device. If this > attribute is set to "disabled", the driver of the device won't be > able to enable run-time power management for it (without breaking the > rules). > > Signed-off-by: Rafael J. Wysocki <rjw@...k.pl> > --- > drivers/base/power/power.h | 4 + > drivers/base/power/runtime.c | 107 +++++++++++++++++++++++++++++++++---------- > drivers/base/power/sysfs.c | 46 ++++++++++++++++++ > include/linux/pm.h | 1 > include/linux/pm_runtime.h | 11 +--- > 5 files changed, 139 insertions(+), 30 deletions(-) You forgot to also add an entry into Documentation/ABI/ for when you add/change a sysfs file :) thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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