IIRC there used to be a kernel bug that caused autosuspend
to mostly not work on Linux, which they however blamed on crappy
devices for a long time. After that kernel bug got fixed I think
autosuspend works on most devices now, hence we only need a blacklist?
I figure Greg has all the
On Sun, 2014-11-09 at 22:39 +0100, Patrick Häcker wrote:
I really don't know. Some other operating system relies on a whitelist
due to all of the horrible devices out there that can't handle suspend
(keyboards and mice are notorious for being bad.)
Thanks for your input. Do you know
On Fri, 2014-11-07 at 08:26 +0100, Martin Pitt wrote:
Patrick Häcker [2014-11-05 16:55 +0100]:
I you want to have permanent power saving activated for your devices, the
recommended way is to use udev (e.g.
https://wiki.archlinux.org/index.php/Power_saving#USB_autosuspend). Some
[...]
On Fri, 07.11.14 09:23, Oliver Neukum (oneu...@suse.de) wrote:
By coincidence I recently noticed something interesting in sysfs: My
USB devices seem to have an attribute supports_autosuspend. These
They are from the kernel and tell you that the drivers for the devices
support autosuspend.
On Fri, 2014-11-07 at 12:55 +0100, Lennart Poettering wrote:
On Fri, 07.11.14 09:23, Oliver Neukum (oneu...@suse.de) wrote:
It is inconsistent. That is at least partially to the inability to find
general rules.
So what would you recommend we do?
Experiment with turning auto-suspend on
On Fri, 07.11.14 13:07, Oliver Neukum (oneu...@suse.de) wrote:
On Fri, 2014-11-07 at 12:55 +0100, Lennart Poettering wrote:
On Fri, 07.11.14 09:23, Oliver Neukum (oneu...@suse.de) wrote:
It is inconsistent. That is at least partially to the inability to find
general rules.
So what
On Wed, 05.11.14 16:55, Patrick Häcker (pa...@web.de) wrote:
heya,
sorry if this list is not the correct one for my post. In this case please
just point me to the correct list.
It is the correct list.
I you want to have permanent power saving activated for your devices, the
recommended
On Thu, Nov 06, 2014 at 07:49:38PM +0100, Lennart Poettering wrote:
On Wed, 05.11.14 16:55, Patrick Häcker (pa...@web.de) wrote:
heya,
sorry if this list is not the correct one for my post. In this case please
just point me to the correct list.
It is the correct list.
I you want
Patrick Häcker [2014-11-05 16:55 +0100]:
I you want to have permanent power saving activated for your devices, the
recommended way is to use udev (e.g.
https://wiki.archlinux.org/index.php/Power_saving#USB_autosuspend). Some
[...]
- Is there already something like this?
By coincidence I
Dear all,
sorry if this list is not the correct one for my post. In this case please
just point me to the correct list.
I you want to have permanent power saving activated for your devices, the
recommended way is to use udev (e.g.
On Wed, Nov 05, 2014 at 04:55:52PM +0100, Patrick Häcker wrote:
- If not, is udev the correct piece in the Linux stack to put this?
Most likely the kernel should do this by itself.
What where the devices that you had to disable power saving on?
- What is the general way to contribute udev
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