On Friday, 14 of December 2007, Johannes Berg wrote:
It can use the new notifier that happens before freezing yes. Johannes,
I think that's pretty much what my old powermac implementation did
(using my private notifier scheme I had there), might be worth reviving
that bit and
That basically means X will break. That's why X broke on the latest
ubuntu until I whacked some new scripts in them to force console
switching, among other things. Possibly other apps that relied
on /dev/apm_bios to be notified of system suspend/resume broke as well.
Ah. I guess I
On Thu, 2007-12-13 at 12:40 +0100, Johannes Berg wrote:
That basically means X will break. That's why X broke on the latest
ubuntu until I whacked some new scripts in them to force console
switching, among other things. Possibly other apps that relied
on /dev/apm_bios to be notified
On Fri, 2007-12-14 at 11:04 +1100, Benjamin Herrenschmidt wrote:
On Fri, 2007-12-14 at 01:10 +0100, Rafael J. Wysocki wrote:
Hmm.
I'm not that familiar with the APM emulation code, but the description
of the
problem above suggests that the APM emulation can install a suspend
On Fri, 2007-12-14 at 01:10 +0100, Rafael J. Wysocki wrote:
Hmm.
I'm not that familiar with the APM emulation code, but the description
of the
problem above suggests that the APM emulation can install a suspend
notifier for this purpose.
It can use the new notifier that happens before
On Wednesday, 12 of December 2007, Johannes Berg wrote:
On Wed, 2007-12-12 at 13:45 +1100, Benjamin Herrenschmidt wrote:
I only just noticed a huge regression that was introduced when we moved
PowerPC to the generic APM emulation code instead of our own. I'm in
large part to blame since I
On Wed, 2007-12-12 at 13:45 +1100, Benjamin Herrenschmidt wrote:
I only just noticed a huge regression that was introduced when we moved
PowerPC to the generic APM emulation code instead of our own. I'm in
large part to blame since I acked the patch...
Basically, what we lost is the
I only just noticed a huge regression that was introduced when we moved
PowerPC to the generic APM emulation code instead of our own. I'm in
large part to blame since I acked the patch...
Basically, what we lost is the mechanism for notifying user applications
and waiting for their ACK before
