Hi,
This patch series allows the guest to enable and disable s3 wakeup
events per device via acpi. It also adds support for waking up
the guest from uhci. Each device gets a GPE pin assigned.
With this patch series applied and seabios updated (for the dsdt updates
needed to tell guests about the GPE assignments) /proc/acpi/wakeup
looks like this:
[root@fedora ~]# cat /proc/acpi/wakeup
Device S-state Status Sysfs node
UHCI S3 *enabled pci:0000:00:01.2
KBD S3 *enabled pnp:00:02
MOU S3 *disabled pnp:00:03
COM1 S3 *disabled pnp:00:05
Patches have been posted for review a while back, pull req got delayed
due to vacation and 1.2 freeze, now I'm finally aiming for merge.
seabios changes needed are available from
git://git.kraxel.org/seabios wakeup
please pull,
Gerd
The following changes since commit 8db972cfa469b4e4afd9c65e54e796b83b5ce3a2:
Update version for 1.2.0 (2012-09-05 07:50:01 -0500)
are available in the git repository at:
git://git.kraxel.org/qemu wakeup.1
Gerd Hoffmann (4):
wakeup: add acpi gpe wakeup reasons
wakeup: make ps/2 configurable
wakeup: make serial configurable
wakeup: uhci support
hw/acpi.c | 26 ++++++++++++++++++++++++++
hw/ps2.c | 4 ++--
hw/serial.c | 10 +++++++++-
hw/usb/hcd-uhci.c | 35 +++++++++++++++++++++++++++++++++++
sysemu.h | 4 ++++
5 files changed, 76 insertions(+), 3 deletions(-)
