[Qemu-devel] [PULL 0/4] wakeup: make wakeup events guest-configurable

[Gerd Hoffmann]

  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:

address@hidden ~]# 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(-)