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(parent: 61fbeb6) | patch
piix4: disable io on reset
authorMichael S. Tsirkin <mst@redhat.com>
Wed, 11 Sep 2013 10:33:31 +0000 (13:33 +0300)
committerMichael Roth <mdroth@linux.vnet.ibm.com>
Tue, 1 Oct 2013 03:48:18 +0000 (22:48 -0500)
commitae00a27feab0ca12d2a802cfae9ee65ba3d43602
tree76816dc92f68c222e64aff1130b4ca35ec86752etree
parent61fbeb6e81f648d25c2d3ba5f0d663d54abed1c1commit | diff
piix4: disable io on reset

io base register at 0x40 is cleared on reset,
but io is not disabled until some other event
happens to call pm_io_space_update.

Invoke pm_io_space_update directly to make this
consistent.

Cc: qemu-stable@nongnu.org
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
(cherry picked from commit c046e8c4a26c902ca1b4f5bdf668a2da6bc75f54)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
hw/acpi/piix4.c diff | blob | blame | history
Qemu copy for testing