31 lines
931 B
Diff
31 lines
931 B
Diff
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From: Corey Minyard <cminyard@mvista.com>
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Date: Mon, 26 Nov 2018 12:28:44 -0600
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Subject: pc:piix4: Update smbus I/O space after a migration
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Otherwise it won't be set up correctly and won't work after
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miigration.
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Signed-off-by: Corey Minyard <cminyard@mvista.com>
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Cc: Igor Mammedov <imammedo@redhat.com>
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Cc: qemu-stable@nongnu.org
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Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
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Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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(cherry picked from commit 2b4e573c7c7b9a698ba6931ba456bbd8d3d8c84c)
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Signed-off-by: Bruce Rogers <brogers@suse.com>
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---
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hw/acpi/piix4.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c
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index b0bd10b3f9..fb3620e6c0 100644
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--- a/hw/acpi/piix4.c
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+++ b/hw/acpi/piix4.c
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@@ -173,6 +173,7 @@ static int vmstate_acpi_post_load(void *opaque, int version_id)
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PIIX4PMState *s = opaque;
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pm_io_space_update(s);
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+ smbus_io_space_update(s);
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return 0;
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}
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