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| author | Corey Minyard <cminyard@mvista.com> | 2016-12-22 12:28:23 -0600 |
|---|---|---|
| committer | Corey Minyard <cminyard@mvista.com> | 2019-02-27 21:06:08 -0600 |
| commit | 4ab2f2a8aabfea95cc53c64e13b3f67960b27fdf (patch) | |
| tree | cdffe992b01919724c9320bed2c3646e60d2b540 /hw/i2c/smbus_ich9.c | |
| parent | 8e995f34031d66666b45b779458cb370e86cfe2d (diff) | |
| download | focaccia-qemu-4ab2f2a8aabfea95cc53c64e13b3f67960b27fdf.tar.gz focaccia-qemu-4ab2f2a8aabfea95cc53c64e13b3f67960b27fdf.zip | |
i2c:pm_smbus: Fix state transfer
Transfer the state information for the SMBus registers and internal data so it will work on a VM transfer. Signed-off-by: Corey Minyard <cminyard@mvista.com> Cc: Michael S. Tsirkin <mst@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'hw/i2c/smbus_ich9.c')
| -rw-r--r-- | hw/i2c/smbus_ich9.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/hw/i2c/smbus_ich9.c b/hw/i2c/smbus_ich9.c index e6d8d28194..7b24be8256 100644 --- a/hw/i2c/smbus_ich9.c +++ b/hw/i2c/smbus_ich9.c @@ -43,12 +43,20 @@ typedef struct ICH9SMBState { PMSMBus smb; } ICH9SMBState; +static bool ich9_vmstate_need_smbus(void *opaque, int version_id) +{ + return pm_smbus_vmstate_needed(); +} + static const VMStateDescription vmstate_ich9_smbus = { .name = "ich9_smb", .version_id = 1, .minimum_version_id = 1, .fields = (VMStateField[]) { - VMSTATE_PCI_DEVICE(dev, struct ICH9SMBState), + VMSTATE_PCI_DEVICE(dev, ICH9SMBState), + VMSTATE_BOOL_TEST(irq_enabled, ICH9SMBState, ich9_vmstate_need_smbus), + VMSTATE_STRUCT_TEST(smb, ICH9SMBState, ich9_vmstate_need_smbus, 1, + pmsmb_vmstate, PMSMBus), VMSTATE_END_OF_LIST() } }; |