Re: [Qemu-ppc] [PATCH v3 7/9] sm501: Implement i2c part for reading monitor EDID

[David Gibson]

On Thu, Jun 14, 2018 at 02:17:00AM +0200, BALATON Zoltan wrote:
> Signed-off-by: BALATON Zoltan <address@hidden>

Again needs a commit message expanding on what this is and why it's
useful.

[snip]
>  static const VMStateDescription vmstate_sm501_sysbus = {
>      .name = TYPE_SYSBUS_SM501,
> -    .version_id = 1,
> -    .minimum_version_id = 1,
> +    .version_id = 2,
> +    .minimum_version_id = 2,
>      .fields = (VMStateField[]) {
>          VMSTATE_STRUCT(state, SM501SysBusState, 1,
>                         vmstate_sm501_state, SM501State),

Additionally, since you're changing the migration stream, you need to
point out that this is not used in any machine types which support
cross-version migration.

> @@ -1843,8 +1971,8 @@ static void sm501_reset_pci(DeviceState *dev)
>  
>  static const VMStateDescription vmstate_sm501_pci = {
>      .name = TYPE_PCI_SM501,
> -    .version_id = 1,
> -    .minimum_version_id = 1,
> +    .version_id = 2,
> +    .minimum_version_id = 2,
>      .fields = (VMStateField[]) {
>          VMSTATE_PCI_DEVICE(parent_obj, SM501PCIState),
>          VMSTATE_STRUCT(state, SM501PCIState, 1,

-- 
David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!
http://www.ozlabs.org/~dgibson

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