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c1990468d5
When this VMSD was introduced it's version fields were set to sizeof(I6300State), making them essentially random from build to build, version to version. To fix this, we lock in a high version id and low minimum version id to support old->new migration from all prior versions of this device's state. This should work since the device state has not changed since its introduction. The potentially breaks migration from 1.5+ to 1.5, but since the versioning was essentially random prior to this patch, new->old migration was not consistently functional to begin with. Reported-by: Nicholas Thomas <nick@bytemark.co.uk> Suggested-by: Peter Maydell <peter.maydell@linaro.org> Cc: qemu-stable@nongnu.org Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>