Re: [RFC PATCH 02/34] target/riscv: Fix size of trivial CPUArchState fields

[Richard Henderson]

On 9/24/25 00:20, Anton Johansson via wrote:

+++ b/target/riscv/machine.c
@@ -84,13 +84,13 @@ static const VMStateDescription vmstate_hyper = {
      .minimum_version_id = 4,
      .needed = hyper_needed,
      .fields = (const VMStateField[]) {
-        VMSTATE_UINTTL(env.hstatus, RISCVCPU),
-        VMSTATE_UINTTL(env.hedeleg, RISCVCPU),
+        VMSTATE_UINT64(env.hstatus, RISCVCPU),
+        VMSTATE_UINT64(env.hedeleg, RISCVCPU),

You can't change these sizes without bumping the version id.

I don't know if riscv really cares about migration stability yet.
If it does, then you have to jump through more hoops.


r~