From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Cc: Richard Henderson <richard.henderson@linaro.org>
Subject: [PULL 1/1] hw/intc/arm_gicv3_its: Revert version increments in vmstate_its
Date: Mon, 22 Nov 2021 18:44:22 +0000 [thread overview]
Message-ID: <20211122184422.901437-2-peter.maydell@linaro.org> (raw)
In-Reply-To: <20211122184422.901437-1-peter.maydell@linaro.org>
From: Eric Auger <eric.auger@redhat.com>
Commit 18f6290a6a ("hw/intc: GICv3 ITS initial framework")
incremented version_id and minimum_version_id fields of
VMStateDescription vmstate_its. This breaks the migration between
6.2 and 6.1 with the following message:
qemu-system-aarch64: savevm: unsupported version 1 for 'arm_gicv3_its' v0
qemu-system-aarch64: load of migration failed: Invalid argument
Revert that change.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20211122171020.1195483-1-eric.auger@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
hw/intc/arm_gicv3_its_common.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/hw/intc/arm_gicv3_its_common.c b/hw/intc/arm_gicv3_its_common.c
index 7d7f3882e76..90b85f1e25c 100644
--- a/hw/intc/arm_gicv3_its_common.c
+++ b/hw/intc/arm_gicv3_its_common.c
@@ -50,8 +50,6 @@ static int gicv3_its_post_load(void *opaque, int version_id)
static const VMStateDescription vmstate_its = {
.name = "arm_gicv3_its",
- .version_id = 1,
- .minimum_version_id = 1,
.pre_save = gicv3_its_pre_save,
.post_load = gicv3_its_post_load,
.priority = MIG_PRI_GICV3_ITS,
--
2.25.1
next prev parent reply other threads:[~2021-11-22 18:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-22 18:44 [PULL 0/1] target-arm queue Peter Maydell
2021-11-22 18:44 ` Peter Maydell [this message]
2021-11-23 8:40 ` Richard Henderson
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