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hw/intc/arm_gicv3_its: Allow save/restore

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We change the restoration priority of both the GICv3 and ITS. The
GICv3 must be restored before the ITS and the ITS needs to be restored
before PCIe devices since it translates their MSI transactions.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-id: 1497023553-18411-5-git-send-email-eric.auger@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Eric Auger 2017-06-13 14:57:01 +01:00 • committed by Peter Maydell
parent d5aa0c229a
commit 252a7a6a96
4 changed files with 16 additions and 13 deletions
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2
include/migration/vmstate.h
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@ -149,6 +149,8 @@ enum VMStateFlags {
typedef enum {
MIG_PRI_DEFAULT = 0,
MIG_PRI_IOMMU, /* Must happen before PCI devices */
MIG_PRI_GICV3_ITS, /* Must happen before PCI devices */
MIG_PRI_GICV3, /* Must happen before the ITS */
MIG_PRI_MAX,
} MigrationPriority;