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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2025-05-12 10:39:36 +0200 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2025-05-30 09:52:08 +0200 |
| commit | fce42ccb51f115156d41eb3c8bd04bddf4a0ca8b (patch) | |
| tree | feb1cbd81f911e6a1f77e454ac3abf0fb63c20c3 | |
| parent | 0bf8727696267a79658998d844a96e35e0353602 (diff) | |
| download | qemu-fce42ccb51f115156d41eb3c8bd04bddf4a0ca8b.zip qemu-fce42ccb51f115156d41eb3c8bd04bddf4a0ca8b.tar.gz qemu-fce42ccb51f115156d41eb3c8bd04bddf4a0ca8b.tar.bz2 | |
hw/virtio/virtio-pci: Remove VIRTIO_PCI_FLAG_MIGRATE_EXTRA definition
VIRTIO_PCI_FLAG_MIGRATE_EXTRA was only used by the
hw_compat_2_4[] array, via the 'migrate-extra=true'
property. We removed all machines using that array,
lets remove all the code around VIRTIO_PCI_FLAG_MIGRATE_EXTRA.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Message-ID: <20250512083948.39294-8-philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
| -rw-r--r-- | hw/virtio/virtio-pci.c | 6 | ||||
| -rw-r--r-- | include/hw/virtio/virtio-pci.h | 4 |
2 files changed, 1 insertions, 9 deletions
diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c index 9b48aa8..f52fac6 100644 --- a/hw/virtio/virtio-pci.c +++ b/hw/virtio/virtio-pci.c @@ -146,9 +146,7 @@ static const VMStateDescription vmstate_virtio_pci = { static bool virtio_pci_has_extra_state(DeviceState *d) { - VirtIOPCIProxy *proxy = to_virtio_pci_proxy(d); - - return proxy->flags & VIRTIO_PCI_FLAG_MIGRATE_EXTRA; + return true; } static void virtio_pci_save_extra_state(DeviceState *d, QEMUFile *f) @@ -2363,8 +2361,6 @@ static void virtio_pci_bus_reset_hold(Object *obj, ResetType type) static const Property virtio_pci_properties[] = { DEFINE_PROP_BIT("virtio-pci-bus-master-bug-migration", VirtIOPCIProxy, flags, VIRTIO_PCI_FLAG_BUS_MASTER_BUG_MIGRATION_BIT, false), - DEFINE_PROP_BIT("migrate-extra", VirtIOPCIProxy, flags, - VIRTIO_PCI_FLAG_MIGRATE_EXTRA_BIT, true), DEFINE_PROP_BIT("modern-pio-notify", VirtIOPCIProxy, flags, VIRTIO_PCI_FLAG_MODERN_PIO_NOTIFY_BIT, false), DEFINE_PROP_BIT("x-disable-pcie", VirtIOPCIProxy, flags, diff --git a/include/hw/virtio/virtio-pci.h b/include/hw/virtio/virtio-pci.h index 1dbc385..eb22ed0 100644 --- a/include/hw/virtio/virtio-pci.h +++ b/include/hw/virtio/virtio-pci.h @@ -32,7 +32,6 @@ DECLARE_OBJ_CHECKERS(VirtioPCIBusState, VirtioPCIBusClass, enum { VIRTIO_PCI_FLAG_BUS_MASTER_BUG_MIGRATION_BIT, VIRTIO_PCI_FLAG_USE_IOEVENTFD_BIT, - VIRTIO_PCI_FLAG_MIGRATE_EXTRA_BIT, VIRTIO_PCI_FLAG_MODERN_PIO_NOTIFY_BIT, VIRTIO_PCI_FLAG_DISABLE_PCIE_BIT, VIRTIO_PCI_FLAG_PAGE_PER_VQ_BIT, @@ -57,9 +56,6 @@ enum { /* virtio version flags */ #define VIRTIO_PCI_FLAG_DISABLE_PCIE (1 << VIRTIO_PCI_FLAG_DISABLE_PCIE_BIT) -/* migrate extra state */ -#define VIRTIO_PCI_FLAG_MIGRATE_EXTRA (1 << VIRTIO_PCI_FLAG_MIGRATE_EXTRA_BIT) - /* have pio notification for modern device ? */ #define VIRTIO_PCI_FLAG_MODERN_PIO_NOTIFY \ (1 << VIRTIO_PCI_FLAG_MODERN_PIO_NOTIFY_BIT) |