mirror of https://gitlab.com/qemu-project/qemu
f2784eed30
A number of virtio devices (gpu, crypto, mouse, keyboard, tablet) only support the virtio-1 (aka modern) mode. Currently if the user launches QEMU, setting those devices to enable legacy mode, QEMU will silently create them in modern mode, ignoring the user's (mistaken) request. This patch introduces proper data validation so that an attempt to configure a virtio-1-only devices in legacy mode gets reported as an error to the user. Checking this required introduction of a new field to explicitly track what operating model is to be used for a device, separately from the disable_modern and disable_legacy fields that record the user's requested configuration. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20190215103239.28640-2-berrange@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> |
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| .. | ||
| Kconfig | ||
| Makefile.objs | ||
| bus.c | ||
| empty_slot.c | ||
| fw-path-provider.c | ||
| generic-loader.c | ||
| hotplug.c | ||
| irq.c | ||
| loader-fit.c | ||
| loader.c | ||
| machine.c | ||
| nmi.c | ||
| null-machine.c | ||
| or-irq.c | ||
| platform-bus.c | ||
| ptimer.c | ||
| qdev-fw.c | ||
| qdev-properties-system.c | ||
| qdev-properties.c | ||
| qdev.c | ||
| register.c | ||
| reset.c | ||
| split-irq.c | ||
| stream.c | ||
| sysbus.c | ||
| uboot_image.h | ||