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| author | Paolo Bonzini <pbonzini@redhat.com> | 2019-03-21 15:29:50 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-03-21 17:42:18 +0100 |
| commit | 938912a866114deb5660c93907a80635b16e5807 (patch) | |
| tree | 96ae3602ec59bac0f732474cec9033e75398f908 /hw | |
| parent | b7c11e574977a0addfbbdb89377c6f52affe64ec (diff) | |
| download | qemu-938912a866114deb5660c93907a80635b16e5807.zip qemu-938912a866114deb5660c93907a80635b16e5807.tar.gz qemu-938912a866114deb5660c93907a80635b16e5807.tar.bz2 | |
virtio-vga: only enable for specific boards
When virtio-vga was added, the intention was to only support it for
those machines where the firmware does not know about virtio-gpu,
and supported VGA legacy hardware before virtio-{gpu,vga} were
introduced.
The Kconfig switch however enabled virtio-vga for all machines with
a PCI bus, and libvirt then prefers it even on hardware where
virtio-gpu would be preferrable. At least for now, only enable
virtio-vga for PC, hppa and pSeries machines, as was the case
before Kconfig dependencies were introduced.
Reported-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/display/Kconfig | 2 | ||||
| -rw-r--r-- | hw/hppa/Kconfig | 1 | ||||
| -rw-r--r-- | hw/i386/Kconfig | 1 | ||||
| -rw-r--r-- | hw/ppc/Kconfig | 1 |
4 files changed, 4 insertions, 1 deletions
diff --git a/hw/display/Kconfig b/hw/display/Kconfig index 86c1d54..72be57a 100644 --- a/hw/display/Kconfig +++ b/hw/display/Kconfig @@ -100,7 +100,7 @@ config VIRTIO_GPU config VIRTIO_VGA bool - default y if PCI_DEVICES + # defaults to "N", enabled by specific boards depends on VIRTIO_PCI select VGA diff --git a/hw/hppa/Kconfig b/hw/hppa/Kconfig index 7334f57..6e5d74a 100644 --- a/hw/hppa/Kconfig +++ b/hw/hppa/Kconfig @@ -2,6 +2,7 @@ config DINO bool imply PCI_DEVICES imply E1000_PCI + imply VIRTIO_VGA select PCI select SERIAL select ISA_BUS diff --git a/hw/i386/Kconfig b/hw/i386/Kconfig index 8e8444d..a6aed7c 100644 --- a/hw/i386/Kconfig +++ b/hw/i386/Kconfig @@ -19,6 +19,7 @@ config PC imply TPM_CRB imply TPM_TIS imply VGA_PCI + imply VIRTIO_VGA select FDC select I8259 select I8254 diff --git a/hw/ppc/Kconfig b/hw/ppc/Kconfig index ae07b4d..a346515 100644 --- a/hw/ppc/Kconfig +++ b/hw/ppc/Kconfig @@ -2,6 +2,7 @@ config PSERIES bool imply PCI_DEVICES imply TEST_DEVICES + imply VIRTIO_VGA select DIMM select PCI select SPAPR_VSCSI |