On 2021/2/11 下午7:52, Arnd Bergmann wrote:
On Wed, Feb 10, 2021 at 8:05 PM Anders Roxell [off-list ref] wrote:
quoted
Since patch ("virtio-pci: introduce modern device module") got added it
is not possible to boot a defconfig kernel in qemu with a virtio pci
device. Add CONFIG_VIRTIO_PCI_MODERN=y fragment makes the kernel able
to boot.
Signed-off-by: Anders Roxell <redacted>
---
arch/arm/configs/multi_v7_defconfig | 1 +
arch/arm64/configs/defconfig | 1 +
Acked-by: Arnd Bergmann <arnd@arndb.de>
Michael, can you pick this up in the vhost tree that introduces the regression?
Arnd
Hi:
Based on the discussion previously, the plan is to select VIRTIO_PCI_MODERN, and document the module that select it must depend on PCI.
I will post a patch soon.
Thanks
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