On Tue, Oct 22, 2019 at 10:21:43AM +0200, David Marchand wrote:
> On x86, iopl permissions are only available to root user (or users that
> have the CAP_SYS_RAWIO capability).
> But those permissions are only needed when the virtio devices accesses
> are done with inb/outb instructions, which is wh
On x86, iopl permissions are only available to root user (or users that
have the CAP_SYS_RAWIO capability).
But those permissions are only needed when the virtio devices accesses
are done with inb/outb instructions, which is when the device is bound
to a UIO kernel module.
So far, the virtio drive
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