Re: virtio_mmio.device parameter unknown as kernel config option is disabled

2020-03-07 Thread Noah Meyerhans
On Fri, Mar 06, 2020 at 09:44:26AM +0100, João Mikos wrote: > Reflecting about what you said the default kernel might indeed not be > the best place to enable this, but maybe the cloud kernel could be a > good candidate instead. Official support for Firecracker might be a > stretch, especially due

Re: virtio_mmio.device parameter unknown as kernel config option is disabled

2020-03-06 Thread João Mikos
On Fri, Mar 6, 2020 at 12:23 AM Noah Meyerhans wrote: > Hi João. I have extensive experience with Firecracker, with both Debian > and other distros as the guest OS. In general, the expectation with > Firecracker is that it will not work with distro kernels out-of-the-box, > but that it requires

Re: virtio_mmio.device parameter unknown as kernel config option is disabled

2020-03-05 Thread Noah Meyerhans
On Thu, Mar 05, 2020 at 10:31:37PM +0100, João Mikos wrote: > I am experimenting with running a Debian Buster microVM under the > Firecracker hypervisor, using a stock Debian kernel (converted to > vmlinux format) and an initrd.img file. When booting the microVM with > this setup, I receive the fol

virtio_mmio.device parameter unknown as kernel config option is disabled

2020-03-05 Thread João Mikos
Dear Debian Kernel Team, I am experimenting with running a Debian Buster microVM under the Firecracker hypervisor, using a stock Debian kernel (converted to vmlinux format) and an initrd.img file. When booting the microVM with this setup, I receive the following error message inside the microVM, w