Re: [Qemu-devel] QEMU q35 about Linux booting problem

[John Snow <jsnow@redhat.com>]

On 08/31/2015 02:31 AM, Yu-Cheng Liu wrote:
> Dear all:
> I can boot in Linux with default machine use :
> qemu-system-x86_64 -bios [ Path to coreboot with FILO ] -hda [ Path to
> Linux image ] -nographic
> 
> when I use Q35 machine :
> qemu-system-x86_64 *-M q35* -bios [ Path to coreboot with FILO ] -hda [
> Path to Linux image ] -nographic
> the FILO would tell us that "IDE channel 0 not found",and not boot in Linux
> 
> how can I fix this problem ?
> 
> Thank you ~

Are you using a version of QEMU that predates v2.2.0? -hda did not work
for Q35 prior to 2.2. I recommend using at least v2.4.0 if you are
trying to use Q35 however, as the Q35 machine was not migratable prior
to v2.4.0.

If you are running a modern version, it looks like it could be a bug.