Re: [fedora-arm] FC14 or FC15 working rootfs for A9
On Tue, Jan 24, 2012 at 6:50 PM, Mark Langsdorf
<mark.langsdorf(a)calxeda.com> wrote:
On 01/23/2012 03:21 PM, Peter Robinson wrote:
>
> On Mon, Jan 23, 2012 at 8:53 PM, Mark Langsdorf
> <mark.langsdorf(a)calxeda.com> wrote:
>>
>> I'm trying to get a test build environment working for a
>> Versatile Express board. I'm currently working under
>> QEMU, with a plan to move to the physical board
>> when I have a drive image I trust.
>>
>> I can follow the instructions on the Fedora project wiki
>> to get the FC12 rootfs (rootfs-f12.tar.bz2) running under
>> QEMU. Sadly, that doesn't seem to have make installed
>> so it isn't very useful for development/
>
>
> "yum install make"?
I'm not getting a DHCP ack inside QEMU. I'll look into that.
>> Using similar steps, I can boot the rootfs-f14-alpha1.tar.bz2
>> image and get it to run to the end of the rc3.d scripts, but
>> the tty never launches. My launch command is
>> `qemu-system-arm -M vexpress-a9 -cpu cortex-a9
>> -kernel linux-stable/arch/arm/boot/zImage -sd rootfs-f14.img
>> -append 'root=/dev/mmcblk0' -net nic,vlan=0 -net
>> tap,vlan=0,ifname=tap0,script=./qemu-ifup`
>
>
> Try disabling selinux by appending "selinux=0" to the end of the
> command line or edit the /etc/selinux/config in the rootfs first.
Doesn't help. After completely the rc3.d scripts (or at least, after
running the last local script), it sits and waits, no TTY available.
> I cut a new F-15 image for softfp or hardfp the other day you might
> want to start with that.
>
> http://nullr0ute.com/2012/01/fedora-15-arm-alpha-rootfs/
Using the same command line as above with the addition of selinux=0
on the append, this fails immediately after "Failed to load SELinux
policy" with "Failed to mount /dev: No such device." I'm using a
monolithic kernel so I'm not sure what's up with that.
The sfp rootfs should have a kernel that be capable of working within
qemu, but I've not tested it though.
Peter