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[Qemu-devel] 9p as rootfs
From: |
mar.krzeminski |
Subject: |
[Qemu-devel] 9p as rootfs |
Date: |
Fri, 23 Sep 2016 21:38:50 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 |
Hello,
I have a problem in my custom arm machine to use 9p fs as a rootfs.
9p command line i qemu:
/-device virtio-9p-device,fsdev=host_fs,mount_tag=hostfs -fsdev
local,id=host_fs,security_model=none,path=/work/rootfs/
Kernel cmd line:
/--append "root=hostfs rootfstype=9p rootflags=trans=virtio noinitrd
console=ttyS3,115200"
/Device tree entry:
/ virtio: address@hidden {//
// compatible = "virtio,mmio";//
// reg = <0xff0a4000 0x200>;//
// interrupts = <0 72 1>;//
// status = "okay";//
// };
/ I can mount this fs from kernel using fstab entry:
/hostfs /mnt/host 9p trans=virtio 0 0
/Do you have any idea what am I doing wrong?
Thanks,
Marcin/
/
- [Qemu-devel] 9p as rootfs,
mar.krzeminski <=