[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-discuss] external usb flash drive support on qemu virtualizati
From: |
Narcis Garcia |
Subject: |
Re: [Qemu-discuss] external usb flash drive support on qemu virtualization |
Date: |
Fri, 21 Oct 2016 08:38:28 +0200 |
You can use this command at Qemu's console in runtime:
usb_add host:090c:1000
El 20/10/16 a les 17:10, Kumar Girish ha escrit:
> Hi All,
>
> I have analysed my code and added the usb configuration while spawning the
> guest CMM. Unfortunately still the usb is not visible.
> Could you please help me on this.
> I added this config "-usb -usbdevice host:090c:1000 " . you can see in the
> last but one line
> Following is my config
>
> /bin/qemu-system-x86_64 -aos cmm -smp 2 -m 3072 -aosimage
> /flash/working/Mos.img -device virtio-prestera --enable-kvm -machine
> accel=kvm -qmp tcp:127.0.0.1:11364,server,nowait -netdev
> type=tap,id=eth0,ifname=tun0cmm,script=no,downscript=no -device
> virtio-net-pci,netdev=eth0,mac=2c:fa:a2:0a:29:46 -netdev
> type=tap,id=eth1,ifname=tun1cmm,script=no,downscript=no -device
> virtio-net-pci,netdev=eth1,mac=00:0a:1e:11:11:f8 -netdev
> type=tap,id=eth2,ifname=tun2cmm,script=no,downscript=no -device
> virtio-net-pci,netdev=eth2 -netdev
> type=tap,id=eth3,ifname=tun3cmm,script=no,downscript=no -device
> virtio-net-pci,netdev=eth3,mac=00:0a:1e:11:11:f8 -netdev
> type=tap,id=eth4,ifname=tun4cmm,script=no,downscript=no -device
> virtio-net-pci,netdev=eth4 -nographic -pidfile /CMMGuestPid -append -usb
> -usbdevice host:090c:1000 "console=ttyS0 empipaddr=172.17.2.189
> empnetmask=255.255.255.0 empgateway=172.17.2.254 medora_early.ALU_VMSlotNum=0
> medora_early.ALU_VMPrimaryA=1 medora_early.ALU_VMIsCmm=1"
>
> Have few questions please clarify.
>
> 1. Is it possible to add usb configuration once the guest is UP. That is
> dynamically adding the usb configuration
>
> 2. Once the configuration is done, should I unplug and plug the usb flash
> stick (pendrive)
>
> 3. does lsusb show usb devices at guest also
>
> Regards,
> Girish
>