QEMU 2.10.0

[Cédric Le Goater]

On 09/12/2017 11:07 AM, Joel Stanley wrote:
> On Tue, Sep 12, 2017 at 5:26 PM, Cédric Le Goater <clg at kaod.org> wrote:
>> On 09/12/2017 09:12 AM, Andrew Jeffery wrote:
>>> Hello,
>>>
>>> I've updated openbmc/qemu's master to 2.10.0. For anyone maintaining
>>> patches on top of master I've merged the old master state into 2.10.0
>>> with the --ours strategy, then applied the series Cédric is maintaining
>>> on top. This means any patches you might have on top of master should
>>> rebase easily due to shared history, whilst keeping our yet-to-be-
>>> upstreamed patches in an easily identified set.
>>
>> Here are some updates on the QEMU wiki :
>>
>>         https://github.com/openbmc/qemu/wiki
> 
> Thanks Andrew and Cedric.
> 
> I built myself openbmc/qemu master and tried to boot a dev-4.10 kernel
> with a simple busybox based userspace on it. It hangs at "Starting
> network".
> 
> I was previously using Cedric's 'aspeed' branch from a long time ago.
> 
> This is my little qemu script that I use. Can you reproduce? Or tell
> me what I'm doing wrong here?
> 
>  #!/bin/bash
> 
> : ${BMC_CS1:=/srv/tftp/flash-witherspoon}
> : ${BMC_CS2:=${BMC_CS1}}
> : ${PNOR:=/srv/tftp/witherspoon.pnor}
> 
> ~/dev/qemu/openbmc/arm-softmmu/qemu-system-arm -m 512 -M witherspoon-bmc \
> -nodefaults -nographic -serial stdio \
> -net nic -net user,hostname=qemu,hostfwd=::2222-:22,hostfwd=::2623-:623 \
> -drive file=${BMC_CS1},format=raw,if=mtd \
> -drive file=${BMC_CS2},format=raw,if=mtd \
> -drive file=${PNOR},format=raw,if=mtd \
> "$@"

I don't see any problems with the network with :

  https://openpower.xyz/job/openbmc-build/distro=ubuntu,target=witherspoon/lastSuccessfulBuild/artifact/deploy/images/witherspoon/flash-witherspoon

[    2.200000] ftgmac100 1e660000.ethernet: Read MAC address c0:ff:ee:00:00:03 from chip
[    2.200000] ftgmac100 1e660000.ethernet: Using NCSI interface
[    2.200000] ftgmac100 1e660000.ethernet eth0: irq 20, mapped at f0060000
[    2.380000] 8021q: 802.1Q VLAN Support v1.8
[   26.990000] 8021q: adding VLAN 0 to HW filter on device eth0
[   27.520000] ftgmac100 1e660000.ethernet eth0: no vlan ids left to set
[   27.520000] ftgmac100 1e660000.ethernet eth0: NCSI interface up

network is up. the QEMU ftgmac100 model does not support VLAN though. 

May be it's your image ? 

C.