[Qemu-devel] qemu monitor/serial parameter change or bug in git head?

[Qemu-devel] qemu monitor/serial parameter change or bug in git head?

[Dennis Luehring]

qemu-system-alpha -m 1GB -nographic -monitor telnet::4440,server,nowait 
-serial telnet::3000,server -kernel clfskernel-4.2.3 -append 
'console=ttyS0' -initrd initramfs.cpio

using: git clone -b "v2.4.0.1" git://git.qemu-project.org/qemu.git and build

i see the normal
"QEMU waiting for connection on: disconnected:telnet::3000,server"
and connecting with telnet localhost 3000 shows kernel output

using: git clone git://git.qemu-project.org/qemu.git and build
git rev-parse HEAD
bc79082e4cd12c1241fa03b0abceacf45f537740

i get this
"qemu-system-alpha: -monitor telnet::4440,server,nowait: address 
resolution failed for :: Name or service not known"
and can't connect with telnet

is there a parameter/confguration change or is it a bug?

Re: [Qemu-devel] qemu monitor/serial parameter change or bug in git head?

[Paolo Bonzini]

On 25/10/2015 14:20, Dennis Luehring wrote:
> qemu-system-alpha -m 1GB -nographic -monitor telnet::4440,server,nowait
> -serial telnet::3000,server -kernel clfskernel-4.2.3 -append
> 'console=ttyS0' -initrd initramfs.cpio
> 
> using: git clone -b "v2.4.0.1" git://git.qemu-project.org/qemu.git and
> build
> 
> i see the normal
> "QEMU waiting for connection on: disconnected:telnet::3000,server"
> and connecting with telnet localhost 3000 shows kernel output
> 
> using: git clone git://git.qemu-project.org/qemu.git and build
> git rev-parse HEAD
> bc79082e4cd12c1241fa03b0abceacf45f537740

Bug in git HEAD.  A patch is on the way, I think.

Paolo

Re: [Qemu-devel] qemu monitor/serial parameter change or bug in git head?

[Daniel P. Berrange]

On Sun, Oct 25, 2015 at 03:46:48PM +0100, Paolo Bonzini wrote:
> 
> 
> On 25/10/2015 14:20, Dennis Luehring wrote:
> > qemu-system-alpha -m 1GB -nographic -monitor telnet::4440,server,nowait
> > -serial telnet::3000,server -kernel clfskernel-4.2.3 -append
> > 'console=ttyS0' -initrd initramfs.cpio
> > 
> > using: git clone -b "v2.4.0.1" git://git.qemu-project.org/qemu.git and
> > build
> > 
> > i see the normal
> > "QEMU waiting for connection on: disconnected:telnet::3000,server"
> > and connecting with telnet localhost 3000 shows kernel output
> > 
> > using: git clone git://git.qemu-project.org/qemu.git and build
> > git rev-parse HEAD
> > bc79082e4cd12c1241fa03b0abceacf45f537740
> 
> Bug in git HEAD.  A patch is on the way, I think.

Fix is here:

  https://lists.gnu.org/archive/html/qemu-devel/2015-10/msg05222.html

I'm travelling this week, so if you can submit a Pull request for it
while I'm away, Paolo, that'd be great.

Regards,
Daniel
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Re: [Qemu-devel] qemu monitor/serial parameter change or bug in git head?

[Paolo Bonzini]

On 25/10/2015 15:54, Daniel P. Berrange wrote:
> On Sun, Oct 25, 2015 at 03:46:48PM +0100, Paolo Bonzini wrote:
>>
>>
>> On 25/10/2015 14:20, Dennis Luehring wrote:
>>> qemu-system-alpha -m 1GB -nographic -monitor telnet::4440,server,nowait
>>> -serial telnet::3000,server -kernel clfskernel-4.2.3 -append
>>> 'console=ttyS0' -initrd initramfs.cpio
>>>
>>> using: git clone -b "v2.4.0.1" git://git.qemu-project.org/qemu.git and
>>> build
>>>
>>> i see the normal
>>> "QEMU waiting for connection on: disconnected:telnet::3000,server"
>>> and connecting with telnet localhost 3000 shows kernel output
>>>
>>> using: git clone git://git.qemu-project.org/qemu.git and build
>>> git rev-parse HEAD
>>> bc79082e4cd12c1241fa03b0abceacf45f537740
>>
>> Bug in git HEAD.  A patch is on the way, I think.
> 
> Fix is here:
> 
>   https://lists.gnu.org/archive/html/qemu-devel/2015-10/msg05222.html
> 
> I'm travelling this week, so if you can submit a Pull request for it
> while I'm away, Paolo, that'd be great.

Travelling too.  As long as it's fixed in the -rcs it's fine, I think.

Paolo