Re: [Qemu-devel] PPC: VGA broken in git master

2012-03-05 Thread Alon Levy
On Mon, Mar 05, 2012 at 04:16:54PM +, Mark Cave-Ayland wrote: > On 05/03/12 15:48, Avi Kivity wrote: > > >>>Can you provide the command line needed to reproduce the problem? > >> > >>Sure. I can reproduce it here using something as simple as: > >> > >>./qemu-system-ppc -cdrom /dev/null -boot d

Re: [Qemu-devel] PPC: VGA broken in git master

2012-03-05 Thread Mark Cave-Ayland
On 05/03/12 15:48, Avi Kivity wrote: Can you provide the command line needed to reproduce the problem? Sure. I can reproduce it here using something as simple as: ./qemu-system-ppc -cdrom /dev/null -boot d -vnc :1 What you'll see is that the framebuffer remains black in your VNC client, as o

Re: [Qemu-devel] PPC: VGA broken in git master

2012-03-05 Thread Avi Kivity
On 03/05/2012 12:29 PM, Mark Cave-Ayland wrote: > On 05/03/12 09:51, Avi Kivity wrote: > >> On 03/04/2012 08:06 PM, Mark Cave-Ayland wrote: >>> Hi all, >>> >>> I've just done a git pull to update my local repository, and it now >>> appears that the VGA device is broken in QEMU - rather than display

Re: [Qemu-devel] PPC: VGA broken in git master

2012-03-05 Thread Mark Cave-Ayland
On 05/03/12 09:51, Avi Kivity wrote: On 03/04/2012 08:06 PM, Mark Cave-Ayland wrote: Hi all, I've just done a git pull to update my local repository, and it now appears that the VGA device is broken in QEMU - rather than displaying the OpenBIOS banner in my VNC client, the framebuffer remains

Re: [Qemu-devel] PPC: VGA broken in git master

2012-03-05 Thread Avi Kivity
On 03/04/2012 08:06 PM, Mark Cave-Ayland wrote: > Hi all, > > I've just done a git pull to update my local repository, and it now > appears that the VGA device is broken in QEMU - rather than displaying > the OpenBIOS banner in my VNC client, the framebuffer remains > constantly black. > > A git bi

[Qemu-devel] PPC: VGA broken in git master

2012-03-04 Thread Mark Cave-Ayland
Hi all, I've just done a git pull to update my local repository, and it now appears that the VGA device is broken in QEMU - rather than displaying the OpenBIOS banner in my VNC client, the framebuffer remains constantly black. A git bisect shows that the problem is caused by the following co