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Re: [Qemu-devel] Can't boot my sparc system anymore
From: |
Blue Swirl |
Subject: |
Re: [Qemu-devel] Can't boot my sparc system anymore |
Date: |
Mon, 29 Sep 2008 18:50:46 +0300 |
On 9/29/08, Robert Reif <address@hidden> wrote:
> Blue Swirl wrote:
>
> >
> > Sorry, I had forgotten about this. Do you get the same result with
> > -prom-env 'boot-args=Linux console=ttyS0 video=tcxfb:off'?
> >
> > Or just -prom-env 'boot-args=Linux' and -nographic?
> >
> >
> >
> >
> No matter how I try to boot right now, it mostly just hangs in SILO using
> 100% cpu.
>
> It did finally boot a few times but it took a long time and ran slow.
> qemu-g boots fine but the test I use which is just standard debian etch
> installed to a disk image doesn't boot reliably anymore. This is a new
> regression.
Could you please bisect?
> As a side note, this same disk image on the same computer used to display
> around 500 bogo mips at the first of this year but has steadily decreased
> to
> around 125 bogo mips.
This is probably caused by TCG conversion. I have not focused much on
performance and there are some things that could be more optimal, like
condition flag handling.
- [Qemu-devel] Can't boot my sparc system anymore, Robert Reif, 2008/09/28
- Re: [Qemu-devel] Can't boot my sparc system anymore, Blue Swirl, 2008/09/28
- Re: [Qemu-devel] Can't boot my sparc system anymore, Robert Reif, 2008/09/28
- Re: [Qemu-devel] Can't boot my sparc system anymore, Blue Swirl, 2008/09/28
- Re: [Qemu-devel] Can't boot my sparc system anymore, Robert Reif, 2008/09/28
- Re: [Qemu-devel] Can't boot my sparc system anymore,
Blue Swirl <=
- Re: [Qemu-devel] Can't boot my sparc system anymore, Robert Reif, 2008/09/29
- Re: [Qemu-devel] Can't boot my sparc system anymore, Blue Swirl, 2008/09/30
- Re: [Qemu-devel] Can't boot my sparc system anymore, Anthony Liguori, 2008/09/30
- Re: [Qemu-devel] Can't boot my sparc system anymore, Anthony Liguori, 2008/09/30
- Re: [Qemu-devel] Can't boot my sparc system anymore, Robert Reif, 2008/09/30