[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: debian bootup hangs on qemu-system-mips64el

From: Jun Sun
Subject: Re: debian bootup hangs on qemu-system-mips64el
Date: Sun, 12 Jan 2020 18:35:18 -0800

Thanks, Jiaxun.  See more questions below.


On Sun, Jan 12, 2020 at 5:17 PM Jiaxun Yang <address@hidden> wrote:
> 于 2020年1月13日 GMT+08:00 上午3:34:18, Jun Sun <address@hidden> 写到:
> >Are you sure QEMU/MIPS does not support SMP?  Below link written in
> >2016 clearly shows something was working then.
> >
> >https://www.mips.com/blog/how-to-run-smp-linux-in-qemu-on-a-mips64-release-6-cpu/
> >
> >Also, as Lixing mentioned in our private exchange, there is SMP
> >support for loongson.  Lixing, I assume loongson SMP support is
> >already merged in QEMU repo, right?  Can you point out the relevant
> >source code directories?
> Hi Jun,
> As far as I known, Loongson is using there own SMP IPI implementation instead 
> of MIPS MT One.
> There QEMU implementation could be found here [1].
> QEMU have implemented MIPS MT ASE for SMP.

Do you know how to enable and run MIPS MT ASE in qemu?  For with CPU options?

reply via email to

[Prev in Thread] Current Thread [Next in Thread]