Re: [Qemu-devel] ARM multithreading status

[Felipe Contreras]

On Mon, Jul 6, 2009 at 3:16 PM, Timo
Suoranta<address@hidden> wrote:
> I run into multithreading issues with Qemu 0.10.5 running arm debian, Linux
> kernel 2.6.28. I found some couple of years old info saying qemu doesn't
> properly support multithreading:
>
> http://www.mail-archive.com/address@hidden/msg08233.html
>
> What is the current status? Has this been fixed? Or could it be the cause of
> my problems?
>
> My problem is that my threading test code manages to create and join one
> pthread, but the next pthread_create, while it starts a new thread, doesn't
> return, and in fact the whole linux system is unable to start any new
> processes until the test program ends.

I don't know if this helps, but I had a problem when joining a thread
in arm linux user, and this patch fixed it:
http://git.savannah.gnu.org/cgit/qemu.git/commit/?id=c2764719914ff0c4d6c06adafea17629600f21ba

-- 
Felipe Contreras