Re: Can DFly handle ...

[David Xu <bsddiy@xxxxxxx>]

Vlad GALU wrote:

>     APIC ? What about libthread_xu ? Thanks in advance.
> 
> --
> If it's there, and you can see it, it's real.
> If it's not there, and you can see it, it's virtual.
> If it's there, and you can't see it, it's transparent.
> If it's not there, and you can't see it, you erased it.

Well, I was called again. ;-)
the libthread_xu is WIP, there is nothing to do in userland now, but
a simple test for DISK I/O already beats libc_r too much. ;-)

the work is kernel, just a few days ago, I started working on kernel LWP,
I am still studying the DragonFlyBSD's sleep queue and job control code,
it is different than FBSD, it just takes some time to make me figure it
out. I have an initial patch available under my home directory on leaf@,
it is still a single LWP patch, but some informations are moved into
per-LWP, mostly signal code.

Matt, can you look the kernel select() code, it seems it still only know
process not thread.

Regards,
David Xu