Re: PS/2 and USB keyboard at the same time, where to start

2004-07-10 Thread M. Warner Losh
In message: <[EMAIL PROTECTED]> Ulf Zimmermann <[EMAIL PROTECTED]> writes: : I want to try myself on kernel hacking again and a thing which peaked my : interest was some emails a few days ago about making the kernel use both : PS/2 and USB keyboards at the same time. My questions is can

PS/2 and USB keyboard at the same time, where to start

2004-07-10 Thread Ulf Zimmermann
Hello, everyone. I want to try myself on kernel hacking again and a thing which peaked my interest was some emails a few days ago about making the kernel use both PS/2 and USB keyboards at the same time. My questions is can anyone point me at the relevant pieces of the kernel I should study about

Re: Article on Sun's DTrace

2004-07-10 Thread Steven Smith
> > It's also possible to put probes on the return instruction of the > > function. I'm not sure how they're actually finding that, though. > I think the return probe is done by adding a call probe that changes the > return address. Yeah, I thought that when I first saw it, but the probe is passe

Autofs: Need AMD users/experts.

2004-07-10 Thread Alfred Perlstein
If you're an amd "power-user" I need your help. I'm getting close to completing an AutoFS implementation for FreeBSD. o) What does AutoFS offer? It allows us to create "trigger" points in the filesystem without using an NFS loopback. Because of this, we can mount "in-place" and do away

Re: Silent errors when reading CDs

2004-07-10 Thread Dmitry Morozovsky
Hi there, On Sat, 10 Jul 2004, Jean-Sebastien Roy wrote: JR> I'm currently using FreeBSD 4.10 on an HP D530 SFF. JR> The system is perfectly stable except for the following problem JR> I'm unable to understand : JR> JR> When I mount a cdrom (mount /cdrom), then calculate the MD5 hash JR> of a big

Silent errors when reading CDs

2004-07-10 Thread Jean-Sebastien Roy
Hi ! (Following an advice from someone at freebsd-questions@, this is a repost of a question asked at freebsd-questions@) I'm currently using FreeBSD 4.10 on an HP D530 SFF. The system is perfectly stable except for the following problem I'm unable to understand : When I mount a cdrom (mount /cdr

Re: SIGURG (fwd)

2004-07-10 Thread Jens Schweikhardt
On Fri, Jul 09, 2004 at 12:42:36PM -0400, Matthew George wrote: # # [ no response from questions@ =\ ] # # # I have a fairly active program that forks and uses pipes to communicate # back to the parent before exiting. When I go to wait() on the child, # occasionally the status is signaled - SIG