Re: Device interfaces (was: USB Mass Storage with rump)

2015-09-26 Thread Samuel Thibault
Olaf Buddenhagen, le Sat 26 Sep 2015 14:48:07 +0200, a écrit : > On Thu, Sep 24, 2015 at 09:30:17AM +0200, Samuel Thibault wrote: > > Olaf Buddenhagen, le Thu 24 Sep 2015 00:11:26 +0200, a écrit : > > > > As I already mentioned on IRC, I don't think we should emulate Mach > > > device nodes at all

Re: Fwd: Re: lib/50276: [PATCH] Portability fixes for ossaudio.c

2015-09-26 Thread Samuel Thibault
Olaf Buddenhagen, le Sat 26 Sep 2015 15:08:15 +0200, a écrit : > On Thu, Sep 24, 2015 at 08:18:37PM +0200, Samuel Thibault wrote: > > > It may still be impossible at the moment actually. The > > SNDCTL_DSP_MAPINBUF and SNDCTL_DSP_MAPOUTBUF ioctls are precisely > > examples: they pass a struct whi

Re: A small patch for the Hurd Reference Manual

2015-09-26 Thread Olaf Buddenhagen
Hi, On Fri, Sep 25, 2015 at 01:52:25PM -0400, Joshua Branson wrote: > diff --git a/.gitignore b/.gitignore > deleted file mode 100644 Not sure what happened to your .gitignore -- but you definitely don't want this in the patch :-) > +Note that it is impossible to share microkernel devices betwe

Device interfaces (was: USB Mass Storage with rump)

2015-09-26 Thread Olaf Buddenhagen
Hi, On Thu, Sep 24, 2015 at 09:30:17AM +0200, Samuel Thibault wrote: > Olaf Buddenhagen, le Thu 24 Sep 2015 00:11:26 +0200, a écrit : > > As I already mentioned on IRC, I don't think we should emulate Mach > > device nodes at all here. Rather, the USB mass storage server(s) would > > export UNIX

Re: Fwd: Re: lib/50276: [PATCH] Portability fixes for ossaudio.c

2015-09-26 Thread Olaf Buddenhagen
Hi, On Thu, Sep 24, 2015 at 08:18:37PM +0200, Samuel Thibault wrote: > It may still be impossible at the moment actually. The > SNDCTL_DSP_MAPINBUF and SNDCTL_DSP_MAPOUTBUF ioctls are precisely > examples: they pass a struct which contains the address of a buffer. > This can not be expressed wit