On 05/22/12 19:53, Robert Bonomi wrote:
I implemented a RPC system at SLAC - actually got RPC numbers from Sun!
But, it is slow. Unless it is located far away (two miles at SLAC), it
is much faster to do it with a driver, etc.
Tom Dean
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freebsd-qu
> From owner-freebsd-questi...@freebsd.org Tue May 22 21:30:21 2012
> Date: Tue, 22 May 2012 19:27:44 -0700
> From: "Thomas D. Dean"
> To: freebsd-questions@freebsd.org
> Subject: Re: Using inb() and outb()
>
> On 05/22/12 17:09, Eitan Adler wrote:
> > On 22
On 05/22/12 17:09, Eitan Adler wrote:
On 22 May 2012 14:25, Thomas D. Dean wrote:
On 05/22/12 14:08, Robert Bonomi wrote:
That is what I thought.
The entire operation will have to run as root. Nothing will be non-root.
Can you make a SUID helper which only does the inb/outb operations as r
On 22 May 2012 14:25, Thomas D. Dean wrote:
> On 05/22/12 14:08, Robert Bonomi wrote:
>
> That is what I thought.
>
> The entire operation will have to run as root. Nothing will be non-root.
Can you make a SUID helper which only does the inb/outb operations as root?
--
Eitan Adler
On 05/22/12 14:08, Robert Bonomi wrote:
That is what I thought.
The entire operation will have to run as root. Nothing will be non-root.
Don't like that, but, it is nanoBSD and hardware control
Tom Dean
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freebsd-questions@freebsd.org mailing
> From owner-freebsd-questi...@freebsd.org Tue May 22 15:18:43 2012
> Date: Tue, 22 May 2012 13:13:35 -0700
> From: "Thomas D. Dean"
> To: freebsd-questions@freebsd.org
> Subject: Using inb() and outb()
>
> I have nanoBSD running a hardware control application.
&
I have nanoBSD running a hardware control application.
To do this, I need inb() and outb() functions.
I an do this as root. However, it is better if none of the control
system is run as root.
How do I allow these functions to one specific user?
Tom Dean
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