Quick stupid emptool question

Posted by: mcomb

Quick stupid emptool question - 28/07/2000 23:26

Hey all,

Just a quick question does emptool do uploads etc over ethernet or is that strictly an emplode thing at this point?

Thanks,
Mike

Posted by: mcomb

Re: Quick stupid emptool question - 30/07/2000 22:40

Someone? Anyone? Anyone out there actually using emptool?

Posted by: rjlov

Re: Quick stupid emptool question - 30/07/2000 23:06

Anyone out there actually using emptool?

You betcha. But I only have a MkI, so I don't know about the ethernet.

Actually, while I'm here, I might relate a little interesting thing about trying to use emptool with the empeg-car USB driver with UHCI on an SMP machine. It seems to me that when the empeg sends data to the computer, the first packet (or block, or whatever) arrives OK, but the second one arrives so quickly that the interrupt goes to the other CPU, which has not yet figured out that the first packet has arrived, and things go downhill from there. My workaround is to sit there and watch while emptool tries to get the database, if it is not working, I go to a root window and do "echo 2 > /proc/irq/x/smp_affinity" and everything proceeds as normal.

It's a bit of a pain, but it works, and I'm prepared to put up with it for the time being for the sake of using USB rather than serial. I'll wait until the proper 2.4 kernels come out, and if the strange behaviour hasn't magically gone away, then I guess I'll have to try and rectify it.

If anybody else was in the same situation, and has fixed things, I'd like to hear about it.

Richard.

Posted by: rob

Re: Quick stupid emptool question - 31/07/2000 03:17

Yep, it works fine with Ethernet.

Rob


Posted by: tfabris

Re: Quick stupid emptool question - 31/07/2000 10:18

Now that the Emptool source has been released, we expect you guys to both fix the problems you're describing as well as port this puppy to the Mac. You can have that done by tomorrow, right?

___________
Tony Fabris
Posted by: mcomb

Re: Quick stupid emptool question - 01/08/2000 00:21

Well, the linuxPPC port is done (assuming it works) took about five minutes!

-Mike

Posted by: tfabris

Re: Quick stupid emptool question - 01/08/2000 00:54

Well, the linuxPPC port is done... took about five minutes!

That's cheating! I meant a MacOS version!

Damn, that'll teach me a lesson about giving proper specification documents to my programmers.

___________
Tony Fabris
Posted by: mcomb

Re: Quick stupid emptool question - 01/08/2000 00:56

Does MacOS X Server count? Think I may try that tommorow (gotta get some sleep tonight).

-Mike

Posted by: tfabris

Re: Quick stupid emptool question - 01/08/2000 01:02

Does MacOS X Server count?

Only to twenty. Or so I've heard.

___________
Tony Fabris
Posted by: mac

Re: Quick stupid emptool question - 01/08/2000 03:55

Now that the Emptool source has been released, we expect you guys to both fix the problems you're describing as well as port this puppy to the Mac. You can have that done by tomorrow, right?

The bug being described here is either in the USB driver which has always been released with source or in the Linux kernel itself however.



--
Mike Crowe
I may not be speaking on behalf of empeg above :-)
Posted by: Dignan

Re: Quick stupid emptool question - 02/08/2000 11:45

I thought some of you here would like this cartoon:



DiGNAN