[Freedos-user] 1.0 Installation report/network puzzle

2008-08-24 Thread Felix Miata
This was my 2nd installation ever, but my first in a system with a NIC, and
the boot messages are perplexing. According to my router, FreeDOS never got a
DHCP IP assignment from the router. I see among the boot messages on the screen:

...
Multicast setup workaround used for both 10 Mbits and 100 Mbits
This board supports 100 Mbits
PHY device 1 - National DP83840 100BASE-TX, C step
...
Negotiated speed 100Mbs (100Base-TX) full duplex
PHY device 2 - No PHY device installed
Using twisted pair cable
...
Packet driver software interrupt is 0x60 (96)
Interrupt number 0xB (11)
I/O port 0x6800 (26624)
My Ethernet address is xx:xx:xx:xx:xx:xx
...

When I boot the same system from a Knoppix CD, I get:

#lspci | grep thern
00:0b.0 Ethernet controller: Intel Corp 82557/8/9 [Ethernet Pro 100] (rev 01)
#ifconfig eth1
eth1: error fetching interface information: Device not found
#ifconfig eth0
eth0Link encap:Ethernet HWaddr xx:xx:xx:xx:xx:xx
inet addr:192.168.x.x Bcast:192.168.x.255 Mask:255.255.255.0
...

Is there some way to translate the FreeDOS boot messages into the networking
language Linux uses, and figure out if the FreeDOS installer misconfigured,
or otherwise why it doesn't seem to acquire an IP address via DHCP? Would it
be easier to set up FreeDOS to use a fixed IP than to figure it out?

The non-organization of the FAQ on sourceforge is a real pain on which I've
yet to find anything directly on point. Googling pages on freedos.org did
little more than provide a poorly organized mess of links, no onsite page
that seems to cover networking.

TIA
-- 
Love is not easily angered. Love does not demand
its own way.   1 Corinthians 13:5 NIV

 Team OS/2 ** Reg. Linux User #211409

Felix Miata  ***  http://fm.no-ip.com/

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[Freedos-user] CD skips when playing

2008-08-24 Thread Skyler Orlando
When I try to play an audio CD with MPXPLAY, it skips frequently and
CDRCACHE displays an error message which takes over the screen unless I turn
it(CDRCACHE) on quiet mode. The error message is CDRCACHE: raw/RedBook not
cached 0001. It repeats this message over and over, ad nauseum, making a
mess of my display. I suspect the two problems are connected(skipping and
the error message) and they probably have something to do with not having
enough memory; am I correct? Is there an update I can install to fix the
problem, or will I need to upgrade my hardware?

Thanks,

Skyler
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Re: [Freedos-user] CD skips when playing

2008-08-24 Thread Eric Auer

Hi Skyler,

 When I try to play an audio CD with MPXPLAY, it skips frequently and
 CDRCACHE displays an error message which takes over the screen unless
 I turn it (CDRCACHE) on quiet mode. The error message is
 CDRCACHE: raw/RedBook not cached 0001.

Interesting. MPXPLAY uses the general raw cdrom driver interface :-)
Actually you do not HAVE to read the raw data to play it - you can
also tell the cdrom drive to play audio itself. However, the latter
only works if you have a connection between your cd/dvd drive and
your soundcard plugged in. So MPXPLAY prefers to fetch the data as
data and then turn it into sound data for the soundcard instead...
My tiny cdrom2ui player for example uses soundcard cable style.

 It repeats this message over and over, ad nauseum, making a mess of
 my display. I suspect the two problems are connected (skipping and
 the error message) and they probably have something to do with not
 having enough memory; am I correct? Is there an update I can install
 to fix the problem, or will I need to upgrade my hardware?

This should not be related to memory... Does the skipping stop
when you set cdrcache to quiet mode? If your cdrcache device is
CDRCACH$ then you would say echo Q  CDRCACH$ for that, but
you can also try echo 0  CDRCACH$ to disable the cache while
using MPXPLAY (you can re-enable it with echo 1  CDRCACH$).

Other useful cache commands: F flush, S stats, I detailled status,
C clear stats, N normal (as opposed to quiet), V verbose, ? help.
If you can read enough of the messages even while MPXPLAY plays
the audio cd, you could check if cdrcache verbose mode has any
interesting messages about what is going on :-). But I think the
basic problem is that MPXPLAY reads the audio CD as raw data
and CDRCACHE has the bad habit to show many messages about that.

I should probably reconfigure the message about raw reads so that
it is only shown in verbose mode. On the other hand, it MIGHT be
of some use to make cdrcache able to cache raw data. Probably not.

Eric ;-)

PS: You can also check if the skipping stops if you do not use
cdrcache at all. If you still have skipping, then maybe your
drive does not want to give you enough raw read speed - maybe
trying to annoy people who rip their audio CD to mp3 or ogg.
Last but not least, high activity on another drive which uses
the same IDE cable as your CD drive could cause slowdown, too.

PPS: For SATA CD/DVD drives and writers, try GCDROM or UIDE.


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