Ubuntu Realtime Kernel Trouble Post: 302256890

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Special Forums UNIX and Linux Applications Ubuntu Realtime Kernel Trouble Post 302256890 by TheMusician on Monday 10th of November 2008 09:01:40 PM

11-10-2008

Registered User

Ubuntu Realtime Kernel Trouble

Ever since the new release of the Realtime kernel, JACK and Ardour and anything else that could use it doesn't work. It works if i turn off realtime in Jack, but thats precisely why I installed intrepid in the first place. for the realtime kernel. it worked so well!

what i've learned with linux: upgrading if not necessary is a BAD IDEA. my recording studio setup is nothing without the kernel. and this new one not working with Jack is epic fail. Jack just doesnt start. and hence Ardour wont either.

Realtek AC97 Integrated
P4 3.0GHz HT (single core)
2GB DDR400

It worked before, on the old RT kernel and Hardy.

TheMusician

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LEARN ABOUT FREEBSD

if_sn

SN(4)							   BSD Kernel Interfaces Manual 						     SN(4)

NAME

     sn -- Ethernet driver for SMC91Cxx based cards

SYNOPSIS

     To compile this driver into the kernel, place the following lines in your kernel configuration file:

	   device sn

     Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

	   if_sn_load="YES"

DESCRIPTION

     The sn device driver supports SMC91Cxx based ISA and PCMCIA cards.

HARDWARE

     The sn driver supports SMC91Cxx based ISA and PCMCIA cards including:

     o	 3Com Megahertz X-Jack Ethernet PC Card XJ10BT, XJ10BC
     o	 3Com Megahertz XJEM and CCEM series: CCEM3288C, CCEM3288T, CCEM3336, CEM3336C, CCEM3336T, XJEM1144C, XJEM1144T, XJEM3288C, XJEM3288T,
	 XJEM3336
     o	 Farallon EtherMac PC Card 595a
     o	 Motorola Mariner Ethernet/Modem PC Card
     o	 Ositech Seven of Diamonds Ethernet PC Card
     o	 Ositech Jack of Hearts Ethernet/Modem PC Card
     o	 Psion Gold Card Netglobal Ethernet PC Card
     o	 Psion Gold Card Netglobal 10/100 Fast Ethernet PC Card
     o	 Psion Gold Card Netglobal 56k+10Mb Ethernet PC Card
     o	 SMC EZEther PC Card (8020BT)
     o	 SMC EZEther PC Card (8020T)

     The sn driver supports the SMC 91C90, SMC 91C92, SMC 91C94, SMC 91C95, SMC 91C96, SMC91C100 and SMC 91C100FD chips from SMC.

     The Farallon EtherWave and EtherMac card came in two varieties.  The ep(4) driver supports the 595 and 895 cards.	These cards have the blue
     arrow on the front along with a 3Com logo.  The Farallon 595a cards, which have a red arrow on the front, are also called EtherWave and
     EtherMac.	They are supported by the sn driver.

SEE ALSO

     ed(4), ep(4), ie(4), intro(4), ng_ether(4), vx(4), ifconfig(8)

HISTORY

     The sn device driver appeared in FreeBSD 4.0.

BSD
								   July 16, 2005							       BSD