[PlanetCCRMA] FC3 versus FC2 - experiences
Shayne O'Connor
forums@machinehasnoagenda.com
Mon Apr 11 22:54:02 2005
i finally got it together re: compiling and installing of alsa from cvs ...
and on the latest edge kernel, things have been rocking along nicely all
day and night now - no kernel oops, no hanging, no xruns of a
significant nature (purely from launching/exiting jack clients), and
running for hours at a time under heavy load whether i'm using ardour,
rosegarden, muse, hydrogen, dssi-vst, jack_fst, fweelin, or some
combination of them.
here's the particulars
cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.9rc2.
Compiled on Apr 12 2005 for kernel 2.6.11-0.3.rdt.rhfc3.ccrma.
cat /proc/asound/cards
0 [Live ]: EMU10K1 - SB Live [Unknown]
SB Live [Unknown] (rev.7, serial:0x80611102) at
0xd000, irq 5
/etc/init.d/rtirq status
PID CLS RTPRIO NI PRI %CPU STAT COMMAND
276 FF 80 - 120 0.0 S< IRQ 8 rtc
1428 FF 70 - 110 0.2 S< IRQ 5 EMU10K1
1551 FF 60 - 100 0.0 S< IRQ 3 ehci_hcd
1618 FF 60 - 100 0.0 S< IRQ 4 ohci_hcd
1597 FF 59 - 99 0.0 S< IRQ 11 ohci_hcd, eth0
374 FF 50 - 90 0.0 S< IRQ 1 i8042
20 FF 49 - 89 0.0 S< IRQ 9 acpi
297 FF 49 - 89 0.0 S< IRQ 12 i8042
333 FF 46 - 86 0.0 S< IRQ 14 ide0
335 FF 45 - 85 0.0 S< IRQ 15 ide1
1267 FF 43 - 83 0.0 S< IRQ 6
2514 FF 38 - 78 0.2 S< IRQ 10 nvidia
2667 FF 37 - 77 0.0 S< IRQ 7 parport0
this is all with jack usually running at 256 frames, but i'd say it
could easily manage 128.
it all looks good on the edge :)
shayne