The bios doesn't give me any options to change it., lspci gave me : JMicron Technology Corp. IEEE 1394 Host Controller, Kernel driver in use: ohci1394 Kernel modules: firewire-ohci, ohci1394 Is there a way to adjust irq settings to something that would work better?
On Thu, Apr 28, 2011 at 7:02 PM, Mike Holstein <[email protected]> wrote: > On Thu, Apr 28, 2011 at 7:36 PM, tommy <[email protected]> wrote: >> >> Hey Mike, this is the output from cat/proc/interrupts, thanks for the help >> :) >> CPU0 CPU1 CPU2 CPU3 >> 0: 128 9 3 1 IO-APIC-edge timer >> 1: 0 1 1 0 IO-APIC-edge i8042 >> 8: 1 0 0 0 IO-APIC-edge rtc0 >> 9: 0 0 0 0 IO-APIC-fasteoi acpi >> 12: 1 0 0 3 IO-APIC-edge i8042 >> 16: 14 4 34994 10236 IO-APIC-fasteoi >> uhci_hcd:usb3, nvidia >> 17: 3 7 5 229 IO-APIC-fasteoi eth1 >> 18: 2264329 1667668 58 58 IO-APIC-fasteoi >> ehci_hcd:usb1, uhci_hcd:usb8, ohci1394 >> 19: 1082 1087 866209 182664 IO-APIC-fasteoi ata_piix, >> ata_piix >> 20: 0 0 0 0 IO-APIC-fasteoi >> uhci_hcd:usb7 >> 21: 0 0 0 0 IO-APIC-fasteoi >> uhci_hcd:usb4, uhci_hcd:usb5 >> 22: 78 75 67 69 IO-APIC-fasteoi HDA >> Intel >> 23: 40 41 109995 86864 IO-APIC-fasteoi >> ehci_hcd:usb2, uhci_hcd:usb6 >> 28: 16 306117 11 16 PCI-MSI-edge eth0 >> NMI: 0 0 0 0 Non-maskable interrupts >> LOC: 4235366 4175547 4002622 3956454 Local timer interrupts >> SPU: 0 0 0 0 Spurious interrupts >> CNT: 0 0 0 0 Performance counter >> interrupts >> PND: 0 0 0 0 Performance pending work >> RES: 2754223 417620 396099 587164 Rescheduling interrupts >> CAL: 5387 4362 3863 2625 Function call interrupts >> TLB: 5392 5471 4287 5591 TLB shootdowns >> TRM: 0 0 0 0 Thermal event interrupts >> THR: 0 0 0 0 Threshold APIC >> interrupts >> MCE: 0 0 0 0 Machine check >> exceptions >> MCP: 13 13 13 13 Machine check polls >> ERR: 0 >> MIS: 0 >> >> >> On Thu, Apr 28, 2011 at 6:13 PM, Mike Holstein <[email protected]> wrote: >> > On Thu, Apr 28, 2011 at 7:06 PM, tommy <[email protected]> >> > wrote: >> >> >> >> Hi all, >> >> I was wondering if anyone knew what the most stable setup (Ubuntu >> >> Studio version, Jack'd version, Ardour version) would be for using >> >> primarily Ardour. >> >> I have been recording large sessions (30-40 tracks) for about 3 months >> >> with Studio 10.04 and the 2.6.31-9 rt kernel and have been having >> >> issue's with ardour and jackd crashing what seems like randomly. I >> >> haven't been able to reproduce it. It doesn't matter if it is a giant >> >> session or a small session I will get a segmentation fault anywhere >> >> between 10 minutes to 4 hours. Sometimes several in a row and >> >> sometimes not at all for an entire 5 hour recording session. I am >> >> using 2 mackie onyx 1640's via onboard firewire on a Dell studio >> >> (desktop) with a 2.33 Ghz quad core and 6 gig's of DDR2. Also an >> >> Nvidia 9800 GTX. I'm just not sure where to go to fix my stability >> >> problems. I don't know if it is my firewire chipset or the drivers I'm >> >> using. I read somewhere that using nvidia drivers could cause the >> >> problems. Maybe my harddrives are to slow? I am willing to go to a >> >> barebones install if need be. I don't need the install to do anything >> >> but record in ardour and master in jammin. It just looks really bad >> >> when I am recording a band and I have to tell them to hold on while I >> >> restart ardour or the computer. Any help would be greatly appreciated! >> >> Thank you! >> >> Tommy >> >> >> > check your firewire chipset, and also run in a terminal >> > cat /proc/interrupts >> > and see what devices are sharing IRQ settings... >> > i have ubuntu 10.04 and i have started using the KXstudio ppa's with >> > it... >> > however, even before that, with your same sofware setup, and a P4 with a >> > gig >> > of ram, i had a very stable firewire rig using a texas instruments >> > chipset, >> > and a presonus firepod... i have a faster machine now, but still, its >> > running 10.04 and with any kernel, its stable... check on those couple >> > things, and lets go from there >> >> >> >> -- >> >> Ubuntu-Studio-users mailing list >> >> [email protected] >> >> Modify settings or unsubscribe at: >> >> https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users >> > > > you see the line ehci_hcd:usb1, uhci_hcd:usb8, ohci1394, thats not ideal.. > that means that your firewire device is shared with 2 other USB ports... you > should look in the bios and see if you can change that, and also, run lspci > and see what firewire chipset you have... >> >> > >> > >> > -- >> > MH >> > http://opensourcemusician.libsyn.com/ >> > http://wnclug.ourproject.org/ >> > >> > -- >> > Ubuntu-Studio-users mailing list >> > [email protected] >> > Modify settings or unsubscribe at: >> > https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users >> > >> > >> >> -- >> Ubuntu-Studio-users mailing list >> [email protected] >> Modify settings or unsubscribe at: >> https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users > > > > -- > MH > http://opensourcemusician.libsyn.com/ > http://wnclug.ourproject.org/ > > -- > Ubuntu-Studio-users mailing list > [email protected] > Modify settings or unsubscribe at: > https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users > > -- Ubuntu-Studio-users mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
