Hello, I wanted to relaunch my problem with a quite precise and small question.
Could the command "lsusb" affect interrupts when executing it regularly (cron) and if the zaptel pci card is sharing an interrupt with a usb bus? I have a Digium PRI card and a few Xorcom USB Devices. The Digium card seems to share the IRQ with some USB bus. cat /proc/interrupts CPU0 CPU1 0: 153 0 IO-APIC-edge timer 1: 2 0 IO-APIC-edge i8042 8: 3 0 IO-APIC-edge rtc 9: 1 0 IO-APIC-fasteoi acpi 16: 54917872 0 IO-APIC-fasteoi uhci_hcd:usb1, wcte12xp0 18: 0 0 IO-APIC-fasteoi uhci_hcd:usb2 19: 231245335 0 IO-APIC-fasteoi uhci_hcd:usb3, ehci_hcd:usb7 20: 20892 0 IO-APIC-fasteoi uhci_hcd:usb4, libata, libata 21: 0 0 IO-APIC-fasteoi ehci_hcd:usb5, uhci_hcd:usb6 218: 6 0 none-edge 219: 2014578 0 PCI-MSI-edge eth3 NMI: 0 0 Non-maskable interrupts LOC: 2180853 1019374 Local timer interrupts RES: 1655 872 Rescheduling interrupts CAL: 49 74 function call interrupts TLB: 5322 5969 TLB shootdowns TRM: 0 0 Thermal event interrupts SPU: 0 0 Spurious interrupts ERR: 0 MIS: 0 lsusb Bus 007 Device 003: ID e4e4:1152 Bus 007 Device 002: ID e4e4:1142 Bus 007 Device 001: ID 0000:0000 Bus 005 Device 001: ID 0000:0000 Bus 006 Device 001: ID 0000:0000 Bus 004 Device 001: ID 0000:0000 Bus 003 Device 001: ID 0000:0000 Bus 002 Device 001: ID 0000:0000 Bus 001 Device 001: ID 0000:0000 Best regards, Loïc Didelot. On Wed, 2009-08-26 at 22:57 +0200, F6HQZ wrote: > Mmh.. > Moving the card into another slot, disabling all unused interfaces (parallel, > USB, COM, second ATA controler, etc...) and hope that the BIOS will > reattribute hte IRQ with more chance, sometimes the BIOS authorize to move > the IRQ assignement manualy or to reserve some (trick and see), sometimes > it's possible through some dip switches on the mother board, sometimes > nothing todo except to change the MoBo... > > Good luck ! > Francois > > -----Message d'origine----- > De : Loic Didelot [mailto:ldide...@mixvoip.com] > Envoyé : mercredi 26 août 2009 12:49 > À : f6hq...@hamwlan.net; Asterisk Users Mailing List - Non-Commercial > Discussion > Objet : Re: [asterisk-users] PRI worked fine for months, nowit stopps > working after 2-3 hours > > > Hello, > seems that the IRQ is shared. How can I change this? What would be the > best way to move it to a dedicated IRQ? > > Loïc. > Analyse effectuée par AVG - www.avg.fr > Version: 8.5.375 / Base de données virale: 270.13.67/2326 - Date: 08/25/09 > 18:07:00 > > -- Loïc DIDELOT MIXvoip S.a. Tel: +352 20 3333 20 Fax: +352 20 3333 90 ldide...@mixvoip.com http://www.mixvoip.com _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users