te410p with serial console fails with error: TE410P: Double/missed interrupt detected
I am having trouble getting the te410p to work with a serial console. Has anyone else had this problem? Am I doing somthing wrong? Interupt problem? Is this a bug? after modprobe wct4xxp, I get the following message loop on console untill I modprobe -r wct4xxp. TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected On redhat 9 without serial console, it works but with errors. working grub line: kernel /vmlinuz-2.4.20-20.9smp ro root=LABEL=/ hdc=ide-scsi root]# modprobe wct4xxp Warning: /lib/modules/2.4.20-20.9smp/misc/wct4xxp.o symbol for parameter loopback not found Module wct4xxp loaded, with warnings /var/log/messages contains the following then it is quiet: Aug 24 00:20:50 a001 kernel: CSLIP: code copyright 1989 Regents of the University of California Aug 24 00:20:49 a001 kernel: PPP generic driver version 2.4.2 Aug 24 00:20:50 a001 kernel: Zapata Telephony Interface Registered on major 196 Aug 24 00:20:49 a001 kernel: Found TE410P at base address d0000000, remapped to e11b1000 Aug 24 00:20:49 a001 kernel: TE410P version c01a003a Aug 24 00:20:49 a001 kernel: FALC version: 00000005, Board ID: 00 Aug 24 00:20:49 a001 kernel: Reg 0: 0x1d769800 Aug 24 00:20:49 a001 kernel: Reg 1: 0x1d769000 Aug 24 00:20:49 a001 kernel: Reg 2: 0x07fc07fc Aug 24 00:20:49 a001 kernel: Reg 3: 0x00000000 Aug 24 00:20:49 a001 kernel: Reg 4: 0x00000000 Aug 24 00:20:49 a001 kernel: Reg 5: 0x00000000 Aug 24 00:20:49 a001 kernel: Reg 6: 0xc01a003a Aug 24 00:20:49 a001 kernel: Reg 7: 0x00001000 Aug 24 00:20:49 a001 kernel: Reg 8: 0x00000000 Aug 24 00:20:49 a001 kernel: Reg 9: 0x00ff0000 Aug 24 00:20:49 a001 kernel: Reg 10: 0x00000000 Aug 24 00:20:49 a001 kernel: TE410P: Launching card: 0 Aug 24 00:20:49 a001 kernel: TE410P: Setting up global serial parameters Aug 24 00:20:50 a001 kernel: TE410P: Timing from source 0 Aug 24 00:20:49 a001 kernel: Found a Wildcard: Wildcard TE410P-Xilinx Aug 24 00:20:50 a001 kernel: Registered tone zone 0 (United States / North America) Aug 24 00:20:50 a001 kernel: TE410P: Span 1 configured for ESF/B8ZS Aug 24 00:20:50 a001 kernel: TE410P: Span 2 configured for ESF/B8ZS Aug 24 00:20:50 a001 kernel: TE410P: Span 3 configured for ESF/B8ZS Aug 24 00:20:50 a001 kernel: TE410P: Span 4 configured for ESF/B8ZS Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: TE410P: Double/missed interrupt detected Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000002 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000002 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000002 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000002 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000002 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000002 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000002 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000002 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000002 Aug 24 00:20:50 a001 kernel: Pre-interrupt Aug 24 00:20:50 a001 kernel: Got interrupt, status = 00000001 Aug 24 00:20:50 a001 kernel: Pre-interrupt OK, Now with an identical config, except the kernel booted for serial console: kernel /vmlinuz-2.4.20-20.9smp ro root=LABEL=/ hdc=ide-scsi console=tty0 console=ttyS0,9600n8 root]# modprobe wct4xxp Warning: /lib/modules/2.4.20-20.9smp/misc/wct4xxp.o symbol for parameter loopback not found Module wct4xxp loaded, with warnings root]# modprobe -r wct4xxp Found TE410P at base address d0000000, remapped to e11b1000 TE410P version c01a003a FALC version: 00000005, Board ID: 00 Reg 0: 0x1d6d5800 Reg 1: 0x1d6d5000 Reg 2: 0x07fc07fc Reg 3: 0x00000000 Reg 4: 0x00000000 Reg 5: 0x00000000 Reg 6: 0xc01a003a Reg 7: 0x00001000 Reg 8: 0x00000000 Reg 9: 0x00ff0000 Reg 10: 0x00000000 TE410P: Launching card: 0 TE410P: Setting up global serial parameters TE410P: Timing from source 0 Found a Wildcard: Wildcard TE410P-Xilinx TE410P: Span 1 configured for ESF/B8ZS TE410P: Span 2 configured for ESF/B8ZS Pre-interrupt Got interrupt, status = 00000003 TE410P: Span 3 configured for ESF/B8ZS TE410P: Span 4 configured for ESF/B8ZS TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt Got interrupt, status = 00000003 TE410P: Double/missed interrupt detected Pre-interrupt TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected TE410P: Double/missed interrupt detected Stopped TE410P, Turned off DMA TE410P: Disabling interrupts since there are no active spans _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users
