Hi,sir
I am testing the Peak PCI CAN,used the xenomai-2.6.5 under the linux
kernel-3.18.20.
But,it can not to work.Can you give me some helps?
Thanks.
dmesg
======================================================================
[ 6.445321] ledtrig-cpu: registered to indicate activity on CPUs
[ 6.445564] RT-Socket-CAN 0.90.2 - (C) 2006 RT-Socket-CAN Development Team
[ 6.445584] RTCAN SJA1000 driver initialized
[ 6.445613] PEAK-PCI-CAN: initializing device 001c:0008
[ 6.450708] PEAK-PCI-CAN: base_addr=f8068000 conf_addr=f805e000 irq=18
[ 6.450733] rtcan: registered rtcan0
[ 6.450748] PEAK-PCI-CAN: base_addr=f806a400 conf_addr=f805e000 irq=18
[ 6.450760] ERROR -16: IRQ 18 is busy, check shared interrupt support!
[ 6.450770] ERROR -16 while trying to register SJA1000 device!
[ 6.450782] Removing PEAK-PCI SJA1000 device rtcan0
[ 6.450786] Unregistering SJA1000 device rtcan0
[ 6.450797] RTCAN: unregistered rtcan0
[ 6.450813] PEAK-PCI-CAN: probe of 0000:07:00.0 failed with error -16
[ 6.450845] ERROR! No devices specified! Use mem=<port1>[,...]
irq=<irq1>[,...]
[ 6.451003] TCP: cubic registered
[ 6.451310] NET: Registered protocol family 10
[ 6.451761] NET: Registered protocol family 17
[ 6.451783] Key type dns_resolver registered
cat /proc/interrupts
==================================================================
CPU0 CPU1
0: 42 0 IO-APIC-edge timer
1: 537 111 IO-APIC-edge i8042
3: 2 2 IO-APIC-edge
4: 2 2 IO-APIC-edge
8: 0 1 IO-APIC-edge rtc0
9: 2 1 IO-APIC-fasteoi acpi
12: 3 1 IO-APIC-edge i8042
14: 5713 3980 IO-APIC-edge ata_piix
15: 0 0 IO-APIC-edge ata_piix
19: 6997 118 IO-APIC 19-fasteoi ata_piix, ath9k
24: 0 0 PCI-MSI-edge PCIe PME
25: 0 0 PCI-MSI-edge PCIe PME
26: 0 0 PCI-MSI-edge PCIe PME
27: 0 0 PCI-MSI-edge PCIe PME
28: 0 0 PCI-MSI-edge PCIe PME
48: 62 656 PCI-MSI-edge eth0
49: 1470 702 PCI-MSI-edge i915
NMI: 16 15 Non-maskable interrupts
LOC: 16336 17709 Local timer interrupts
SPU: 0 0 Spurious interrupts
PMI: 16 15 Performance monitoring interrupts
IWI: 0 0 IRQ work interrupts
RTR: 0 0 APIC ICR read retries
RES: 2121 2233 Rescheduling interrupts
CAL: 356 174 Function call interrupts
TLB: 328 343 TLB shootdowns
TRM: 0 0 Thermal event interrupts
THR: 0 0 Threshold APIC interrupts
MCE: 0 0 Machine check exceptions
MCP: 2 2 Machine check polls
HYP: 0 0 Hypervisor callback interrupts
ERR: 0
MIS: 0
Kind regards,
Geng Chunsheng
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