[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-users] Debian Squeeze - XEN and PCI Passthrough
Hi @all, I tried to give a PCI device to a domU with module /boot/vmlinuz-3.2.0-0.bpo.2-amd64 ... xen-pciback.hide=(02:01.0) vai /boot/grub/grub.cfg The startup of the domU shows this error: Loading DAHDI hardware modules: [ 5.475642] dahdi: Telephony Interface Registered on major 196 [ 5.475660] dahdi: Version: 2.6.1 wcb4xxp: [ 5.559401] wcb4xxp 0000:02:01.0: probe called for b4xx... [ 5.559552] wcb4xxp 0000:02:01.0: enabling device (0000 -> 0003) [ 5.561039] wcb4xxp 0000:02:01.0: Xen PCI enabling IRQ: 0 [ 5.561039] xen_allocate_pirq: returning irq 0 for gsi 0 [ 5.561039] wcb4xxp 0000:02:01.0: Device has no associated IRQ? [ 5.561039] wcb4xxp: probe of 0000:02:01.0 failed with error -5 done Running dahdi_cfg: . also a lspci shows different to to dom0: root@rz3-ta:~# lspci -vv 02:01.0 Non-VGA unclassified device: Digium, Inc. Wildcard B410 quad-BRI card (rev 01) Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Region 0: I/O ports at 2000 [size=8] Region 1: Memory at ec200000 (32-bit, non-prefetchable) [size=4K] Thats the output without pciback: root@rz3-xen1:~# lspci -vv -s 02:01.0 02:01.0 ISDN controller: Digium, Inc. Wildcard B410 quad-BRI card (rev 01) Subsystem: Digium, Inc. Wildcard B410 quad-BRI card Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 7 Region 0: I/O ports at 2000 [size=8] Region 1: Memory at ec200000 (32-bit, non-prefetchable) [size=4K] Capabilities: [40] Power Management version 2 Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- May somebody have a hint, what to look for? Thanks Daniel _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx http://lists.xen.org/xen-users
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