/sbin/hotplug (from hotplug-core-2001_09_19-1 and
/sbin/hotplug is failing to load the drivers for my
02:00.0 FireWire (IEEE 1394): NEC Corporation:
Unknown device 00cd (rev 01)
When I load ieee1394 and ohci1394 by hand, I get
the following:
Nov 6 16:34:44 stomata kernel: IRQ for 02:00.0:0 -> not found in routing table Nov 6 16:34:44 stomata kernel: PCI: Setting latency timer of device 02:00.0 to 64 Nov 6 16:34:44 stomata kernel: ohci1394_0: Remapped memory spaces reg 0xd28c3000 Nov 6 16:34:44 stomata kernel: ohci1394_0: Soft reset finished Nov 6 16:34:44 stomata kernel: ohci1394_0: GUID: 0090a940:00007475 Nov 6 16:34:44 stomata kernel: ohci1394_0: Iso contexts reg: 000000a8 implemented: 0000000f Nov 6 16:34:44 stomata kernel: ohci1394_0: 4 iso receive contexts available Nov 6 16:34:44 stomata kernel: ohci1394_0: Iso contexts reg: 00000098 implemented: 0000000f Nov 6 16:34:44 stomata kernel: ohci1394_0: 4 iso transmit contexts available Nov 6 16:34:44 stomata kernel: ohci1394_0: Receive DMA ctx=0 initialized Nov 6 16:34:44 stomata kernel: ohci1394_0: Receive DMA ctx=1 initialized Nov 6 16:34:44 stomata kernel: ohci1394_0: Transmit DMA ctx=0 initialized Nov 6 16:34:44 stomata /sbin/hotplug: arguments (ieee1394) env (PWD=/etc/hotplug HOSTNAME=stomata.megapathdsl.net GUID 90a94000007475 VERSION 0002 ACTIONd SPECIFIER_ID 005e DEBUG=kernel MACHTYPE=i386-redhat-linux-gnu VENDOR_ID 005e OLDPWD=/ SHLVL=1 SHELL=/bin/bash HOSTTYPE=i386 OSTYPE=linux-gnu HOME=/ TERM=dumb PATH=/bin:/sbin:/usr/sbin:/usr/bin _=/usr/bin/env) Nov 6 16:34:44 stomata /sbin/hotplug: arguments (ieee1394) env (PWD=/etc/hotplug HOSTNAME=stomata.megapathdsl.net GUID 90a94000007475 VERSION 0001 ACTIONd SPECIFIER_ID 005e DEBUG=kernel MACHTYPE=i386-redhat-linux-gnu VENDOR_ID 005e OLDPWD=/ SHLVL=1 SHELL=/bin/bash HOSTTYPE=i386 OSTYPE=linux-gnu HOME=/ TERM=dumb PATH=/bin:/sbin:/usr/sbin:/usr/bin _=/usr/bin/env) Nov 6 16:34:44 stomata kernel: ohci1394_0: Transmit DMA ctx=1 initialized Nov 6 16:34:44 stomata /sbin/hotplug: invoke /etc/hotplug/ieee1394.agent () Nov 6 16:34:44 stomata /sbin/hotplug: invoke /etc/hotplug/ieee1394.agent () Nov 6 16:34:44 stomata kernel: ohci1394_0: Receive DMA ctx=2 initialized Nov 6 16:34:44 stomata kernel: ohci1394_0: Transmit DMA ctx=2 initialized Nov 6 16:34:44 stomata kernel: ohci1394_0: OHCI-1394 1.0 (PCI): IRQ=[5] MMIO=[11000000-11001000] Max Packet=[1024] Nov 6 16:34:44 stomata kernel: ohci1394_0: request csr_rom address: c023f000 Nov 6 16:34:44 stomata kernel: ohci1394_0: devctl: Bus reset requested Nov 6 16:34:44 stomata kernel: ohci1394_0: IntEvent: 00030010 Nov 6 16:34:45 stomata kernel: ohci1394_0: irq_handler: Bus reset requested Nov 6 16:34:45 stomata /etc/hotplug/ieee1394.agent: ... no drivers for IEEE1394 product 0x00005e/0x00005e/0x000002 Nov 6 16:34:45 stomata kernel: ohci1394_0: Cancel request received Nov 6 16:34:45 stomata /etc/hotplug/ieee1394.agent: ... no drivers for IEEE1394 product 0x00005e/0x00005e/0x000001 Nov 6 16:34:45 stomata kernel: ohci1394_0: Got RQPkt interrupt status=0x00008409 Nov 6 16:34:45 stomata kernel: ohci1394_0: SelfID interrupt received (phyid 0, root) Nov 6 16:34:45 stomata kernel: ohci1394_0: SelfID packet 0x807f8056 received Nov 6 16:34:45 stomata kernel: ieee1394: Including SelfID 0x56807f80 Nov 6 16:34:45 stomata kernel: ohci1394_0: SelfID for this node is 0x807f8056 Nov 6 16:34:45 stomata kernel: ohci1394_0: SelfID complete Nov 6 16:34:45 stomata kernel: ohci1394_0: Single packet rcv'd Nov 6 16:34:45 stomata kernel: ieee1394: Initiating ConfigROM request for node 0:1023
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Quoted 4 lines · Greg KH
Quoted 1 line · Miles Lane
Nov 6 16:34:45 stomata /etc/hotplug/ieee1394.agent: ... no drivers for IEEE1394 product 0x00005e/0x00005e/0x000002And do you have those drivers listed in modules.ieee1394map?
Ah, that's it. The hotplug scripts are fine. The required driver information isn't there. I'll follow up with the driver maintainers.
Thanks!
Miles
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