Re: Firewire

From: gaxt (gaxt@rogers.com)
Date: Fri Jul 25 2003 - 09:23:40 EST


After applying both patches and enabling ieee1394 excessive debugging in
xconfig:

root@localhost linux # rmmod raw1394
root@localhost linux # rmmod ohci1394
root@localhost linux # rmmod ieee1394
root@localhost linux # make modules modules_install

...

   CC [M] drivers/ieee1394/ieee1394_core.o
drivers/ieee1394/ieee1394_core.c: In function `handle_packet_response':
drivers/ieee1394/ieee1394_core.c:618: warning: too many arguments for format
   CC [M] drivers/ieee1394/ieee1394_transactions.o
   CC [M] drivers/ieee1394/nodemgr.o
   LD [M] drivers/ieee1394/ieee1394.o
   CC [M] drivers/ieee1394/ohci1394.o
   CC [M] drivers/ieee1394/video1394.o
   CC [M] drivers/ieee1394/raw1394.o

...

root@localhost linux # modprobe ieee1394
root@localhost linux # modprobe ohci1394
root@localhost linux # modprobe raw1394
root@localhost linux # dmesg

...

ohci1394: $Rev: 986 $ Ben Collins <bcollins@debian.org>
ohci1394_0: Remapped memory spaces reg 0xd093f800
ohci1394_0: Soft reset finished
ohci1394_0: Iso contexts reg: 000000a8 implemented: 0000000f
ohci1394_0: 4 iso receive contexts available
ohci1394_0: Iso contexts reg: 00000098 implemented: 000000ff
ohci1394_0: 8 iso transmit contexts available
ohci1394_0: GUID: 060050c5:000001ce
ohci1394_0: Receive DMA ctx=0 initialized
ohci1394_0: Receive DMA ctx=0 initialized
ohci1394_0: Transmit DMA ctx=0 initialized
ohci1394_0: Transmit DMA ctx=1 initialized
ohci1394_0: OHCI-1394 1.0 (PCI): IRQ=[5] MMIO=[cfffc800-cfffcfff] Max
Packet=[2048]
ohci1394_0: request csr_rom address: cce13000
ohci1394_0: IntEvent: 00020010
ohci1394_0: irq_handler: Bus reset requested
ohci1394_0: Cancel request received
ohci1394_0: Got RQPkt interrupt status=0x00008409
ohci1394_0: Single packet rcv'd
ohci1394_0: Got phy packet ctx=0 ... discarded
ohci1394_0: IntEvent: 00010000
ohci1394_0: SelfID interrupt received (phyid 0, root)
ohci1394_0: SelfID packet 0x807f8c56 received
ieee1394: Including SelfID 0x568c7f80
ohci1394_0: SelfID for this node is 0x807f8c56
ohci1394_0: SelfID complete
ohci1394_0: PhyReqFilter=ffffffffffffffff
ieee1394: selfid_complete called with successful SelfID stage ...
irm_id: 0xFFC0 node_id: 0xFFC0
ieee1394: NodeMgr: Processing host reset for knodemgrd_0
ieee1394: Initiating ConfigROM request for node 00:1023
ieee1394: send packet local: ffc00140 ffc0ffff f0000400
ieee1394: TLABEL: appending packet to pending list
ieee1394: received packet: ffc00140 ffc0ffff f0000400
ieee1394: send packet local: ffc00160 ffc00000 00000000 dee10404
ieee1394: TLABEL: no_waiter, returning
ieee1394: received packet: ffc00160 ffc00000 00000000 dee10404
ieee1394: TLABEL: Checking for tlabel 0
ieee1394: unsolicited response packet received - np
ieee1394: contents: ffc00160 ffc00000 00000000 dee10404
ieee1394: send packet local: ffc00540 ffc0ffff f0000400
ieee1394: TLABEL: appending packet to pending list
ieee1394: received packet: ffc00540 ffc0ffff f0000400
ieee1394: send packet local: ffc00560 ffc00000 00000000 dee10404
ieee1394: TLABEL: no_waiter, returning
ieee1394: received packet: ffc00560 ffc00000 00000000 dee10404
ieee1394: TLABEL: Checking for tlabel 1
ieee1394: unsolicited response packet received - np
ieee1394: contents: ffc00560 ffc00000 00000000 dee10404
ieee1394: send packet local: ffc00940 ffc0ffff f0000400
ieee1394: TLABEL: appending packet to pending list
ieee1394: received packet: ffc00940 ffc0ffff f0000400
ieee1394: send packet local: ffc00960 ffc00000 00000000 dee10404
ieee1394: TLABEL: no_waiter, returning
ieee1394: received packet: ffc00960 ffc00000 00000000 dee10404
ieee1394: TLABEL: Checking for tlabel 2
ieee1394: unsolicited response packet received - np
ieee1394: contents: ffc00960 ffc00000 00000000 dee10404
ieee1394: ConfigROM quadlet transaction error for node 00:1023
ieee1394: send packet 100: ffff0100 ffc0ffff f0000234 1f0000c0
ohci1394_0: Inserting packet for node 63:1023, tlabel=0, tcode=0x0, speed=0
ohci1394_0: Starting transmit DMA ctx=0
ohci1394_0: IntEvent: 00000001
ohci1394_0: Got reqTxComplete interrupt status=0x00008011
ohci1394_0: Packet sent to node 63 tcode=0x0 tLabel=0x00 ack=0x11 spd=0
data=0x1F0000C0 ctx=0
ieee1394: TLABEL: not pending or no response expected, returning
raw1394: /dev/raw1394 device initialized
root@localhost linux #

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This archive was generated by hypermail 2b29 : Thu Jul 31 2003 - 22:00:25 EST