Date: Tue, 19 Aug 2003 13:17:44 +0900 From: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> To: Stefan Bethke <stb@lassitu.de> Cc: freebsd-firewire@freebsd.org Subject: Re: if_few borked? Message-ID: <ybsada6jn6f.wl@ett.sat.t.u-tokyo.ac.jp> In-Reply-To: <2147483647.1061227789@[10.0.1.3]> References: <2147483647.1061227789@10.0.1.3>
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It looks like there is no cycle master on the bus. Theoretically, there is no need for cycle master for asynchronous packets but I observed that VIA chip can't send any packet without it. At Mon, 18 Aug 2003 17:29:49 +0200, Stefan Bethke wrote: > fwohci0: Initiate bus reset > fwohci0: BUS reset > fwohci0: node_id=0x8800ffc0, gen=1, non CYCLEMASTER mode This node is not the cyclemaster. How about the other box? > firewire0: split transaction timeout dst=0xffc1 tl=0x1 state=2 > firewire0: bus manager election failed > fw_xfer_free FWXF_START > firewire0: split transaction timeout dst=0xffc1 tl=0x2 state=2 > node1: resp=60 addr=0x400 > fw_xfer_free FWXF_START > probe failed for 1 node This means that VIA OHCI chip hasn't sent out the packet yet. > # fwcontrol -u 0 > 1 devices (info_len=1) > node EUI64 status > 0 000000301b27f787 0 > > # fwcontrol -t > crc_len: 4 generation:1 node_count:2 sid_count:2 > id link gap_cnt speed delay cIRM power port0 port1 port2 ini more > 00 1 63 S400 0 1 15W P - - 1 0 > 01 1 63 S400 0 1 15W - C - 0 0 .. > (The second box is on 204.152.65.250.) Can you give me the both output of the two boxes? /\ Hidetoshi Shimokawa \/ simokawa@sat.t.u-tokyo.ac.jp PGP public key: http://www.sat.t.u-tokyo.ac.jp/~simokawa/pgp.html
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