Date: Thu, 17 Jul 2008 18:05:54 -0500 From: Stephen Bader <sbader@comcast.net> To: Sean Bruno <sbruno@miralink.com> Cc: freebsd-firewire@freebsd.org Subject: Re: Western Digital 1TB My Book Studio Message-ID: <047EC9EE-A97E-4699-B9F8-E3F24473CA4D@comcast.net> In-Reply-To: <487BE25D.1020806@miralink.com> References: <614D7A0E-CDD9-4D9E-9807-62631E6F29D3@comcast.net> <487BDDC1.8010801@miralink.com> <FE41BFA6-8888-4878-B7EA-8A90A9FB07A6@comcast.net> <487BE25D.1020806@miralink.com>
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Still no luck with the FW800 card in my machine and the drive connected to it. Here are the errors, appears to be the same as before: fwohci0: BUS reset fwohci0: node_id=0x8800ffc0, gen=7, non CYCLEMASTER mode firewire0: 2 nodes, maxhop <= 1, cable IRM = 0 (me) fwohci0: fw_set_bus_manager: 0->0 (loop=0) firewire0: root node is not cycle master capable firewire0: bus manager 0 (me) send phy_config root_node=0 gap_count=5 fwohci0: start AT DMA status=11 fwohci0: too many cycle lost, no cycle master presents? node1: crom unchanged fw_explore: node 2, err = 0 bus_explore done sbp0:0:0 request timeout(mgm orb:0x010d34fc) ... reset start firewire0: split transaction timeout dst=0xffc1 tl=0x1c state=3 sbp0:0:0 sbp_reset_start failed: resp=60 fwohci0: BUS reset fwohci0: node_id=0xc800ffc1, gen=8, CYCLEMASTER mode firewire0: 2 nodes, maxhop <= 1, cable IRM = 1 (me) fwohci0: fw_set_bus_manager: 1->1 (loop=0) firewire0: bus manager 1 (me) send phy_config root_node=1 gap_count=5 fwohci0: start AT DMA status=72 node0: crom unchanged fw_explore: node 2, err = 0 bus_explore done sbp0:0:0 request timeout(mgm orb:0x010d3634) ... reset start Any ideas on how to clear this up? -Steve On Jul 14, 2008, at 6:33 PM, Sean Bruno wrote: > Stephen Bader wrote: >> The drive is 400/800 compatible. They even connect to the same port >> on the back of the drive. Here is a link to the drive: >> >> http://www.westerndigital.com/en/products/products.asp?driveid=374 >> >> If you need anything from me, let me know. I don't know much about >> troubleshooting these things, but I can do whatever you need. >> >> Thanks, >> >> -Steve >> >> On Jul 14, 2008, at 6:14 PM, Sean Bruno wrote: >> >>> Stephen Bader wrote: >>>> I am trying to connect a Western Digital 1TB My Book Studio to my >>>> FreeBSD 6.2-Stable box via Firewire 400 without much luck. >>>> >>>> When I connect the drive via USB, it works just fine. When I >>>> connect via Firewire 400, the drive is detected, but never >>>> becomes available via da0. Below is the output with >>>> debug.firewire_debug=1. I have connected other Firewire 400 >>>> devices to this machine without a problem. I also updated the >>>> firmware on this drive to verify that is not the cause of the >>>> problem. >>>> >>>> I should note that this drive does not actually have any Firewire >>>> 400 ports on it, but instead came with a cable that is Firewire >>>> 800 on one side (which connects to the drive), and Firewire 400 >>>> on the other. The drive does support Firewire 400 though, and I >>>> have confirmed this by connecting it to a Firewire 400 port on my >>>> Mac. >>>> >>>> Can someone point me in the right direction to begin >>>> troubleshooting this? I am actually considering buying a PCI >>>> Firewire 800 card for this box so I can get more speed, but I >>>> want to make sure it will work first. >>>> >>>> Thanks, >>>> >>> Is the Drive 400/800 compatible? If so, I'm looking into a speed >>> negotiation issue right now that may work for you. >>> >>> Sean >> > Thanks. I think I know what the problem is, i.e. the sbp() driver > is using the MAX capable speed, not the negotiated speed. > > I bet, if you plug your drive into a 800 port "it just works". > > > -- > Sean Bruno > MiraLink Corporation > 6015 NE 80th Ave, Ste 100 > Portland, OR 97218 > Phone 503-621-5143 > Fax 503-621-5199 > MSN: sbruno@miralink.com > Google: seanwbruno@gmail.com >
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