sbp failure

Hidetoshi Shimokawa simokawa at FreeBSD.org
Thu Apr 7 06:12:38 PDT 2005


Could you try the following procedure to make sure that the problem 
is related to cycle master?

- put "hw.firewire.sbp.auto_login=0" in /boot/loader.conf
- reboot
- make sure the HDD is connected.
- sysctl hw.firewire.sbp.auto_login=1
- fwcontrol -r

And see whether it works or not.
If you have problem, the debug output with
"sysctl firewire.firewire_debug=1" is appreciated.

/\ Hidetoshi Shimokawa
\/  simokawa at FreeBSD.org


At Thu, 7 Apr 2005 10:43:09 +0400,
Yan V. Batuto <batuto at mail.ru> wrote:
> 
> 
> > VIA chip doesn't seem to work without cyclemaster.
> > 
> > At Wed, 6 Apr 2005 19:10:42 +0400,
> > Yan V. Batuto <batuto at mail.ru> wrote:
> > > 
> > > Hi, anybody...
> > > 
> > > I encountered a trouble attaching external firewire hdd drive.
> > > 
> > > When drive is connected, it looks like fwohci founds it, but sbp module failed to
> > > get reply from device. 
> > > kernel: sbp0:0:0 request timeout(cmd orb:0x1bafd28c) ... agent reset
> > > kernel: sbp0:0:0 request timeout(cmd orb:0x1bafd3c4) ... target reset
> > > kernel: sbp0:0:0 request timeout(cmd orb:0x1bafd634) ... reset start
> > > kernel: sbp0:0:0 login failed
> > > kernel: sbp0:0:0 sbp_reset_start failed: resp=60
> 
> Thank you for reply.
> I forgot to mention about FreeBSD version. 
> It's RELENG_5 (12.04.2005)
> 
> > Try 'fwcontrol -r' at this point.
> 
> Bus reset does not help.
> 
> Apr  7 08:38:00 yb3791 kernel: fwohci0: Initiate bus reset
> Apr  7 08:38:00 yb3791 kernel: fwohci0: BUS reset
> Apr  7 08:38:00 yb3791 kernel: fwohci0: node_id=0xc800ffc1, gen=7, CYCLEMASTER mode
> Apr  7 08:38:00 yb3791 kernel: firewire0: 2 nodes, maxhop <= 1, cable IRM = 1 (me)
> Apr  7 08:38:00 yb3791 kernel: firewire0: bus manager 1 (me)
> Apr  7 08:39:00 yb3791 kernel: sbp0:0:0 request timeout(cmd orb:0x198e0b14) ...
> Apr  7 08:41:06 yb3791 kernel: fwohci0: Initiate bus reset
> Apr  7 08:41:06 yb3791 kernel: fwohci0: BUS reset
> Apr  7 08:41:06 yb3791 kernel: fwohci0: node_id=0xc800ffc1, gen=8, CYCLEMASTER mode
> Apr  7 08:41:06 yb3791 kernel: firewire0: 2 nodes, maxhop <= 1, cable IRM = 1 (me)
> Apr  7 08:41:06 yb3791 kernel: firewire0: bus manager 1 (me)
> Apr  7 08:42:07 yb3791 kernel: sbp0:0:0 request timeout(cmd orb:0x198e0d84) ...
> 
> ------------------------------------------------------
> Best regards!
> Yan Batuto
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