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mlindholm
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Joined: 11 Jan 2003
Posts: 13
Location: Iowa

PostPosted: Sun Jul 03, 2005 6:35 am    Post subject: Blue & White G3 firewire issues Reply with quote

I'm running a Blue & White (B&W) G3 mac with onboard firewire. If I have what seems to be the relevant firewire support compiled in, I get the following repeating messages on boot. The "force_root set" happens every twenty lines or so, but the 3 "SelfID" through "bus reset interrupt" lines are repeated over and over.
Code:
Jul  3 01:05:08 powermac kernel: pcilynx0: SelfID process finished (phyid 1, root)
Jul  3 01:05:08 powermac kernel: pcilynx0: resetting bus (long bus reset) on request
Jul  3 01:05:08 powermac kernel: pcilynx0: bus reset interrupt
Jul  3 01:05:08 powermac kernel: pcilynx0: SelfID process finished (phyid 1, root)
Jul  3 01:05:08 powermac kernel: pcilynx0: invalid transaction code
Jul  3 01:05:08 powermac kernel: pcilynx0: resetting bus (long bus reset, force_root set) on request
Jul  3 01:05:08 powermac kernel: pcilynx0: bus reset interrupt
Jul  3 01:05:08 powermac kernel: pcilynx0: SelfID process finished (phyid 1, root)
Jul  3 01:05:08 powermac kernel: pcilynx0: resetting bus (long bus reset) on request
Jul  3 01:05:08 powermac kernel: pcilynx0: bus reset interrupt

If I compile support as a module, I get that message when I lead the pcilynx module. I've searched the forums, and there doesn't seem to be any mention of this issue, or at least B&W G3 firewire issues. I'm running the 2005.0 install, and have not done "emerge sync" and "emerge -u world" yet, as it would take forever to recompile everything on this computer. This is the output of my uname.
Code:
powermac root # uname -a
Linux powermac 2.6.10-gentoo-r8 #5 Sat Jul 2 21:33:56 CDT 2005 ppc 740/750 PowerMac1,1 GNU/Linux


Output of lsmod.
Code:
powermac root # lsmod
Module                  Size  Used by
sbp2                   25616  0
pcilynx                21352  0
tun                    10272  1
mol                    60704  1
ohci1394               39620  0
ieee1394              124808  3 sbp2,pcilynx,ohci1394
snd_pcm_oss            65220  1
snd_mixer_oss          22080  1 snd_pcm_oss
snd_seq_oss            40596  0
snd_seq_midi_event      8672  1 snd_seq_oss
snd_seq                64184  4 snd_seq_oss,snd_seq_midi_event
snd_seq_device         10380  2 snd_seq_oss,snd_seq
snd_powermac           42656  2
snd_pcm               110008  2 snd_pcm_oss,snd_powermac
snd_timer              27876  2 snd_seq,snd_pcm
snd                    61368  10 snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_seq,snd_seq_device,snd_powermac,snd_pcm,snd_timer
soundcore              10884  2 snd
snd_page_alloc         10788  1 snd_pcm
powermac root #

And the firewire portion of .config
Code:


# IEEE 1394 (FireWire) support
#
CONFIG_IEEE1394=m

#
# Subsystem Options
#
# CONFIG_IEEE1394_VERBOSEDEBUG is not set
# CONFIG_IEEE1394_OUI_DB is not set
CONFIG_IEEE1394_EXTRA_CONFIG_ROMS=y
CONFIG_IEEE1394_CONFIG_ROM_IP1394=y

#
# Device Drivers
#
CONFIG_IEEE1394_PCILYNX=m
CONFIG_IEEE1394_OHCI1394=m

#
# Protocol Drivers
#
# CONFIG_IEEE1394_VIDEO1394 is not set
CONFIG_IEEE1394_SBP2=m
# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
CONFIG_IEEE1394_ETH1394=m
# CONFIG_IEEE1394_DV1394 is not set
# CONFIG_IEEE1394_RAWIO is not set
# CONFIG_IEEE1394_CMP is not set
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JoseJX
Retired Dev
Retired Dev


Joined: 28 Apr 2002
Posts: 2774

PostPosted: Sun Jul 03, 2005 7:40 pm    Post subject: Reply with quote

Nothing really looks wrong there, I would try a different kernel and see if it's fixed. We will be stabilizing 2.6.12 soon, so perhaps you could try one of those?
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