couldn't map memory

Richard Lynch ceo at l-i-e.com
Mon Sep 20 17:23:02 PDT 2004


M. Warner Losh wrote:
> In message: <1217.66.243.145.38.1095462204.squirrel at www.l-i-e.com>
>             "Richard Lynch" <ceo at l-i-e.com> writes:
> : However, one thing I'm not sure of -- Do those "hints" affect a Module,
> or
> : would they only apply to something built in to the kernel?
>
> No.  hints aren't used by pci at all.
>
> : Sep 17 00:31:09  kernel: cbb0: <PCI-CardBus Bridge> at device 4.0 on
> pci2
> : Sep 17 00:31:09  kernel: cbb0: pccbb.c Could not grab register memory
> : Sep 17 00:31:09  kernel: device_probe_and_attach: cbb0 attach returned
> 12
> : Sep 17 00:31:09  kernel: cbb0: <PCI-CardBus Bridge> at device 4.1 on
> pci2
> : Sep 17 00:31:09  kernel: cbb0: pccbb.c Could not grab register memory
> : Sep 17 00:31:09  kernel: device_probe_and_attach: cbb0 attach returned
> 12
> : Sep 17 00:31:09  kernel: fwohci0: vendor=104c, dev=802e
> : Sep 17 00:31:09  kernel: fwohci0: <1394 Open Host Controller Interface>
> : mem 0xe0200000-0xe0203fff,0xe0209000-0xe02097ff irq 10 at device 4.2 on
> : pci2
> : Sep 17 00:31:09  kernel: fwohci0: Could not map memory
> : Sep 17 00:31:09  kernel: device_probe_and_attach: fwohci0 attach
> returned 6
> : Sep 17 00:31:09  kernel: sc->bfe_miibus is NULL.
> : Sep 17 00:31:09  kernel: bfe0: <Broadcom BCM4401-B0 Fast Ethernet> mem
> : 0xe0206000-0xe0207fff irq 10 at device 5.0 on pci2
> : Sep 17 00:31:09  kernel: bfe0: couldn't map memory
> : Sep 17 00:31:09  kernel: device_probe_and_attach: bfe0 attach returned 6
>
> This looks a more general problem.

Could you elucidate a bit more?...

I can get X to work, and I *thought* that would have been the trickiest --
always has been in the past...

It does seem like every device other than the video card that tries to
grab some RAM at boot time is not working...  Is that what you mean?

Even so, that doesn't really give me any idea where to start looking for a
solution.

Have I missed some kind of setting that allows FreeBSD to
access/allocate/manage RAM or something?  I've got no idea how I could
have managed something that colossally stupid :-) Not saying I couldn't
have done it, just that I'm also not smart enough to know how I did it.
:-)

-- 
Like Music?
http://l-i-e.com/artists.htm



More information about the freebsd-mobile mailing list