Date: Wed, 18 Oct 2006 15:43:54 +0400 From: "Yuriy Tsibizov" <Yuriy.Tsibizov@gfk.ru> To: "John-Mark Gurney" <gurney_j@resnet.uoregon.edu> Cc: current@freebsd.org Subject: RE: ASUS U5F hangs during pci bus probe Message-ID: <78664C02FF341B4FAC63E561846E3BCC01F8B5@ex.hhp.local> In-Reply-To: <20061017194422.GK23971@funkthat.com>
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> > I'm trying to netboot FreeBSD on this notebook (it's Intel=20
> Core Solo +
> > Intel 945GM chipset).
> > Unfortunatly it does not have serial ports and I can't get=20
> full verbose
> > dmesg.
> >=20
> > Last lines are:
> > pcib1: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
> > pcib1: secondary bus 1
> > pcib1: subordinate bus 1
> > pcib1: i/o decode 0xb000-0xbfff
> > pcib1: memory decode 0xfa600000-0xfa6fffff
> > pcib1:prefetched decode 0xfff00000-0xfffff (yes, threr=20
> is only 5 'f's)
> > pci1: <ACPI PCI bus> on pcib1
> > pci1: physical bus=3D1
> >=20
> > after that it hangs.
> >=20
> > kernel is -CURRENT from yesterday morning.
> > setting hint.acpi.0.disabled=3D"1" does not help, and BIOS=20
> settings are
> > very limited (it can only turn on/off onboard devices)
>=20
> This is likely due to invalid VPD data on your system... Add a:
> printf("reading vpd...\n");
>=20
> to just before the comment:
> /* init vpd reader */
>=20
> if this is the last thing you see printed then it is due to the new
> VPD code... I have identified on problem w/ the code, and have posted
> the patch to cvs-all, if you are interested in testing it, I'll send
> you a copy, though your problem could be different, and we=20
> need do some
> debugging to find out what it is...
Patch in http://docs.freebsd.org/cgi/mid.cgi?20061017175752.GI23971 does
not compile:
there is no vpd variable
(+ strncmp(vpd.vpd_ros[off], "RV", 2) =3D=3D 0) {)
Should it be "strncmp(cfg->(vpd.vpd_ros[off].keyword, "RV", 2) =3D=3D 0) =
{"?
(pci.c revision 1.315)
Yuriy.
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