Date: Thu, 31 Dec 2009 09:45:51 -0500 From: Michael Butler <imb@protected-networks.net> To: "M. Warner Losh" <imp@bsdimp.com> Cc: current@FreeBSD.org, jhb@FreeBSD.org Subject: Re: Panic in a recent kernel (cardbus/pci related ?) Message-ID: <4B3CB91F.6090708@protected-networks.net> In-Reply-To: <20091230.171445.886714142421743359.imp@bsdimp.com> References: <20091230173351.GV77520@FreeBSD.org> <200912301304.53191.jhb@freebsd.org> <20091231001556.GW77520@FreeBSD.org> <20091230.171445.886714142421743359.imp@bsdimp.com>
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On 12/30/09 19:14, M. Warner Losh wrote:
> Yea, but the cardbus with CIS in ROM is still kinda borked. My Xircom
> card hits that problem :(
>
Seems my Netgear WG511T no longer works either. 'dumpcis' yields nothing.
Not sure why but it may be related to the PCI topology. I have to
'poke' the '1e.0' bridge to allow it to route to bus 9
('/usr/sbin/pciconf -wb pci0:0:30:0 0x1a 9') but this trick no longer works:
imb@toshi:/usr/bin> sudo lspci -tv
-[0000:00]-+-00.0 Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and
945GT Express Memory Controller Hub
+-02.0 Intel Corporation Mobile 945GM/GMS, 943/940GML
Express Integrated Graphics Controller
+-02.1 Intel Corporation Mobile 945GM/GMS/GME, 943/940GML
Express Integrated Graphics Controller
+-1b.0 Intel Corporation 82801G (ICH7 Family) High
Definition Audio Controller
+-1c.0-[02]--
+-1c.1-[03-04]--
+-1c.2-[05-06]----00.0 Intel Corporation PRO/Wireless
3945ABG [Golan] Network Connection
+-1d.0 Intel Corporation 82801G (ICH7 Family) USB UHCI
Controller #1
+-1d.1 Intel Corporation 82801G (ICH7 Family) USB UHCI
Controller #2
+-1d.2 Intel Corporation 82801G (ICH7 Family) USB UHCI
Controller #3
+-1d.3 Intel Corporation 82801G (ICH7 Family) USB UHCI
Controller #4
+-1d.7 Intel Corporation 82801G (ICH7 Family) USB2 EHCI
Controller
+-1e.0-[07-09]--+-06.0 Texas Instruments PCIxx12 Cardbus
Controller
| +-06.1 Texas Instruments PCIxx12 OHCI
Compliant IEEE 1394 Host Controller
| +-06.2 Texas Instruments 5-in-1 Multimedia
Card Reader (SD/MMC/MS/MS PRO/xD)
| +-06.3 Texas Instruments PCIxx12 SDA
Standard Compliant SD Host Controller
| \-08.0 Intel Corporation PRO/100 VE Network
Connection
+-1f.0 Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge
+-1f.2 Intel Corporation 82801GBM/GHM (ICH7 Family) SATA
IDE Controller
\-1f.3 Intel Corporation 82801G (ICH7 Family) SMBus Controller
Any ideas?
Michael
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