Date: Thu, 23 Sep 2004 08:00:12 +0200 From: Johan Karlsson <johan@freebsd.org> To: "M. Warner Losh" <imp@bsdimp.com> Cc: nate@root.org Subject: Re: 5.3-BETA5 panics when inserting dc0 carbus card (only with ACPI enabled) enabled) Message-ID: <20040923060012.GE18509@numeri.campus.luth.se> In-Reply-To: <20040922.172120.29652264.imp@bsdimp.com> References: <200409221620.SAA14914@marabu.marabu.ch> <20040922193406.GB18509@numeri.campus.luth.se> <4151DA08.6010602@root.org> <20040922.172120.29652264.imp@bsdimp.com>
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On Wed, Sep 22, 2004 at 17:21 (-0600), M. Warner Losh wrote: > In message: <4151DA08.6010602@root.org> > Nate Lawson <nate@root.org> writes: > : Um, what is the dc0 card doing mapping ports 0-0xff: > : > : Below the analogous output Johan Karlsson <johan@freebsd.org> posted > : for his Xircom X3201 10/100BaseTX card for 5.3-BETA5: > : > : dc0: <Netgear FA511 10/100BaseTX> port 0-0xff mem 0x88000000-0x880003ff > : at device 0.0 on cardbus0 > : cbb alloc res fail > : dc0: couldn't map ports/memory > : > : Dmesg from boot with a working kernel for dc0 would help as well as > : devinfo -r from a non-working one. > > Is there a pci bridge involved? It is a well known problem for > cardbus systems that if there isn't, you get mappings like this. In the dmesg output: cbb0: <TI1450 PCI-CardBus Bridge> mem 0x50000000-0x50000fff irq 11 at device 2.0 on pci0 cbb0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0x50000000 cardbus0: <CardBus bus> on cbb0 If I understand this correctly it should use the PIC-Cardbus bridge. Is there anythng you want me to try? /Johan K -- Johan Karlsson mailto:johan@FreeBSD.org
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