Date: Tue, 23 Jul 2002 15:20:03 -0700 (PDT) From: Damon Anton Permezel <dap@damon.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/38894: Dell PowerEdge 4600 PCI Bus scan problems Message-ID: <200207232220.g6NMK3c9066592@freefall.freebsd.org>
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The following reply was made to PR kern/38894; it has been noted by GNATS. From: Damon Anton Permezel <dap@damon.com> To: Jung-uk Kim <jkim@niksun.com> Cc: Andrew Gallatin <gallatin@cs.duke.edu>, freebsd-gnats-submit@FreeBSD.org Subject: Re: kern/38894: Dell PowerEdge 4600 PCI Bus scan problems Date: Tue, 23 Jul 2002 17:10:01 -0500 On Tue, Jul 23, 2002 at 05:28:01PM -0400, Jung-uk Kim wrote: > Andrew Gallatin wrote: > > Damon Anton Permezel writes: > > > On Tue, Jul 23, 2002 at 03:15:29PM -0400, Andrew Gallatin wrote: > > > > Jung-uk Kim writes: > > > > > Following patch says 0x02011166 is host to PCI bridge but it is > > > > > not. It is a southbridge. > > > > > > > > > > http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/i386/pci/pci_bus.c.di > > > > >ff?r1=1.81&r2=1.82 > > > > > > > > > > My SuperMicro P4DSE motherboard says: > > > > > > > > > > isab0@pci0:15:0: class=0x060100 card=0x405515d9 > > > > > chip=0x02011166 rev=0x93 hdr=0x00 > > > > > > > > I was afraid of that.. > > > > > > > > Damon, > > > > Well, class=0x060100 is definately an ISA bridge. So I think we're > > going to have to start looking at the class codes. > > It is already done in -CURRENT. I believe -STABLE does it, too. > > > Perhaps the host bridge is at another function on the same device? > > Yes, it works as power management controller. Per the dox: CSB5 PCI 2.2 32bit/33MHz Legacy functions (8237DMA, 8259PIC, 8254Timer) PCI to LPC bridge XIO-APIC for multiprocessor systems 4 Port USB 1.0 interface ACPI power management and event detection support Dual Channel ATA-100 hard disk controller To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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