Date: Mon, 16 Jul 2007 17:39:21 -0500 From: "James Shank" <james.shank@gmail.com> To: "Stefan Esser" <se@freebsd.org>, freebsd-hackers@freebsd.org Subject: Re: Problem with Broadcom 5704 B1 on amd64 6.2 release Message-ID: <a1b8dd700707161539vc891485m5b1e3e20f9f0d0d6@mail.gmail.com> In-Reply-To: <a1b8dd700707161535n3484e76csb43c6cb48d252c9f@mail.gmail.com> References: <a1b8dd700707130937q5ccc6375r2bd23452b7b1f010@mail.gmail.com> <a1b8dd700707152237p1307f2c2ia11c795bf001fc6c@mail.gmail.com> <469B2DB9.3090202@FreeBSD.org> <a1b8dd700707161535n3484e76csb43c6cb48d252c9f@mail.gmail.com>
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Stefan, Another thing that might be helpful: When I last looked at the motherboard, I remember seeing the chip identified as a BCM 5704 B1. The BGE driver seems to think it is a B0. I don't know if this is significant, but I thought the more information I gave, the more you and the other smart people on here would have to work with. Thanks again, JAmes On 7/16/07, James Shank <james.shank@gmail.com> wrote: > Dear Stefan, > > Thanks for your help. I've attached the information you requested. > In particular, here are the relevant sections of the dmesg output: > > pcib5: <ACPI PCI-PCI bridge> at device 11.0 on pci8 > pcib5: secondary bus 10 > pcib5: subordinate bus 10 > pcib5: I/O decode 0xf000-0xfff > pcib5: memory decode 0xde100000-0xde1fffff > pcib5: prefetched decode 0xfff00000-0xfffff > pci10: <ACPI PCI bus> on pcib5 > pci10: physical bus=10 > found-> vendor=0x14e4, dev=0x1648, revid=0x10 > bus=10, slot=9, func=0 > class=02-00-00, hdrtype=0x00, mfdev=1 > cmdreg=0x0116, statreg=0x02b0, cachelnsz=16 (dwords) > lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x00 (0 ns) > intpin=a, irq=10 > powerspec 2 supports D0 D3 current D0 > MSI supports 8 messages, 64 bit > map[10]: type 1, range 64, base de100000, size 16, enabled > pcib5: memory: end (de1fffff) < start (49dbdf2de100000) > pcib5: (null) requested unsupported memory range 0x0-0x0 (decoding > 0xde100000-0xde1fffff, 0xfff00000-0xfffff) > pcib5: matched entry for 10.9.INTA > pcib5: slot 9 INTA hardwired to IRQ 28 > found-> vendor=0x14e4, dev=0x1648, revid=0x10 > bus=10, slot=9, func=1 > class=02-00-00, hdrtype=0x00, mfdev=1 > cmdreg=0x0116, statreg=0x02b0, cachelnsz=16 (dwords) > lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x00 (0 ns) > intpin=b, irq=11 > powerspec 2 supports D0 D3 current D0 > MSI supports 8 messages, 64 bit > map[10]: type 1, range 64, base de110000, size 16, enabled > pcib5: memory: end (de1fffff) < start (dbfa72fdde110000) > pcib5: (null) requested unsupported memory range 0x0-0x0 (decoding > 0xde100000-0xde1fffff, 0xfff00000-0xfffff) > pcib5: matched entry for 10.9.INTB > pcib5: slot 9 INTB hardwired to IRQ 29 > bge0: <Broadcom BCM5704 B0, ASIC rev. 0x2100> mem > 0x49dbdf2de100000-0x49dbdf2de10ffff irq 28 at device 9.0 on pci10 > pcib5: memory: end (de1fffff) < start (49dbdf2de100000) > pcib5: bge0 requested unsupported memory range 0x0-0x0 (decoding > 0xde100000-0xde1fffff, 0xfff00000-0xfffff) > bge0: couldn't map memory > device_attach: bge0 attach returned 6 > bge1: <Broadcom BCM5704 B0, ASIC rev. 0x2100> mem > 0xdbfa72fdde110000-0xdbfa72fdde11ffff irq 29 at device 9.1 on pci10 > pcib5: memory: end (de1fffff) < start (dbfa72fdde110000) > pcib5: bge1 requested unsupported memory range 0x0-0x0 (decoding > 0xde100000-0xde1fffff, 0xfff00000-0xfffff) > bge1: couldn't map memory > device_attach: bge1 attach returned 6 > pci8: <base peripheral, interrupt controller> at device 11.1 (no > driver attached) > > > Any help you could provide would be greatly appreciated! > > Thanks again, > > James > > > On 7/16/07, Stefan Esser <se@freebsd.org> wrote: > > James Shank schrieb: > > > Greetings, > > > > > > I've run into a problem with the onboard Broadcom 5704 NetXtreme nics > > > on a Tyan S2891 Thunder K8SRE motherboard. > > > > > > Here is the relevant dmesg output to show the error: > > > > > > pcib5: <ACPI PCI-PCI bridge> at device 11.0 on pci8 > > > pci10: <ACPI PCI bus> on pcib5 > > > pcib5: memory: end (de1fffff) < start (48739b2de100000) > > > pcib5: memory: end (de1fffff) < start (dbca73fdde110000) > > > bge0: <Broadcom BCM5704 B0, ASIC rev. 0x2100> mem > > > 0x48739b2de100000-0x48739b2de10ffff irq 28 at device 9.0 on pci10 > > > pcib5: memory: end (de1fffff) < start (48739b2de100000) > > > > Hi James, > > > > the information that you provided is not sufficient to diagnose > > this problem. You should post a *verbose* boot message log (via > > the boot loader menu or the loader command "boot -v"). > > > > Please do also provide a dump of the config registers of the > > PCI bridge for which the error condition is reported: > > > > # pciconf -r pci8:11:0 0:0x3f // device 11.0 on pci8 > > > > Not sure that I'll have time to look into this right today, but > > others on the list will want the same information so you may > > want to post it there ... > > > > This looks like a problem with the PCI bridge code, not the > > device init code, actually. But just in case it is not, you > > could also provide a register dump of the Ethernet chip: > > > > # pciconf -r pci10:9:0 0:0x3f > > > > Regards, STefan > > > >
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