Roland Dreier wrote:
Peter> This is a custom motherboard that we've developed in house :-( Actually this might be good news -- you have a chance at fixing your BIOS to set up the PCI buses sanely, which will probably help Linux out.
basically this works under windows (not a good answer i know...)my impression from talking to the bios guys it is okay for them not to configure the non-primary video adapter (read they won't do it).
we do something similar for IB. the IB attached to the master nforce4 is configured by the bios and the other 3 are not. Each of these IB devices are configured by Linux correctly.
Similarly when the ATI is the primary graphics adapter it is sanely configured and the other GPUs are not.
peter - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- References:
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Ivan Kokshaysky <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Linus Torvalds <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Ivan Kokshaysky <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Andreas Koch <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Sean Bruno <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Andreas Koch <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Peter Buckingham <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Sean Bruno <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Peter Buckingham <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- From: Roland Dreier <[email protected]>
- Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- Prev by Date: Re: [PATCH 2.6.12-rc6] char: Add Dell Systems Management Base driver
- Next by Date: Re: [Ext2-devel] Re: [RFD] FS behavior (I/O failure) in kernel summit
- Previous by thread: Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- Next by thread: Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
- Index(es):