lkml.org 
[lkml]   [2005]   [Jun]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped
    On Thu, Jun 09, 2005 at 02:04:10PM +1000, Benjamin Herrenschmidt wrote:
    > Hrm... IO at 0 for a P2P bridge is perfectly valid, at least on a number
    > of architectures...

    Sure, but on x86 it blocks access to VGA registers and other legacy
    stuff. That's why Andreas' machine hangs, I suppose.

    Ivan.
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-06-09 15:59    [W:0.031 / U:0.764 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site