LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
* BUG?: "Cannot map mmconfig aperture"
@ 2008-02-20 21:31 Diego Calleja
  2008-02-21  7:53 ` Thomas Gleixner
  0 siblings, 1 reply; 6+ messages in thread
From: Diego Calleja @ 2008-02-20 21:31 UTC (permalink / raw)
  To: Thomas Gleixner, Ingo Molnar; +Cc: linux-kernel

I get the following new message in my dmesg:

[    0.155476] ACPI: bus type pci registered
[    0.155567] PCI: Found Intel Corporation 945G/GZ/P/PL Express Memory Controller Hub with MMCONFIG support.
[    0.161149] PCI: Cannot map mmconfig aperture for segment 0
[    0.161181] PCI: Using configuration type 1
[    0.165980] ACPI: EC: Look up EC in DSDT

when previously i'd have:

[    0.156577] PCI: Found Intel Corporation 945G/GZ/P/PL Express Memory Controller Hub with MMCONFIG support.
[    0.166403] PCI: Using MMCONFIG at e0000000 - efffffff
[    0.166407] PCI: Using configuration type 1
[    0.171548] ACPI: EC: Look up EC in DSDT


No idea if this is a regression or not, or what it means, the system works well.
git-bisect says the problem cames from:

commit c31c7d4844ea4817692ae16bf70f9c96c05a50eb
Author: Thomas Gleixner <tglx@linutronix.de>
Date:   Mon Feb 18 20:54:14 2008 +0100

    x86: CPA, fix alias checks

^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2008-02-22 20:24 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
     [not found] <fa.ta6yFP+Jk2cm3xbIaPPD8L82kEs@ifi.uio.no>
2008-02-20 23:47 ` BUG?: "Cannot map mmconfig aperture" Robert Hancock
2008-02-20 21:31 Diego Calleja
2008-02-21  7:53 ` Thomas Gleixner
2008-02-21 15:41   ` Diego Calleja
2008-02-21 20:26     ` Thomas Gleixner
2008-02-22 20:22       ` Diego Calleja

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).