From: Jeff Garzik <jeff@garzik.org>
Date: Thu, 11 Oct 2007 20:57:27 +0000 (-0400)
Subject: PCI: Add 'nodomains' boot option, and pci_domains_supported global
X-Git-Tag: v2.6.24-rc1~1393^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=32a2eea795643929a43cbbba00d8c4a176b309bf;p=pandora-kernel.git

PCI: Add 'nodomains' boot option, and pci_domains_supported global

* Introduce pci_domains_supported global, hardcoded to zero if
  !CONFIG_PCI_DOMAINS.

* Introduce 'nodomains' boot option, which clears pci_domains_supported
  on platforms that enable it by default (x86, x86-64, and others when
  they are converted to use this).

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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