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authorYinghai Lu <Yinghai.Lu@Sun.COM>2008-02-15 01:30:14 -0800
committerIngo Molnar <mingo@elte.hu>2008-04-26 23:41:03 +0200
commit05c58b8ac77639c17205f0b2a2d9eb1971dc47ad (patch)
tree89dd703cb0905f981dd322e04f55f0c7905f385b /drivers/pci
parent0b64ad7123eb013c3de26750f2d4c356cd566231 (diff)
x86: mmconf enable mcfg early
Patch "x86: validate against ACPI motherboard resources" changed the mmconf init sequence, and init MMCONF late in acpi_init. here change it back to old sequence: 1. check hostbridge in early 2. check MCFG with e820 in early 3. if all fail, will check MCFg with acpi _CRS in acpi_init So we can make MCONF working again when acpi=off is set if hostbridge support that. Signed-off-by: Yinghai Lu <yinghai.lu@sun.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Greg KH <greg@kroah.com> Cc: Greg KH <greg@kroah.com> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/pci')
0 files changed, 0 insertions, 0 deletions