pci: Add a probing code that seeks for an specific bus
authorAristeu Rozanski <aris@redhat.com>
Fri, 10 Jul 2009 01:21:13 +0000 (22:21 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 10 May 2010 14:44:51 +0000 (11:44 -0300)
commit5707b24a50b40582226618c56692af932db9fe02
tree63d843d6fe6ea3c414b142363188889bf90569e0
parente9bd2e73793bf0f7fcd8f94b532bb8f5c5b44171
pci: Add a probing code that seeks for an specific bus

This patch adds a probing code that seeks for an specific pci bus. It
still needs testing, but it is hoped that this will help to identify the
memory controller with Xeon 55xx series.

Signed-off-by: Aristeu Sergio <arozansk@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
arch/x86/include/asm/pci_x86.h
arch/x86/pci/legacy.c