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(parent: 865df57) | patch
x86/PCI: for debuggability, show host bridge windows even when ignoring _CRS
authorBjorn Helgaas <bjorn.helgaas@hp.com>
Wed, 4 Nov 2009 17:39:13 +0000 (10:39 -0700)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Wed, 4 Nov 2009 21:06:45 +0000 (13:06 -0800)
commitf1db6fde09e201218f488d7205a7cd7bc448d496
tree9d378f45664466ed5df5466887a92749abbdf260tree | snapshot
parent865df576e8fc70daf297b53e61a4fbefc719d065commit | diff
x86/PCI: for debuggability, show host bridge windows even when ignoring _CRS

We have occasional problems with PCI resource allocation, and sometimes
they could be avoided by paying attention to what ACPI tells us about
the host bridges.  This patch doesn't change the behavior, but it prints
window information that should make debugging easier.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
arch/x86/pci/acpi.c diff | blob | history
Full containers within linux kernel