Bjorn Helgaas 7bc5e3f2be x86/PCI: use host bridge _CRS info by default on 2008 and newer machines ...

The main benefit of using ACPI host bridge window information is that
we can do better resource allocation in systems with multiple host bridges,
e.g., http://bugzilla.kernel.org/show_bug.cgi?id=14183

Sometimes we need _CRS information even if we only have one host bridge,
e.g., https://bugs.launchpad.net/ubuntu/+source/linux/+bug/341681

Most of these systems are relatively new, so this patch turns on
"pci=use_crs" only on machines with a BIOS date of 2008 or newer.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

2010-02-23 09:43:42 -08:00

..

alpha

resource/PCI: mark struct resource as const

2010-02-22 16:16:57 -08:00

arm

resource/PCI: mark struct resource as const

2010-02-22 16:16:57 -08:00

avr32

avr32: clean up memory allocation in at32_add_device_mci

2009-12-28 12:33:00 +01:00

blackfin

blackfin,kgdb: Do not put PC in gdb_regs into retx.

2010-01-07 11:58:37 -06:00

cris

resource/PCI: mark struct resource as const

2010-02-22 16:16:57 -08:00

frv

resource/PCI: mark struct resource as const

2010-02-22 16:16:57 -08:00

h8300

Merge branch 'for-33' of git://repo.or.cz/linux-kbuild

2009-12-17 07:23:42 -08:00

ia64

x86/PCI: use host bridge _CRS info by default on 2008 and newer machines

2010-02-23 09:43:42 -08:00

m32r

elf: kill USE_ELF_CORE_DUMP

2009-12-16 07:20:12 -08:00

m68k

m68knommu: fix definitions of __pa() and __va()

2010-01-12 20:51:45 -08:00

m68knommu

m68knommu: fix invalid flags on coldfire pit clocksource

2010-01-16 12:15:38 -08:00

microblaze

microblaze: Invalidate dcache before enabling it

2010-02-08 11:39:18 +01:00

mips

resource/PCI: mark struct resource as const

2010-02-22 16:16:57 -08:00

mn10300

PCI: add pci_bus_for_each_resource(), remove direct bus->resource[] refs

2010-02-23 09:43:31 -08:00

parisc

resource/PCI: mark struct resource as const

2010-02-22 16:16:57 -08:00

powerpc

PCI: add pci_bus_for_each_resource(), remove direct bus->resource[] refs

2010-02-23 09:43:31 -08:00

s390

[S390] Fix struct _lowcore layout.

2010-02-09 09:46:23 +01:00

score

mm: make totalhigh_pages unsigned long

2010-01-11 09:34:03 -08:00

sh

resource/PCI: mark struct resource as const

2010-02-22 16:16:57 -08:00

sparc

resource/PCI: mark struct resource as const

2010-02-22 16:16:57 -08:00

um

Unrot uml mconsole a bit

2010-01-14 09:05:26 -05:00

x86

x86/PCI: use host bridge _CRS info by default on 2008 and newer machines

2010-02-23 09:43:42 -08:00

xtensa

resource/PCI: mark struct resource as const

2010-02-22 16:16:57 -08:00

.gitignore

…

Kconfig

hw-breakpoints: Fix hardware breakpoints -> perf events dependency

2009-12-18 13:11:51 +01:00