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authorLinus Torvalds <torvalds@linux-foundation.org>2010-10-28 11:59:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-28 11:59:52 -0700
commite9f29c9a56ca06d0effa557823a737cbe7ec09f7 (patch)
treec331c4aa741a8f384ee13d0b08bd340c23164b16 /arch/x86/kernel/setup.c
parent800416f799e0723635ac2d720ad4449917a1481c (diff)
parent1af3c2e45e7a641e774bbb84fa428f2f0bf2d9c9 (diff)
Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6
* 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (27 commits) x86: allocate space within a region top-down x86: update iomem_resource end based on CPU physical address capabilities x86/PCI: allocate space from the end of a region, not the beginning PCI: allocate bus resources from the top down resources: support allocating space within a region from the top down resources: handle overflow when aligning start of available area resources: ensure callback doesn't allocate outside available space resources: factor out resource_clip() to simplify find_resource() resources: add a default alignf to simplify find_resource() x86/PCI: MMCONFIG: fix region end calculation PCI: Add support for polling PME state on suspended legacy PCI devices PCI: Export some PCI PM functionality PCI: fix message typo PCI: log vendor/device ID always PCI: update Intel chipset names and defines PCI: use new ccflags variable in Makefile PCI: add PCI_MSIX_TABLE/PBA defines PCI: add PCI vendor id for STmicroelectronics x86/PCI: irq and pci_ids patch for Intel Patsburg DeviceIDs PCI: OLPC: Only enable PCI configuration type override on XO-1 ...
Diffstat (limited to 'arch/x86/kernel/setup.c')
-rw-r--r--arch/x86/kernel/setup.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 95a32746fbf..21c6746338a 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -769,6 +769,8 @@ void __init setup_arch(char **cmdline_p)
x86_init.oem.arch_setup();
+ resource_alloc_from_bottom = 0;
+ iomem_resource.end = (1ULL << boot_cpu_data.x86_phys_bits) - 1;
setup_memory_map();
parse_setup_data();
/* update the e820_saved too */