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Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-tip

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* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-tip:
  x86: Fix double enable_IR_x2apic() call on SMP kernel on !SMP boards
  x86: Increase CONFIG_NODES_SHIFT max to 10
  ibft, x86: Change reserve_ibft_region() to find_ibft_region()
  x86, hpet: Fix bug in RTC emulation
  x86, hpet: Erratum workaround for read after write of HPET comparator
  bootmem, x86: Fix 32bit numa system without RAM on node 0
  nobootmem, x86: Fix 32bit numa system without RAM on node 0
  x86: Handle overlapping mptables
  x86: Make e820_remove_range to handle all covered case
  x86-32, resume: do a global tlb flush in S4 resume
This commit is contained in:
Linus Torvalds
2010-04-07 11:02:23 -07:00
parent addb2d6c13 472a474c66
commit fb1ae63577
10 changed files with 82 additions and 26 deletions
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14
arch/x86/kernel/setup.c
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@@ -607,6 +607,16 @@ static int __init setup_elfcorehdr(char *arg)
early_param("elfcorehdr", setup_elfcorehdr);
#endif
static __init void reserve_ibft_region(void)
{
unsigned long addr, size = 0;
addr = find_ibft_region(&size);
if (size)
reserve_early_overlap_ok(addr, addr + size, "ibft");
}
#ifdef CONFIG_X86_RESERVE_LOW_64K
static int __init dmi_low_memory_corruption(const struct dmi_system_id *d)
{
@@ -909,6 +919,8 @@ void __init setup_arch(char **cmdline_p)
*/
find_smp_config();
reserve_ibft_region();
reserve_trampoline_memory();
#ifdef CONFIG_ACPI_SLEEP
@@ -976,8 +988,6 @@ void __init setup_arch(char **cmdline_p)
dma32_reserve_bootmem();
reserve_ibft_region();
#ifdef CONFIG_KVM_CLOCK
kvmclock_init();
#endif