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linux-2.6/arch/i386/kernel
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Bjorn Helgaas b2c99e3c70 [PATCH] EFI: keep physical table addresses in efi structure 
Almost all users of the table addresses from the EFI system table want
physical addresses.  So rather than doing the pa->va->pa conversion, just keep
physical addresses in struct efi.

This fixes a DMI bug: the efi structure contained the physical SMBIOS address
on x86 but the virtual address on ia64, so dmi_scan_machine() used ioremap()
on a virtual address on ia64.

This is essentially the same as an earlier patch by Matt Tolentino:
	http://marc.theaimsgroup.com/?l=linux-kernel&m=112130292316281&w=2
except that this changes all table addresses, not just ACPI addresses.

Matt's original patch was backed out because it caused MCAs on HP sx1000
systems.  That problem is resolved by the ioremap() attribute checking added
for ia64.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Matt Domsch <Matt_Domsch@dell.com>
Cc: "Tolentino, Matthew E" <matthew.e.tolentino@intel.com>
Cc: "Brown, Len" <len.brown@intel.com>
Cc: Andi Kleen <ak@muc.de>
Acked-by: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
 		2006-03-26 08:56:54 -08:00
..
acpi [PATCH] EFI: keep physical table addresses in efi structure 2006-03-26 08:56:54 -08:00
cpu [PATCH] x86_64: Initialize powernow_data[] for all siblings 2006-03-25 09:14:39 -08:00
timers [PATCH] x86: mark cyc2ns_scale readmostly 2006-03-22 07:53:55 -08:00
.gitignore [PATCH] x86: gitignore some autogenerated files for i386 2006-02-14 16:09:35 -08:00
Makefile [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
alternative.c [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
apic.c [PATCH] fix implicit declaration of GET_APIC_ID in arch/i386/kernel/apic.c 2006-03-23 07:38:06 -08:00
apm.c [PATCH] kill include/linux/platform.h, default_idle() cleanup 2006-03-24 07:33:21 -08:00
asm-offsets.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
bootflag.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cpuid.c [PATCH] arch/i386/kernel/cpuid.c: unused variable 2006-01-06 08:33:38 -08:00
crash.c [PATCH] i386: fix uses of user_mode() vs. user_mode_vm() 2006-03-23 07:38:05 -08:00
crash_dump.c [PATCH] kdump: read previous kernel's memory 2006-01-10 08:01:28 -08:00
dmi_scan.c [PATCH] EFI: keep physical table addresses in efi structure 2006-03-26 08:56:54 -08:00
doublefault.c [PATCH] i386: inline assembler: cleanup and encapsulate descriptor and task register management 2005-09-05 00:06:11 -07:00
early_printk.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
efi.c [PATCH] EFI: keep physical table addresses in efi structure 2006-03-26 08:56:54 -08:00
efi_stub.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
entry.S [PATCH] i386: fix singlestep through an int80 syscall 2006-03-23 07:38:05 -08:00
head.S [PATCH] i386: cleanup after cpu_gdt_descr conversion to per-cpu data 2006-03-23 07:38:06 -08:00
i386_ksyms.c [PATCH] x86: fix broken SMP boot sequence 2006-02-24 14:31:38 -08:00
i387.c x86: make restore_fpu() use alternative assembler instructions 2005-07-22 16:06:16 -04:00
i8237.c [PATCH] ISA DMA suspend for i386 2005-09-05 00:06:14 -07:00
i8259.c Revert "i386: move apic init in init_IRQs" 2005-10-31 19:16:17 -08:00
init_task.c [PATCH] Change maxaligned_in_smp alignemnt macros to internodealigned_in_smp macros 2006-01-08 20:13:38 -08:00
io_apic.c [PATCH] more for_each_cpu() conversions 2006-03-23 07:38:17 -08:00
ioport.c [PATCH] capable/capability.h (arch/) 2006-01-11 18:42:14 -08:00
irq.c [PATCH] Change maxaligned_in_smp alignemnt macros to internodealigned_in_smp macros 2006-01-08 20:13:38 -08:00
kprobes.c [PATCH] sem2mutex: kprobes 2006-03-23 07:38:12 -08:00
ldt.c [PATCH] arch/i386/kernel/ldt.c should #include <asm/mmu_context.h> 2005-11-07 07:53:29 -08:00
machine_kexec.c [PATCH] fix kexec asm 2006-03-08 14:15:04 -08:00
mca.c [PATCH] arch/i386: Use ARRAY_SIZE macro 2005-11-07 07:53:28 -08:00
microcode.c [PATCH] x86_64: Quieten down microcode update driver 2006-03-25 09:10:56 -08:00
module.c [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
mpparse.c [PATCH] x86: deterine xapic using apic version 2006-03-23 07:38:06 -08:00
msr.c [PATCH] arch/i386/kernel/msr.c: removed unused variable 2006-01-06 08:33:38 -08:00
nmi.c [PATCH] more for_each_cpu() conversions 2006-03-23 07:38:17 -08:00
numaq.c [PATCH] re-disable TSC on NUMAQ 2005-07-28 21:46:05 -07:00
pci-dma.c [PATCH] gfp flags annotations - part 1 2005-10-08 15:00:57 -07:00
process.c [PATCH] i386: fix uses of user_mode() vs. user_mode_vm() 2006-03-23 07:38:05 -08:00
ptrace.c [PATCH] i386: Don't let ptrace set the nested task bit 2006-03-23 07:38:04 -08:00
quirks.c [PATCH] EDAC: core EDAC support code 2006-01-18 19:20:31 -08:00
reboot.c [PATCH] i386/x86-64: Don't IPI to offline cpus on shutdown 2006-01-11 19:04:50 -08:00
reboot_fixups.c [PATCH] arch/i386/kernel/reboot_fixups.c should #include <linux/reboot_fixups.h> 2005-11-07 07:53:29 -08:00
relocate_kernel.S [PATCH] kexec: x86 kexec core 2005-06-25 16:24:49 -07:00
scx200.c [PATCH] arch: Replace pci_module_init() with pci_register_driver() 2006-01-09 12:13:21 -08:00
semaphore.c [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
setup.c [PATCH] i386: export: memory more than 4G through /proc/iomem 2006-03-26 08:56:54 -08:00
sigframe.h [PATCH] __user annotations for pointers in i386 sigframe 2005-09-09 10:31:59 -07:00
signal.c [PATCH] swsusp: finally solve mysqld problem 2006-03-23 07:38:08 -08:00
smp.c [PATCH] on_each_cpu(): disable local interrupts 2006-03-22 07:53:59 -08:00
smpboot.c [PATCH] Check if cpu can be onlined before calling smp_prepare_cpu() 2006-03-25 08:23:01 -08:00
srat.c [PATCH] x86_64: Make i386 compile again with fourth DMA32 zone 2005-11-14 19:55:13 -08:00
summit.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sys_i386.c [PATCH] Uninline sys_mmap common code (reduce binary size) 2006-03-22 07:54:02 -08:00
syscall_table.S [PATCH] fstatat64 support 2006-02-11 21:41:10 -08:00
sysenter.c [PATCH] sep initializing rework 2005-06-25 16:24:29 -07:00
time.c [PATCH] x86: fix potential jiffies overflow in timer_resume() 2006-03-06 18:40:44 -08:00
time_hpet.c [PATCH] move rtc_interrupt() prototype to rtc.h 2006-01-08 20:13:47 -08:00
topology.c [PATCH] x86 topology: don;t create a control file for BSP that cannot be removed 2006-03-23 07:38:07 -08:00
trampoline.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
traps.c [PATCH] i386: pass proper trap numbers to die chain handlers 2006-03-26 08:56:53 -08:00
vm86.c [PATCH] make vm86 call audit_syscall_exit 2006-03-20 14:08:53 -05:00
vmlinux.lds.S Merge master.kernel.org:/pub/scm/linux/kernel/git/sam/kbuild 2006-03-25 08:48:48 -08:00
vsyscall-int80.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
vsyscall-note.S [PATCH] i386 vDSO: add PT_NOTE segment 2005-04-16 15:24:48 -07:00
vsyscall-sigreturn.S kbuild: full dependency check on asm-offsets.h 2005-09-09 19:28:28 +02:00
vsyscall-sysenter.S [PATCH] i386: more vsyscall documentation 2006-03-23 07:38:06 -08:00
vsyscall.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
vsyscall.lds.S kbuild: full dependency check on asm-offsets.h 2005-09-09 19:28:28 +02:00