Mike Travis 92cb7612ae x86: convert cpuinfo_x86 array to a per_cpu array ... cpu_data is currently an array defined using NR_CPUS. This means that we overallocate since we will rarely really use maximum configured cpus. When NR_CPU count is raised to 4096 the size of cpu_data becomes 3,145,728 bytes. These changes were adopted from the sparc64 (and ia64) code. An additional field was added to cpuinfo_x86 to be a non-ambiguous cpu index. This corresponds to the index into a cpumask_t as well as the per_cpu index. It's used in various places like show_cpuinfo(). cpu_data is defined to be the boot_cpu_data structure for the NON-SMP case. Signed-off-by: Mike Travis <travis@sgi.com> Acked-by: Christoph Lameter <clameter@sgi.com> Cc: Andi Kleen <ak@suse.de> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: Mark M. Hoffman <mhoffman@lightlink.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2007-10-19 20:35:04 +02:00
..
acpi	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
cpu	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
.gitignore	.gitignore update for x86 arch	2007-10-17 21:19:04 +02:00
alternative.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
aperture_64.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00
apic_32.c	x86: expand /proc/interrupts to include missing vectors, v2	2007-10-17 20:16:53 +02:00
apic_64.c	x86: expand /proc/interrupts to include missing vectors, v2	2007-10-17 20:16:53 +02:00
apm_32.c	Merge branch 'dmi-const' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6	2007-10-11 19:18:45 -07:00
asm-offsets_32.c	paravirt: refactor struct paravirt_ops into smaller pv_*_ops	2007-10-16 11:51:29 -07:00
asm-offsets_64.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00
asm-offsets.c	i386: move kernel	2007-10-11 11:17:01 +02:00
audit_64.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00
bootflag.c	i386: move kernel	2007-10-11 11:17:01 +02:00
bugs_64.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
cpuid.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
crash_32.c	i386: move kernel	2007-10-11 11:17:01 +02:00
crash_64.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00
crash_dump_32.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
crash_dump_64.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
doublefault_32.c	i386: move kernel	2007-10-11 11:17:01 +02:00
e820_32.c	i386: move kernel	2007-10-11 11:17:01 +02:00
e820_64.c	[x86] remove uses of magic macros for boot_params access	2007-10-16 17:38:31 -07:00
early_printk.c	[x86] remove uses of magic macros for boot_params access	2007-10-16 17:38:31 -07:00
early-quirks.c	x86: Unify i386 and x86-64 early quirks	2007-10-19 20:35:03 +02:00
efi_32.c	[x86] remove uses of magic macros for boot_params access	2007-10-16 17:38:31 -07:00
efi_stub_32.S	i386: move kernel	2007-10-11 11:17:01 +02:00
entry_32.S	Merge branch 'xen-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen	2007-10-17 11:10:11 -07:00
entry_64.S	x86: return correct error code from child_rip in x86_64 entry.S	2007-10-17 20:15:29 +02:00
genapic_64.c	x86: convert cpu_to_apicid to be a per cpu variable	2007-10-19 20:35:03 +02:00
genapic_flat_64.c	x86: convert cpu_to_apicid to be a per cpu variable	2007-10-19 20:35:03 +02:00
geode_32.c	x86: Geode Multi-Function General Purpose Timers support	2007-10-12 23:04:06 +02:00
head64.c	x86: use descriptor's functions instead of inline assembly	2007-10-19 20:35:03 +02:00
head_32.S	i386: print better early fault info	2007-10-17 20:16:56 +02:00
head_64.S	x86_64: move kernel	2007-10-11 11:17:24 +02:00
hpet.c	x86: add force_hpet boot option	2007-10-19 20:35:02 +02:00
i386_ksyms_32.c	x86: convert mm_context_t semaphore to a mutex	2007-10-17 20:17:05 +02:00
i387_32.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
i387_64.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
i8237.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
i8253.c	x86_64: remove now unused code	2007-10-12 23:04:23 +02:00
i8259_32.c	i386: introduce "used_vectors" bitmap which can be used to reserve vectors.	2007-10-19 20:35:03 +02:00
i8259_64.c	x86: more struct irqaction initializer cleanups	2007-10-17 20:16:07 +02:00
init_task.c	x86: merge init_task_32/64.c	2007-10-19 20:35:02 +02:00
io_apic_32.c	i386: introduce "used_vectors" bitmap which can be used to reserve vectors.	2007-10-19 20:35:03 +02:00
io_apic_64.c	x86: make io_apic not connected pin print complete	2007-10-17 20:16:57 +02:00
ioport_32.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
ioport_64.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
irq_32.c	x86: also show non-zero IRQ counts for vectors that currently don't have a handler	2007-10-17 20:16:54 +02:00
irq_64.c	x86: also show non-zero IRQ counts for vectors that currently don't have a handler	2007-10-17 20:16:54 +02:00
k8.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00
kprobes_32.c	kprobes: support kretprobe blacklist	2007-10-16 09:43:10 -07:00
kprobes_64.c	kprobes: support kretprobe blacklist	2007-10-16 09:43:10 -07:00
ldt_32.c	x86: convert mm_context_t semaphore to a mutex	2007-10-17 20:17:05 +02:00
ldt_64.c	x86: convert mm_context_t semaphore to a mutex	2007-10-17 20:17:00 +02:00
machine_kexec_32.c	add-vmcore: add a prefix "VMCOREINFO_" to the vmcoreinfo macros	2007-10-17 08:42:54 -07:00
machine_kexec_64.c	add-vmcore: add a prefix "VMCOREINFO_" to the vmcoreinfo macros	2007-10-17 08:42:54 -07:00
Makefile	x86: delete vsyscall files during make clean	2007-10-17 21:56:01 +02:00
Makefile_32	x86: Unify i386 and x86-64 early quirks	2007-10-19 20:35:03 +02:00
Makefile_64	x86: Unify i386 and x86-64 early quirks	2007-10-19 20:35:03 +02:00
mca_32.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
mce_64.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
mce_amd_64.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
mce_intel_64.c	x86: expand /proc/interrupts to include missing vectors, v2	2007-10-17 20:16:53 +02:00
mfgpt_32.c	x86: Geode MFGPT clock event device support	2007-10-12 23:04:06 +02:00
microcode.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
module_32.c	i386: move kernel	2007-10-11 11:17:01 +02:00
module_64.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00
mpparse_32.c	i386: move kernel	2007-10-11 11:17:01 +02:00
mpparse_64.c	x86: acpi use cpu_physical_id	2007-10-19 20:35:03 +02:00
msr.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
nmi_32.c	x86: Fix irq0 / local apic timer accounting	2007-10-12 23:04:06 +02:00
nmi_64.c	x86: Fix irq0 / local apic timer accounting	2007-10-12 23:04:07 +02:00
numaq_32.c	i386: move kernel	2007-10-11 11:17:01 +02:00
paravirt_32.c	paravirt: clean up lazy mode handling	2007-10-16 11:51:29 -07:00
pci-calgary_64.c	x86: calgary get rid of translate_phb	2007-10-17 20:16:41 +02:00
pci-dma_32.c	i386: Clean up duplicate includes in arch/i386/kernel/	2007-10-17 20:15:51 +02:00
pci-dma_64.c	x86: enable iommu_merge by default	2007-10-19 20:35:03 +02:00
pci-gart_64.c	x86: Some cleanups for pci gart code	2007-10-17 20:16:10 +02:00
pci-nommu_64.c	x86-64: update nommu to sg helpers	2007-10-16 11:26:02 +02:00
pci-swiotlb_64.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00
pcspeaker.c	i386: move kernel	2007-10-11 11:17:01 +02:00
pmtimer_64.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00
process_32.c	i386: consolidate show_regs and show_registers for i386	2007-10-19 20:35:03 +02:00
process_64.c	kprobes: support kretprobe blacklist	2007-10-16 09:43:10 -07:00
ptrace_32.c	x86: convert mm_context_t semaphore to a mutex	2007-10-17 20:17:05 +02:00
ptrace_64.c	x86: convert mm_context_t semaphore to a mutex	2007-10-17 20:17:00 +02:00
quirks.c	x86: enable HPET on ICH3 and ICH4	2007-10-19 20:35:02 +02:00
reboot_32.c	Merge branch 'dmi-const' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6	2007-10-11 19:18:45 -07:00
reboot_64.c	x86: use descriptor's functions instead of inline assembly	2007-10-19 20:35:03 +02:00
reboot_fixups_32.c	GEODE: use symbolic constant in cs5536 reboot fixup	2007-10-19 20:35:02 +02:00
relocate_kernel_32.S	i386: move kernel	2007-10-11 11:17:01 +02:00
relocate_kernel_64.S	x86_64: move kernel	2007-10-11 11:17:24 +02:00
scx200_32.c	long vs. unsigned long - low-hanging fruits in drivers	2007-10-14 12:41:51 -07:00
setup64.c	x86: use descriptor's functions instead of inline assembly	2007-10-19 20:35:03 +02:00
setup_32.c	x86: Unify i386 and x86-64 early quirks	2007-10-19 20:35:03 +02:00
setup_64.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
sigframe_32.h	i386: move kernel	2007-10-11 11:17:01 +02:00
signal_32.c	i386: remove unnecessary code	2007-10-17 20:17:01 +02:00
signal_64.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
smp_32.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
smp_64.c	x86: implement missing x86_64 function smp_call_function_mask()	2007-10-19 20:35:03 +02:00
smpboot_32.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
smpboot_64.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
smpcommon_32.c	i386: move kernel	2007-10-11 11:17:01 +02:00
srat_32.c	i386: move kernel	2007-10-11 11:17:01 +02:00
stacktrace.c	x86: constify stacktrace_ops	2007-10-17 20:16:11 +02:00
summit_32.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
suspend_64.c	x86: use descriptor's functions instead of inline assembly	2007-10-19 20:35:03 +02:00
suspend_asm_64.S	Hibernation: Pass CR3 in the image header on x86_64	2007-10-18 14:37:19 -07:00
sys_i386_32.c	remove include/asm-*/ipc.h	2007-10-17 08:42:55 -07:00
sys_x86_64.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
syscall_64.c	i386/x86_64: move headers to include/asm-x86	2007-10-11 11:20:03 +02:00
syscall_table_32.S	i386: move kernel	2007-10-11 11:17:01 +02:00
sysenter_32.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
tce_64.c	x86: Create clflush() inline, remove hardcoded wbinvd	2007-10-17 20:16:12 +02:00
time_32.c	x86: Fix irq0 / local apic timer accounting	2007-10-12 23:04:06 +02:00
time_64.c	x86_64: remove now unused code	2007-10-12 23:04:23 +02:00
topology.c	i386: no need to make enable_cpu_hotplug a variable	2007-10-17 20:16:16 +02:00
trampoline_32.S	x86: misc. constifications	2007-10-17 20:16:08 +02:00
trampoline_64.S	x86: misc. constifications	2007-10-17 20:16:08 +02:00
traps_32.c	i386: introduce "used_vectors" bitmap which can be used to reserve vectors.	2007-10-19 20:35:03 +02:00
traps_64.c	x86: use raw locks during oopses	2007-10-19 20:35:03 +02:00
tsc_32.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
tsc_64.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
tsc_sync.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
verify_cpu_64.S	x86_64: move kernel	2007-10-11 11:17:24 +02:00
vm86_32.c	Delete filenames in comments.	2007-10-13 10:01:23 -07:00
vmi_32.c	paravirt: clean up lazy mode handling	2007-10-16 11:51:29 -07:00
vmiclock_32.c	i386: move kernel	2007-10-11 11:17:01 +02:00
vmlinux_32.lds.S	i386: move kernel	2007-10-11 11:17:01 +02:00
vmlinux_64.lds.S	x86_64: move kernel	2007-10-11 11:17:24 +02:00
vmlinux.lds.S	i386: move kernel	2007-10-11 11:17:01 +02:00
vsmp_64.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00
vsyscall_32.lds.S	i386: move kernel	2007-10-11 11:17:01 +02:00
vsyscall_32.S	i386: move kernel	2007-10-11 11:17:01 +02:00
vsyscall_64.c	x86: convert cpuinfo_x86 array to a per_cpu array	2007-10-19 20:35:04 +02:00
vsyscall-int80_32.S	i386: move kernel	2007-10-11 11:17:01 +02:00
vsyscall-note_32.S	i386: move kernel	2007-10-11 11:17:01 +02:00
vsyscall-sigreturn_32.S	i386: move kernel	2007-10-11 11:17:01 +02:00
vsyscall-sysenter_32.S	i386: move kernel	2007-10-11 11:17:01 +02:00
x8664_ksyms_64.c	x86_64: move kernel	2007-10-11 11:17:24 +02:00