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Andi Kleen 8424950b5e x86: don't disable RDTSC in userland for 32bit notsc 
Modern 32bit userland doesn't even boot when the TSC is disabled
because ld.so tends to contain RDTSCs.  So make notsc only effective for the
kernel, similar to 64bit.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-01-30 13:33:20 +01:00
..
acpi
x86: unify arch/x86/kernel/acpi/sleep*.c
2008-01-30 13:32:54 +01:00
cpu
x86: don't disable RDTSC in userland for 32bit notsc
2008-01-30 13:33:20 +01:00
.gitignore
…
alternative.c
x86: optimize lock prefix switching to run less frequently
2008-01-30 13:33:17 +01:00
aperture_64.c
x86: checking aperture report for node instead
2008-01-30 13:33:18 +01:00
apic_32.c
x86: don't disable the APIC if it hasn't been mapped yet
2008-01-30 13:33:17 +01:00
apic_64.c
x86: don't disable the APIC if it hasn't been mapped yet
2008-01-30 13:33:17 +01:00
apm_32.c
x86: isolate PIC/PIT in/out calls
2008-01-30 13:33:14 +01:00
asm-offsets_32.c
x86: unify struct desc_ptr
2008-01-30 13:31:12 +01:00
asm-offsets_64.c
x86: add asm_offset PARAVIRT constants
2008-01-30 13:33:19 +01:00
asm-offsets.c
…
audit_64.c
…
bootflag.c
x86: coding style cleanup for kernel/bootflag.c
2008-01-30 13:32:31 +01:00
bugs_64.c
x86, 32-bit: trim memory not covered by wb mtrrs
2008-01-30 13:33:18 +01:00
cpuid.c
PM: Acquire device locks on suspend
2008-01-24 20:40:04 -08:00
crash_dump_32.c
…
crash_dump_64.c
…
crash.c
…
doublefault_32.c
x86: unify tss_struct
2008-01-30 13:31:31 +01:00
ds.c
x86, ptrace: support 32bit-cross-64bit BTS recording
2008-01-30 13:32:03 +01:00
e820_32.c
x86 boot: use E820 memory map on EFI 32 platform
2008-01-30 13:31:19 +01:00
e820_64.c
x86: replace hard coded reservations in 64-bit early boot code with dynamic table
2008-01-30 13:33:17 +01:00
early_printk.c
…
early-quirks.c
x86: clean up arch/x86/kernel/early-quirks.c
2008-01-30 13:31:26 +01:00
efi_32.c
x86: 32-bit EFI runtime service support: fixes in sync with 64-bit support
2008-01-30 13:32:11 +01:00
efi_64.c
x86/efi: fix improper use of lvalue
2008-01-30 13:32:44 +01:00
efi_stub_32.S
…
efi_stub_64.S
x86: EFI runtime service support
2008-01-30 13:31:19 +01:00
efi.c
x86: 32-bit EFI runtime service support: fixes in sync with 64-bit support
2008-01-30 13:32:11 +01:00
entry_32.S
x86: move to .rodata/.init.data
2008-01-30 13:31:23 +01:00
entry_64.S
x86: replace privileged instructions with paravirt macros
2008-01-30 13:32:08 +01:00
genapic_64.c
x86: cleanup x86_cpu_to_apicid references
2008-01-30 13:33:11 +01:00
genapic_flat_64.c
…
geode_32.c
…
head64.c
x86: replace hard coded reservations in 64-bit early boot code with dynamic table
2008-01-30 13:33:17 +01:00
head_32.S
x86: early fault debugging improvement
2008-01-30 13:33:09 +01:00
head_64.S
x86: make early printk selectable on 64-bit as well
2008-01-30 13:33:06 +01:00
hpet.c
x86: remove duplicate includes
2008-01-30 13:30:32 +01:00
i386_ksyms_32.c
x86: unexport __{read,write}_lock_failed
2008-01-30 13:30:29 +01:00
i387.c
x86: x86 user_regset cleanup
2008-01-30 13:31:55 +01:00
i8237.c
Driver core: change sysdev classes to use dynamic kobject names
2008-01-24 20:40:40 -08:00
i8253.c
x86: isolate PIC/PIT in/out calls
2008-01-30 13:33:14 +01:00
i8259_32.c
x86: isolate PIC/PIT in/out calls
2008-01-30 13:33:14 +01:00
i8259_64.c
x86: provide a native_init_IRQ function on 64-bit
2008-01-30 13:33:19 +01:00
init_task.c
x86: nuke a ton of unused exports
2008-01-30 13:30:28 +01:00
io_apic_32.c
arch/x86/kernel/io_apic_{64,32}.c: use time_before
2008-01-30 13:32:19 +01:00
io_apic_64.c
arch/x86/kernel/io_apic_{64,32}.c: use time_before
2008-01-30 13:32:19 +01:00
io_delay.c
x86: add DMI quirk for io-delay hangs on Compaq Presario V6000 laptops
2008-01-30 13:30:05 +01:00
ioport.c
x86: refactor ioport unification
2008-01-30 13:33:10 +01:00
irq_32.c
x86: remove all definitions with fastcall
2008-01-30 13:31:17 +01:00
irq_64.c
x86: rename the struct pt_regs members for 32/64-bit consistency
2008-01-30 13:30:56 +01:00
k8.c
…
kdebugfs.c
x86 boot : export boot_params via debugfs for debugging
2008-01-30 13:32:51 +01:00
kprobes.c
x86: fix singlestep handling in reenter_kprobe
2008-01-30 13:33:13 +01:00
ldt.c
x86: adjust/fix LDT handling for Xen
2008-01-30 13:33:14 +01:00
machine_kexec_32.c
x86: unify struct desc_ptr
2008-01-30 13:31:12 +01:00
machine_kexec_64.c
x86: 64-bit, make sparsemem vmemmap the only memory model
2008-01-30 13:30:47 +01:00
Makefile
x86: fix unconditional arch/x86/kernel/pcspeaker.o compiling
2008-01-30 13:33:18 +01:00
mca_32.c
…
mfgpt_32.c
x86: GEODE fix a race condition in the MFGPT timer tick
2008-01-22 23:30:16 +01:00
microcode.c
cpu-hotplug: replace lock_cpu_hotplug() with get_online_cpus()
2008-01-25 21:08:02 +01:00
module_32.c
…
module_64.c
…
mpparse_32.c
x86: smp_scan_config() debugging printouts
2008-01-30 13:33:08 +01:00
mpparse_64.c
x86: reduce memory and intra-node effects
2008-01-30 13:33:14 +01:00
msr.c
PM: Acquire device locks on suspend
2008-01-24 20:40:04 -08:00
nmi_32.c
x86: clean up nmi_32/64.c
2008-01-30 13:30:33 +01:00
nmi_64.c
x86: clean up nmi_32/64.c
2008-01-30 13:30:33 +01:00
numaq_32.c
…
paravirt_patch_32.c
x86: move patching code to arch-specific file.
2008-01-30 13:32:10 +01:00
paravirt_patch_64.c
x86: add stringify header
2008-01-30 13:33:19 +01:00
paravirt.c
x86: fill in missing pv_mmu_ops entries for PAGETABLE_LEVELS >= 3
2008-01-30 13:33:20 +01:00
pci-calgary_64.c
x86: remove duplicate includes
2008-01-30 13:30:32 +01:00
pci-dma_32.c
…
pci-dma_64.c
x86: pci-dma_64.c: cleanups
2008-01-30 13:30:31 +01:00
pci-gart_64.c
x86: add the capability to print fuzzy backtraces
2008-01-30 13:33:07 +01:00
pci-nommu_64.c
…
pci-swiotlb_64.c
x86: nuke a ton of unused exports
2008-01-30 13:30:28 +01:00
pcspeaker.c
…
pmtimer_64.c
x86: move pmtmr related declarations
2008-01-30 13:30:18 +01:00
process_32.c
x86: move warning message of polling idle and HT enabled
2008-01-30 13:33:18 +01:00
process_64.c
x86: move warning message of polling idle and HT enabled
2008-01-30 13:33:18 +01:00
ptrace.c
x86, ptrace: add bts_struct size to status command
2008-01-30 13:32:54 +01:00
quirks.c
…
reboot_fixups_32.c
…
reboot.c
x86: reboot_{32|64}.c unification
2008-01-30 13:32:51 +01:00
relocate_kernel_32.S
…
relocate_kernel_64.S
…
rtc.c
x86: fix sched_clock()
2008-01-30 13:32:40 +01:00
scx200_32.c
…
setup64.c
x86 boot : export boot_params via debugfs for debugging
2008-01-30 13:32:51 +01:00
setup_32.c
x86: convert some existing cpuid disable options to new generic bitmap
2008-01-30 13:33:20 +01:00
setup_64.c
x86: add framework to disable CPUID bits on the command line
2008-01-30 13:33:20 +01:00
sigframe_32.h
…
signal_32.c
x86: print which shared library/executable faulted in segfault etc. messages v3
2008-01-30 13:33:18 +01:00
signal_64.c
x86: print which shared library/executable faulted in segfault etc. messages v3
2008-01-30 13:33:18 +01:00
smp_32.c
x86: voluntary leave_mm before entering ACPI C3
2008-01-30 13:32:01 +01:00
smp_64.c
x86: voluntary leave_mm before entering ACPI C3
2008-01-30 13:32:01 +01:00
smpboot_32.c
x86: cleanup x86_cpu_to_apicid references
2008-01-30 13:33:11 +01:00
smpboot_64.c
x86: change bios_cpu_apicid to percpu data variable
2008-01-30 13:33:12 +01:00
smpcommon_32.c
x86: change write_gdt_entry signature.
2008-01-30 13:31:13 +01:00
srat_32.c
…
stacktrace.c
x86: pull bp calculation earlier into the backtrace path
2008-01-30 13:33:07 +01:00
step.c
x86: remove last user of get_segment_eip
2008-01-30 13:33:12 +01:00
summit_32.c
…
suspend_64.c
x86: make __{save,restore}_processor_state static
2008-01-30 13:31:23 +01:00
suspend_asm_64.S
x86: rename the struct pt_regs members for 32/64-bit consistency
2008-01-30 13:30:56 +01:00
sys_i386_32.c
…
sys_x86_64.c
x86: PIE executable randomization, checkpatch fixes
2008-01-30 13:31:07 +01:00
syscall_64.c
…
syscall_table_32.S
…
tce_64.c
…
time_32.c
x86: rename the struct pt_regs members for 32/64-bit consistency
2008-01-30 13:30:56 +01:00
time_64.c
x86: remove get_cycles_sync
2008-01-30 13:32:39 +01:00
tls.c
x86: x86 user_regset TLS
2008-01-30 13:31:52 +01:00
tls.h
x86: x86 user_regset TLS
2008-01-30 13:31:52 +01:00
topology.c
x86: change NR_CPUS arrays in topology
2008-01-30 13:33:11 +01:00
trampoline_32.S
…
trampoline_64.S
…
traps_32.c
x86: print which shared library/executable faulted in segfault etc. messages v3
2008-01-30 13:33:18 +01:00
traps_64.c
x86: print which shared library/executable faulted in segfault etc. messages v3
2008-01-30 13:33:18 +01:00
tsc_32.c
x86: allow TSC clock source on AMD Fam10h and some cleanup
2008-01-30 13:32:40 +01:00
tsc_64.c
x86: remove explicit C3 TSC check on 64bit
2008-01-30 13:32:41 +01:00
tsc_sync.c
x86: remove get_cycles_sync
2008-01-30 13:32:39 +01:00
verify_cpu_64.S
…
vm86_32.c
arch/x86/: spelling fixes
2008-01-30 13:31:42 +01:00
vmi_32.c
x86/vmi: fix compilation as a result of pte_t changes
2008-01-30 13:32:58 +01:00
vmiclock_32.c
x86: isolate PIC/PIT in/out calls
2008-01-30 13:33:14 +01:00
vmlinux_32.lds.S
x86: make arch/x86/kernel/acpi/wakeup_32.S use a separate
2008-01-30 13:32:50 +01:00
vmlinux_64.lds.S
x86: provide __parainstructions section
2008-01-30 13:33:19 +01:00
vmlinux.lds.S
…
vsmp_64.c
x86: clean up arch/x86/kernel/vsmp_64.c
2008-01-30 13:30:24 +01:00
vsyscall_64.c
x86: map vsyscalls early enough
2008-01-30 13:32:39 +01:00
x8664_ksyms_64.c
x86: export cpu_gdt_descr
2008-01-30 13:31:10 +01:00