kernel-ark/arch/x86/kernel/cpu
markus.t.metzger@intel.com 1653192f51 x86, perf_counter, bts: Do not allow kernel BTS tracing for now
Kernel BTS tracing generates too much data too fast for us to
handle, causing the kernel to hang.

Fail for BTS requests for kernel code.

Signed-off-by: Markus Metzger <markus.t.metzger@intel.com>
Acked-by: Peter Zijlstra <a.p.zjilstra@chello.nl>
LKML-Reference: <20090902140616.901253000@intel.com>
[ This is really a workaround - but we want BTS tracing in .32
  so make sure we dont regress. The lockup should be fixed
  ASAP. ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-09-04 09:26:40 +02:00
..
cpufreq Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
mcheck x86, mce: Don't initialize MCEs on unknown CPUs 2009-08-17 13:28:25 +02:00
mtrr
.gitignore
addon_cpuid_features.c
amd.c x86: Clear incorrectly forced X86_FEATURE_LAHF_LM flag 2009-08-11 13:34:54 +02:00
bugs_64.c
bugs.c
centaur.c
cmpxchg.c
common.c x86: Fix oops in identify_cpu() on CPUs without CPUID 2009-08-12 11:49:41 +02:00
cpu_debug.c
cpu.h
cyrix.c
hypervisor.c
intel_cacheinfo.c
intel.c x86: add hooks for kmemcheck 2009-06-15 12:40:02 +02:00
Makefile Merge branch 'bugfix' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen into x86/urgent 2009-08-20 12:05:24 +02:00
mkcapflags.pl
perf_counter.c x86, perf_counter, bts: Do not allow kernel BTS tracing for now 2009-09-04 09:26:40 +02:00
perfctr-watchdog.c x86: Remove unused function lapic_watchdog_ok() 2009-07-03 14:34:31 +02:00
powerflags.c
proc.c
transmeta.c
umc.c
vmware.c