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authorMarkus Metzger <markus.t.metzger@intel.com>2008-12-11 07:49:59 -0500
committerIngo Molnar <mingo@elte.hu>2008-12-12 02:08:12 -0500
commitc2724775ce57c98b8af9694857b941dc61056516 (patch)
treec3936699317da3233bc31e92d68cb582ec17d193 /arch/x86/kernel/cpu
parentb0884e25fe361f2ca228808fb5fd1b74cb04e711 (diff)
x86, bts: provide in-kernel branch-trace interface
Impact: cleanup Move the BTS bits from ptrace.c into ds.c. Signed-off-by: Markus Metzger <markus.t.metzger@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/cpu')
-rw-r--r--arch/x86/kernel/cpu/intel.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c
index 816f27f289b1..cd413d9a0218 100644
--- a/arch/x86/kernel/cpu/intel.c
+++ b/arch/x86/kernel/cpu/intel.c
@@ -11,7 +11,6 @@
11#include <asm/pgtable.h> 11#include <asm/pgtable.h>
12#include <asm/msr.h> 12#include <asm/msr.h>
13#include <asm/uaccess.h> 13#include <asm/uaccess.h>
14#include <asm/ptrace.h>
15#include <asm/ds.h> 14#include <asm/ds.h>
16#include <asm/bugs.h> 15#include <asm/bugs.h>
17 16
@@ -309,9 +308,6 @@ static void __cpuinit init_intel(struct cpuinfo_x86 *c)
309 set_cpu_cap(c, X86_FEATURE_P3); 308 set_cpu_cap(c, X86_FEATURE_P3);
310#endif 309#endif
311 310
312 if (cpu_has_bts)
313 ptrace_bts_init_intel(c);
314
315 detect_extended_topology(c); 311 detect_extended_topology(c);
316 if (!cpu_has(c, X86_FEATURE_XTOPOLOGY)) { 312 if (!cpu_has(c, X86_FEATURE_XTOPOLOGY)) {
317 /* 313 /*