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x86, bts: provide in-kernel branch-trace interface

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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>
This commit is contained in:
Markus Metzger
2008-12-11 13:49:59 +01:00
committed by Ingo Molnar
parent b0884e25fe
commit c2724775ce
10 changed files with 909 additions and 969 deletions
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4
arch/x86/kernel/cpu/intel.c
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@ -11,7 +11,6 @@
#include <asm/pgtable.h>
#include <asm/msr.h>
#include <asm/uaccess.h>
#include <asm/ptrace.h>
#include <asm/ds.h>
#include <asm/bugs.h>
@ -309,9 +308,6 @@ static void __cpuinit init_intel(struct cpuinfo_x86 *c)
set_cpu_cap(c, X86_FEATURE_P3);
#endif
if (cpu_has_bts)
ptrace_bts_init_intel(c);
detect_extended_topology(c);
if (!cpu_has(c, X86_FEATURE_XTOPOLOGY)) {
/*