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a23f96ee4d
kernel_optimize_test/tools/perf/arch
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Adrian Hunter a23f96ee4d perf tools: Use 64-bit shifts with (TSC) time conversion 
Commit b9511cd761 ("perf/x86: Fix time_shift in perf_event_mmap_page")
altered the time conversion algorithms documented in the perf_event.h
header file, to use 64-bit shifts.  That was done to make the code more
future-proof (i.e. some time in the future a 32-bit shift could be
allowed).  Reflect those changes in perf tools.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1457005856-6143-9-git-send-email-adrian.hunter@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-03-08 10:11:18 +01:00
..
alpha perf tools: Add empty Build files for architectures lacking them 2015-08-06 16:24:15 -03:00
arm perf build: Add arch arm objects building 2015-02-12 13:13:01 -03:00
arm64 perf tools: Add ARM64 perf_regs_load to support libunwind and enable testing 2015-05-29 12:43:40 -03:00
mips perf tools: Add empty Build files for architectures lacking them 2015-08-06 16:24:15 -03:00
parisc perf tools: Add empty Build files for architectures lacking them 2015-08-06 16:24:15 -03:00
powerpc perf kvm/powerpc: Add support for HCALL reasons 2016-01-29 17:49:54 -03:00
s390 perf kvm/{x86,s390}: Remove const from kvm_events_tp 2016-01-29 17:49:53 -03:00
sh perf dwarf: Fix potential array out of bounds access 2015-09-01 11:33:48 -03:00
sparc perf dwarf: Fix potential array out of bounds access 2015-09-01 11:33:48 -03:00
x86 perf tools: Use 64-bit shifts with (TSC) time conversion 2016-03-08 10:11:18 +01:00
xtensa perf tools xtensa: Add DWARF register names 2015-08-06 16:45:05 -03:00
Build perf build: Add arch x86 objects building 2015-02-12 13:12:01 -03:00
common.c perf env: Rename some leftovers from rename to perf_env 2015-09-14 12:50:20 -03:00
common.h perf env: Rename some leftovers from rename to perf_env 2015-09-14 12:50:20 -03:00