diff options
| author | Andreas Herrmann <[email protected]> | 2010-09-02 15:37:10 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2010-09-05 14:33:48 +0200 |
| commit | d9fadd7ba99a67030783a212bcb17d11f0678433 (patch) | |
| tree | 6aef819ce987cd81692df07287f7b9bbb2024934 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | acf01734b1747b1ec4be6f159aff579ea5f7f8e2 (diff) | |
x86, AMD: Remove needless CPU family check (for L3 cache info)
Old 32-bit AMD CPUs (all w/o L3 cache) should always return 0
for cpuid_edx(0x80000006).
For unknown reason the 32-bit implementation differed from the
64-bit implementation. See commit 67cddd94799 ("i386: Add L3 cache
support to AMD CPUID4 emulation"). The current check is the
result of the x86 merge.
Signed-off-by: Andreas Herrmann <[email protected]>
Cc: Andi Kleen <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions