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| author | Vikas Shivappa <vikas.shivappa@linux.intel.com> | 2017-04-08 03:33:52 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2017-04-14 17:10:07 +0300 |
| commit | ab66a33b032eb5b8186aeaf648127bce829c9efd (patch) | |
| tree | a1f00dae07781ba70b1de95735832abc68a1335d /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 0921c54769bac209b302027384e9dc081198c8f5 (diff) | |
| download | linux-ab66a33b032eb5b8186aeaf648127bce829c9efd.tar.xz | |
x86/intel_rdt/mba: Memory bandwith allocation feature detect
Detect MBA feature if CPUID.(EAX=10H, ECX=0):EBX.L2[bit 3] = 1.
Add supporting data structures to detect feature details which is done
in later patch using CPUID with EAX=10H, ECX= 3.
Signed-off-by: Vikas Shivappa <vikas.shivappa@linux.intel.com>
Cc: ravi.v.shankar@intel.com
Cc: tony.luck@intel.com
Cc: fenghua.yu@intel.com
Cc: vikas.shivappa@intel.com
Link: http://lkml.kernel.org/r/1491611637-20417-4-git-send-email-vikas.shivappa@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions