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| author |   Changbin Du <changbin.du@intel.com> | 2017-06-06 15:56:14 +0800 |
|---|---|---|
| committer |   Zhenyu Wang <zhenyuw@linux.intel.com> | 2017-06-08 13:59:21 +0800 |
| commit | 178cd160c6652f57571ba3dc0a9091a1f41d9bc8 (patch) | |
| tree | e02e5bbfa5e745c1e1a060fa4837253304de95fc /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/i915/gvt: Add helper for tuning MMIO hash table (diff) | |
| download | wireguard-linux-178cd160c6652f57571ba3dc0a9091a1f41d9bc8.tar.xz wireguard-linux-178cd160c6652f57571ba3dc0a9091a1f41d9bc8.zip | |
drm/i915/gvt: Tuning the size of MMIO hash lookup table to 2048
On Skylake platform, The traced virtual mmio registers are up to 2039.
So tuning the hash table size to improve lookup performance.
Signed-off-by: Changbin Du <changbin.du@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions