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| author | Dapeng Mi <dapeng1.mi@linux.intel.com> | 2025-08-20 05:30:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-11-02 16:18:03 +0300 |
| commit | b5e8d61c3b94da042461ea1ccbb09d8eca9a66ce (patch) | |
| tree | 67485fbb581248531ecc5107f7a3b7c148618f4f /scripts/gdb/linux/xarray.py | |
| parent | cc81ee432884d2d68d30684ef3e1b3f1c7dfa284 (diff) | |
| download | linux-b5e8d61c3b94da042461ea1ccbb09d8eca9a66ce.tar.xz | |
perf/x86/intel: Add ICL_FIXED_0_ADAPTIVE bit into INTEL_FIXED_BITS_MASK
[ Upstream commit 2676dbf9f4fb7f6739d1207c0f1deaf63124642a ]
ICL_FIXED_0_ADAPTIVE is missed to be added into INTEL_FIXED_BITS_MASK,
add it.
With help of this new INTEL_FIXED_BITS_MASK, intel_pmu_enable_fixed() can
be optimized. The old fixed counter control bits can be unconditionally
cleared with INTEL_FIXED_BITS_MASK and then set new control bits base on
new configuration.
Signed-off-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Tested-by: Yi Lai <yi1.lai@intel.com>
Link: https://lore.kernel.org/r/20250820023032.17128-7-dapeng1.mi@linux.intel.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts/gdb/linux/xarray.py')
0 files changed, 0 insertions, 0 deletions