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| author | Aaron Ma <aaron.ma@canonical.com> | 2024-12-24 22:55:16 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-22 12:54:21 -0700 |
| commit | d7e94211d12d841ad259e6a898d4d466db620c6d (patch) | |
| tree | 3ba09bc65ba4c2fb5b7df227d01641ecb1e5ad8c /rust/kernel | |
| parent | 2d2b4bdf083dde2c7f24b34a91ad0e7a9a57eabe (diff) | |
perf/x86/rapl: Add support for Intel Arrow Lake U
[ Upstream commit 68a9b0e313302451468c0b0eda53c383fa51a8f4 ]
Add Arrow Lake U model for RAPL:
$ ls -1 /sys/devices/power/events/
energy-cores
energy-cores.scale
energy-cores.unit
energy-gpu
energy-gpu.scale
energy-gpu.unit
energy-pkg
energy-pkg.scale
energy-pkg.unit
energy-psys
energy-psys.scale
energy-psys.unit
The same output as ArrowLake:
$ perf stat -a -I 1000 --per-socket -e power/energy-pkg/
Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Zhang Rui <rui.zhang@intel.com>
Link: https://lore.kernel.org/r/20241224145516.349028-1-aaron.ma@canonical.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'rust/kernel')
0 files changed, 0 insertions, 0 deletions