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ArrowLake-H contains 3 different uarchs, LionCove, Skymont and Crestmont. It is different with previous hybrid processors which only contains two kinds of uarchs. This patch adds PMU support for ArrowLake-H processor, adds ARL-H specific events which supports the 3 kinds of uarchs, such as td_retiring_arl_h, and extends some existed format attributes like offcore_rsp to make them be available to support ARL-H as well. Althrough these format attributes like offcore_rsp have been extended to support ARL-H, they can still support the regular hybrid platforms with 2 kinds of uarchs since the helper hybrid_format_is_visible() would filter PMU types and only show the format attribute for available PMUs. 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: Yongwei Ma <yongwei.ma@intel.com> Link: https://lkml.kernel.org/r/20240820073853.1974746-5-dapeng1.mi@linux.intel.com |
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