]> www.infradead.org Git - nvme.git/commit
perf/x86/intel: Add Panther Lake support
authorKan Liang <kan.liang@linux.intel.com>
Tue, 15 Apr 2025 11:44:07 +0000 (11:44 +0000)
committerIngo Molnar <mingo@kernel.org>
Thu, 17 Apr 2025 12:19:59 +0000 (14:19 +0200)
commit7950de14ff5fd8da355d872b887ee8b7b5a1f327
tree4165b35712379c47d2ccc52c0a7a5dc3df57cde5
parent71dcc11c2cd9e434c34a63154ecadca21c135ddd
perf/x86/intel: Add Panther Lake support

From PMU's perspective, Panther Lake is similar to the previous
generation Lunar Lake. Both are hybrid platforms, with e-core and
p-core.

The key differences are the ARCH PEBS feature and several new events.
The ARCH PEBS is supported in the following patches.
The new events will be supported later in perf tool.

Share the code path with the Lunar Lake. Only update the name.

Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lkml.kernel.org/r/20250415114428.341182-2-dapeng1.mi@linux.intel.com
arch/x86/events/intel/core.c