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perf/x86/amd: Support PERF_SAMPLE_PHY_ADDR
authorRavi Bangoria <ravi.bangoria@amd.com>
Wed, 28 Sep 2022 09:57:56 +0000 (15:27 +0530)
committerPeter Zijlstra <peterz@infradead.org>
Thu, 29 Sep 2022 10:20:56 +0000 (12:20 +0200)
commit5b26af6d2b7854639ddf893366bbca7e74fa7c54
tree1d0248b8b262e5c71fcf3cb3d733234706f4ac9btree | snapshot
parentcb2bb85f7ed8740ab5fc06bbec386faa39ba44efcommit | diff
perf/x86/amd: Support PERF_SAMPLE_PHY_ADDR

IBS_DC_PHYSADDR provides the physical data address for the tagged load/
store operation. Populate perf sample physical address using it.

Signed-off-by: Ravi Bangoria <ravi.bangoria@amd.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20220928095805.596-7-ravi.bangoria@amd.com
arch/x86/events/amd/ibs.c diff | blob | blame | history
kernel/events/core.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git