From 5b26af6d2b7854639ddf893366bbca7e74fa7c54 Mon Sep 17 00:00:00 2001 From: Ravi Bangoria Date: Wed, 28 Sep 2022 15:27:56 +0530 Subject: 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 Signed-off-by: Peter Zijlstra (Intel) Link: https://lkml.kernel.org/r/20220928095805.596-7-ravi.bangoria@amd.com --- kernel/events/core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'kernel/events') diff --git a/kernel/events/core.c b/kernel/events/core.c index e1ffdb861b53..49bc3b5e6c8a 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -7435,7 +7435,8 @@ void perf_prepare_sample(struct perf_event_header *header, header->size += size; } - if (sample_type & PERF_SAMPLE_PHYS_ADDR) + if (sample_type & PERF_SAMPLE_PHYS_ADDR && + filtered_sample_type & PERF_SAMPLE_PHYS_ADDR) data->phys_addr = perf_virt_to_phys(data->addr); #ifdef CONFIG_CGROUP_PERF -- cgit v1.2.3