Commit fb98fa3b authored by Leo Yan's avatar Leo Yan Committed by Namhyung Kim
Browse files

perf arm-spe: Rename arm_spe__synth_data_source_generic() 



The arm_spe__synth_data_source_generic() function is invoked when the
tool detects that CPUs do not support data source packets and falls back
to synthesizing only the memory level.

Rename it to arm_spe__synth_memory_level() for better reflecting its
purpose.

Signed-off-by: default avatarLeo Yan <leo.yan@arm.com>
Reviewed-by: default avatarJames Clark <james.clark@linaro.org>
Link: https://lore.kernel.org/r/20241003185322.192357-2-leo.yan@arm.com


Signed-off-by: default avatarNamhyung Kim <namhyung@kernel.org>
parent 0c383c08

tools/perf/util/arm-spe.c

+3 −3
Original line number Diff line number Diff line
@@ -496,7 +496,7 @@ static void arm_spe__synth_data_source_neoverse(const struct arm_spe_record *rec 
	}

}



static void arm_spe__synth_data_source_generic(const struct arm_spe_record *record,

static void arm_spe__synth_memory_level(const struct arm_spe_record *record,

					union perf_mem_data_src *data_src)

{

	if (record->type & (ARM_SPE_LLC_ACCESS | ARM_SPE_LLC_MISS)) {
@@ -534,7 +534,7 @@ static u64 arm_spe__synth_data_source(const struct arm_spe_record *record, u64 m 
	if (is_neoverse)

		arm_spe__synth_data_source_neoverse(record, &data_src);

	else

		arm_spe__synth_data_source_generic(record, &data_src);

		arm_spe__synth_memory_level(record, &data_src);



	if (record->type & (ARM_SPE_TLB_ACCESS | ARM_SPE_TLB_MISS)) {

		data_src.mem_dtlb = PERF_MEM_TLB_WK;