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perf arm-spe: Rename arm_spe__synth_data_source_generic()

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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: Leo Yan <leo.yan@arm.com>
Reviewed-by: James Clark <james.clark@linaro.org>
Link: https://lore.kernel.org/r/20241003185322.192357-2-leo.yan@arm.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Leo Yan
2024-10-03 19:53:16 +01:00
committed by Namhyung Kim
parent 0c383c0827
commit fb98fa3bf8
1 changed files with 3 additions and 3 deletions
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6
tools/perf/util/arm-spe.c
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@@ -496,8 +496,8 @@ 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,
union perf_mem_data_src *data_src)
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)) {
data_src->mem_lvl = PERF_MEM_LVL_L3;
@@ -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;