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: 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>

diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c
index 13fd2c8afebdf0a4923e53d393947692c4a4da0d..34e147e8a96367fc5b9fd4e2ad55373fc8ac4a99 100644 (file)
--- a/tools/perf/util/arm-spe.c
+++ b/tools/perf/util/arm-spe.c
@@ -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;