[PATCH v2 7/7] perf arm-spe: Add Cortex CPUs to common data source encoding list

Leo Yan leo.yan at arm.com
Sat Sep 14 15:09:01 PDT 2024


Add Cortex-A720, Cortex-A725, Cortex-X1C, Cortex-X3 and Cortex-X925 into
the common data source encoding list. For everyone of these CPUs, it
technical reference manual defines the data source packet as the common
encoding format.

Signed-off-by: Leo Yan <leo.yan at arm.com>
---
 tools/perf/util/arm-spe.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c
index 07bec88a3c7d..b64a5f3949f5 100644
--- a/tools/perf/util/arm-spe.c
+++ b/tools/perf/util/arm-spe.c
@@ -428,6 +428,11 @@ static int arm_spe__synth_instruction_sample(struct arm_spe_queue *speq,
 }
 
 static const struct midr_range common_ds_encoding_cpus[] = {
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_A720),
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_A725),
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_X1C),
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_X3),
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_X925),
 	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N1),
 	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N2),
 	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V1),
-- 
2.34.1




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