[PATCH v2 12/25] perf arm_spe: Report extended memory operations in records

[Leo Yan]

Extended memory operations include atomic (AT), acquire/release (AR),
and exclusive (EXCL) operations. Save the relevant information
in the records.

Signed-off-by: Leo Yan <leo.yan at arm.com>
---
 tools/perf/util/arm-spe-decoder/arm-spe-decoder.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c
index 6696448bdf4f347e2032a1b4da46fcdd4016f9fc..949c20816826a4d45d6cf9a5efaa125acea90b0a 100644
--- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c
+++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c
@@ -211,6 +211,13 @@ static int arm_spe_read_record(struct arm_spe_decoder *decoder)
 					decoder->record.op |= ARM_SPE_OP_NV_SYSREG;
 				} else if (SPE_OP_PKT_LDST_SUBCLASS_MTE_TAG(payload)) {
 					decoder->record.op |= ARM_SPE_OP_MTE_TAG;
+				} else if (SPE_OP_PKT_LDST_SUBCLASS_EXTENDED(payload)) {
+					if (payload & SPE_OP_PKT_AR)
+						decoder->record.op |= ARM_SPE_OP_AR;
+					if (payload & SPE_OP_PKT_EXCL)
+						decoder->record.op |= ARM_SPE_OP_EXCL;
+					if (payload & SPE_OP_PKT_AT)
+						decoder->record.op |= ARM_SPE_OP_ATOMIC;
 				} else if (SPE_OP_PKT_LDST_SUBCLASS_SVE_SME_REG(payload)) {
 					decoder->record.op |= ARM_SPE_OP_SVE;
 				}

-- 
2.34.1