[PATCH v6 3/4] perf report: Update document for SIMD flags

[Leo Yan]

Update SIMD architecture and predicate flags.

Reviewed-by: James Clark <james.clark at linaro.org>
Reviewed-by: Ian Rogers <irogers at google.com>
Signed-off-by: Leo Yan <leo.yan at arm.com>
---
 tools/perf/Documentation/perf-report.txt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt
index 52f316628e43ac9851ecaa85f706e22c26294649..22f87eaa3279653836eaaa07a358c14f2e0afa75 100644
--- a/tools/perf/Documentation/perf-report.txt
+++ b/tools/perf/Documentation/perf-report.txt
@@ -136,7 +136,10 @@ OPTIONS
 	- addr: (Full) virtual address of the sampled instruction
 	- retire_lat: On X86, this reports pipeline stall of this instruction compared
 	  to the previous instruction in cycles. And currently supported only on X86
-	- simd: Flags describing a SIMD operation. "e" for empty Arm SVE predicate. "p" for partial Arm SVE predicate
+	- simd: Flags describing a SIMD operation. The architecture type can be Arm's
+	  ASE (Advanced SIMD extension), SVE, SME. It provides an extra tag for
+	  predicate: "e" for empty predicate, "p" for partial predicate, "d" for
+	  predicate disabled, and "f" for full predicate.
 	- type: Data type of sample memory access.
 	- typeoff: Offset in the data type of sample memory access.
 	- symoff: Offset in the symbol.

-- 
2.34.1