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perf sort: Support sort ASE and SME

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Support sort Advance SIMD extension (ASE) and SME.

Reviewed-by: James Clark <james.clark@linaro.org>
Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Leo Yan
2026-04-10 08:36:58 +01:00
committed by Namhyung Kim
parent 4cf1f549bb
commit faaf70f938
2 changed files with 14 additions and 4 deletions
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12
tools/perf/util/sample.h
View File

@@ -71,12 +71,18 @@ struct aux_sample {
};
struct simd_flags {
u8 arch:1, /* architecture (isa) */
pred:2; /* predication */
u8 arch: 2, /* architecture (isa) */
pred: 2, /* predication */
resv: 4; /* reserved */
};
/* simd architecture flags */
#define SIMD_OP_FLAGS_ARCH_SVE 0x01 /* ARM SVE */
enum simd_op_flags {
SIMD_OP_FLAGS_ARCH_NONE = 0x0, /* No SIMD operation */
SIMD_OP_FLAGS_ARCH_SVE, /* Arm SVE */
SIMD_OP_FLAGS_ARCH_SME, /* Arm SME */
SIMD_OP_FLAGS_ARCH_ASE, /* Arm Advanced SIMD */
};
/* simd predicate flags */
#define SIMD_OP_FLAGS_PRED_PARTIAL 0x01 /* partial predicate */

6
tools/perf/util/sort.c
View File

@@ -195,8 +195,12 @@ static const char *hist_entry__get_simd_name(struct simd_flags *simd_flags)
{
u64 arch = simd_flags->arch;
if (arch & SIMD_OP_FLAGS_ARCH_SVE)
if (arch == SIMD_OP_FLAGS_ARCH_SVE)
return "SVE";
else if (arch == SIMD_OP_FLAGS_ARCH_SME)
return "SME";
else if (arch == SIMD_OP_FLAGS_ARCH_ASE)
return "ASE";
else
return "n/a";
}