From nobody Tue Feb 10 14:33:04 2026 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 87B85327BEE; Tue, 6 Jan 2026 11:57:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767700649; cv=none; b=OmMYlgg9LzpmbsuCy8K3XfoGB/dyk+lSCojcJmTqO7gacN4zc5/LdqGarm2USXAvIwsByzlFjoP2e8Rw2YU5h/ZusnAuJsT+cmpkp+3XsNDephPUCspYOFFiYqZ1ok6XZdRYcqDI5Ndyswqofxw6ltgwtXXYEB1OP2Lh1wtD08U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767700649; c=relaxed/simple; bh=9P9P9ngjsu8nPxAdZLX3+nmmTdlw0sGE1/s7rLcP/ao=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Zrz7bePIeR2X0TB2E1Bci761e+FBCHrkH6I/5gVXy0QGn/v2NXFEdo33Nt5ngw4uHdf7RN7rLEHNWcL5X14Gbwc32Sui5wfUT/J798Of638UPvXIzw49IwOWCbwGbM9gv8Jr9egA9cvsAwl0qoBnGZvxzTB1NaRMYCZY2c+u9VM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id EC34E497; Tue, 6 Jan 2026 03:57:19 -0800 (PST) Received: from e132581.arm.com (e132581.arm.com [10.1.196.87]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 9B8283F5A1; Tue, 6 Jan 2026 03:57:24 -0800 (PST) From: Leo Yan Date: Tue, 06 Jan 2026 11:56:49 +0000 Subject: [PATCH v4 4/8] perf arm_spe: Set extended fields in data source Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260106-perf_support_arm_spev1-3-v4-4-bb2d143b3860@arm.com> References: <20260106-perf_support_arm_spev1-3-v4-0-bb2d143b3860@arm.com> In-Reply-To: <20260106-perf_support_arm_spev1-3-v4-0-bb2d143b3860@arm.com> To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Jiri Olsa , Ian Rogers , Adrian Hunter , James Clark , Mark Rutland Cc: Arnaldo Carvalho de Melo , linux-perf-users@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Leo Yan X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1767700634; l=3016; i=leo.yan@arm.com; s=20250604; h=from:subject:message-id; bh=9P9P9ngjsu8nPxAdZLX3+nmmTdlw0sGE1/s7rLcP/ao=; b=dfzg/6aqCk/ZHHYezdmF77x3soi/BjX0x0G80fUDP0CpPRnM+nULHFCC0QDhSaHiz5dUE/gJH bvIX23UgwH3CIKHzd29l9ixNLQ6SQFdHsVlkdMo5X0pGayuqAL22jUL X-Developer-Key: i=leo.yan@arm.com; a=ed25519; pk=k4BaDbvkCXzBFA7Nw184KHGP5thju8lKqJYIrOWxDhI= Set extended operation type and affiliate info in the data source. Before: perf script -F,dso,sym,data_src sve-test 6516696.714341: 288100144 |OP STORE|LVL L1 hit|SNP None|T= LB Walker hit|LCK No|BLK N/A|AFF N/A sve-test 6516696.714341: 288100144 |OP STORE|LVL L1 hit|SNP None|T= LB Walker hit|LCK No|BLK N/A|AFF N/A sve-test 6516696.714341: 288100144 |OP STORE|LVL L1 hit|SNP None|T= LB Walker hit|LCK No|BLK N/A|AFF N/A sve-test 6516696.714344: 288800142 |OP LOAD|LVL L1 hit|SNP HitM|TL= B Walker hit|LCK No|BLK N/A|AFF N/A sve-test 6516696.714344: 288800142 |OP LOAD|LVL L1 hit|SNP HitM|TL= B Walker hit|LCK No|BLK N/A|AFF N/A After: perf script -F,dso,sym,data_src sve-test 6516696.714341: 444000288100144 |OP STORE SIMD|LVL L1 hit|SNP N= one|TLB Walker hit|LCK No|BLK N/A|AFF PRED SG sve-test 6516696.714341: 444000288100144 |OP STORE SIMD|LVL L1 hit|SNP N= one|TLB Walker hit|LCK No|BLK N/A|AFF PRED SG sve-test 6516696.714341: 444000288100144 |OP STORE SIMD|LVL L1 hit|SNP N= one|TLB Walker hit|LCK No|BLK N/A|AFF PRED SG sve-test 6516696.714344: 288800142 |OP LOAD|LVL L1 hit|SNP HitM|TL= B Walker hit|LCK No|BLK N/A|AFF N/A sve-test 6516696.714344: 288800142 |OP LOAD|LVL L1 hit|SNP HitM|TL= B Walker hit|LCK No|BLK N/A|AFF N/A Signed-off-by: Leo Yan --- tools/perf/util/arm-spe.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c index dc19e72258f30dd6d89dafbb70cc5f7b5c485589..8e9004213e163a46fcacecb4ee3= 2e199a0ec50b2 100644 --- a/tools/perf/util/arm-spe.c +++ b/tools/perf/util/arm-spe.c @@ -1006,6 +1006,36 @@ arm_spe__synth_data_source(struct arm_spe_queue *spe= q, else data_src.mem_op =3D PERF_MEM_OP_NA; =20 + if (record->op & ARM_SPE_OP_MTE_TAG) + data_src.mem_op_ext =3D PERF_MEM_EXT_OP_MTE_TAG; + else if (record->op & ARM_SPE_OP_NV_SYSREG) + data_src.mem_op_ext =3D PERF_MEM_EXT_OP_NESTED_VIRT; + else if (record->op & ARM_SPE_OP_MEMCPY) + data_src.mem_op_ext =3D PERF_MEM_EXT_OP_MEMCPY; + else if (record->op & ARM_SPE_OP_MEMSET) + data_src.mem_op_ext =3D PERF_MEM_EXT_OP_MEMSET; + else if (record->op & ARM_SPE_OP_GCS) + data_src.mem_op_ext =3D PERF_MEM_EXT_OP_GCS; + else if (is_simd_op(record->op)) + data_src.mem_op_ext =3D PERF_MEM_EXT_OP_SIMD; + + if (record->op & ARM_SPE_OP_DP) + data_src.mem_dp =3D 1; + if (record->op & ARM_SPE_OP_FP) + data_src.mem_fp =3D 1; + if (record->op & ARM_SPE_OP_PRED) + data_src.mem_pred =3D 1; + if (record->op & ARM_SPE_OP_ATOMIC) + data_src.mem_atomic =3D 1; + if (record->op & ARM_SPE_OP_EXCL) + data_src.mem_excl =3D 1; + if (record->op & ARM_SPE_OP_AR) + data_src.mem_ar =3D 1; + if (record->op & ARM_SPE_OP_SG) + data_src.mem_sg =3D 1; + if (record->op & ARM_SPE_OP_COND) + data_src.mem_cond =3D 1; + arm_spe__synth_ds(speq, record, &data_src); arm_spe__synth_memory_level(speq, record, &data_src); =20 --=20 2.34.1