From: James Clark <james.clark@linaro.org>
To: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Jonathan Corbet <corbet@lwn.net>, Marc Zyngier <maz@kernel.org>,
Oliver Upton <oliver.upton@linux.dev>,
Joey Gouly <joey.gouly@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Zenghui Yu <yuzenghui@huawei.com>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Namhyung Kim <namhyung@kernel.org>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Ian Rogers <irogers@google.com>,
Adrian Hunter <adrian.hunter@intel.com>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
linux-doc@vger.kernel.org, kvmarm@lists.linux.dev,
James Clark <james.clark@linaro.org>
Subject: [PATCH v2 02/11] arm64: sysreg: Add new PMSFCR_EL1 fields and PMSDSFR_EL1 register
Date: Thu, 29 May 2025 12:30:23 +0100 [thread overview]
Message-ID: <20250529-james-perf-feat_spe_eft-v2-2-a01a9baad06a@linaro.org> (raw)
In-Reply-To: <20250529-james-perf-feat_spe_eft-v2-0-a01a9baad06a@linaro.org>
Add new fields and register that are introduced for the features
FEAT_SPE_EFT (extended filtering) and FEAT_SPE_FDS (data source
filtering).
Signed-off-by: James Clark <james.clark@linaro.org>
---
arch/arm64/tools/sysreg | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index e7a8423500f7..e2cadf224f7e 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -2205,11 +2205,20 @@ Field 0 RND
EndSysreg
Sysreg PMSFCR_EL1 3 0 9 9 4
-Res0 63:19
+Res0 63:53
+Field 52 SIMDm
+Field 51 FPm
+Field 50 STm
+Field 49 LDm
+Field 48 Bm
+Res0 47:21
+Field 20 SIMD
+Field 19 FP
Field 18 ST
Field 17 LD
Field 16 B
-Res0 15:4
+Res0 15:5
+Field 4 FDS
Field 3 FnE
Field 2 FL
Field 1 FT
@@ -2311,6 +2320,10 @@ Field 16 COLL
Field 15:0 MSS
EndSysreg
+Sysreg PMSDSFR_EL1 3 0 9 10 4
+Field 63:0 S
+EndSysreg
+
Sysreg PMBIDR_EL1 3 0 9 10 7
Res0 63:12
Enum 11:8 EA
--
2.34.1
next prev parent reply other threads:[~2025-05-29 11:33 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-29 11:30 [PATCH v2 00/11] perf: arm_spe: Armv8.8 SPE features James Clark
2025-05-29 11:30 ` [PATCH v2 01/11] arm64: sysreg: Update PMSIDR_EL1 description James Clark
2025-05-29 11:30 ` James Clark [this message]
2025-05-29 11:30 ` [PATCH v2 03/11] perf: arm_spe: Support FEAT_SPEv1p4 filters James Clark
2025-05-29 11:30 ` [PATCH v2 04/11] perf: arm_spe: Add support for FEAT_SPE_EFT extended filtering James Clark
2025-05-29 11:30 ` [PATCH v2 05/11] arm64/boot: Enable EL2 requirements for SPE_FEAT_FDS James Clark
2025-05-29 16:57 ` Marc Zyngier
2025-05-29 11:30 ` [PATCH v2 06/11] KVM: arm64: Add trap configs for PMSDSFR_EL1 James Clark
2025-05-29 16:56 ` Marc Zyngier
2025-06-03 9:50 ` James Clark
2025-06-04 15:31 ` Marc Zyngier
2025-06-05 10:33 ` James Clark
2025-05-29 11:30 ` [PATCH v2 07/11] perf: Add perf_event_attr::config4 James Clark
2025-05-29 11:30 ` [PATCH v2 08/11] perf: arm_spe: Add support for filtering on data source James Clark
2025-05-29 11:30 ` [PATCH v2 09/11] tools headers UAPI: Sync linux/perf_event.h with the kernel sources James Clark
2025-05-29 11:30 ` [PATCH v2 10/11] perf tools: Add support for perf_event_attr::config4 James Clark
2025-05-29 17:25 ` Ian Rogers
2025-05-29 11:30 ` [PATCH v2 11/11] perf docs: arm-spe: Document new SPE filtering features James Clark
2025-05-29 16:43 ` Leo Yan
2025-05-29 16:48 ` [PATCH v2 00/11] perf: arm_spe: Armv8.8 SPE features Leo Yan
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