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Thu, 29 May 2025 04:33:10 -0700 (PDT) From: James Clark Date: Thu, 29 May 2025 12:30:23 +0100 Subject: [PATCH v2 02/11] arm64: sysreg: Add new PMSFCR_EL1 fields and PMSDSFR_EL1 register Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250529-james-perf-feat_spe_eft-v2-2-a01a9baad06a@linaro.org> References: <20250529-james-perf-feat_spe_eft-v2-0-a01a9baad06a@linaro.org> In-Reply-To: <20250529-james-perf-feat_spe_eft-v2-0-a01a9baad06a@linaro.org> To: Catalin Marinas , Will Deacon , Mark Rutland , Jonathan Corbet , Marc Zyngier , Oliver Upton , Joey Gouly , Suzuki K Poulose , Zenghui Yu , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter 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 X-Mailer: b4 0.14.0 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 --- 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