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Thu, 29 May 2025 04:33:09 -0700 (PDT) From: James Clark Date: Thu, 29 May 2025 12:30:22 +0100 Subject: [PATCH v2 01/11] arm64: sysreg: Update PMSIDR_EL1 description 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: <20250529-james-perf-feat_spe_eft-v2-1-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 X-Mailer: b4 0.14.0 From: Marc Zyngier Add the missing SME, ALTCLK, FPF, EFT. CRR and FDS fields. Signed-off-by: Marc Zyngier --- arch/arm64/tools/sysreg | 28 ++++++++++++++++++++++++++-- 1 file changed, 26 insertions(+), 2 deletions(-) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index bdf044c5d11b..e7a8423500f7 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -2226,7 +2226,28 @@ Field 15:0 MINLAT EndSysreg =20 Sysreg PMSIDR_EL1 3 0 9 9 7 -Res0 63:25 +Res0 63:33 +UnsignedEnum 32 SME + 0b0 NI + 0b1 IMP +EndEnum +UnsignedEnum 31:28 ALTCLK + 0b0000 NI + 0b0001 IMP + 0b1111 IMPDEF +EndEnum +UnsignedEnum 27 FPF + 0b0 NI + 0b1 IMP +EndEnum +UnsignedEnum 26 EFT + 0b0 NI + 0b1 IMP +EndEnum +UnsignedEnum 25 CRR + 0b0 NI + 0b1 IMP +EndEnum Field 24 PBT Field 23:20 FORMAT Enum 19:16 COUNTSIZE @@ -2244,7 +2265,10 @@ Enum 11:8 INTERVAL 0b0111 3072 0b1000 4096 EndEnum -Res0 7 +UnsignedEnum 7 FDS + 0b0 NI + 0b1 IMP +EndEnum Field 6 FnE Field 5 ERND Field 4 LDS --=20 2.34.1