From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 548AEC43458 for ; Wed, 1 Jul 2026 08:48:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=8bnW4aRchUEMVnjaS3sJtvhYx7e7VZaYZUym5ODbnk8=; b=X/xxkVpEmqRFQvFCrV7N3/z32W ZZj541UKjnaYmObLG/0Hf094EeZGcrElohzbxWF3n786z8VPAKGLTj/kker/9bna4w9LMYfWPIf3+ VmI/i6gPj6xhHyv99QYY0Cc/tBYIRbIxZ3CyE4Y6tjq7FwybLUg2/TE0+atIUCaIJfnfHpt5xgnNa fbnzFFR3cz0ivV+LLn5iIil/ebPCBvHBswUEOxSInsw2sSrt3CNR0KmeiN+qQIaytOdcfAnFLySi1 GobhnVJgsESQq6QsqlbFoIvaA77LRef3OJBLgP7r1IgG4LwhFGqgQ6BfO9+8IMqRzji7T6zOrLDmh EmZry5HQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1weqc3-000000014io-2nNR; Wed, 01 Jul 2026 08:48:07 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1weqc0-000000014e6-1Y5J for linux-arm-kernel@bombadil.infradead.org; Wed, 01 Jul 2026 08:48:04 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Cc:To:In-Reply-To:References: Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Sender:Reply-To:Content-ID:Content-Description; bh=8bnW4aRchUEMVnjaS3sJtvhYx7e7VZaYZUym5ODbnk8=; b=dhe5v52xC12O1Qzfb+3zR7wKeY SSf3DXioAGpaDiISGpXK6J8SC+jo65mdTarDv48uDDs3rT8BEDEV4HMENY8tfeDX6KUad+Vwspx5A CpWhTJ79MlJ46u2FUXYS6jm++AxGJA/k+GjTjOrp/i3ChMJ4Xh7N1kNJqLkqxnVVEJGDC7ZySabPv 1i8ueXZ9qg1qRn8HlTbKrubcp/+cQme/TRDnj32PL1GZh2tFyPxrDziHp+eNu96RfDu9uFdDRvR9w dqhMWCyYojWiUXSDrROmNr5hkO/bixiPm3o9laLWOBgaxN1MGKtpNJHtXZCwhM7L4jQbZpNteVvCN YnfSkeqQ==; Received: from out-171.mta1.migadu.com ([95.215.58.171]) by desiato.infradead.org with esmtps (Exim 4.99.2 #2 (Red Hat Linux)) id 1weqbw-00000002WcE-1SWL for linux-arm-kernel@lists.infradead.org; Wed, 01 Jul 2026 08:48:03 +0000 X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1782895678; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=8bnW4aRchUEMVnjaS3sJtvhYx7e7VZaYZUym5ODbnk8=; b=sLWDqQwBf+App3Pu7RHBlkjSnfaG2rRct/pqV+ERk3rbG4LZOhOR4spFpRL+8i/aJrIm7m J7hX2zImAVjM5dunqvNXhbt6+5T/hp3lNklFu/pVjvvDAPwuISEyk3Xudw2mqCmFvqiWAT bO7+HZKS7QkzcWfUd4DKAXUO4MjJ0BM= From: Atish Patra Date: Wed, 01 Jul 2026 01:46:55 -0700 Subject: [PATCH v8 07/22] dt-bindings: riscv: add Smcntrpmf ISA extension description MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260701-counter_delegation-v8-7-7909f863a645@meta.com> References: <20260701-counter_delegation-v8-0-7909f863a645@meta.com> In-Reply-To: <20260701-counter_delegation-v8-0-7909f863a645@meta.com> To: Jiri Olsa , Paul Walmsley , Mark Rutland , Rob Herring , Anup Patel , Namhyung Kim , Arnaldo Carvalho de Melo , Krzysztof Kozlowski , Atish Patra , Ian Rogers , Will Deacon , James Clark Cc: linux-arm-kernel@lists.infradead.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-perf-users@vger.kernel.org, Conor Dooley X-Migadu-Flow: FLOW_OUT X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260701_094800_480490_78EF126E X-CRM114-Status: UNSURE ( 9.48 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Atish Patra Add the description for Smcntrpmf ISA extension Acked-by: Rob Herring (Arm) Signed-off-by: Atish Patra --- Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml index 15cf0e2ee3ed..2493766e956d 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -181,6 +181,12 @@ properties: changes to interrupts as frozen at commit ccbddab ("Merge pull request #42 from riscv/jhauser-2023-RC4") of riscv-aia. + - const: smcntrpmf + description: | + The standard Smcntrpmf machine-level extension for the machine mode + to enable privilege mode filtering for cycle and instret counters as + ratified in the 20240326 version of the privileged ISA specification. + - const: smcsrind description: | The standard Smcsrind machine-level extension extends the -- 2.53.0-Meta