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 C3746C55838 for ; Wed, 5 Aug 2026 00:30:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:Message-ID: In-Reply-To:Subject:cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=4Vzy2A9PJvkHoXbvvsJKr8Zl4pSqXuYUXEKH5bF3B1s=; b=s73zCOWO3OTJyJ DPH5Ifpi4BTd3Kbnbr44TftAfO/dbis7uHCRgvNfvfh4wDKbkcXaH5zljLjMENVQ37mkmKG3H5i4X KmqWZ9X8GFrWNyOxCayuPILZq3gLRM5J6WlShb+D5gbX4WDNUgAmE/js+13FO9I2c3XrkqkQEK4ei 4dVVwm3zAGLWwx0SmmXZXP6IkNXyEAiPKghFdWpfGky5maXA95riwIjsKunpleS2kDPAwGb3zAyo4 5Y/kk/juASvdP57jwEdwfUNWbyKH8QMpMN2nxp2rWtDgo2vcEjp9sOYV+ixiZOv2otl9T9NdHs5QC IfeNhk9b34f29AHDNVNg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wrPVl-00000002yDv-1yBM; Wed, 05 Aug 2026 00:29:33 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wrPVj-00000002yDi-3rgD; Wed, 05 Aug 2026 00:29:32 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id C258D60052; Wed, 5 Aug 2026 00:29:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 65F5A1F000E9; Wed, 5 Aug 2026 00:29:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785889770; bh=wVEMBbEdefM7yw4jrExG2EaFI8XCUTLCLGP+UaBsQzk=; h=Date:From:To:cc:Subject:In-Reply-To:References; b=MqAoRhfm1zlG8hISZxXC9aRivBnaEvPzdNFBBBHfSHKBlsKVlZzBNOrghJirMVk12 aXbziJiP4Rj3/So76Q0nQh9vtGLjxySwQsx4sE6SlawSIl2tN1bo44PoBfIuXSkkZg jLCErxwpJMkC4CHj5/1cIEBCXz//t6+mRgDGCblwdqrD0Qpz0ugk4cFt8CIvcFLgdS xwMYAe7GE5JChqwqsOYMbijdN0K5M6UNI7uVG3i2TOoMjLlOColEXzQc269Ul5It9v 4EoRZ5QVAJP0iU0pN9CYAoeDqh979YQGenaf/56OrjUcVnfiKOTdflbHRyqhxbTn0+ p14QBWYOHauuA== Date: Tue, 4 Aug 2026 18:29:28 -0600 (MDT) From: Paul Walmsley To: Atish Patra cc: Jiri Olsa , Paul Walmsley , Mark Rutland , Rob Herring , Anup Patel , Namhyung Kim , Arnaldo Carvalho de Melo , Krzysztof Kozlowski , Ian Rogers , Will Deacon , James Clark , 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 Subject: Re: [PATCH v8 04/22] dt-bindings: riscv: add Sxcsrind ISA extension description In-Reply-To: <20260701-counter_delegation-v8-4-7909f863a645@meta.com> Message-ID: <66661b25-5cef-6590-b885-31cf954a16ce@kernel.org> References: <20260701-counter_delegation-v8-0-7909f863a645@meta.com> <20260701-counter_delegation-v8-4-7909f863a645@meta.com> MIME-Version: 1.0 X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Wed, 1 Jul 2026, Atish Patra wrote: > From: Atish Patra > > Add the S[m|s]csrind ISA extension description. > > Acked-by: Rob Herring (Arm) > Signed-off-by: Atish Patra Along the lines of the comments on patches 2 and 3, here's what's been queued for v7.3. - Paul From: Atish Patra dt-bindings: riscv: add Smcsrind and Sscsrind ISA extension descriptions Add the S[m|s]csrind ISA extension description. Acked-by: Rob Herring (Arm) Signed-off-by: Atish Patra Link: https://patch.msgid.link/20260701-counter_delegation-v8-4-7909f863a645@meta.com [pjw@kernel.org: use official extension names in the patch description] Signed-off-by: Paul Walmsley --- .../devicetree/bindings/riscv/extensions.yaml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml index 5ffc40d599c0..ccff2be1224d 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -181,6 +181,14 @@ properties: changes to interrupts as frozen at commit ccbddab ("Merge pull request #42 from riscv/jhauser-2023-RC4") of riscv-aia. + - const: smcsrind + description: | + The standard Smcsrind machine-level extension extends the + indirect CSR access mechanism defined by the Smaia extension. This + extension allows other ISA extensions to use indirect CSR access + mechanism in M-mode as ratified in the 20240326 version of the + privileged ISA specification. + - const: smmpm description: | The standard Smmpm extension for M-mode pointer masking as @@ -226,6 +234,14 @@ properties: Profiles Version 1.0, with commit b1d806605f87 ("Updated to ratified state.") + - const: sscsrind + description: | + The standard Sscsrind supervisor-level extension extends the + indirect CSR access mechanism defined by the Ssaia extension. This + extension allows other ISA extensions to use indirect CSR access + mechanism in S-mode as ratified in the 20240326 version of the + privileged ISA specification. + - const: ssnpm description: | The standard Ssnpm extension for next-mode pointer masking as -- 2.53.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv