From nobody Thu Oct 2 23:03:25 2025 Received: from out30-97.freemail.mail.aliyun.com (out30-97.freemail.mail.aliyun.com [115.124.30.97]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F381E3128A4; Wed, 10 Sep 2025 09:34:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=115.124.30.97 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757496859; cv=none; b=Zb8wCJTQ4sR0yDtEMGTQKVPC+rG50F8hLgDMveRft33TDPeo+Lz46onJE8x4bKUEtrDWQ9opGKxJbHzaMSwOJw2m7slDXSVkYL4VE3ZPBf/E33JN7MQ9fkCTKs/PTwSLVEDk2JjSldcQH1angnDz9mzlDrrsTP7nlf16TVgN3n4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757496859; c=relaxed/simple; bh=G2oIlx5+3F0uTA2qs+8gy1BOtO3oFBeT4X0nl6deiXY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Xjh4fS48pwegJgLRvunFDNrHOIDB62vgHEy2B1/hDiPj1g88A29hBgK3kfVQG0ZUs74e9O9/NUJNt2sw4SkdpxYY+rcsAQhsmwfF8d6o3BPVowuYDGbV/rbKgz7Upn+sWzu4rLDsq0bE0toetiwWqzwZrLAHfKaPXVEggPiP5JM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com; spf=pass smtp.mailfrom=linux.alibaba.com; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b=r9njdxEu; arc=none smtp.client-ip=115.124.30.97 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b="r9njdxEu" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.alibaba.com; s=default; t=1757496845; h=From:To:Subject:Date:Message-Id:MIME-Version; bh=Pr8EoGstQtjK3lXgH2CmjXH5Mo22c8CU5zRjW49QuUo=; b=r9njdxEuxYheWutRTgpNbkUXDTARsCF0u2IV7NsJDJhXdwCo3VSidLssZw3GI7pMlpnivDWtQAUfjqLbc/iBAqqMqlBZ0qxJf9GKUPC/p8KHP30AXg3R+kM44TOCrRVOFZ9FdkBNjl8IvezwT6Yv0TD2p6EDFuMtXuedm2CPRGI= Received: from localhost(mailfrom:tianruidong@linux.alibaba.com fp:SMTPD_---0WnhhBqV_1757496843 cluster:ay36) by smtp.aliyun-inc.com; Wed, 10 Sep 2025 17:34:05 +0800 From: Ruidong Tian To: xueshuai@linux.alibaba.com, palmer@dabbelt.com, paul.walmsley@sifive.com, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org Cc: james.morse@arm.com, tony.luck@intel.com, cleger@rivosinc.com, hchauhan@ventanamicro.com, tianruidong@linux.alibaba.com Subject: [RFC PATCH 3/5] acpi: Introduce SSE and HEE in HEST notification types Date: Wed, 10 Sep 2025 17:33:45 +0800 Message-Id: <20250910093347.75822-4-tianruidong@linux.alibaba.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20250910093347.75822-1-tianruidong@linux.alibaba.com> References: <20250910093347.75822-1-tianruidong@linux.alibaba.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Introduce atwo new HEST notification type for RISC-V Hardware Error Exception and SSE. The GHES entry's notification structure contains the notification to be used for a given error source. Signed-off-by: Ruidong Tian --- include/acpi/actbl1.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 99fd1588ff38..0f04ef10f510 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -1534,7 +1534,9 @@ enum acpi_hest_notify_types { ACPI_HEST_NOTIFY_SEI =3D 9, /* ACPI 6.1 */ ACPI_HEST_NOTIFY_GSIV =3D 10, /* ACPI 6.1 */ ACPI_HEST_NOTIFY_SOFTWARE_DELEGATED =3D 11, /* ACPI 6.2 */ - ACPI_HEST_NOTIFY_RESERVED =3D 12 /* 12 and greater are reserved */ + ACPI_HEST_NOTIFY_SSE =3D 12, /* RISCV SSE */ + ACPI_HEST_NOTIFY_HEE =3D 13, /* RISCV Hardware Error Exception */ + ACPI_HEST_NOTIFY_RESERVED =3D 14 /* 14 and greater are reserved */ }; =20 /* Values for config_write_enable bitfield above */ --=20 2.43.7