From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (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 F36A14C8F for ; Thu, 9 Nov 2023 02:58:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sifive.com header.i=@sifive.com header.b="QWt2lO6z" Received: from mail-pl1-x632.google.com (mail-pl1-x632.google.com [IPv6:2607:f8b0:4864:20::632]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5738B25AC for ; Wed, 8 Nov 2023 18:58:47 -0800 (PST) Received: by mail-pl1-x632.google.com with SMTP id d9443c01a7336-1cc5b705769so3395125ad.0 for ; Wed, 08 Nov 2023 18:58:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; t=1699498727; x=1700103527; darn=vger.kernel.org; h=to:references:message-id:content-transfer-encoding:reply-to:cc:date :in-reply-to:from:subject:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=DppDE93uNSB4OmZjw8tLCue7p/imeYMCzu6NlobepZ8=; b=QWt2lO6zuHTDi57JkXBHKz8ANyMR6CcJlEUsLGyDQ2zkXdpj5EgAvuJHKfbT0Q+NRe x02fwDnXGSIo/ay8S1TBbHgUrWOQVh9Z9P6VikzpSEIelUzZ2RuIOIVwLLam6T9Rhhkx Mbv11mtYL9K0Y6Lp9rbfg41XL5ng9l6zISuYunDvIUPsPEvfQZ/beygwF4Av/3lGAfst KIMIFdPJMr/Dz4Upv0IPUotDN08YKAC5YYNrGUqfnuPAEtlAlulMHltNpX+WgAmCDqkC /OhWStF59Zj/bwY7iB5ZLli0W9KHrOauH9siUc5/dUr7dEjx+5a454KWbBWvqf9JnUdr oBcw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699498727; x=1700103527; h=to:references:message-id:content-transfer-encoding:reply-to:cc:date :in-reply-to:from:subject:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=DppDE93uNSB4OmZjw8tLCue7p/imeYMCzu6NlobepZ8=; b=FThRNx8uwYPySviVqXOF2AJTvWbhWkcz5PE66fOw9CdHYxnLRHRjKXjHRQb2M9uF/V mxflO1+NqjmMjlVtQ6BjdmE6gbVMYDIOA0lAekcEcqYxndHe//jsbKUe87pWbVPAc50i G8lN0AGCMR7k7wkZrLXSvlTLqwx3iXINDXAhbXtEkQvnWPQgtupxPZYO8BUUjhv29qsG YRDhScC6JJK5j8EQ+D5Pm4fzHn/CFAkvFNAl6Wp52jC+rRCAn3dvi1CmCE4dtW5IPvYx iWnqXkw/gKsxavrHHP+Lb7ZkdExo7XjAz+CZXTTrq78bf/OvdB5+HgsX48tAJ3zkLtvV gwNg== X-Gm-Message-State: AOJu0YyQlOuNzGL2Uva8t+WVsnCiNZbOdo0x4UcmB+S12F2hyM7/izC8 xh+k4hLR4Bi/dons15sI1lue2Q== X-Google-Smtp-Source: AGHT+IHn09W1cRZDEkkvIH3Oo47/42K6T4xkwgAHBTl4aY/xkO5ybUHzFNH6lbK8MUVDkJ0h6qQGkQ== X-Received: by 2002:a17:903:2341:b0:1c9:e508:ad54 with SMTP id c1-20020a170903234100b001c9e508ad54mr4317917plh.13.1699498726815; Wed, 08 Nov 2023 18:58:46 -0800 (PST) Received: from ?IPv6:2402:7500:4ce:aeef:31cf:49a7:c:20d4? ([2402:7500:4ce:aeef:31cf:49a7:c:20d4]) by smtp.gmail.com with ESMTPSA id g4-20020a170902740400b001c465bedaccsm2383368pll.83.2023.11.08.18.58.43 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 08 Nov 2023 18:58:46 -0800 (PST) Content-Type: text/plain; charset=utf-8 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 (Mac OS X Mail 11.5 \(3445.9.7\)) Subject: Re: [PATCH v3 06/20] riscv: add ISA extension parsing for vector crypto From: Jerry Shih In-Reply-To: <20231107105556.517187-7-cleger@rivosinc.com> Date: Thu, 9 Nov 2023 10:58:41 +0800 Cc: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, Palmer Dabbelt , Paul Walmsley , Rob Herring , Krzysztof Kozlowski , Albert Ou , Jonathan Corbet , Andrew Jones , Evan Green , Conor Dooley , Samuel Ortiz Reply-To: 20231107105556.517187-7-cleger@rivosinc.com Content-Transfer-Encoding: quoted-printable Message-Id: <5EF129A2-195B-4207-A2F6-DBA1FBB9F65D@sifive.com> References: <20231107105556.517187-1-cleger@rivosinc.com> <20231107105556.517187-7-cleger@rivosinc.com> To: =?utf-8?B?Q2zDqW1lbnQgTMOpZ2Vy?= X-Mailer: Apple Mail (2.3445.9.7) On Nov 7, 2023, at 18:55, Cl=C3=A9ment L=C3=A9ger = wrote: > +static const unsigned int riscv_zvknhb_exts[] =3D { > + RISCV_ISA_EXT_ZVKNHA > +}; > + > + __RISCV_ISA_EXT_SUPERSET(zvknhb, RISCV_ISA_EXT_ZVKNHB, = riscv_zvknhb_exts), > + __RISCV_ISA_EXT_BUNDLE(zvks, riscv_zvks_bundled_exts), The Zvknha and Zvknhb are exclusive. It's not the superset relationship. Please check: https://github.com/riscv/riscv-crypto/issues/364#issuecomment-1726782096 -Jerry=