Received: by 2002:ab2:6a05:0:b0:1f8:1780:a4ed with SMTP id w5csp2805615lqo; Tue, 14 May 2024 09:35:40 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCVME08oLRslk7Kg1BHA6Tonk1NSWD04wK69MCLgVo9CdmVvl8E7d0yXvhHCwQ5HmQivQFHanrvwB7BBrDJuSK/lQ7LnVRHiPy1s/cW78Q== X-Google-Smtp-Source: AGHT+IE0s3rft4dwBlQn+NIWjLjGVAWIK0uhwLbTLSvBH1w5DQvTSTHE0c2ry3IGmxvSkKh03+dh X-Received: by 2002:a05:6512:b1a:b0:51d:a4e3:4cb8 with SMTP id 2adb3069b0e04-5220ff70b64mr10734633e87.49.1715704539820; Tue, 14 May 2024 09:35:39 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1715704539; cv=pass; d=google.com; s=arc-20160816; b=KKjyU3xbDQRmuXiAqXBlo1+6zAd5/EXFrkiL4DtzD/JOV29Stigo86WivoU/LJR8od x8JzXuM5/R1ydbTj30ns0xMEDIvIuZALyvAWECM7DKmUFyeYKGfPhqVu8k2NNeeSuLe5 rXJcQdqw4c+KhNIpAvJG2gNVeH0373jNUIqbZY65EncLVX+t3QK2e1nm7Qj1ALEKNJbT aH8nMI8U2gq07LBmfdZy4WSIlVT5Kn16QI0gONtV3+QSpns2PmJjyTBzAv79NlXEMY4C hZLWWW5qO6wJemj/Hsybs5WQf1uyLu9Bu8HAXxpPRMrFD6lYwYrgK9bdqV3py6mpK5u4 QW8g== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:message-id:date:references :in-reply-to:subject:cc:to:from:dkim-signature; bh=us5zpSDDttAqxfqYn77fWVvof2NUi1rtw7ubbf6Thog=; fh=BMs33U2BS46ZZWQRX2i64bZ9MovL4lco+xB1TvrIyjE=; b=Z8CAer7rcJcHRTCnd5QULXo0O3NpiGBdSteXfwYSDB+xgkSzhUvYz6Wd5Sf6Bs8+JL CzIjcdJGwcAZNAE0g8P5snnK0/U+zLXjpRiCuTl8l6YIuI0ocGCz47mBDL2PNjW3xA+3 2/Kp2FglqHTiMIxcgbUr0e66/AalgUVYbVrikkghn1+undaXP22BO9nefJQnW6xvo9RJ 8V7S7OYeUy1NtPNpdU/FN2YmFh9UytlSOWjwVlM8UqyTi+urMTF7y2roNw2oNX8yxx4g lzmh20lFlp1JyPXeczybwHFLRL7mMtGpYNrwNT59w5gV7Eq0H2WM+wr7n/czMeHRS+W/ HayA==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b="B/YTXGVP"; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-178959-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) smtp.mailfrom="linux-kernel+bounces-178959-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from am.mirrors.kernel.org (am.mirrors.kernel.org. [147.75.80.249]) by mx.google.com with ESMTPS id a640c23a62f3a-a5a17bb1b66si616654866b.682.2024.05.14.09.35.39 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 May 2024 09:35:39 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-178959-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) client-ip=147.75.80.249; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b="B/YTXGVP"; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-178959-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) smtp.mailfrom="linux-kernel+bounces-178959-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id 8B1531F216D5 for ; Tue, 14 May 2024 16:35:39 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 4C8FB5025E; Tue, 14 May 2024 16:35:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="B/YTXGVP" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 75F45365; Tue, 14 May 2024 16:35:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715704531; cv=none; b=kU0kGqsjKC/x7QRtkN+sMhCCXSGlTAY0ITV+bcAUumy3V/MCAZrTOyBtgi8Ne6ElTSGjY7C1cD3J2AQtaN+MXtf7HmuoH7hXorMheB9OIvPEonU5bGYq1wTIoUQREWl/a4i709rI1Jz6Twg5+zFBOj6ZmTreyX0SZAf/ryg4xrw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715704531; c=relaxed/simple; bh=us5zpSDDttAqxfqYn77fWVvof2NUi1rtw7ubbf6Thog=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=pOQhCuA+jqQ9CUOcfRFjnHmyC5i4VzPilBewLNmEhqRMYkqZSBN9TTDy/+iI76KFnP+nSCAoUJXGQWubg8fPWTGEuY36n7cUpLHTj3UXglI0jnQyAdKqSasr+054AvxC6UmVzW240oAsmFj5dVMwVlKiNQG3xNfpH8Z/4fyJcfM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=B/YTXGVP; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8CF94C2BD10; Tue, 14 May 2024 16:35:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1715704531; bh=us5zpSDDttAqxfqYn77fWVvof2NUi1rtw7ubbf6Thog=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=B/YTXGVPHZ1vLFHKQw+vkoJUiOGMjCNRCfln88lY7HEX6xwIMAPazPBVv+YlJ6Tsa GbNHPWL+mRdCHJjZUA6/IHQPQwtp0T2TqFtkjGHFiwOmHrwjfgvSWhwDFP1eo8fp8v vgCNqi90Zlq6BhJ06M7ghf0MTY5epDXuRsZMCWbq9+OR0g+4+6A67jDnqO24U2kAle dcLtQ5hILwtkKZbgZtoM9BSdL0eTUWFGDyrqIklDYhxJBSbmF4CcA7YUE30lkp1P7m j+7LUW/yGYHmd/6uufWg2DzEa6Qx5FFBU+lZN51Ay1KVnheTgVzRSj0qoJVfATUXtL PiIrGyn3W3/yA== From: =?utf-8?B?QmrDtnJuIFTDtnBlbA==?= To: Alexandre Ghiti , Jonathan Corbet , Paul Walmsley , Palmer Dabbelt , Albert Ou , linux-doc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Alexandre Ghiti Subject: Re: [PATCH] riscv: Extend sv39 linear mapping max size to 128G In-Reply-To: <20240514133614.87813-1-alexghiti@rivosinc.com> References: <20240514133614.87813-1-alexghiti@rivosinc.com> Date: Tue, 14 May 2024 18:35:27 +0200 Message-ID: <87msostkq8.fsf@all.your.base.are.belong.to.us> 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 Alexandre Ghiti writes: > This harmonizes all virtual addressing modes which can now all map > (PGDIR_SIZE * PTRS_PER_PGD) / 4 of physical memory. > > Signed-off-by: Alexandre Ghiti Nice! Reviewed-by: Bj=C3=B6rn T=C3=B6pel