From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f46.google.com (mail-wr1-f46.google.com [209.85.221.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6309313210F for ; Mon, 24 Jun 2024 11:27:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.46 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719228449; cv=none; b=qYndkWOJ4b8xjcjnflULiBGu60gD/56YfU7OEbeKhzgH/abY0eFMLPCsrgKKScrnrr/F66DJ6Ba+FNVhsB5+yp0jRz0OMA0VNECf9yXBHkNXXlyZjWg0mmyzPJisOPaQjbpppHAhB3pKfwARoDpJWhT7qZe9sAj88bOXX1mAELI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719228449; c=relaxed/simple; bh=+ErZu25pzqLlx0hslTTrxNR30qs/NYpfkUirTISVxhg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=js9sXn10sQbtfC4Q+LSFu4aCrEvdGEhZRnRr71z2uFyl76xlKm54kEvYcOlU07GJNzLlOu4YTuIMEP4K10axZRiJuzGEJFaJ2Ze5kL8zArW4lptNTBLuAIagkLorKRFrh/HKRsQMu35XiyoefDE0OXPY/NykhYge6pr3xMDKDtE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=codasip.com; spf=pass smtp.mailfrom=codasip.com; dkim=pass (2048-bit key) header.d=codasip.com header.i=@codasip.com header.b=CYviNRgQ; arc=none smtp.client-ip=209.85.221.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=codasip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=codasip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=codasip.com header.i=@codasip.com header.b="CYviNRgQ" Received: by mail-wr1-f46.google.com with SMTP id ffacd0b85a97d-35f2c9e23d3so3216353f8f.0 for ; Mon, 24 Jun 2024 04:27:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=codasip.com; s=google; t=1719228446; x=1719833246; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=+ErZu25pzqLlx0hslTTrxNR30qs/NYpfkUirTISVxhg=; b=CYviNRgQUPqG3rMhItsHTnYaFcPZEWlj/17p7dj58a+jOCOQn1BjBukKfO5uvCXtXw WsCBWl/PvXadxEEepMcXI3sStSNIzIX/vkZ2pW+0+ikOO+q9H8/XTnFnNQQgfA6BBLH6 /GAfH3C5sILvnf/eSMjwCgcmDmBTm69KfPlAdRedQlMnwhwsR4XFNH/Q48ga8HE9c0s1 F/z6VmAsFrCLzOp+Btep996naTpl4ML96ZCHRUs199psO4WCC3Ydu7u6qyzdzklVujZ6 VTIVgY/G+wr+FRbxYgnQjSR7KGfLQcS7SbWwv5HIxHkqMX7kH+0DIkJSo8pyby3daxd0 5lHA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1719228446; x=1719833246; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=+ErZu25pzqLlx0hslTTrxNR30qs/NYpfkUirTISVxhg=; b=eX2hwdpjppLHeoooeeN4dbyPNTzI+6wqiUMetSOC3u5VL50IlaSf0OJ2cNp0bIbFyL Ik1QxiAqmEgcWAz/yabLBZwD4wFo/pFE4dPH7vN+HDrul3FPc+pKB0H8YvrbRAEjb+WE vZiG6RLm+t5aB/avo++5aCHcXWSaXfVYwuCZxe3PLeKG2cmL+ZJBxqDZp7NCEWEwjicG c1pdugNjxrc0VjPqMSmJ7EpifAAof7ggNnYuJKCx4Lrfc6PL4ldwRTZrY6bvbC7v42Oi LLrMPvfeBNq3bHEqsnIEPIzMUc0/V7jYJSBBrtrxuLjpALyAZI85KiGHIcCg9Rnwosby SjnA== X-Forwarded-Encrypted: i=1; AJvYcCVU2dv8Dts2vz+PW4HSd1nCR6PSUpjR6ir+t8OyVTrgkUHDEUBvfbulcUKus0NorYAtEjlWtQsK8PlXEyXiMGgBz+TSSiUhXA7SH6Nk X-Gm-Message-State: AOJu0Yym7sUOCpQkOQ+hW1ZWxAlETrTHBQwUHENd5udG0OOMXw+vyLCQ VMLX8vCC4VfTLEsvzhbXfDhNNtaMkAuW6/FeOJ1DXeBOFr2N8vUPeYuEA3qQWbQ= X-Google-Smtp-Source: AGHT+IFWP5JEehjY69pBjz0WQ3anDW4CngvKUSqHMOwZQlqaLIx6z5C6tmyfHa/ydbDvB++TnaXu9Q== X-Received: by 2002:a05:6000:110d:b0:363:d234:c790 with SMTP id ffacd0b85a97d-366e332e1eemr4408123f8f.29.1719228445715; Mon, 24 Jun 2024 04:27:25 -0700 (PDT) Received: from nb152.localdomain ([167.98.108.175]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4248191c65asm130149825e9.40.2024.06.24.04.27.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Jun 2024 04:27:25 -0700 (PDT) From: Stuart Menefy To: alexghiti@rivosinc.com Cc: aou@eecs.berkeley.edu, bjorn@kernel.org, corbet@lwn.net, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, palmer@dabbelt.com, paul.walmsley@sifive.com, Stuart Menefy Subject: [PATCH] riscv: Extend sv39 linear mapping max size to 128G Date: Mon, 24 Jun 2024 12:27:07 +0100 Message-ID: <20240624112707.2183752-1-stuart.menefy@codasip.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240514133614.87813-1-alexghiti@rivosinc.com> References: <20240514133614.87813-1-alexghiti@rivosinc.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 Tested-by: Stuart Menefy