From patchwork Thu Jan 9 15:28:32 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Craig Blackmore X-Patchwork-Id: 13932918 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 B7147E77197 for ; Thu, 9 Jan 2025 15:29:14 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tVuSz-0008F0-TC; Thu, 09 Jan 2025 10:29:01 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tVuSr-0008Ds-Gh for qemu-devel@nongnu.org; Thu, 09 Jan 2025 10:28:54 -0500 Received: from mail-wm1-x334.google.com ([2a00:1450:4864:20::334]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1tVuSm-0006sB-Jj for qemu-devel@nongnu.org; Thu, 09 Jan 2025 10:28:51 -0500 Received: by mail-wm1-x334.google.com with SMTP id 5b1f17b1804b1-43634b570c1so8585595e9.0 for ; Thu, 09 Jan 2025 07:28:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=embecosm.com; s=google; t=1736436526; x=1737041326; darn=nongnu.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=c6WJpUs4643oGwxH6y7zuN4dJbGbFyPImupCGr0ate8=; b=bDIqZINdUVxuDg+yfVGGr/vZjnXFMGrFkv1LZzV58KaoIx+tWWqvJ+DtzPaixRSNlz rDlO+M0tkInu7pDUppQU7MhxRyv/dILCjCkX5JVG7a9tQ4alKq39YhZGN5/EjHuvhEKQ Y8Er8KGMxPhayIwrm5Ys1OOPyjXJt9XBnV7UDNSTxJMTjJBc6nzSa1FdFjg6H9ve7/Sv ZzApK+/TVJARfTYJJwjG6Tnbj55nqWFG1K9HVae6LzorNHFYSgglMv6faxyTf8rZuLnx hNEjW55WSJTifXQ8mZ5jYuykvSyzF3vt2MjSeTs1saIH7Ft2YzuRZRk5L4e1q6vVAB12 yRFA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1736436526; x=1737041326; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=c6WJpUs4643oGwxH6y7zuN4dJbGbFyPImupCGr0ate8=; b=u+3F8Nzg2CwrWE9E3cOEFg7OQYAaFZiTZJpCtvCpmKzoQRTHeO+LDD3WKvx+Td6eyv Wd2A90t3gvCPlRNv9QDqs/d+u+zKEayKm5YDXapHUAGsqYd5adAq0+/8O8VtGMrjy41X L0aY88IH9a9WdgRmma2c2KEFIRalffRUjWgo+ZpD+da2CWFZutbOAYwK/GNQe+X3hIZg PY1Z4DBGPtJac4bcGTrqO2gjhkM7NZzgtIcb8aYmzBntW/OkgoWZxvqPBIh2WNQJ5L/Q Q/RwOqi+ZWAYHytGNlU8j/Lmyb/0hSsWBhc7fJ7WI74ee9tIJCgUed8MxwtReHzXR1oN rCWQ== X-Gm-Message-State: AOJu0YyVEnmLuwnw+p3sNwJ6KsezqJmh9XBwcGzicLGD8HiDZ+dpJ7uk PAleDBor+FO93foxXLy22rX31Taw+ppxrl/fvrmwxrjXuVdsp3a5rGwLXMCDIX7MQzAnqEdhejN cEuU= X-Gm-Gg: ASbGnct7zIwDuAw3F9P1dLqefIUTOXSqO6b24pr20tJRbBYW6Ph6Wmq+8gLiExD/dED yxZSoZEN2eVUFp4btxsm57+FwC6hhrB4fzB1SgPBAFSHh6uisYfy7ZDies/ywh3QWMZHZIkLeBU qsTigxjwoZjYpSsKUfMLZtocfz92SThZmSXWw8k2QLDMBFGmLFmD9KkMQwxyuEDV7QpOp89TOBG mO6hVQiOrL/7A+SfpHc3XTQhlIzJO8mQWfcEZEWGtwZq9srmheowJFUXvon79TmETUzf7jaWQ7c WfTiH0ySfYZd X-Google-Smtp-Source: AGHT+IHEycFJQjTsq6l4eiTjwRcOrJBPYNwtPSYMh1f55P2vtlqlk/7oehIN6kvopQj0qEiO9msPNA== X-Received: by 2002:a05:600c:4449:b0:435:192:63ca with SMTP id 5b1f17b1804b1-436e26f481cmr57297475e9.21.1736436525753; Thu, 09 Jan 2025 07:28:45 -0800 (PST) Received: from dorian.sou.embecosm-corp.com ([212.69.42.53]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-436e2e92f7bsm59226775e9.38.2025.01.09.07.28.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Jan 2025 07:28:45 -0800 (PST) From: Craig Blackmore To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org Cc: Craig Blackmore , Richard Henderson , Palmer Dabbelt , Alistair Francis , Bin Meng , Weiwei Li , Daniel Henrique Barboza , Liu Zhiwei , Helene Chelin , Nathan Egge , Max Chou Subject: [PATCH v9 0/1] target/riscv: rvv: Use wider accesses for unit stride load/store Date: Thu, 9 Jan 2025 15:28:32 +0000 Message-ID: <20250109152833.75385-1-craig.blackmore@embecosm.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::334; envelope-from=craig.blackmore@embecosm.com; helo=mail-wm1-x334.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Changes since v8: - Add missing CONFIG_ATOMIC64 guard. Previous versions: - v1: https://lore.kernel.org/all/20240717153040.11073-1-paolo.savini@embecosm.com/ - v2: https://lore.kernel.org/all/20241002135708.99146-1-paolo.savini@embecosm.com/ - v3: https://lore.kernel.org/all/20241014220153.196183-1-paolo.savini@embecosm.com/ - v4: https://lore.kernel.org/all/20241029194348.59574-1-paolo.savini@embecosm.com/ - v5: https://lore.kernel.org/all/20241211143118.661268-1-craig.blackmore@embecosm.com/ - v6: https://lore.kernel.org/all/20241218142937.1028602-1-craig.blackmore@embecosm.com/ - v7: https://lore.kernel.org/all/20241220122109.2083215-1-craig.blackmore@embecosm.com/ - v8: https://lore.kernel.org/all/20250108143523.153010-1-craig.blackmore@embecosm.com/ Cc: Richard Henderson Cc: Palmer Dabbelt Cc: Alistair Francis Cc: Bin Meng Cc: Weiwei Li Cc: Daniel Henrique Barboza Cc: Liu Zhiwei Cc: Helene Chelin Cc: Nathan Egge Cc: Max Chou Craig Blackmore (1): target/riscv: rvv: Use wider accesses for unit stride load/store target/riscv/vector_helper.c | 92 ++++++++++++++++++++++++++++++++---- 1 file changed, 84 insertions(+), 8 deletions(-)