From patchwork Tue Aug 10 07:13:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Roese X-Patchwork-Id: 1515286 X-Patchwork-Delegate: trini@ti.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=denx.de header.i=@denx.de header.a=rsa-sha256 header.s=phobos-20191101 header.b=Zg2sFte4; dkim-atps=neutral Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4GkPN90gWZz9sT6 for ; Tue, 10 Aug 2021 17:14:49 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id C368182C87; Tue, 10 Aug 2021 09:14:22 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1628579663; bh=1mXzMPbTQDCJQ6/zNilJ0I5sK48nfLNTzVd5WX2+bDc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=Zg2sFte4FsDuMwq2g2N7gP8TidIP5m7ZoNNqAnhSb4oNrzqF5ORncmyu58goyDgpz uwSVcJjDMdD8Bl1DIAwXj/Z7JK+pMGrVboMhUHVhMx0FqdRuA/jsUEp9gtcktwf1av d3IvWBi1XYCiV+hpVkvJVtXAmEi1E1pWmPapbzxJnumhIL1Xl/56siLQlG4379oH33 jD8G9uEjUBOZhyvG9NDpI6zUhkqFfCBQDW+v9yJqMe0TG7RTN7015bo67qMM1r0/nG uonwe3kkLc0lJHCmerjIB7fJKHZk2kvX9EUqoCe0u58DF+bAi4Opoajuy9lCSxc8hq 9qijn5RLc2djw== Received: by phobos.denx.de (Postfix, from userid 109) id A556F82C48; Tue, 10 Aug 2021 09:14:15 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from mout-u-107.mailbox.org (mout-u-107.mailbox.org [91.198.250.252]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 7B8898296A for ; Tue, 10 Aug 2021 09:14:08 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=fail smtp.mailfrom=sr@denx.de Received: from smtp1.mailbox.org (smtp1.mailbox.org [80.241.60.240]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-u-107.mailbox.org (Postfix) with ESMTPS id 4GkPMN2vyWzQkFZ; Tue, 10 Aug 2021 09:14:08 +0200 (CEST) Received: from smtp1.mailbox.org ([80.241.60.240]) by spamfilter06.heinlein-hosting.de (spamfilter06.heinlein-hosting.de [80.241.56.125]) (amavisd-new, port 10030) with ESMTP id ZJk4tOGUYi5P; Tue, 10 Aug 2021 09:14:00 +0200 (CEST) From: Stefan Roese To: u-boot@lists.denx.de Cc: Rasmus Villemoes , Wolfgang Denk , sjg@chromium.org, trini@konsulko.com Subject: [PATCH v2 3/3] arm64: Kconfig: Enable usage of optimized memset/memcpy Date: Tue, 10 Aug 2021 09:13:58 +0200 Message-Id: <20210810071358.1279581-4-sr@denx.de> In-Reply-To: <20210810071358.1279581-1-sr@denx.de> References: <20210810071358.1279581-1-sr@denx.de> MIME-Version: 1.0 X-Rspamd-Queue-Id: 9DC2C18BE X-Rspamd-UID: 8071d9 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean This patch enables the use of the optimized memset() & memcpy() versions recently added on ARM64. Signed-off-by: Stefan Roese --- (no changes since v1) arch/arm/Kconfig | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index caa8a71c6cfd..d64a46c87d11 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -457,7 +457,6 @@ config ARM_CORTEX_CPU_IS_UP config USE_ARCH_MEMCPY bool "Use an assembly optimized implementation of memcpy" default y - depends on !ARM64 help Enable the generation of an optimized version of memcpy. Such an implementation may be faster under some conditions @@ -466,7 +465,7 @@ config USE_ARCH_MEMCPY config SPL_USE_ARCH_MEMCPY bool "Use an assembly optimized implementation of memcpy for SPL" default y if USE_ARCH_MEMCPY - depends on !ARM64 && SPL + depends on SPL help Enable the generation of an optimized version of memcpy. Such an implementation may be faster under some conditions @@ -475,7 +474,7 @@ config SPL_USE_ARCH_MEMCPY config TPL_USE_ARCH_MEMCPY bool "Use an assembly optimized implementation of memcpy for TPL" default y if USE_ARCH_MEMCPY - depends on !ARM64 && TPL + depends on TPL help Enable the generation of an optimized version of memcpy. Such an implementation may be faster under some conditions @@ -484,7 +483,6 @@ config TPL_USE_ARCH_MEMCPY config USE_ARCH_MEMSET bool "Use an assembly optimized implementation of memset" default y - depends on !ARM64 help Enable the generation of an optimized version of memset. Such an implementation may be faster under some conditions @@ -493,7 +491,7 @@ config USE_ARCH_MEMSET config SPL_USE_ARCH_MEMSET bool "Use an assembly optimized implementation of memset for SPL" default y if USE_ARCH_MEMSET - depends on !ARM64 && SPL + depends on SPL help Enable the generation of an optimized version of memset. Such an implementation may be faster under some conditions @@ -502,7 +500,7 @@ config SPL_USE_ARCH_MEMSET config TPL_USE_ARCH_MEMSET bool "Use an assembly optimized implementation of memset for TPL" default y if USE_ARCH_MEMSET - depends on !ARM64 && TPL + depends on TPL help Enable the generation of an optimized version of memset. Such an implementation may be faster under some conditions