From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29656 invoked by alias); 25 Nov 2019 11:46:40 -0000 Mailing-List: contact libc-locales-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: libc-locales-owner@sourceware.org Received: (qmail 29607 invoked by uid 48); 25 Nov 2019 11:46:36 -0000 From: "helugang at huawei dot com" To: libc-locales@sourceware.org Subject: [Bug string/25131] memcpy perfomance problem with ARM 32 A9be due to high cache-misses Date: Mon, 25 Nov 2019 11:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: string X-Bugzilla-Version: 2.27 X-Bugzilla-Keywords: glibc_2.27, performance X-Bugzilla-Severity: critical X-Bugzilla-Who: helugang at huawei dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-q4/txt/msg00080.txt.bz2 https://sourceware.org/bugzilla/show_bug.cgi?id=3D25131 --- Comment #5 from helugang --- Excuse me, could anyone help to attend to this memcpy performance issue? --=20 You are receiving this mail because: You are on the CC list for the bug.