From owner-dev-commits-src-all@freebsd.org Mon Aug 23 13:25:22 2021 Return-Path: Delivered-To: dev-commits-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id B8BE766B1EB; Mon, 23 Aug 2021 13:25:22 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4GtXzk4Rcyz3q8l; Mon, 23 Aug 2021 13:25:22 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 8098E14E5A; Mon, 23 Aug 2021 13:25:22 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 17NDPM1i092447; Mon, 23 Aug 2021 13:25:22 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 17NDPMGv092446; Mon, 23 Aug 2021 13:25:22 GMT (envelope-from git) Date: Mon, 23 Aug 2021 13:25:22 GMT Message-Id: <202108231325.17NDPMGv092446@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Mateusz Guzik Subject: git: 766a7c73e92a - main - arm64: add read_frequently, read_mostluy and exclusive_cache_line to linker script MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: mjg X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 766a7c73e92aee0fc1a2059919015000e8cbfa05 Auto-Submitted: auto-generated X-BeenThere: dev-commits-src-all@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for all branches of the src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Aug 2021 13:25:22 -0000 The branch main has been updated by mjg: URL: https://cgit.FreeBSD.org/src/commit/?id=766a7c73e92aee0fc1a2059919015000e8cbfa05 commit 766a7c73e92aee0fc1a2059919015000e8cbfa05 Author: Mateusz Guzik AuthorDate: 2021-08-23 09:44:23 +0000 Commit: Mateusz Guzik CommitDate: 2021-08-23 13:22:17 +0000 arm64: add read_frequently, read_mostluy and exclusive_cache_line to linker script Reviewed by: andrew Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D31643 --- sys/conf/ldscript.arm64 | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/sys/conf/ldscript.arm64 b/sys/conf/ldscript.arm64 index 3c4b77034725..e73f8ed8e65e 100644 --- a/sys/conf/ldscript.arm64 +++ b/sys/conf/ldscript.arm64 @@ -82,6 +82,21 @@ SECTIONS *(.data) *(.gnu.linkonce.d*) } + . = ALIGN(128); + .data.read_frequently : + { + *(SORT_BY_ALIGNMENT(.data.read_frequently)) + } + .data.read_mostly : + { + *(.data.read_mostly) + } + . = ALIGN(128); + .data.exclusive_cache_line : + { + *(.data.exclusive_cache_line) + } + . = ALIGN(128); .data1 : { *(.data1) } . = ALIGN(32 / 8); _start_ctors = .;