From nobody Tue Jan 11 11:36:14 2022 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 81F931957CCD; Tue, 11 Jan 2022 11:36:15 +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 4JY7tl12tBz3PrS; Tue, 11 Jan 2022 11:36:15 +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 04EF9184EE; Tue, 11 Jan 2022 11:36:15 +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 20BBaEeu064738; Tue, 11 Jan 2022 11:36:14 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 20BBaEbB064737; Tue, 11 Jan 2022 11:36:14 GMT (envelope-from git) Date: Tue, 11 Jan 2022 11:36:14 GMT Message-Id: <202201111136.20BBaEbB064737@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Andrew Turner Subject: git: e7961ccd9f99 - main - Remove Arm barriers for pre-armv6 CPUs List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: andrew X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: e7961ccd9f99ea2ffebbd50f74bbd67b1cb30a87 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1641900975; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=YFUAFLeH7Sq36V+KbAlVcVQUruCBmw0gzoumPlgL4yE=; b=aOGGkCtPT+BCUj+H8XwMkwUYW7pTP/gvEt1/8nLbJnkQZjYxmoi494OAOcjKF6tRpWytct nqWIvaljXR/q/cXBkUEC+lfkgdDrTQ9qLMl7rcix4kuDsZS9mLvuvz2clsTY9+QZ4Pe6lD 1L3WAK5qmU9eJCNdDjI6jFLtu6l289tkFYs0K0ViXc3rrAz+mZ3PEDKuc4mw+5GMS01/XK CuwzVNyxaAfVtdYISEveeP4gkP1F65CnQw85BlFVJlAH8vFGUAizbeeeEww5U/nykFBZIv vhfkbeahGa0lsGET+1v4dN0Pxo0A6xxpXQlUb36NG4RL2MsqYEGq3Pk9Ciqn/g== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1641900975; a=rsa-sha256; cv=none; b=yxzT5NzAmEjZ3ydn6CyCgqNFmexIZCnl2tzUrIDNzzHpr/1IPlaylL69NO4aJ2gTYdNSkk nxwae+5HxzAnwoldkinOj+NvRdxN3L95pv8O92ZNouEsV59iAijo+3g2sqxEIyb7OUBhul EAaPq60r0w0pw8zv367wqmV51GwKY1E3fnIqK/AwRLre61tkxlYlqnShwXVmjkywFTFr76 Z8Eh2qFZSVw4JjpUjnRebo7oTojH9J5j6bLZmUM9ZCdYGJ6RehFkUBfSUS/bOKSsf37E9J Kar4PfdDyOXwGGijorxBDUGLgw7K0ZxOUVjBa63b10mDj9n+AyGgqNyInNYOHg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=e7961ccd9f99ea2ffebbd50f74bbd67b1cb30a87 commit e7961ccd9f99ea2ffebbd50f74bbd67b1cb30a87 Author: Andrew Turner AuthorDate: 2022-01-10 15:25:18 +0000 Commit: Andrew Turner CommitDate: 2022-01-11 11:22:29 +0000 Remove Arm barriers for pre-armv6 CPUs Remove the macros that define the Arm barriers on Armv5 and earlier. We don't support these CPUs. Reviewed by: imp Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D33807 --- sys/arm/include/asm.h | 5 ----- 1 file changed, 5 deletions(-) diff --git a/sys/arm/include/asm.h b/sys/arm/include/asm.h index 975eca6e680a..b346f50ca210 100644 --- a/sys/arm/include/asm.h +++ b/sys/arm/include/asm.h @@ -207,11 +207,6 @@ #define DSB mcr CP15_CP15DSB #define DMB mcr CP15_CP15DMB #define WFI mcr CP15_CP15WFI -#else -#define ISB mcr CP15_CP15ISB -#define DSB mcr CP15_CP15DSB /* DSB and DMB are the */ -#define DMB mcr CP15_CP15DSB /* same prior to v6.*/ -/* No form of WFI available on v4, define nothing to get an error on use. */ #endif #endif /* !_MACHINE_ASM_H_ */