From owner-freebsd-arm@freebsd.org Wed Jul 15 10:47:21 2015 Return-Path: Delivered-To: freebsd-arm@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id BBD489A1ECE for ; Wed, 15 Jul 2015 10:47:21 +0000 (UTC) (envelope-from daemon-user@freebsd.org) Received: from phabric-backend.isc.freebsd.org (phabric-backend.isc.freebsd.org [IPv6:2001:4f8:3:ffe0:406a:0:50:2]) by mx1.freebsd.org (Postfix) with ESMTP id A33291F1D for ; Wed, 15 Jul 2015 10:47:21 +0000 (UTC) (envelope-from daemon-user@freebsd.org) Received: by phabric-backend.isc.freebsd.org (Postfix, from userid 1346) id 92284EED3; Wed, 15 Jul 2015 10:47:21 +0000 (UTC) Date: Wed, 15 Jul 2015 10:47:21 +0000 To: freebsd-arm@freebsd.org From: "wma_semihalf.com (Wojciech Macek)" Reply-to: D3093+327+2a07f7966a36d8e6@FreeBSD.org Subject: [Differential] [Commented On] D3093: ARMv8 locore.S cleanup and TCR register update Message-ID: <7c48c367946946db0109fa5f94d00c59@localhost.localdomain> X-Priority: 3 Thread-Topic: D3093: ARMv8 locore.S cleanup and TCR register update X-Herald-Rules: <28>, <31>, <32>, <34> X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-Cc: X-Phabricator-Cc: X-Phabricator-Cc: X-Phabricator-Cc: In-Reply-To: References: Thread-Index: MzBhZGMyZWQyNmZmNjgwMWZjYjI4ZThlZTAzIFWmOjk= Precedence: bulk X-Phabricator-Sent-This-Message: Yes X-Mail-Transport-Agent: MetaMTA X-Auto-Response-Suppress: All X-Phabricator-Mail-Tags: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="utf-8" X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.20 List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 Jul 2015 10:47:21 -0000 wma_semihalf.com added inline comments. INLINE COMMENTS sys/arm64/arm64/locore.S:48-52 You're right, I'll remove it prior submitting. sys/arm64/arm64/locore.S:191 It's the part of locore fixes described in the patch summary > - secondary stack calculation is modified to provide > stack_top = secondary_stacks + (cpu_id)*PAGE_SIZE*KSTACK_PAGES > because on ARMv8 the stack grows into lower memory addresses Please let me know if I should split this patch into two (include+stack and TCR reg) or leave as a one. REPOSITORY rS FreeBSD src repository REVISION DETAIL https://reviews.freebsd.org/D3093 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: wma_semihalf.com, zbb, emaste, andrew Cc: imp, andrew, freebsd-arm-list, emaste