From patchwork Mon Jun 20 02:44:02 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Penny Zheng X-Patchwork-Id: 12886952 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E0351CCA480 for ; Mon, 20 Jun 2022 02:45:08 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.352186.578945 (Exim 4.92) (envelope-from ) id 1o37PG-0005Sm-FX; Mon, 20 Jun 2022 02:44:50 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 352186.578945; Mon, 20 Jun 2022 02:44:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1o37PG-0005Sd-Ba; Mon, 20 Jun 2022 02:44:50 +0000 Received: by outflank-mailman (input) for mailman id 352186; Mon, 20 Jun 2022 02:44:49 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1o37PF-0004eN-0q for xen-devel@lists.xenproject.org; Mon, 20 Jun 2022 02:44:49 +0000 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by se1-gles-sth1.inumbo.com (Halon) with ESMTP id f330157a-f042-11ec-bd2d-47488cf2e6aa; Mon, 20 Jun 2022 04:44:48 +0200 (CEST) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id B7CCE1042; Sun, 19 Jun 2022 19:44:47 -0700 (PDT) Received: from a011292.shanghai.arm.com (a011292.shanghai.arm.com [10.169.190.94]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 6F1943F7D7; Sun, 19 Jun 2022 19:44:44 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: f330157a-f042-11ec-bd2d-47488cf2e6aa From: Penny Zheng To: xen-devel@lists.xenproject.org Cc: wei.chen@arm.com, Penny Zheng , Andrew Cooper , George Dunlap , Jan Beulich , Julien Grall , Stefano Stabellini , Wei Liu , Penny Zheng Subject: [PATCH v7 3/9] xen: update SUPPORT.md for static allocation Date: Mon, 20 Jun 2022 10:44:02 +0800 Message-Id: <20220620024408.203797-4-Penny.Zheng@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220620024408.203797-1-Penny.Zheng@arm.com> References: <20220620024408.203797-1-Penny.Zheng@arm.com> MIME-Version: 1.0 SUPPORT.md doesn't seem to explicitly say whether static memory is supported, so this commit updates SUPPORT.md to add feature static allocation tech preview for now. Signed-off-by: Penny Zheng Reviewed-by: Stefano Stabellini --- v7 changes: - no change --- v6 changes: - use domain instead of sub-systems --- v5 changes: - new commit --- SUPPORT.md | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/SUPPORT.md b/SUPPORT.md index 70e98964cb..8e040d1c1e 100644 --- a/SUPPORT.md +++ b/SUPPORT.md @@ -286,6 +286,13 @@ to boot with memory < maxmem. Status, x86 HVM: Supported +### Static Allocation + +Static allocation refers to domains for which memory areas are +pre-defined by configuration using physical address ranges. + + Status, ARM: Tech Preview + ### Memory Sharing Allow sharing of identical pages between guests