From patchwork Tue Aug 4 15:26:00 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Beulich X-Patchwork-Id: 11700561 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3E0A414E3 for ; Tue, 4 Aug 2020 15:27:50 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 37B022086A for ; Tue, 4 Aug 2020 15:27:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 37B022086A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k2ypI-0001zo-1i; Tue, 04 Aug 2020 15:26:04 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k2ypG-0001zj-Sh for xen-devel@lists.xenproject.org; Tue, 04 Aug 2020 15:26:02 +0000 X-Inumbo-ID: 7e0f829e-1eb2-4ce4-a626-014105533bb1 Received: from mx2.suse.de (unknown [195.135.220.15]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id 7e0f829e-1eb2-4ce4-a626-014105533bb1; Tue, 04 Aug 2020 15:26:02 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 3F62FAF4C; Tue, 4 Aug 2020 15:26:17 +0000 (UTC) To: "xen-devel@lists.xenproject.org" From: Jan Beulich Subject: [PATCH] x86: comment update after "drop high compat r/o M2P table address range" Message-ID: Date: Tue, 4 Aug 2020 17:26:00 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 MIME-Version: 1.0 Content-Language: en-US X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Andrew Cooper , Wei Liu , =?utf-8?q?Roger_Pau_Monn=C3=A9?= Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Commit 5af040ef8b57 clearly should also have updated the comment, not just the #define-s. Signed-off-by: Jan Beulich Acked-by: Andrew Cooper --- a/xen/include/asm-x86/config.h +++ b/xen/include/asm-x86/config.h @@ -144,18 +144,16 @@ extern unsigned char boot_edid_info[128] * 0xffff82d000000000 - 0xffff82d03fffffff [1GB, 2^30 bytes, PML4:261] * Compatibility machine-to-phys translation table. * 0xffff82d040000000 - 0xffff82d07fffffff [1GB, 2^30 bytes, PML4:261] - * High read-only compatibility machine-to-phys translation table. - * 0xffff82d080000000 - 0xffff82d0bfffffff [1GB, 2^30 bytes, PML4:261] * Xen text, static data, bss. #ifndef CONFIG_BIGMEM - * 0xffff82d0c0000000 - 0xffff82dfffffffff [61GB, PML4:261] + * 0xffff82d080000000 - 0xffff82dfffffffff [62GB, PML4:261] * Reserved for future use. * 0xffff82e000000000 - 0xffff82ffffffffff [128GB, 2^37 bytes, PML4:261] * Page-frame information array. * 0xffff830000000000 - 0xffff87ffffffffff [5TB, 5*2^40 bytes, PML4:262-271] * 1:1 direct mapping of all physical memory. #else - * 0xffff82d0c0000000 - 0xffff82ffffffffff [189GB, PML4:261] + * 0xffff82d080000000 - 0xffff82ffffffffff [190GB, PML4:261] * Reserved for future use. * 0xffff830000000000 - 0xffff847fffffffff [1.5TB, 3*2^39 bytes, PML4:262-264] * Page-frame information array.