From nobody Tue Sep 16 21:24:17 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 51E0EC4332F for ; Wed, 28 Dec 2022 10:04:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230076AbiL1KEn (ORCPT ); Wed, 28 Dec 2022 05:04:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53084 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232714AbiL1KDg (ORCPT ); Wed, 28 Dec 2022 05:03:36 -0500 Received: from mail-pj1-x102e.google.com (mail-pj1-x102e.google.com [IPv6:2607:f8b0:4864:20::102e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 70ACEDB5 for ; Wed, 28 Dec 2022 02:03:34 -0800 (PST) Received: by mail-pj1-x102e.google.com with SMTP id ge16so12109964pjb.5 for ; Wed, 28 Dec 2022 02:03:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=jZR5Lk2p6F6iFuRFOmyJe5Nk54JFtY0MngXtWbJ9xVs=; b=Isp/wP80yS1tT/rqZ+sZ2C7KiMwvaP0ZdU7RxLpMcTiV+uHZGI9BpPfIyTkpqmhvzr 35ac/i+folEILmnpTAoSxhbbi7buXvAP1c+PjerD4pUMULClg+DhxoA3qXduuffh/chj ezrtGLtvtwv861WQlDk/le+GiKaaYqHYo9iJNcjbRbZrxQt3xCCVAe0wX0kbI0pTkHQR Unxf1hnmPhBH71NWHultxupDT/plwfhzy7FtCI9X+loo+42B2y18GVnZFoZFXose4pJr RB27dXg1dQ0q1m9FALN01bH9dA1Zo2tMPjAGTqvk68Q8cE9LTTQ7EIACAdmgVYJl2yz0 JJzA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=jZR5Lk2p6F6iFuRFOmyJe5Nk54JFtY0MngXtWbJ9xVs=; b=3Ds8DsBvp9f+IpHrXfYJMr02ZqxVXoDF6qECkDQyCSFdSgCNT8RKyIV1n6gS2jsyDl miT0Xo637SvsXu1Blb0Osq657zL2eLVGSd4IHQJRDpBqnxlxWXRaml55+lOhCHutf+oe BA+0qvvo1dWSBws6IWCPtr6xmJTpQWHU2uzw7bg8Klo1eRq1UsO9EWXhlvGvc26TCMkn ddrXeEOF/QeRqhRGPl1RnPXh+q1khRiDS8uzItGArH7eklOH36oR/mZkpNGWwt4hsShN G03l2EZsatNtrzhFYNqr6qIAR5ibiero+xo33xSCKSJETDrUdPQxZyeAVD1jwG/vXlx9 mR5A== X-Gm-Message-State: AFqh2kpOdP6KI6LIBQbq4lQ77J9CmthnNZywaky3a/gdkfGpTbS2jZ8C tbEbBHrvBNqGwv+K/UyOWbQ= X-Google-Smtp-Source: AMrXdXsTEaaGu8tGtQwafMiMyRCoS0Th7VtpwdcuzJflpeohl1DzYIEA5Ed3SgyepoqYZSM6A7UhaQ== X-Received: by 2002:a17:902:e054:b0:189:fba2:3756 with SMTP id x20-20020a170902e05400b00189fba23756mr23059519plx.66.1672221813886; Wed, 28 Dec 2022 02:03:33 -0800 (PST) Received: from localhost.localdomain ([185.216.119.110]) by smtp.googlemail.com with ESMTPSA id l2-20020a170902d34200b001893efd3e03sm10691385plk.119.2022.12.28.02.03.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Dec 2022 02:03:33 -0800 (PST) From: Wang Yong To: tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, corbet@lwn.net, changbin.du@gmail.com, linux-kernel@vger.kernel.org Cc: Wang Yong Subject: [PATCH] Documentation: x86: fix typo in x86_64/mm.rst Date: Wed, 28 Dec 2022 10:01:41 +0000 Message-Id: <20221228100141.382325-1-yongw.kernel@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" change "64Gb" to "64GB". Signed-off-by: Wang Yong --- Documentation/x86/x86_64/mm.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/x86/x86_64/mm.rst b/Documentation/x86/x86_64/mm.= rst index 9798676bb0bf..35e5e18c83d0 100644 --- a/Documentation/x86/x86_64/mm.rst +++ b/Documentation/x86/x86_64/mm.rst @@ -140,7 +140,7 @@ The direct mapping covers all memory in the system up t= o the highest memory address (this means in some cases it can also include PCI memory holes). =20 -We map EFI runtime services in the 'efi_pgd' PGD in a 64Gb large virtual +We map EFI runtime services in the 'efi_pgd' PGD in a 64GB large virtual memory window (this size is arbitrary, it can be raised later if needed). The mappings are not part of any other kernel PGD and are only available during EFI runtime calls. --=20 2.25.1