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GET /api/1.1/patches/2231712/?format=api
{ "id": 2231712, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2231712/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260501101505.3485916-6-peter.maydell@linaro.org/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.1/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260501101505.3485916-6-peter.maydell@linaro.org>", "date": "2026-05-01T10:14:42", "name": "[PULL,05/28] qemu-options: Improve description for -smb option", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "f023271cd8df38de9ed927206bcb5db159ae36dc", "submitter": { "id": 5111, "url": "http://patchwork.ozlabs.org/api/1.1/people/5111/?format=api", "name": "Peter Maydell", "email": "peter.maydell@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260501101505.3485916-6-peter.maydell@linaro.org/mbox/", "series": [ { "id": 502437, "url": "http://patchwork.ozlabs.org/api/1.1/series/502437/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=502437", "date": "2026-05-01T10:14:41", "name": "[PULL,01/28] hw/arm/fsl-imx8mp: Do not create redundant unimplemented devices", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/502437/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2231712/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2231712/checks/", "tags": {}, "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=aGaq9gck;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists1p.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)" ], "Received": [ "from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4g6RlW6xWvz1xqf\n\tfor <incoming@patchwork.ozlabs.org>; Fri, 01 May 2026 20:16:23 +1000 (AEST)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists1p.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1wIku6-0003ya-Mp; Fri, 01 May 2026 06:15:26 -0400", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <peter.maydell@linaro.org>)\n id 1wIktw-0003uq-49\n for qemu-devel@nongnu.org; Fri, 01 May 2026 06:15:16 -0400", "from mail-wm1-x329.google.com ([2a00:1450:4864:20::329])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)\n (Exim 4.90_1) (envelope-from <peter.maydell@linaro.org>)\n id 1wIktu-0008Hy-3W\n for qemu-devel@nongnu.org; Fri, 01 May 2026 06:15:15 -0400", "by mail-wm1-x329.google.com with SMTP id\n 5b1f17b1804b1-4891c0620bcso13607015e9.1\n for <qemu-devel@nongnu.org>; Fri, 01 May 2026 03:15:13 -0700 (PDT)", "from lanath.. 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charset=UTF-8", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=2a00:1450:4864:20::329;\n envelope-from=peter.maydell@linaro.org; helo=mail-wm1-x329.google.com", "X-Spam_score_int": "-20", "X-Spam_score": "-2.1", "X-Spam_bar": "--", "X-Spam_report": "(-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=ham autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "From: Pali Rohár <pali@kernel.org>\n\nAdd #PRE and #NOFNR flags to LMHOSTS example line.\nInclude information about LMHOSTS path on Windows 3.x.\n\nWindows NT 3.1 requires #NOFNR flag for successful hostname resolving as\ndescribed in MS article Q103765 because qemu/smbd does not respond to\nnetbios name verification queries. #PRE is suggested in that article too\nand decrease delay on Windows 3.x for the first connection.\n\nSigned-off-by: Pali Rohár <pali@kernel.org>\n[PMM: Expand documentation to note what these flags do, and\n clarify Windows LMHOSTS paths for different Windows versions,\n based on discussion in patch review, fix existing grammar nit]\nReviewed-by: Peter Maydell <peter.maydell@linaro.org>\nSigned-off-by: Peter Maydell <peter.maydell@linaro.org>\n---\n qemu-options.hx | 19 ++++++++++++++-----\n 1 file changed, 14 insertions(+), 5 deletions(-)", "diff": "diff --git a/qemu-options.hx b/qemu-options.hx\nindex e780bc2ac0..98e39a1ad4 100644\n--- a/qemu-options.hx\n+++ b/qemu-options.hx\n@@ -3415,7 +3415,7 @@ SRST\n \n ``smb=dir[,smbserver=addr]``\n When using the user mode network stack, activate a built-in SMB\n- server so that Windows OSes can access to the host files in\n+ server so that Windows OSes can access the host files in\n ``dir`` transparently. The IP address of the SMB server can be\n set to addr. By default the 4th IP in the guest network is used,\n i.e. x.x.x.4.\n@@ -3424,11 +3424,20 @@ SRST\n \n ::\n \n- 10.0.2.4 smbserver\n+ 10.0.2.4 smbserver #PRE #NOFNR\n \n- must be added in the file ``C:\\WINDOWS\\LMHOSTS`` (for windows\n- 9x/Me) or ``C:\\WINNT\\SYSTEM32\\DRIVERS\\ETC\\LMHOSTS`` (Windows\n- NT/2000).\n+ must be added in the ``LMHOSTS`` file. In this line, ``#PRE``\n+ requests pre-caching of the mapping, which speeds up the initial\n+ connection on some Windows versions. ``#NOFNR`` is necessary for\n+ Windows NT 3.1 to tell it not to send QEMU NBNS query packets that\n+ QEMU does not handle, and is harmlessly ignored on other versions.\n+\n+ The ``LMHOSTS`` file may be in different locations depending on\n+ the Windows version:\n+\n+ - ``C:\\WINDOWS\\LMHOSTS`` for Windows 3x/9x/Me\n+ - ``C:\\WINNT\\SYSTEM32\\DRIVERS\\ETC\\LMHOSTS`` for Windows NT/2000\n+ - ``C:\\WINDOWS\\SYSTEM32\\DRIVERS\\ETC\\LMHOSTS`` for Windows XP and newer\n \n Then ``dir`` can be accessed in ``\\\\smbserver\\qemu``.\n \n", "prefixes": [ "PULL", "05/28" ] }