{"id":2222877,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2222877/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260413230251.22537-2-richard.henderson@linaro.org/","project":{"id":14,"url":"http://patchwork.ozlabs.org/api/1.1/projects/14/?format=json","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":"<20260413230251.22537-2-richard.henderson@linaro.org>","date":"2026-04-13T23:02:49","name":"[1/3] docs: Deprecate linux-user/arm/nwfpe","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"f58262373be6ff9a15cb0b9ab36c4a1de4da9c46","submitter":{"id":72104,"url":"http://patchwork.ozlabs.org/api/1.1/people/72104/?format=json","name":"Richard Henderson","email":"richard.henderson@linaro.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260413230251.22537-2-richard.henderson@linaro.org/mbox/","series":[{"id":499759,"url":"http://patchwork.ozlabs.org/api/1.1/series/499759/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/list/?series=499759","date":"2026-04-13T23:02:50","name":"linux-user/arm: Deprecate nwfpe","version":1,"mbox":"http://patchwork.ozlabs.org/series/499759/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2222877/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2222877/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=ft3bMS7P;\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 4fvjdd3pL8z1yD4\n\tfor <incoming@patchwork.ozlabs.org>; Tue, 14 Apr 2026 09:04:05 +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 1wCQJB-0005JZ-7U; Mon, 13 Apr 2026 19:03:10 -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 <richard.henderson@linaro.org>)\n id 1wCQJ6-0005IN-NT\n for qemu-devel@nongnu.org; Mon, 13 Apr 2026 19:03:05 -0400","from mail-pl1-x62d.google.com ([2607:f8b0:4864:20::62d])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)\n (Exim 4.90_1) (envelope-from <richard.henderson@linaro.org>)\n id 1wCQJ4-0005AP-TE\n for qemu-devel@nongnu.org; Mon, 13 Apr 2026 19:03:04 -0400","by mail-pl1-x62d.google.com with SMTP id\n d9443c01a7336-2b24fede2acso28260175ad.3\n for <qemu-devel@nongnu.org>; Mon, 13 Apr 2026 16:03:01 -0700 (PDT)","from stoup.. ([2401:d002:dc0f:2100:377f:61ec:6edd:e205])\n by smtp.gmail.com with ESMTPSA id\n d9443c01a7336-2b2d4db008esm120507675ad.16.2026.04.13.16.02.58\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Mon, 13 Apr 2026 16:03:00 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=linaro.org; s=google; t=1776121380; x=1776726180; darn=nongnu.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:from:to:cc:subject:date\n :message-id:reply-to;\n bh=OKaS1DCDiqzxSEU5l7F4GxOxyESqwl7tvcmMl50HH6A=;\n b=ft3bMS7P73qPL0E5Sn68IWhlhELeTNzi+FHjB/9zOkbXOvc8R5kmZIdCMYt5eEpdN7\n 5B9yBdHIWIjjXnu9DpvOYUEKOwdWrz99ruaVnRad5Jn4jxNllFZoVWsb7FP3vKQmVGN5\n tMo7krLayNdrNxYiGnMJ/vi8ts0QyZvdojlUm5GO30wERXWu0fU9WB16PKeoYF4iydWR\n pwNxFDLWgIzuRY1RanyN/0ymykQrM/gcBYcVkJ13indzPLMTn2AwvVv4kV59XN076OIj\n NB9rCWtrhu2BTYSU9DBxi6GwRT9bfs9wbt82jFwM/LMnPttH/dqjlW73j9Wq5tO/SDi+\n ERew==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20251104; t=1776121380; x=1776726180;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from\n :to:cc:subject:date:message-id:reply-to;\n bh=OKaS1DCDiqzxSEU5l7F4GxOxyESqwl7tvcmMl50HH6A=;\n b=lVvlxaZoPjpytI9HYYVoxQxdjhSTVbOxmIUJagiAv5alEQsB03hzH0iyc6SsJzxXFr\n VBkBfZF95i1QRkSiVCqn3JNWw0p7Zc27t4QRxs/12ms6orw0GJnUGZVFk5EiS9TRfWCR\n nOAYQW6PVDIIVthJqVxfpHS6BwKN4H/VQUMdpGev2f4Q/iGQkOjerIBZIhU2mlahmEwI\n KUPglv+kj6obIaFyQyvWFGVljxhmDBvZyOnL5kROj/ImeCM+HbYXCtNl50AnQUZkLiKG\n VlqgbqgrN6AfWP6WQKsb7ZHH0YaffHZCB9kcCyNcbYu82pHMm0k8ceKqbjdbGILGdLdL\n xi+g==","X-Gm-Message-State":"AOJu0YwYbAPdxSz8izGbbnP+ZOX+l4oFjccvigmoHi+UWdF0ArCV1Pxk\n G8/8iS+At+FXdvqvhwuOtxWtJyRcaH7qM4lwS7Jf2Mzlk3CVu8CC6fNItimzesCKZ/v/yy17xR6\n mkXdzv40=","X-Gm-Gg":"AeBDievaJsuydS3o+a18xWYiL7G+V+3hk4RHh4ZRBRRhMqFRvl0syzj+G/0ZUG+ZAe6\n zRYqMLCMVJUb7XNGIqlB7/94SByLe86OgxhV6kn/wVmRy1Eh0COkj+XffQgLdBHKNFzTB0P8vOJ\n j/AAOtcr9ZRt6wzhQlkEx1uMKs1gPpehyukFimpnEMVISC4sNXepJTQWscRJJSpul9/GVpMZBM2\n pJVUQVBu493O8skomv1iBz0yTP9Q6ZDc9V9O8kax8q6jJsk5/Y7Ba5QD97lc7yPI1losK+HFMk6\n pU7Mem/XW6oaK2WaMXGJ4xJD17KwSbtgqM0gXBQsrSbInylRj81wHNf1yVl//R6a1OdRRfLbrJn\n P9NRAw0KBBet569YuemRSXzkNqCmdlS8vEWYj4d3STYd2+blodv4IIEAMokuTJt3sx18/Gagixm\n VehZPI0xYed8I+sZhXtmiBxvfgYTb7JdMJ4A==","X-Received":"by 2002:a17:903:124e:b0:2b2:ec6d:16c9 with SMTP id\n d9443c01a7336-2b2ec6d19bemr75223925ad.44.1776121380356;\n Mon, 13 Apr 2026 16:03:00 -0700 (PDT)","From":"Richard Henderson <richard.henderson@linaro.org>","To":"qemu-devel@nongnu.org","Cc":"qemu-arm@nongnu.org","Subject":"[PATCH 1/3] docs: Deprecate linux-user/arm/nwfpe","Date":"Tue, 14 Apr 2026 09:02:49 +1000","Message-ID":"<20260413230251.22537-2-richard.henderson@linaro.org>","X-Mailer":"git-send-email 2.43.0","In-Reply-To":"<20260413230251.22537-1-richard.henderson@linaro.org>","References":"<20260413230251.22537-1-richard.henderson@linaro.org>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Received-SPF":"pass client-ip=2607:f8b0:4864:20::62d;\n envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62d.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":"Signed-off-by: Richard Henderson <richard.henderson@linaro.org>\n---\n docs/about/deprecated.rst | 12 ++++++++++++\n 1 file changed, 12 insertions(+)","diff":"diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst\nindex a6d6a71326..e7023b96c4 100644\n--- a/docs/about/deprecated.rst\n+++ b/docs/about/deprecated.rst\n@@ -494,3 +494,15 @@ If the user requests a modern x86 CPU model (i.e. not one of ``486``,\n ``athlon``, ``kvm32``, ``pentium``, ``pentium2``, ``pentium3``or ``qemu32``)\n a warning will be displayed until a future QEMU version when such CPUs will\n be rejected.\n+\n+User emulator features\n+----------------------\n+\n+NetWinder Floating Point Emulator (since 11.0)\n+'''''''''''''''''''''''''''''''''''''''''''''''\n+\n+The NetWinder Floating Point Emulator (NWFPE) is a software emulation\n+of the FPA11 coprocessor to the ARM3.  This emulation is no longer\n+enabled in the Linux kernel by default for any kernel supporting the EABI,\n+which is now standard for all distributions.  Compiler support for FPA\n+was removed for GCC 4.8.0.\n","prefixes":["1/3"]}