From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 A2305C35FF1 for ; Fri, 14 Mar 2025 11:36:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=rqQqP8shu88f7BxChbBVT/LdQQ1jNhkOTgWKINarmEc=; b=lGDVMXcuJLEcJB iwz4N5lluzzbylxtO3CFhshKDG0cs5IIqePGxLW4RpCvLnJyeFQ5z1frH1hSEKLW4kZbnTieIA/5P QAV2z4QNRyPBIPfzQveekJjpxPy9U7EyEDRvAXKfkj10IgUndig8lMmfYegiPsv0CKIxqhPGJDgGu 85I9idhSBQowFf3vp+g9zQBv4TOjxMW/EADXAj4sTZmbHeX1L2NumU8cqqua0uSZi4v5a/DpRnNAE Y6g7PoyE+VvcGmzbjq+Axf6iiwGtfqOghRqpurKGV+PeNW/g6FvT661uF4zc6/j+enMAn3BSOI/vA Bd5dinfQZAobSpY3mO6Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tt3LW-0000000E1D9-07gI; Fri, 14 Mar 2025 11:36:58 +0000 Received: from mail-wm1-x330.google.com ([2a00:1450:4864:20::330]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tt36V-0000000Dz61-1JcX for kvm-riscv@lists.infradead.org; Fri, 14 Mar 2025 11:21:29 +0000 Received: by mail-wm1-x330.google.com with SMTP id 5b1f17b1804b1-43948021a45so17778255e9.1 for ; Fri, 14 Mar 2025 04:21:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20230601.gappssmtp.com; s=20230601; t=1741951286; x=1742556086; darn=lists.infradead.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=A6XtzYhqUw84uSezb9doRczkUr+a5kXQaPrl1FQvJuA=; b=c2dIb5XKJ905mI07O9avDh33FN6bEiJAcomMRSk5GF2ua2hCsp8oxKQtPYmYgmIyp8 gnpGwIEQvi8D7XgDDNpAGkWsB5PYWd2PacZIf+udp/0cd0h+yiL1uTZ+tvwy8Tw2Hhfe 4GxSlXnqFnWL1LUa82FMF8SXazW8vg6SEwWFXXVindI+97iMyOn1hZR4nnGQgYe828vh PIJA/MD6Apu2YKvIZYxVekm5qo9YI3RPOyvPFHrCS/j9kQdPfBs53V/wMfceBouk/0zc BDdPO5alhA15mfT1utEgbD3+V0O5EkKabKAA83K2nKhn87YP4jNqYtYLbFouXqwheJju Uebg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1741951286; x=1742556086; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=A6XtzYhqUw84uSezb9doRczkUr+a5kXQaPrl1FQvJuA=; b=Dw/sFIjfpYBYRCby4w/a6P6LwL0DzUF/Wwm+O4lBBvjttxVJCdUekcs3iai9ZiU+mJ 9JS0qLDwK6GKK5AIBsYnCrI4GLMJaom5PQOXvkvawVrbEgnib2yaC9CIQB8ujB+hqlt1 7kp+yFZx6NO8fdhlQuSIIO+qcFQKDW5k0OEZOeO+sRzfOHLSTMEufWXPylKRTOv7YVtv Nf/K2cJza2KVcROXJg7DW/QeP+pvalJSb47VZQp72mllGdmPXhIY7B8fOsaFlzlB8IAk bTefaESkcqbBoxnJg54AyfeqJVlSfY2nv8pSJ9D2tFObaBx8+4aAYX+53U29COvrxXdC UUrA== X-Forwarded-Encrypted: i=1; AJvYcCVoK1KWVvy2meqlvbwjgQ8rmFPYYZmVS8jIT05abgVMy1FnMMDv8MPJ8dbV3NcdzIBCAeExcuB2Azk=@lists.infradead.org X-Gm-Message-State: AOJu0YxMuZ9ZQm/y1hGt9bmSpsVOEUr8nQJkgxSzhzR7/7Dwo9ggAfHU ETNrG13npTpx5cTmr6QPYg8ljzZXHBpM9vhjP94/nc1oAnpeFho/SzxQbANOG1Q= X-Gm-Gg: ASbGncvJFz/TQexBhiUCv4vm5+YOScUiGBAqVZApSQPOgrMuHX8PZRRovlqCjdCf65S VPL6UWFMOoHcJfPTgwpLhf6cy0CgC+4dP/4gHWXgwQcxTvR0hUp2GtDMhBhcGVwiRI/A2PvR0q1 wMK55BsskGKQ4J2p1o8Jbk0y3/mptJfG5xuSuev1TsKUgUw7AttX5G/TW2pC6BVuorkrAlJbiP6 or17BLnqVU+HPummoeF34uyq7puUxshQsFAbOj+F++1WGQrqT6iF+jqwrZr6JR0sZucvX1DZF8B nSg5/ap+e3OuifdCGxJiI/DpqpmwzpA103IgRfv47fpteFym6BhXKvlqJIUq1fFJx7uvLRh7+7y FTAYRVgsD7vOEFQ== X-Google-Smtp-Source: AGHT+IEYaWqqZpuQnf2ljZyi0dtBkuDfK6pK0aoroD3vMSUCfCqdnElivAtTAt81Xq+zCSEqCysJ0Q== X-Received: by 2002:a05:600c:190e:b0:43c:f513:9585 with SMTP id 5b1f17b1804b1-43d1ec808ebmr27086195e9.13.1741951285516; Fri, 14 Mar 2025 04:21:25 -0700 (PDT) Received: from ?IPV6:2a01:e0a:e17:9700:16d2:7456:6634:9626? ([2a01:e0a:e17:9700:16d2:7456:6634:9626]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-43d200fac7asm14341405e9.28.2025.03.14.04.21.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 14 Mar 2025 04:21:25 -0700 (PDT) Message-ID: Date: Fri, 14 Mar 2025 12:21:24 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 03/17] riscv: sbi: add SBI FWFT extension calls To: Andrew Jones Cc: Paul Walmsley , Palmer Dabbelt , Anup Patel , Atish Patra , Shuah Khan , Jonathan Corbet , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-kselftest@vger.kernel.org, Samuel Holland References: <20250310151229.2365992-1-cleger@rivosinc.com> <20250310151229.2365992-4-cleger@rivosinc.com> <20250313-ce439653d16b484dba6a8d3e@orel> Content-Language: en-US From: =?UTF-8?B?Q2zDqW1lbnQgTMOpZ2Vy?= In-Reply-To: <20250313-ce439653d16b484dba6a8d3e@orel> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250314_042127_360657_D83DBCDC X-CRM114-Status: GOOD ( 16.30 ) X-BeenThere: kvm-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "kvm-riscv" Errors-To: kvm-riscv-bounces+kvm-riscv=archiver.kernel.org@lists.infradead.org CgpPbiAxMy8wMy8yMDI1IDEzOjQ0LCBBbmRyZXcgSm9uZXMgd3JvdGU6Cj4gT24gTW9uLCBNYXIg MTAsIDIwMjUgYXQgMDQ6MTI6MTBQTSArMDEwMCwgQ2zDqW1lbnQgTMOpZ2VyIHdyb3RlOgo+PiBB ZGQgRldGVCBleHRlbnNpb24gY2FsbHMuIFRoaXMgd2lsbCBiZSByYXRpZmllZCBpbiBTQkkgVjMu MCBoZW5jZSwgaXQgaXMKPj4gcHJvdmlkZWQgYXMgYSBzZXBhcmF0ZSBjb21taXQgdGhhdCBjYW4g YmUgbGVmdCBvdXQgaWYgbmVlZGVkLgo+Pgo+PiBTaWduZWQtb2ZmLWJ5OiBDbMOpbWVudCBMw6ln ZXIgPGNsZWdlckByaXZvc2luYy5jb20+Cj4+IC0tLQo+PiAgYXJjaC9yaXNjdi9rZXJuZWwvc2Jp LmMgfCAzMCArKysrKysrKysrKysrKysrKysrKysrKysrKysrLS0KPj4gIDEgZmlsZSBjaGFuZ2Vk LCAyOCBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQo+Pgo+PiBkaWZmIC0tZ2l0IGEvYXJj aC9yaXNjdi9rZXJuZWwvc2JpLmMgYi9hcmNoL3Jpc2N2L2tlcm5lbC9zYmkuYwo+PiBpbmRleCAy NTY5MTBkYjEzMDcuLmFmOGUyMTk5ZTMyZCAxMDA2NDQKPj4gLS0tIGEvYXJjaC9yaXNjdi9rZXJu ZWwvc2JpLmMKPj4gKysrIGIvYXJjaC9yaXNjdi9rZXJuZWwvc2JpLmMKPj4gQEAgLTI5OSw5ICsy OTksMTkgQEAgc3RhdGljIGludCBfX3NiaV9yZmVuY2VfdjAyKGludCBmaWQsIGNvbnN0IHN0cnVj dCBjcHVtYXNrICpjcHVfbWFzaywKPj4gIAlyZXR1cm4gMDsKPj4gIH0KPj4gIAo+PiArc3RhdGlj IGJvb2wgc2JpX2Z3ZnRfc3VwcG9ydGVkOwo+PiArCj4+ICBpbnQgc2JpX2Z3ZnRfZ2V0KHUzMiBm ZWF0dXJlLCB1bnNpZ25lZCBsb25nICp2YWx1ZSkKPj4gIHsKPj4gLQlyZXR1cm4gLUVPUE5PVFNV UFA7Cj4+ICsJc3RydWN0IHNiaXJldCByZXQ7Cj4+ICsKPj4gKwlpZiAoIXNiaV9md2Z0X3N1cHBv cnRlZCkKPj4gKwkJcmV0dXJuIC1FT1BOT1RTVVBQOwo+PiArCj4+ICsJcmV0ID0gc2JpX2VjYWxs KFNCSV9FWFRfRldGVCwgU0JJX0VYVF9GV0ZUX0dFVCwKPj4gKwkJCWZlYXR1cmUsIDAsIDAsIDAs IDAsIDApOwo+PiArCj4+ICsJcmV0dXJuIHNiaV9lcnJfbWFwX2xpbnV4X2Vycm5vKHJldC5lcnJv cik7Cj4+ICB9Cj4+ICAKPj4gIC8qKgo+PiBAQCAtMzE0LDcgKzMyNCwxNSBAQCBpbnQgc2JpX2Z3 ZnRfZ2V0KHUzMiBmZWF0dXJlLCB1bnNpZ25lZCBsb25nICp2YWx1ZSkKPj4gICAqLwo+PiAgaW50 IHNiaV9md2Z0X3NldCh1MzIgZmVhdHVyZSwgdW5zaWduZWQgbG9uZyB2YWx1ZSwgdW5zaWduZWQg bG9uZyBmbGFncykKPj4gIHsKPj4gLQlyZXR1cm4gLUVPUE5PVFNVUFA7Cj4+ICsJc3RydWN0IHNi aXJldCByZXQ7Cj4+ICsKPj4gKwlpZiAoIXNiaV9md2Z0X3N1cHBvcnRlZCkKPj4gKwkJcmV0dXJu IC1FT1BOT1RTVVBQOwo+PiArCj4+ICsJcmV0ID0gc2JpX2VjYWxsKFNCSV9FWFRfRldGVCwgU0JJ X0VYVF9GV0ZUX1NFVCwKPj4gKwkJCWZlYXR1cmUsIHZhbHVlLCBmbGFncywgMCwgMCwgMCk7Cj4+ ICsKPj4gKwlyZXR1cm4gc2JpX2Vycl9tYXBfbGludXhfZXJybm8ocmV0LmVycm9yKTsKPiAKPiBz YmlfZXJyX21hcF9saW51eF9lcnJubygpIGRvZXNuJ3Qga25vdyBhYm91dCBTQklfRVJSX0RFTklF RF9MT0NLRUQuCgpOb3Qgb25seSBpdCBkb2Vzbid0IGtub3dzIGFib3V0IERFTklFRF9MT0NLRUQg YnV0IGFsc28gYW5vdGhlciBidW5jaCBvZgplcnJvcnMuIEknbGwgYWRkIHRoZW0gaW4gYSBzZXBh cmF0ZSBjb21taXQuCgo+IAo+PiAgfQo+PiAgCj4+ICBzdHJ1Y3QgZndmdF9zZXRfcmVxIHsKPj4g QEAgLTM4OSw2ICs0MDcsOSBAQCBzdGF0aWMgaW50IHNiaV9md2Z0X2ZlYXR1cmVfbG9jYWxfc2V0 KHUzMiBmZWF0dXJlLCB1bnNpZ25lZCBsb25nIHZhbHVlLAo+PiAgaW50IHNiaV9md2Z0X2FsbF9j cHVzX3NldCh1MzIgZmVhdHVyZSwgdW5zaWduZWQgbG9uZyB2YWx1ZSwgdW5zaWduZWQgbG9uZyBm bGFncywKPj4gIAkJCSAgYm9vbCByZXZlcnRfb25fZmFpbCkKPj4gIHsKPj4gKwlpZiAoIXNiaV9m d2Z0X3N1cHBvcnRlZCkKPj4gKwkJcmV0dXJuIC1FT1BOT1RTVVBQOwo+PiArCj4+ICAJaWYgKGZl YXR1cmUgJiBTQklfRldGVF9HTE9CQUxfRkVBVFVSRV9CSVQpCj4+ICAJCXJldHVybiBzYmlfZndm dF9zZXQoZmVhdHVyZSwgdmFsdWUsIGZsYWdzKTsKPj4gIAo+PiBAQCAtNzE5LDYgKzc0MCwxMSBA QCB2b2lkIF9faW5pdCBzYmlfaW5pdCh2b2lkKQo+PiAgCQkJcHJfaW5mbygiU0JJIERCQ04gZXh0 ZW5zaW9uIGRldGVjdGVkXG4iKTsKPj4gIAkJCXNiaV9kZWJ1Z19jb25zb2xlX2F2YWlsYWJsZSA9 IHRydWU7Cj4+ICAJCX0KPj4gKwkJaWYgKChzYmlfc3BlY192ZXJzaW9uID49IHNiaV9ta192ZXJz aW9uKDIsIDApKSAmJgo+IAo+IFNob3VsZCBjaGVjayBzYmlfbWtfdmVyc2lvbigzLCAwKQoKT2gg eWVzIHRoYXQgd2FzIGZvciB0ZXN0aW5nIHB1cnBvc2UgYW5kIEkgaW5jb3JyZWN0bHkgc3F1YXNo ZWQgaXQuCgo+IAo+PiArCQkgICAgKHNiaV9wcm9iZV9leHRlbnNpb24oU0JJX0VYVF9GV0ZUKSA+ IDApKSB7Cj4+ICsJCQlwcl9pbmZvKCJTQkkgRldGVCBleHRlbnNpb24gZGV0ZWN0ZWRcbiIpOwo+ PiArCQkJc2JpX2Z3ZnRfc3VwcG9ydGVkID0gdHJ1ZTsKPj4gKwkJfQo+PiAgCX0gZWxzZSB7Cj4+ ICAJCV9fc2JpX3NldF90aW1lciA9IF9fc2JpX3NldF90aW1lcl92MDE7Cj4+ICAJCV9fc2JpX3Nl bmRfaXBpCT0gX19zYmlfc2VuZF9pcGlfdjAxOwo+PiAtLSAKPj4gMi40Ny4yCj4+Cj4gCgpUaGFu a3MsCgpDbMOpbWVudAoKPiBUaGFua3MsCj4gZHJldwoKCi0tIAprdm0tcmlzY3YgbWFpbGluZyBs aXN0Cmt2bS1yaXNjdkBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQu b3JnL21haWxtYW4vbGlzdGluZm8va3ZtLXJpc2N2Cg== From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f50.google.com (mail-wm1-f50.google.com [209.85.128.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 506881FE44E for ; Fri, 14 Mar 2025 11:21:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.50 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741951289; cv=none; b=M0uzNvB6eGu3VfzDgjtGdI4xwEHImMEdif2c8PUoyFvzH3jJq3Nx2PV4tBQmlb2ZbwICiHB9uFvn9mNLIKB4Ttl2q1ysIChBCOJf8PODzCpt8tKl2FOcx8t3QH8HmCxQ8GtX6aMMtolEfVL3TJq65VkMnzd+4TyP2Ji79vjVv3s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741951289; c=relaxed/simple; bh=CxQhkQEHcVp50sqGLhhVeW5rEWOlyU0IM4BxFtlaXac=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=FvTUHJi/6zqG8/snssD2wfNwumY0ZjRmFqZ/k3o41FDmXCgq8/WjA8W7qI6Pie7QBliuJURcZ/n0XUfyB1FaCHudQRtOZaNgEHjHRkna6Y9rydV2y1fEzrh7ynpKPQFUjj56jo0KaaWQiU/R9RPSa9uiwoFclPUqMLqoUIbL43Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rivosinc.com; spf=pass smtp.mailfrom=rivosinc.com; dkim=pass (2048-bit key) header.d=rivosinc-com.20230601.gappssmtp.com header.i=@rivosinc-com.20230601.gappssmtp.com header.b=bqbPhERJ; arc=none smtp.client-ip=209.85.128.50 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rivosinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rivosinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=rivosinc-com.20230601.gappssmtp.com header.i=@rivosinc-com.20230601.gappssmtp.com header.b="bqbPhERJ" Received: by mail-wm1-f50.google.com with SMTP id 5b1f17b1804b1-43ce70f9afbso17876275e9.0 for ; Fri, 14 Mar 2025 04:21:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20230601.gappssmtp.com; s=20230601; t=1741951286; x=1742556086; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=A6XtzYhqUw84uSezb9doRczkUr+a5kXQaPrl1FQvJuA=; b=bqbPhERJhaprC4ZfVm+Gk5HBFmD7bbvxPLmobJO2El7zfnDpyfiecoHumIqThd1N9M iBBL+b5bpcuY3EbOAzIPRvhW6Vd16Pa5IaRf/lZRJCqYAT8Ts4AKezOLRvVj5ELk4xT3 wPjLpNH8Vegf/e0OyB9D2d8KG1ycm1+VV6Odtbi7kgtyhawG31/6qmxoLret/r15zUnD PtaQSzLbbjcrthDqFSCSdvkRed7WGWe6TLrwFb+Ovn7UfGss3YVastAAicQQQlaMDxd/ 75SVmd80NoiH13GOgyzR0zBqCR/1nTfZeNzHJag0+8yj4wzntj2OyXJ7bTp0x7gPdY86 UPuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1741951286; x=1742556086; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=A6XtzYhqUw84uSezb9doRczkUr+a5kXQaPrl1FQvJuA=; b=wy7DZONWHo6T2R7o7inbAxKr8yQgg090asEnhHoqd7lwK+tlxm4SnL1V/gby2WTVso kTkb9bjBTzeG4XDTxg3t3TjsONh1QI9njISfA7Fy0bHxwxT2Pd+aNOqx+SL8jfMZcOfZ tDDT0XcVO/Jc88j5mRy8BhqiB4gbTBY9DIJO4ZWMxG7uSmYgWPoTeqSNGkIS55eaTm8W sJ3OXk2BcZ21fGdsl6eRJ2ARPotGVk7VyqCpzjKaqCF82kzHjpxS9v+0okSuy18A0Lgt CxnEfmimk0r02Me9Fo7qNJVfTeUMimTfWFY+AfiEVhoumqUTXFQ1l+4JAWxPqqW9c5fe HJcA== X-Forwarded-Encrypted: i=1; AJvYcCVblEIfJtgMFXq4AA7GGTOjHxZ2yJy6WP8zUGirVAYS7UoUzvI7oOifFLIb0gmwVrVUktg=@vger.kernel.org X-Gm-Message-State: AOJu0Yyu4xWX/iz9uRLNgzizpB785DgfVuL9rXtsWUk8MKCIhvvEDpOr pCip7oqj+N8ESwTIjDa5uh4zzNF3Vmbeu1SPFg0xrfbXOsUBL/94i5lzTB9P4yM= X-Gm-Gg: ASbGnct3QCJ6slf8V6L2+H3ICXFT1QFQtmukMxDnhyN+ECViIVUQikAKgGMawnmbm3v NjjSsoWLOURqsLpx8O0XliYdGYUd8lpVI30bJiBipBKVLNFVCOAWfXze8LfyV+1WX9oCjoZntn6 f8rSr9jnl0M1WVrtsnGYRMZkjIK2z1G7AYxWXrdY0XP7SHgsposrmsTdtQ1SloS9D66ZIRM71sC YJdPdoXVlqz7tJhYaKgKwkqEII8UoreCWZgo1s57ebrQT1RcuJmMzs6Pwm+lNd4Yo0Jwr3mrnaW Yl591mfLhGt9O9f4KhQsCfg3qeIbKU6B+FlTYUP/x/dtj+qzom/JBuyeF/mB2pMgxTJ2pGQ1/v1 Vj1mbhEp5VDG5uA== X-Google-Smtp-Source: AGHT+IEYaWqqZpuQnf2ljZyi0dtBkuDfK6pK0aoroD3vMSUCfCqdnElivAtTAt81Xq+zCSEqCysJ0Q== X-Received: by 2002:a05:600c:190e:b0:43c:f513:9585 with SMTP id 5b1f17b1804b1-43d1ec808ebmr27086195e9.13.1741951285516; Fri, 14 Mar 2025 04:21:25 -0700 (PDT) Received: from ?IPV6:2a01:e0a:e17:9700:16d2:7456:6634:9626? ([2a01:e0a:e17:9700:16d2:7456:6634:9626]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-43d200fac7asm14341405e9.28.2025.03.14.04.21.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 14 Mar 2025 04:21:25 -0700 (PDT) Message-ID: Date: Fri, 14 Mar 2025 12:21:24 +0100 Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 03/17] riscv: sbi: add SBI FWFT extension calls To: Andrew Jones Cc: Paul Walmsley , Palmer Dabbelt , Anup Patel , Atish Patra , Shuah Khan , Jonathan Corbet , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-kselftest@vger.kernel.org, Samuel Holland References: <20250310151229.2365992-1-cleger@rivosinc.com> <20250310151229.2365992-4-cleger@rivosinc.com> <20250313-ce439653d16b484dba6a8d3e@orel> Content-Language: en-US From: =?UTF-8?B?Q2zDqW1lbnQgTMOpZ2Vy?= In-Reply-To: <20250313-ce439653d16b484dba6a8d3e@orel> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On 13/03/2025 13:44, Andrew Jones wrote: > On Mon, Mar 10, 2025 at 04:12:10PM +0100, Clément Léger wrote: >> Add FWFT extension calls. This will be ratified in SBI V3.0 hence, it is >> provided as a separate commit that can be left out if needed. >> >> Signed-off-by: Clément Léger >> --- >> arch/riscv/kernel/sbi.c | 30 ++++++++++++++++++++++++++++-- >> 1 file changed, 28 insertions(+), 2 deletions(-) >> >> diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c >> index 256910db1307..af8e2199e32d 100644 >> --- a/arch/riscv/kernel/sbi.c >> +++ b/arch/riscv/kernel/sbi.c >> @@ -299,9 +299,19 @@ static int __sbi_rfence_v02(int fid, const struct cpumask *cpu_mask, >> return 0; >> } >> >> +static bool sbi_fwft_supported; >> + >> int sbi_fwft_get(u32 feature, unsigned long *value) >> { >> - return -EOPNOTSUPP; >> + struct sbiret ret; >> + >> + if (!sbi_fwft_supported) >> + return -EOPNOTSUPP; >> + >> + ret = sbi_ecall(SBI_EXT_FWFT, SBI_EXT_FWFT_GET, >> + feature, 0, 0, 0, 0, 0); >> + >> + return sbi_err_map_linux_errno(ret.error); >> } >> >> /** >> @@ -314,7 +324,15 @@ int sbi_fwft_get(u32 feature, unsigned long *value) >> */ >> int sbi_fwft_set(u32 feature, unsigned long value, unsigned long flags) >> { >> - return -EOPNOTSUPP; >> + struct sbiret ret; >> + >> + if (!sbi_fwft_supported) >> + return -EOPNOTSUPP; >> + >> + ret = sbi_ecall(SBI_EXT_FWFT, SBI_EXT_FWFT_SET, >> + feature, value, flags, 0, 0, 0); >> + >> + return sbi_err_map_linux_errno(ret.error); > > sbi_err_map_linux_errno() doesn't know about SBI_ERR_DENIED_LOCKED. Not only it doesn't knows about DENIED_LOCKED but also another bunch of errors. I'll add them in a separate commit. > >> } >> >> struct fwft_set_req { >> @@ -389,6 +407,9 @@ static int sbi_fwft_feature_local_set(u32 feature, unsigned long value, >> int sbi_fwft_all_cpus_set(u32 feature, unsigned long value, unsigned long flags, >> bool revert_on_fail) >> { >> + if (!sbi_fwft_supported) >> + return -EOPNOTSUPP; >> + >> if (feature & SBI_FWFT_GLOBAL_FEATURE_BIT) >> return sbi_fwft_set(feature, value, flags); >> >> @@ -719,6 +740,11 @@ void __init sbi_init(void) >> pr_info("SBI DBCN extension detected\n"); >> sbi_debug_console_available = true; >> } >> + if ((sbi_spec_version >= sbi_mk_version(2, 0)) && > > Should check sbi_mk_version(3, 0) Oh yes that was for testing purpose and I incorrectly squashed it. > >> + (sbi_probe_extension(SBI_EXT_FWFT) > 0)) { >> + pr_info("SBI FWFT extension detected\n"); >> + sbi_fwft_supported = true; >> + } >> } else { >> __sbi_set_timer = __sbi_set_timer_v01; >> __sbi_send_ipi = __sbi_send_ipi_v01; >> -- >> 2.47.2 >> > Thanks, Clément > Thanks, > drew From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 1E391C28B2F for ; Fri, 14 Mar 2025 11:37:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=XM3aV6wrcz1umHhtPw1uB+8JPRyEx6l90wWHniR8uM4=; b=e0OgSIOhKzIlTS DL8QFLN3PeYa0Avxq+hF+joWuhVIiOqEveQ+43cYI5+URMBq7VKaSZub0dQ2Re8qhJWl3yI+ZQnTC MFlR9fbOTFhFRjSRINZa3J7kFesKEb5yrKzxnBSgIK8PBGZpfmONlq7wQ1gwcnZLzgbRhjCG0Iuy/ COOHjnJ1+cap3qoLNcn9X6elwTFmZYrBB9IShUQT278AByIS6V1kCLD9IicFK78nVKxgZqceNHzLm UQB/qfhDdBQwr0ccSua+wpt6M8u3Xz85uTWYNoFSV86a3HdamMlmVJ1HOYJl2lPJEeM/X3RwqZGMf bVu4g1H50Ag5nxnxi2Jw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tt3LV-0000000E1D0-1tbU; Fri, 14 Mar 2025 11:36:57 +0000 Received: from mail-wm1-x32f.google.com ([2a00:1450:4864:20::32f]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tt36V-0000000Dz60-1K2y for linux-riscv@lists.infradead.org; Fri, 14 Mar 2025 11:21:29 +0000 Received: by mail-wm1-x32f.google.com with SMTP id 5b1f17b1804b1-43948021a45so17778245e9.1 for ; Fri, 14 Mar 2025 04:21:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20230601.gappssmtp.com; s=20230601; t=1741951286; x=1742556086; darn=lists.infradead.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=A6XtzYhqUw84uSezb9doRczkUr+a5kXQaPrl1FQvJuA=; b=c2dIb5XKJ905mI07O9avDh33FN6bEiJAcomMRSk5GF2ua2hCsp8oxKQtPYmYgmIyp8 gnpGwIEQvi8D7XgDDNpAGkWsB5PYWd2PacZIf+udp/0cd0h+yiL1uTZ+tvwy8Tw2Hhfe 4GxSlXnqFnWL1LUa82FMF8SXazW8vg6SEwWFXXVindI+97iMyOn1hZR4nnGQgYe828vh PIJA/MD6Apu2YKvIZYxVekm5qo9YI3RPOyvPFHrCS/j9kQdPfBs53V/wMfceBouk/0zc BDdPO5alhA15mfT1utEgbD3+V0O5EkKabKAA83K2nKhn87YP4jNqYtYLbFouXqwheJju Uebg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1741951286; x=1742556086; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=A6XtzYhqUw84uSezb9doRczkUr+a5kXQaPrl1FQvJuA=; b=XNz6gTxwKjf1M22YYobN9onpYAFqJ6yHihKg46apXebkcEF9ImcCG/vZQ+lDEFL6tR VZ10L8ppsPuXX3n3myC3JYHPa0XyQ8KGSwdnw7eQ6U6ERDOaBSnWwX07JyOJ/Vk8v6Q3 tqK8NyBBsqasw0f4mSBKI84qh0jrTmQd8OWXvuHB4/FT+cG7SSrvZPuLGYV+AtEdJUaH aFojDKsVC995w4rCknlKZcWFOmjX7jdrRUXbC79TTbC0K6vuJsPGuu4tnrAG+lqJ1MKB BndLtToRPd4lSct14QO62pF053moc907EDAGUrdGB440V2ZuXYa/GPRQJ2Om2QLks7F7 BLfA== X-Forwarded-Encrypted: i=1; AJvYcCUbi+XtvPpQgOqsAUR5lZeDD3o++kdkkzo1eTmVH6GmUAsLdjerneqHbqUD2rpPu5/uD0bGuqElleVCjQ==@lists.infradead.org X-Gm-Message-State: AOJu0Yy5Lp8RF0nShIeTvN85fBloQKweCzwyGEn9VZMyPvG0/yyKn97X PLjeMrR5LDnmdiVKpv+mDD1VmAdmI4mSux0+xjwAt6wITxQuWKoA6qarJ+vd1vonJIvwhK7cu8K qTWU= X-Gm-Gg: ASbGncudKLmSCvTiNue7BcEF69TrGNz9D9Vc715mW5z80iiK9C6NeF1sRQeSJNWrAYv rIIIVDQ8WsLHrJvbR0BeSXgW7TzgOCe9jywqi18UZCnP1UIQRTjXKK8EYLjT7ag9CTnpRuGtVMf CPffugI3DqlYqlMGiHh6sDuHflkW+FbfUO9S4EYVLeRmdXDaEi93i8vMrveS9McJJc5N9nZrEP6 FMPE5hCXkkc5g9vTxX+4DLrKlg60W8vLK+3u+Sk3HFEShJtxHccj2jUmK5ixAF07j75Ot84oMxL SiQqT7+MGTU39kuYTeBH+5HRH6mIdH89wpsTtZYGJWcpKwFFM2OR5v/vt41GU1tmFaBSWeDnhhb A/6utBz+jgYC8Ww== X-Google-Smtp-Source: AGHT+IEYaWqqZpuQnf2ljZyi0dtBkuDfK6pK0aoroD3vMSUCfCqdnElivAtTAt81Xq+zCSEqCysJ0Q== X-Received: by 2002:a05:600c:190e:b0:43c:f513:9585 with SMTP id 5b1f17b1804b1-43d1ec808ebmr27086195e9.13.1741951285516; Fri, 14 Mar 2025 04:21:25 -0700 (PDT) Received: from ?IPV6:2a01:e0a:e17:9700:16d2:7456:6634:9626? ([2a01:e0a:e17:9700:16d2:7456:6634:9626]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-43d200fac7asm14341405e9.28.2025.03.14.04.21.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 14 Mar 2025 04:21:25 -0700 (PDT) Message-ID: Date: Fri, 14 Mar 2025 12:21:24 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 03/17] riscv: sbi: add SBI FWFT extension calls To: Andrew Jones Cc: Paul Walmsley , Palmer Dabbelt , Anup Patel , Atish Patra , Shuah Khan , Jonathan Corbet , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-kselftest@vger.kernel.org, Samuel Holland References: <20250310151229.2365992-1-cleger@rivosinc.com> <20250310151229.2365992-4-cleger@rivosinc.com> <20250313-ce439653d16b484dba6a8d3e@orel> Content-Language: en-US From: =?UTF-8?B?Q2zDqW1lbnQgTMOpZ2Vy?= In-Reply-To: <20250313-ce439653d16b484dba6a8d3e@orel> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250314_042127_360167_C08A085D X-CRM114-Status: GOOD ( 16.30 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org CgpPbiAxMy8wMy8yMDI1IDEzOjQ0LCBBbmRyZXcgSm9uZXMgd3JvdGU6Cj4gT24gTW9uLCBNYXIg MTAsIDIwMjUgYXQgMDQ6MTI6MTBQTSArMDEwMCwgQ2zDqW1lbnQgTMOpZ2VyIHdyb3RlOgo+PiBB ZGQgRldGVCBleHRlbnNpb24gY2FsbHMuIFRoaXMgd2lsbCBiZSByYXRpZmllZCBpbiBTQkkgVjMu MCBoZW5jZSwgaXQgaXMKPj4gcHJvdmlkZWQgYXMgYSBzZXBhcmF0ZSBjb21taXQgdGhhdCBjYW4g YmUgbGVmdCBvdXQgaWYgbmVlZGVkLgo+Pgo+PiBTaWduZWQtb2ZmLWJ5OiBDbMOpbWVudCBMw6ln ZXIgPGNsZWdlckByaXZvc2luYy5jb20+Cj4+IC0tLQo+PiAgYXJjaC9yaXNjdi9rZXJuZWwvc2Jp LmMgfCAzMCArKysrKysrKysrKysrKysrKysrKysrKysrKysrLS0KPj4gIDEgZmlsZSBjaGFuZ2Vk LCAyOCBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQo+Pgo+PiBkaWZmIC0tZ2l0IGEvYXJj aC9yaXNjdi9rZXJuZWwvc2JpLmMgYi9hcmNoL3Jpc2N2L2tlcm5lbC9zYmkuYwo+PiBpbmRleCAy NTY5MTBkYjEzMDcuLmFmOGUyMTk5ZTMyZCAxMDA2NDQKPj4gLS0tIGEvYXJjaC9yaXNjdi9rZXJu ZWwvc2JpLmMKPj4gKysrIGIvYXJjaC9yaXNjdi9rZXJuZWwvc2JpLmMKPj4gQEAgLTI5OSw5ICsy OTksMTkgQEAgc3RhdGljIGludCBfX3NiaV9yZmVuY2VfdjAyKGludCBmaWQsIGNvbnN0IHN0cnVj dCBjcHVtYXNrICpjcHVfbWFzaywKPj4gIAlyZXR1cm4gMDsKPj4gIH0KPj4gIAo+PiArc3RhdGlj IGJvb2wgc2JpX2Z3ZnRfc3VwcG9ydGVkOwo+PiArCj4+ICBpbnQgc2JpX2Z3ZnRfZ2V0KHUzMiBm ZWF0dXJlLCB1bnNpZ25lZCBsb25nICp2YWx1ZSkKPj4gIHsKPj4gLQlyZXR1cm4gLUVPUE5PVFNV UFA7Cj4+ICsJc3RydWN0IHNiaXJldCByZXQ7Cj4+ICsKPj4gKwlpZiAoIXNiaV9md2Z0X3N1cHBv cnRlZCkKPj4gKwkJcmV0dXJuIC1FT1BOT1RTVVBQOwo+PiArCj4+ICsJcmV0ID0gc2JpX2VjYWxs KFNCSV9FWFRfRldGVCwgU0JJX0VYVF9GV0ZUX0dFVCwKPj4gKwkJCWZlYXR1cmUsIDAsIDAsIDAs IDAsIDApOwo+PiArCj4+ICsJcmV0dXJuIHNiaV9lcnJfbWFwX2xpbnV4X2Vycm5vKHJldC5lcnJv cik7Cj4+ICB9Cj4+ICAKPj4gIC8qKgo+PiBAQCAtMzE0LDcgKzMyNCwxNSBAQCBpbnQgc2JpX2Z3 ZnRfZ2V0KHUzMiBmZWF0dXJlLCB1bnNpZ25lZCBsb25nICp2YWx1ZSkKPj4gICAqLwo+PiAgaW50 IHNiaV9md2Z0X3NldCh1MzIgZmVhdHVyZSwgdW5zaWduZWQgbG9uZyB2YWx1ZSwgdW5zaWduZWQg bG9uZyBmbGFncykKPj4gIHsKPj4gLQlyZXR1cm4gLUVPUE5PVFNVUFA7Cj4+ICsJc3RydWN0IHNi aXJldCByZXQ7Cj4+ICsKPj4gKwlpZiAoIXNiaV9md2Z0X3N1cHBvcnRlZCkKPj4gKwkJcmV0dXJu IC1FT1BOT1RTVVBQOwo+PiArCj4+ICsJcmV0ID0gc2JpX2VjYWxsKFNCSV9FWFRfRldGVCwgU0JJ X0VYVF9GV0ZUX1NFVCwKPj4gKwkJCWZlYXR1cmUsIHZhbHVlLCBmbGFncywgMCwgMCwgMCk7Cj4+ ICsKPj4gKwlyZXR1cm4gc2JpX2Vycl9tYXBfbGludXhfZXJybm8ocmV0LmVycm9yKTsKPiAKPiBz YmlfZXJyX21hcF9saW51eF9lcnJubygpIGRvZXNuJ3Qga25vdyBhYm91dCBTQklfRVJSX0RFTklF RF9MT0NLRUQuCgpOb3Qgb25seSBpdCBkb2Vzbid0IGtub3dzIGFib3V0IERFTklFRF9MT0NLRUQg YnV0IGFsc28gYW5vdGhlciBidW5jaCBvZgplcnJvcnMuIEknbGwgYWRkIHRoZW0gaW4gYSBzZXBh cmF0ZSBjb21taXQuCgo+IAo+PiAgfQo+PiAgCj4+ICBzdHJ1Y3QgZndmdF9zZXRfcmVxIHsKPj4g QEAgLTM4OSw2ICs0MDcsOSBAQCBzdGF0aWMgaW50IHNiaV9md2Z0X2ZlYXR1cmVfbG9jYWxfc2V0 KHUzMiBmZWF0dXJlLCB1bnNpZ25lZCBsb25nIHZhbHVlLAo+PiAgaW50IHNiaV9md2Z0X2FsbF9j cHVzX3NldCh1MzIgZmVhdHVyZSwgdW5zaWduZWQgbG9uZyB2YWx1ZSwgdW5zaWduZWQgbG9uZyBm bGFncywKPj4gIAkJCSAgYm9vbCByZXZlcnRfb25fZmFpbCkKPj4gIHsKPj4gKwlpZiAoIXNiaV9m d2Z0X3N1cHBvcnRlZCkKPj4gKwkJcmV0dXJuIC1FT1BOT1RTVVBQOwo+PiArCj4+ICAJaWYgKGZl YXR1cmUgJiBTQklfRldGVF9HTE9CQUxfRkVBVFVSRV9CSVQpCj4+ICAJCXJldHVybiBzYmlfZndm dF9zZXQoZmVhdHVyZSwgdmFsdWUsIGZsYWdzKTsKPj4gIAo+PiBAQCAtNzE5LDYgKzc0MCwxMSBA QCB2b2lkIF9faW5pdCBzYmlfaW5pdCh2b2lkKQo+PiAgCQkJcHJfaW5mbygiU0JJIERCQ04gZXh0 ZW5zaW9uIGRldGVjdGVkXG4iKTsKPj4gIAkJCXNiaV9kZWJ1Z19jb25zb2xlX2F2YWlsYWJsZSA9 IHRydWU7Cj4+ICAJCX0KPj4gKwkJaWYgKChzYmlfc3BlY192ZXJzaW9uID49IHNiaV9ta192ZXJz aW9uKDIsIDApKSAmJgo+IAo+IFNob3VsZCBjaGVjayBzYmlfbWtfdmVyc2lvbigzLCAwKQoKT2gg eWVzIHRoYXQgd2FzIGZvciB0ZXN0aW5nIHB1cnBvc2UgYW5kIEkgaW5jb3JyZWN0bHkgc3F1YXNo ZWQgaXQuCgo+IAo+PiArCQkgICAgKHNiaV9wcm9iZV9leHRlbnNpb24oU0JJX0VYVF9GV0ZUKSA+ IDApKSB7Cj4+ICsJCQlwcl9pbmZvKCJTQkkgRldGVCBleHRlbnNpb24gZGV0ZWN0ZWRcbiIpOwo+ PiArCQkJc2JpX2Z3ZnRfc3VwcG9ydGVkID0gdHJ1ZTsKPj4gKwkJfQo+PiAgCX0gZWxzZSB7Cj4+ ICAJCV9fc2JpX3NldF90aW1lciA9IF9fc2JpX3NldF90aW1lcl92MDE7Cj4+ICAJCV9fc2JpX3Nl bmRfaXBpCT0gX19zYmlfc2VuZF9pcGlfdjAxOwo+PiAtLSAKPj4gMi40Ny4yCj4+Cj4gCgpUaGFu a3MsCgpDbMOpbWVudAoKPiBUaGFua3MsCj4gZHJldwoKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LXJpc2N2IG1haWxpbmcgbGlzdApsaW51eC1y aXNjdkBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxt YW4vbGlzdGluZm8vbGludXgtcmlzY3YK