Patch Detail
Show a patch.
GET /api/1.1/patches/27243/?format=api
{ "id": 27243, "url": "https://patchwork.libcamera.org/api/1.1/patches/27243/?format=api", "web_url": "https://patchwork.libcamera.org/patch/27243/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/1.1/projects/1/?format=api", "name": "libcamera", "link_name": "libcamera", "list_id": "libcamera_core", "list_email": "libcamera-devel@lists.libcamera.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260706110120.2509826-7-bryan.odonoghue@linaro.org>", "date": "2026-07-06T11:01:19", "name": "[v4,6/7] libcamera: base: shared_fd: Add hash template", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "cb4cd2864f6e5a94832b1c573261d0c5bb3ae8cb", "submitter": { "id": 175, "url": "https://patchwork.libcamera.org/api/1.1/people/175/?format=api", "name": "Bryan O'Donoghue", "email": "bryan.odonoghue@linaro.org" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/27243/mbox/", "series": [ { "id": 6040, "url": "https://patchwork.libcamera.org/api/1.1/series/6040/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=6040", "date": "2026-07-06T11:01:13", "name": "libcamera: software_isp: gpu: Add go faster stripes", "version": 4, "mbox": "https://patchwork.libcamera.org/series/6040/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/27243/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/27243/checks/", "tags": {}, "headers": { "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>", "X-Original-To": "parsemail@patchwork.libcamera.org", "Delivered-To": "parsemail@patchwork.libcamera.org", "Received": [ "from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 03F10C330F\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 6 Jul 2026 11:01:41 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 9B14766033;\n\tMon, 6 Jul 2026 13:01:40 +0200 (CEST)", "from mail-wm1-x32e.google.com (mail-wm1-x32e.google.com\n\t[IPv6:2a00:1450:4864:20::32e])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 959106600A\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 6 Jul 2026 13:01:36 +0200 (CEST)", "by mail-wm1-x32e.google.com with SMTP id\n\t5b1f17b1804b1-493ce08a75bso11843845e9.1\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 06 Jul 2026 04:01:36 -0700 (PDT)", "from inspiron14p-linux ([109.77.44.220])\n\tby smtp.gmail.com with ESMTPSA id\n\tffacd0b85a97d-47aa0960634sm25190846f8f.26.2026.07.06.04.01.35\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tMon, 06 Jul 2026 04:01:35 -0700 (PDT)" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (2048-bit key;\n\tunprotected) header.d=linaro.org header.i=@linaro.org\n\theader.b=\"gnLOmaGz\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=linaro.org; s=google; t=1783335696; x=1783940496;\n\tdarn=lists.libcamera.org; \n\th=content-transfer-encoding:mime-version:references:in-reply-to\n\t:message-id:date:subject:cc:to:from:from:to:cc:subject:date\n\t:message-id:reply-to;\n\tbh=iBRWJUBS/Uq8NB/fn6jxhZu1bX+RaDP4LLlVacS3Kt8=;\n\tb=gnLOmaGzWzRQ87zJ2YLDGOctGXtRC3h28pOtxPgCrhuZbnkG9PRBKdyPD+8+GzpvQ5\n\tbx1yxdhFojmu8Pnag8ATm8PZJYzl2HMl/LF5yg/GrYiMMg6txLYqwdkIP7zFE32thzNG\n\tp4CKhoo5tIaPujGT+WQvRlvLwwtNZCtlT16bUjZj7BfzkN8K4e3h3RtFbNkqvD0Hq/BA\n\twygopG28onD7OlwwwN6n3RBtcndxYmfmFP7WArsSyvCENmMv08y8gnR1hFtn637swbNO\n\tCzslz63vN7dViTwJkMdjfZ3pGu4KpeA8Xui2SWu/0gsyejwyGiyXCCe1P8KWVKltB5b1\n\tQ/jw==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20251104; t=1783335696; x=1783940496;\n\th=content-transfer-encoding:mime-version:references:in-reply-to\n\t:message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from\n\t:to:cc:subject:date:message-id:reply-to;\n\tbh=iBRWJUBS/Uq8NB/fn6jxhZu1bX+RaDP4LLlVacS3Kt8=;\n\tb=g/2YaqQwueqxJkYIGRoqcK7sZOseosEeiX5aXd1CgiTs/YxxSKSt+PS7STw4wn4hfJ\n\tBjJr/gES2wGPlV3Q5+EC53nQYGKXq8dG2vG0yWFTRjZ+bxonO92qKn+NJJlutybOqYId\n\tC6wVDW5c4rX06BxXbaJD3T28tplQMAQGXh5dYDkmdu/rzw1/DJP0Y69X+bSf2eajsjsG\n\t3fdWhqvmP38zXIZXJmUh2kKmt8Jb/wGPllxl+5f8sIjV+ZS0wJWJFcJd1p1mlVEKAuUQ\n\tpFaAuuawxVbOQPKb6J72vXtEffhOTw1qbu4qbxto0o20MDaoEu+wpswsFqiL0Evmvmkt\n\tKU7Q==", "X-Gm-Message-State": "AOJu0Yw6iN/+Ctkku192X2DbgqJv131UbwFNdG5apGjB3JhFka+8o4vY\n\tAOZEEJMJ2ygAjI3abugwMnqPmAW7uaWpvGt3bRWBsd8M+8X0I4M3B383fw0DOSnTxvbDoDBa45/\n\tomKtZ", "X-Gm-Gg": "AfdE7ckTeveeXkbo+oTP+mm7zfCOqRM3c52tXniljOpZ/0fZFyQt+NZzPlM8VHcb+7v\n\terZXFX9aUaKJ6TE6sE8s3n65vfoRMkQlJ87CZGTDDMpI3Ii70yKgCvF1fCUof+E2fGbnRa0wgHq\n\tJAZMY14x8NUEuqWKOg/jp/Yn3u54ZWYfH3YfLwnHTVvpTS3FiIelavfQ+aLR5OglpzncmudrhYU\n\tud7lkQasBX9iMs8OcexzR9cQnDhvZOkNa+dMcsxcdz+3pH8a/J8qKK39Uh63Do4qYACI0eN1IdR\n\ta9xqvOFzphSpPhCmgUY6QpvdKp8l81vLFD878jezVVvn1yfcfFcDd2voff6Gznsa02YD93c6UGx\n\t2wO1PZ0dnnbMULb38yRSIUK+92RxrD5BI/QT4tbiQxVnTmzi3D/PqVDgAwLNO/jva6o8sqhK9iw\n\tSakXYO3i0C6SXdCZbTU8oUwirC3XiO", "X-Received": "by 2002:a05:600c:3b10:b0:492:3e44:214b with SMTP id\n\t5b1f17b1804b1-493d11d7373mr109945035e9.13.1783335696148; \n\tMon, 06 Jul 2026 04:01:36 -0700 (PDT)", "From": "Bryan O'Donoghue <bryan.odonoghue@linaro.org>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "bryan.odonoghue@linaro.org, pavel@ucw.cz, Robert Mader\n\t<robert.mader@collabora.com>, =?utf-8?q?Barnab=C3=A1s_P=C5=91cze?=\n\t<barnabas.pocze@ideasonboard.com>", "Subject": "[PATCH v4 6/7] libcamera: base: shared_fd: Add hash template", "Date": "Mon, 6 Jul 2026 12:01:19 +0100", "Message-ID": "<20260706110120.2509826-7-bryan.odonoghue@linaro.org>", "X-Mailer": "git-send-email 2.54.0", "In-Reply-To": "<20260706110120.2509826-1-bryan.odonoghue@linaro.org>", "References": "<20260706110120.2509826-1-bryan.odonoghue@linaro.org>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "From: Robert Mader <robert.mader@collabora.com>\n\nSuggested-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>\nSigned-off-by: Robert Mader <robert.mader@collabora.com>\nSigned-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>\n---\n Documentation/Doxyfile-common.in | 2 ++\n include/libcamera/base/shared_fd.h | 9 +++++++++\n 2 files changed, 11 insertions(+)", "diff": "diff --git a/Documentation/Doxyfile-common.in b/Documentation/Doxyfile-common.in\nindex f11ec593d..c0696496c 100644\n--- a/Documentation/Doxyfile-common.in\n+++ b/Documentation/Doxyfile-common.in\n@@ -75,3 +75,5 @@ PREDEFINED = __DOXYGEN__ \\\n \t\t\t @PREDEFINED@\n \n HAVE_DOT = YES\n+\n+BUILTIN_STL_SUPPORT = YES\ndiff --git a/include/libcamera/base/shared_fd.h b/include/libcamera/base/shared_fd.h\nindex 61fe11c1d..65b1044c7 100644\n--- a/include/libcamera/base/shared_fd.h\n+++ b/include/libcamera/base/shared_fd.h\n@@ -7,6 +7,7 @@\n \n #pragma once\n \n+#include <functional>\n #include <memory>\n \n namespace libcamera {\n@@ -57,3 +58,11 @@ static inline bool operator!=(const SharedFD &lhs, const SharedFD &rhs)\n }\n \n } /* namespace libcamera */\n+\n+template<>\n+struct std::hash<libcamera::SharedFD> : private std::hash<int> {\n+\tauto operator()(const libcamera::SharedFD &x) const noexcept\n+\t{\n+\t\treturn std::hash<int>::operator()(x.get());\n+\t}\n+};\n", "prefixes": [ "v4", "6/7" ] }