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GET /api/1.2/patches/2232094/?format=api
{ "id": 2232094, "url": "http://patchwork.ozlabs.org/api/1.2/patches/2232094/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260502-ioctl-v3-1-a05d4cb1bdff@bsdimp.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.2/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": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260502-ioctl-v3-1-a05d4cb1bdff@bsdimp.com>", "list_archive_url": null, "date": "2026-05-02T17:09:22", "name": "[v3,01/19] bsd-user: ioctl: add common definitions", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "426220080a553a5ece28449be2fee315cc669fbd", "submitter": { "id": 1896, "url": "http://patchwork.ozlabs.org/api/1.2/people/1896/?format=api", "name": "Warner Losh", "email": "imp@bsdimp.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260502-ioctl-v3-1-a05d4cb1bdff@bsdimp.com/mbox/", "series": [ { "id": 502541, "url": "http://patchwork.ozlabs.org/api/1.2/series/502541/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=502541", "date": "2026-05-02T17:09:22", "name": "bsd-user: upstream ioctl", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/502541/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2232094/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2232094/checks/", "tags": {}, "related": [], "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=bsdimp-com.20251104.gappssmtp.com\n header.i=@bsdimp-com.20251104.gappssmtp.com header.a=rsa-sha256\n header.s=20251104 header.b=DZ0escL1;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "Message-Id": "<20260502-ioctl-v3-1-a05d4cb1bdff@bsdimp.com>", "References": "<20260502-ioctl-v3-0-a05d4cb1bdff@bsdimp.com>", "In-Reply-To": "<20260502-ioctl-v3-0-a05d4cb1bdff@bsdimp.com>", "To": "qemu-devel@nongnu.org", "Cc": "Kyle Evans <kevans@freebsd.org>,\n =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= <philmd@linaro.org>,\n Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com>,\n Warner Losh <imp@bsdimp.com>, Stacey Son <sson@FreeBSD.org>", "X-Mailer": "b4 0.14.3", "X-Developer-Signature": "v=1; a=openpgp-sha256; l=2413; i=imp@bsdimp.com;\n h=from:subject:message-id; bh=SSDuJGLAHSn2lULS+9Ubyrr5Kig3p4lTT3gRT8PcNKY=;\n b=owEBbQKS/ZANAwAKAWwc0Sh9sBEAAcsmYgBp9i/PjWWv8FG+518ze7jl5epvYBjwre9y82dS6\n 0pAFu9wno2JAjMEAAEKAB0WIQQgNfiUsAqjz3zN4bdsHNEofbARAAUCafYvzwAKCRBsHNEofbAR\n APozEACVqW7Dr9i2BZsKxYKsCegmf9+UQtIimIUJvkOdV1PQovMmLtDNW8JGiaEMZz/6vW2Rgyw\n VPhfOr9GtcM6Xu/opFS7JuIYKvmrQyRdD/wD3Nc6kMGhKlMwReC49/URi1e7vuAnA8lTCigH/o2\n 7I78mOigfrX5NlQcNxkvwmXbacWzJzHzqGoYc0FvDCCi6blwO6M4PoaA31KadyGYWEnriyqZdKu\n JDAbr7smbzU6AJddCogBr/0+AGMow1/HTYa5o+ANRVHCCb3QiImg35z8EE3yAd8oeXDgloa/oUJ\n cGp63U4QJvyWv4MtVvLKnWhZjhNC7rtgVIX6HXWaXG8jh+HfTej14GJ+ivatoSLXHEduxKiyqoJ\n Fgl/uNRjJSPWdX9tyFX6nqp2mglwDi9j2rqvlijxXHQ9EQhNhzKMWIL9TUYbUP8QNwH0CUcHkWt\n CV9RsfiQbWxG3o0PlYDdBOy63/DtRtmZKo+TZu3gWQe+1IZd8DMloQTQ+JXMQiqLLEH4DdSly6G\n yg0xH12mK76hMfHVSW2KBr4JB5GoQZ462qqlvqnHtpanuLsiQHdK2kWTANXC69ymoP2tvvl37OP\n i46el6EC1fLwUpE0k0MOcvgxW3gcNk4SGtuIM898EiOvBSdnCWTWQN/yjsu1QJIrCsPJYwWhWm3\n 2MO7eQNuIHwKaeg==", "X-Developer-Key": "i=imp@bsdimp.com; a=openpgp;\n fpr=2035F894B00AA3CF7CCDE1B76C1CD1287DB01100", "Received-SPF": "none client-ip=2607:f8b0:4864:20::32a;\n envelope-from=imp@bsdimp.com; helo=mail-ot1-x32a.google.com", "X-Spam_score_int": "-18", "X-Spam_score": "-1.9", "X-Spam_bar": "-", "X-Spam_report": "(-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_NONE=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: Stacey Son <sson@FreeBSD.org>\n\nModeled on sys/ioccom.h.\n\nSigned-off-by: Stacey Son <sson@FreeBSD.org>\nSigned-off-by: Warner Losh <imp@bsdimp.com>\n---\n bsd-user/freebsd/os-ioctl-ioccom.h | 43 ++++++++++++++++++++++++++++++++++++++\n 1 file changed, 43 insertions(+)", "diff": "diff --git a/bsd-user/freebsd/os-ioctl-ioccom.h b/bsd-user/freebsd/os-ioctl-ioccom.h\nnew file mode 100644\nindex 0000000000..3bb9ef2710\n--- /dev/null\n+++ b/bsd-user/freebsd/os-ioctl-ioccom.h\n@@ -0,0 +1,43 @@\n+/*\n+ * FreeBSD ioccom definitions for ioctl(2) emulation\n+ *\n+ * Copyright (c) 2013 Stacey D. Son\n+ *\n+ * SPDX-License-Identifier: GPL-2.0-or-later\n+ */\n+#ifndef BSD_USER_FREEBSD_OS_IOCTL_IOCCOM_H\n+#define BSD_USER_FREEBSD_OS_IOCTL_IOCCOM_H\n+\n+/*\n+ * Ioctl's have the command encoded in the lower word, and the size of\n+ * any in or out parameters in the upper word. The high 3 bits of the\n+ * upper word are used to encode the in/out status of the parameter.\n+ */\n+/* number of bits for ioctl size */\n+#define TARGET_IOCPARM_SHIFT 13\n+\n+/* parameter length mask */\n+#define TARGET_IOCPARM_MASK ((1 << TARGET_IOCPARM_SHIFT) - 1)\n+\n+#define TARGET_IOCPARM_LEN(x) (((x) >> 16) & TARGET_IOCPARM_MASK)\n+#define TARGET_IOCBASECMD(x) ((x) & ~(TARGET_IOCPARM_MASK << 16))\n+#define TARGET_IOCGROUP(x) (((x) >> 8) & 0xff)\n+\n+#define TARGET_IOCPARM_MAX (1 << TARGET_IOCPARM_SHIFT) /* max size of ioctl */\n+#define TARGET_IOC_VOID 0x20000000 /* no parameters */\n+#define TARGET_IOC_OUT 0x40000000 /* copy out parameters */\n+#define TARGET_IOC_IN 0x80000000 /* copy in parameters */\n+#define TARGET_IOC_INOUT (TARGET_IOC_IN | TARGET_IOC_OUT)\n+#define TARGET_IOC_DIRMASK (TARGET_IOC_VOID | TARGET_IOC_OUT | TARGET_IOC_IN)\n+\n+#define TARGET_IOC(inout, group, num, len) ((abi_ulong) \\\n+ ((inout) | (((len) & TARGET_IOCPARM_MASK) << 16) | ((group) << 8) \\\n+ | (num)))\n+#define TARGET_IO(g, n) TARGET_IOC(TARGET_IOC_VOID, (g), (n), 0)\n+#define TARGET_IOWINT(g, n) TARGET_IOC(TARGET_IOC_VOID, (g), (n), sizeof(int))\n+#define TARGET_IOR(g, n, t) TARGET_IOC(TARGET_IOC_OUT, (g), (n), sizeof(t))\n+#define TARGET_IOW(g, n, t) TARGET_IOC(TARGET_IOC_IN, (g), (n), sizeof(t))\n+/* this should be _IORW, but stdio got there first */\n+#define TARGET_IOWR(g, n, t) TARGET_IOC(TARGET_IOC_INOUT, (g), (n), sizeof(t))\n+\n+#endif /* BSD_USER_FREEBSD_OS_IOCTL_IOCCOM_H */\n", "prefixes": [ "v3", "01/19" ] }