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 X-Spam-Level: X-Spam-Status: No, score=-16.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EF44FC43387 for ; Thu, 3 Jan 2019 12:46:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AF4C62184B for ; Thu, 3 Jan 2019 12:46:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1546519617; bh=ZErx81t+//CE6e4cz9If5zh/6B47kZPl68lF52TcHTw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=N71iiecCHusBT/WFpq470CiCCILoEnQvIELYDi4ak9TpKgU1x6MZaWcAjF1+hO1oC 8I3xcRbBVCd1Vw/uumWe0C/AFAVqP82v8PDQzVoY1jMRvsaT23OtRB6hvzp/3/GKbh UhN+5QKxAgkPl1Bn9y2qJ1FLunWHg0A77MS/dZ+w= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731474AbfACMq4 (ORCPT ); Thu, 3 Jan 2019 07:46:56 -0500 Received: from mail.kernel.org ([198.145.29.99]:42242 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731432AbfACMqy (ORCPT ); Thu, 3 Jan 2019 07:46:54 -0500 Received: from quaco.ghostprotocols.net (unknown [187.65.17.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8AC072184B; Thu, 3 Jan 2019 12:46:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1546519613; bh=ZErx81t+//CE6e4cz9If5zh/6B47kZPl68lF52TcHTw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=icFPRxzJAIFnVaMptII85XRdq5nBK04klGbWi/9itKN72pJlke8kCKr+ayTI2bDGS zmlx4LNmWMMkeTodenafLJU+jrLUtQJc2N06XjYZvSCDHI+cqC6clONo8WQW05bbEC 7aGuxb7QuKpjYjk6Dk5kTlJQSSLyonLOFUpfNH5M= From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Jiri Olsa , =?UTF-8?q?Luis=20Cl=C3=A1udio=20Gon=C3=A7alves?= , Namhyung Kim , Wang Nan Subject: [PATCH 11/29] tools headers uapi: Grab a copy of usbdevice_fs.h Date: Thu, 3 Jan 2019 09:45:51 -0300 Message-Id: <20190103124609.29672-12-acme@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190103124609.29672-1-acme@kernel.org> References: <20190103124609.29672-1-acme@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo Will be used to generate the string table for the USBDEVFS_ prefixed ioctl commands. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Luis Cláudio Gonçalves Cc: Namhyung Kim Cc: Wang Nan Link: https://lkml.kernel.org/n/tip-3vrm9b55tdhzn8sw9qazh4z5@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/include/uapi/linux/usbdevice_fs.h | 201 ++++++++++++++++++++++++ tools/perf/check-headers.sh | 1 + 2 files changed, 202 insertions(+) create mode 100644 tools/include/uapi/linux/usbdevice_fs.h diff --git a/tools/include/uapi/linux/usbdevice_fs.h b/tools/include/uapi/linux/usbdevice_fs.h new file mode 100644 index 000000000000..964e87217be4 --- /dev/null +++ b/tools/include/uapi/linux/usbdevice_fs.h @@ -0,0 +1,201 @@ +/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ +/*****************************************************************************/ + +/* + * usbdevice_fs.h -- USB device file system. + * + * Copyright (C) 2000 + * Thomas Sailer (sailer@ife.ee.ethz.ch) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * History: + * 0.1 04.01.2000 Created + */ + +/*****************************************************************************/ + +#ifndef _UAPI_LINUX_USBDEVICE_FS_H +#define _UAPI_LINUX_USBDEVICE_FS_H + +#include +#include + +/* --------------------------------------------------------------------- */ + +/* usbdevfs ioctl codes */ + +struct usbdevfs_ctrltransfer { + __u8 bRequestType; + __u8 bRequest; + __u16 wValue; + __u16 wIndex; + __u16 wLength; + __u32 timeout; /* in milliseconds */ + void __user *data; +}; + +struct usbdevfs_bulktransfer { + unsigned int ep; + unsigned int len; + unsigned int timeout; /* in milliseconds */ + void __user *data; +}; + +struct usbdevfs_setinterface { + unsigned int interface; + unsigned int altsetting; +}; + +struct usbdevfs_disconnectsignal { + unsigned int signr; + void __user *context; +}; + +#define USBDEVFS_MAXDRIVERNAME 255 + +struct usbdevfs_getdriver { + unsigned int interface; + char driver[USBDEVFS_MAXDRIVERNAME + 1]; +}; + +struct usbdevfs_connectinfo { + unsigned int devnum; + unsigned char slow; +}; + +#define USBDEVFS_URB_SHORT_NOT_OK 0x01 +#define USBDEVFS_URB_ISO_ASAP 0x02 +#define USBDEVFS_URB_BULK_CONTINUATION 0x04 +#define USBDEVFS_URB_NO_FSBR 0x20 /* Not used */ +#define USBDEVFS_URB_ZERO_PACKET 0x40 +#define USBDEVFS_URB_NO_INTERRUPT 0x80 + +#define USBDEVFS_URB_TYPE_ISO 0 +#define USBDEVFS_URB_TYPE_INTERRUPT 1 +#define USBDEVFS_URB_TYPE_CONTROL 2 +#define USBDEVFS_URB_TYPE_BULK 3 + +struct usbdevfs_iso_packet_desc { + unsigned int length; + unsigned int actual_length; + unsigned int status; +}; + +struct usbdevfs_urb { + unsigned char type; + unsigned char endpoint; + int status; + unsigned int flags; + void __user *buffer; + int buffer_length; + int actual_length; + int start_frame; + union { + int number_of_packets; /* Only used for isoc urbs */ + unsigned int stream_id; /* Only used with bulk streams */ + }; + int error_count; + unsigned int signr; /* signal to be sent on completion, + or 0 if none should be sent. */ + void __user *usercontext; + struct usbdevfs_iso_packet_desc iso_frame_desc[0]; +}; + +/* ioctls for talking directly to drivers */ +struct usbdevfs_ioctl { + int ifno; /* interface 0..N ; negative numbers reserved */ + int ioctl_code; /* MUST encode size + direction of data so the + * macros in give correct values */ + void __user *data; /* param buffer (in, or out) */ +}; + +/* You can do most things with hubs just through control messages, + * except find out what device connects to what port. */ +struct usbdevfs_hub_portinfo { + char nports; /* number of downstream ports in this hub */ + char port [127]; /* e.g. port 3 connects to device 27 */ +}; + +/* System and bus capability flags */ +#define USBDEVFS_CAP_ZERO_PACKET 0x01 +#define USBDEVFS_CAP_BULK_CONTINUATION 0x02 +#define USBDEVFS_CAP_NO_PACKET_SIZE_LIM 0x04 +#define USBDEVFS_CAP_BULK_SCATTER_GATHER 0x08 +#define USBDEVFS_CAP_REAP_AFTER_DISCONNECT 0x10 +#define USBDEVFS_CAP_MMAP 0x20 +#define USBDEVFS_CAP_DROP_PRIVILEGES 0x40 + +/* USBDEVFS_DISCONNECT_CLAIM flags & struct */ + +/* disconnect-and-claim if the driver matches the driver field */ +#define USBDEVFS_DISCONNECT_CLAIM_IF_DRIVER 0x01 +/* disconnect-and-claim except when the driver matches the driver field */ +#define USBDEVFS_DISCONNECT_CLAIM_EXCEPT_DRIVER 0x02 + +struct usbdevfs_disconnect_claim { + unsigned int interface; + unsigned int flags; + char driver[USBDEVFS_MAXDRIVERNAME + 1]; +}; + +struct usbdevfs_streams { + unsigned int num_streams; /* Not used by USBDEVFS_FREE_STREAMS */ + unsigned int num_eps; + unsigned char eps[0]; +}; + +/* + * USB_SPEED_* values returned by USBDEVFS_GET_SPEED are defined in + * linux/usb/ch9.h + */ + +#define USBDEVFS_CONTROL _IOWR('U', 0, struct usbdevfs_ctrltransfer) +#define USBDEVFS_CONTROL32 _IOWR('U', 0, struct usbdevfs_ctrltransfer32) +#define USBDEVFS_BULK _IOWR('U', 2, struct usbdevfs_bulktransfer) +#define USBDEVFS_BULK32 _IOWR('U', 2, struct usbdevfs_bulktransfer32) +#define USBDEVFS_RESETEP _IOR('U', 3, unsigned int) +#define USBDEVFS_SETINTERFACE _IOR('U', 4, struct usbdevfs_setinterface) +#define USBDEVFS_SETCONFIGURATION _IOR('U', 5, unsigned int) +#define USBDEVFS_GETDRIVER _IOW('U', 8, struct usbdevfs_getdriver) +#define USBDEVFS_SUBMITURB _IOR('U', 10, struct usbdevfs_urb) +#define USBDEVFS_SUBMITURB32 _IOR('U', 10, struct usbdevfs_urb32) +#define USBDEVFS_DISCARDURB _IO('U', 11) +#define USBDEVFS_REAPURB _IOW('U', 12, void *) +#define USBDEVFS_REAPURB32 _IOW('U', 12, __u32) +#define USBDEVFS_REAPURBNDELAY _IOW('U', 13, void *) +#define USBDEVFS_REAPURBNDELAY32 _IOW('U', 13, __u32) +#define USBDEVFS_DISCSIGNAL _IOR('U', 14, struct usbdevfs_disconnectsignal) +#define USBDEVFS_DISCSIGNAL32 _IOR('U', 14, struct usbdevfs_disconnectsignal32) +#define USBDEVFS_CLAIMINTERFACE _IOR('U', 15, unsigned int) +#define USBDEVFS_RELEASEINTERFACE _IOR('U', 16, unsigned int) +#define USBDEVFS_CONNECTINFO _IOW('U', 17, struct usbdevfs_connectinfo) +#define USBDEVFS_IOCTL _IOWR('U', 18, struct usbdevfs_ioctl) +#define USBDEVFS_IOCTL32 _IOWR('U', 18, struct usbdevfs_ioctl32) +#define USBDEVFS_HUB_PORTINFO _IOR('U', 19, struct usbdevfs_hub_portinfo) +#define USBDEVFS_RESET _IO('U', 20) +#define USBDEVFS_CLEAR_HALT _IOR('U', 21, unsigned int) +#define USBDEVFS_DISCONNECT _IO('U', 22) +#define USBDEVFS_CONNECT _IO('U', 23) +#define USBDEVFS_CLAIM_PORT _IOR('U', 24, unsigned int) +#define USBDEVFS_RELEASE_PORT _IOR('U', 25, unsigned int) +#define USBDEVFS_GET_CAPABILITIES _IOR('U', 26, __u32) +#define USBDEVFS_DISCONNECT_CLAIM _IOR('U', 27, struct usbdevfs_disconnect_claim) +#define USBDEVFS_ALLOC_STREAMS _IOR('U', 28, struct usbdevfs_streams) +#define USBDEVFS_FREE_STREAMS _IOR('U', 29, struct usbdevfs_streams) +#define USBDEVFS_DROP_PRIVILEGES _IOW('U', 30, __u32) +#define USBDEVFS_GET_SPEED _IO('U', 31) + +#endif /* _UAPI_LINUX_USBDEVICE_FS_H */ diff --git a/tools/perf/check-headers.sh b/tools/perf/check-headers.sh index 8e811ea0cf85..6cb98f8570a2 100755 --- a/tools/perf/check-headers.sh +++ b/tools/perf/check-headers.sh @@ -14,6 +14,7 @@ include/uapi/linux/perf_event.h include/uapi/linux/prctl.h include/uapi/linux/sched.h include/uapi/linux/stat.h +include/uapi/linux/usbdevice_fs.h include/uapi/linux/vhost.h include/uapi/sound/asound.h include/linux/bits.h -- 2.19.2