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=-4.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 4EAF4C433B4 for ; Mon, 10 May 2021 08:07:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 14E9A6108B for ; Mon, 10 May 2021 08:07:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230103AbhEJIJB (ORCPT ); Mon, 10 May 2021 04:09:01 -0400 Received: from mail.kernel.org ([198.145.29.99]:39978 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230076AbhEJIJB (ORCPT ); Mon, 10 May 2021 04:09:01 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 6A70360FF2 for ; Mon, 10 May 2021 08:07:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1620634074; bh=yvHg2pavuOyQmukPL3fOp3oviKNkdx/5z1ooWZqtvEY=; h=From:To:Subject:Date:From; b=XOd3eYi7iYGstWzixF3i1rfyloBfEQ3+l55xogkHY91xK/vql6feO16yncLfGYdH5 7QKldWNNnWlpbmtJKeDO5DQAcWfn6Gzo2tFydwd5KDdBad+vN4h+THhWPlFAULZVAp LngajFrvOG92fk3jD2mO/CBf/uql5i3ERYMazske7CIMJzlTZi09lej/ag9XaZTlLD sz4d69gZa9uY58yxXmpe26kow6wKFhb5qUrCwhnaiMk/CpAcos7V3GfGovAFDIrm2P Ar3WSG8KN8szqe3e61C4Eknw0a8gaDhQ9CYbhJ+cTikOvoP8OQlZBiWqJPIM8mKwVy KeXggVXY0uqpQ== From: bugzilla-daemon@bugzilla.kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 213011] New: [uvcvideo] Unable to turn on Realtek Semiconductor Corp. Integrated Webcam HD IR emitters Date: Mon, 10 May 2021 08:07:54 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: beresbarnus03@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D213011 Bug ID: 213011 Summary: [uvcvideo] Unable to turn on Realtek Semiconductor Corp. Integrated Webcam HD IR emitters Product: Drivers Version: 2.5 Kernel Version: All Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: USB Assignee: drivers_usb@kernel-bugs.kernel.org Reporter: beresbarnus03@gmail.com Regression: No I am unable to turn on the IR emitters of my Realtek Semiconductor Corp. Integrated Webcam on my Dell Inspiron 5567 laptop. Here is the output of ls= usb and v4l2-ctl --list-devices: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 006: ID 0cf3:e005 Qualcomm Atheros Communications Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 001 Device 003: ID 0bda:58c2 Realtek Semiconductor Corp. Integrated_Webcam_HD Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Integrated_Webcam_HD: Integrate (usb-0000:00:14.0-5): /dev/video0 /dev/video1 When I run ffplay /dev/video0 it works but when I run /dev/video1 it exits = with this error: /dev/video1: Inappropriate ioctl for device --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=