From: Tarkan Erimer <tarkan.erimer@f-secure.com>
To: linux-kernel <linux-kernel@vger.kernel.org>
Subject: [BUG] uvcvideo is broken on Linux-3.2-rc3
Date: Tue, 29 Nov 2011 13:08:18 +0200 [thread overview]
Message-ID: <4ED4BD22.3070003@f-secure.com> (raw)
Hi,
When I initiate any webcam software like Cheese, Kamoso, skype etc. I'm
having the below message at dmesg :
[ 1171.856931] uvcvideo: Failed to submit URB 0 (-28).
[ 1191.728944] uvcvideo: Failed to submit URB 0 (-28).
[ 1191.728959] uvcvideo 1-1.5:1.1: resume error -28
[ 1192.028821] uvcvideo: Failed to query (GET_DEF) UVC control 3 on unit
2: -110 (exp. 2).
[ 1192.106345] uvcvideo: Failed to query (GET_DEF) UVC control 3 on unit
2: -32 (exp. 2).
[ 1605.542802] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.549179] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.555584] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.562031] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.568382] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.575002] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.581982] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.588635] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.595000] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.601328] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
[ 1605.607702] uvcvideo: Failed to query (130) UVC probe control : -32
(exp. 26).
Also, below is the output of "v4l-info" :
linux-gpq3:~ # v4l-info
### v4l2 device info [/dev/video0] ###
general info
VIDIOC_QUERYCAP
driver : "uvcvideo"
card : "Laptop_Integrated_Webcam_HD"
bus_info : "usb-0000:00:1a.0-1.5"
version : 3.2.0
capabilities : 0x4000001 [VIDEO_CAPTURE,STREAMING]
standards
inputs
VIDIOC_ENUMINPUT(0)
index : 0
name : "Camera 1"
type : CAMERA
audioset : 0
tuner : 0
std : 0x0 []
status : 0x0 []
video capture
VIDIOC_ENUM_FMT(0,VIDEO_CAPTURE)
index : 0
type : VIDEO_CAPTURE
flags : 0
description : "YUV 4:2:2 (YUYV)"
pixelformat : 0x56595559 [YUYV]
VIDIOC_ENUM_FMT(1,VIDEO_CAPTURE)
index : 1
type : VIDEO_CAPTURE
flags : 1
description : "MJPEG"
pixelformat : 0x47504a4d [MJPG]
VIDIOC_G_FMT(VIDEO_CAPTURE)
type : VIDEO_CAPTURE
fmt.pix.width : 640
fmt.pix.height : 480
fmt.pix.pixelformat : 0x56595559 [YUYV]
fmt.pix.field : NONE
fmt.pix.bytesperline : 1280
fmt.pix.sizeimage : 614400
fmt.pix.colorspace : SRGB
fmt.pix.priv : 0
controls
VIDIOC_QUERYCTRL(BASE+0)
id : 9963776
type : INTEGER
name : "Brightness"
minimum : -64
maximum : 64
step : 1
default_value : 0
flags : 0
VIDIOC_QUERYCTRL(BASE+1)
id : 9963777
type : INTEGER
name : "Contrast"
minimum : 0
maximum : 95
step : 1
default_value : 0
flags : 0
VIDIOC_QUERYCTRL(BASE+2)
id : 9963778
type : INTEGER
name : "Saturation"
minimum : 0
maximum : 100
step : 1
default_value : 64
flags : 0
VIDIOC_QUERYCTRL(BASE+3)
id : 9963779
type : INTEGER
name : "Hue"
minimum : -2000
maximum : 2000
step : 1
default_value : 0
flags : 0
VIDIOC_QUERYCTRL(BASE+12)
id : 9963788
type : BOOLEAN
name : "White Balance Temperature, Auto"
minimum : 0
maximum : 1
step : 1
default_value : 1
flags : 0
VIDIOC_QUERYCTRL(BASE+16)
id : 9963792
type : INTEGER
name : "Gamma"
minimum : 100
maximum : 300
step : 1
default_value : 100
flags : 0
VIDIOC_QUERYCTRL(BASE+24)
id : 9963800
type : MENU
name : "Power Line Frequency"
minimum : 0
maximum : 2
step : 1
default_value : 0
flags : 0
VIDIOC_QUERYCTRL(BASE+26)
id : 9963802
type : INTEGER
name : "White Balance Temperature"
minimum : 2800
maximum : 6500
step : 1
default_value : 4600
flags : 0
VIDIOC_QUERYCTRL(BASE+27)
id : 9963803
type : INTEGER
name : "Sharpness"
minimum : 1
maximum : 7
step : 1
default_value : 2
flags : 0
VIDIOC_QUERYCTRL(BASE+28)
id : 9963804
type : INTEGER
name : "Backlight Compensation"
minimum : 0
maximum : 3
step : 1
default_value : 3
flags : 0
PS : The same hardware works perfectly with pre <= Linux-3.1
Tarkan
next reply other threads:[~2011-11-29 11:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-29 11:08 Tarkan Erimer [this message]
2011-11-29 12:44 ` [BUG] uvcvideo is broken on Linux-3.2-rc3 Rares Aioanei
2011-11-29 13:46 ` Josh Boyer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4ED4BD22.3070003@f-secure.com \
--to=tarkan.erimer@f-secure.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.