Gentoo Archives: gentoo-user

From: Hasan SAHIN <hasan.sahin@×××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] gspca_zc3xx and kernel 2.6.34-r1
Date: Sun, 25 Jul 2010 08:36:07
Message-Id: 4C4C2181.3070802@gmx.com
1 Hi All,
2
3 I was using the gspca_zc3xx module with kernel 2.6.32-r7 without any
4 problem but webcam does not work since I upgrade to 2.6.34-r1(x 86 stable)
5 My webcam is : A4 tech PK-635M and I am using wxcam (my own ebuild)
6 Also I have tried with kopete and cheese but result is same.
7
8 I have tried with ubuntu 10.04 (kernel 2.6.32.xxx) and it is working as
9 good. I guess there is a bug in the 2.6.34.xx series?
10
11 When I run the wxcam with command line I am getting some errors and
12 blank screen(same with kopete and cheese) :
13
14 Determining video4linux API version...
15 Using video4linux 2 API
16 VIDIOC_ENUM_FRAMESIZES: Invalid argument
17 V4L2_CID_SATURATION is not supported
18 Determining pixel format...
19 pixel format: JPEG
20 Found V4L2_PIX_FMT_JPEG pixel format
21 VIDIOC_DQBUF: Input/output error
22
23
24 #emerge --info
25
26 Portage 2.1.8.3 (default/linux/x86/10.0/desktop, gcc-4.4.3,
27 glibc-2.11.2-r0, 2.6.34-gentoo-r1 i686)
28 =================================================================
29 System uname:
30 Linux-2.6.34-gentoo-r1-i686-AMD_Athlon-tm-_64_X2_Dual_Core_Processor_3800+-with-gentoo-1.12.13
31 Timestamp of tree: Fri, 23 Jul 2010 11:45:03 +0000
32 app-shells/bash: 4.0_p37
33 dev-java/java-config: 2.1.11
34 dev-lang/python: 2.6.5-r2, 3.1.2-r3
35 dev-util/cmake: 2.6.4-r3
36 sys-apps/baselayout: 1.12.13
37 sys-apps/sandbox: 1.6-r2
38 sys-devel/autoconf: 2.13, 2.65
39 sys-devel/automake: 1.9.6-r3, 1.10.3, 1.11.1
40 sys-devel/binutils: 2.20.1-r1
41 sys-devel/gcc: 4.4.3-r2
42 sys-devel/gcc-config: 1.4.1
43 sys-devel/libtool: 2.2.6b
44 virtual/os-headers: 2.6.30-r1
45 ACCEPT_KEYWORDS="x86"
46 ACCEPT_LICENSE="*"
47 CBUILD="i686-pc-linux-gnu"
48 CFLAGS="-O2 -march=native -pipe -fomit-frame-pointer"
49 CHOST="i686-pc-linux-gnu"
50 CONFIG_PROTECT="/etc /usr/share/X11/xkb"
51 CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d
52 /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild
53 /etc/sandbox.d /etc/terminfo"
54 CXXFLAGS="-O2 -march=native -pipe -fomit-frame-pointer"
55 DISTDIR="/usr/portage/distfiles"
56 FEATURES="assume-digests distlocks fixpackages news parallel-fetch
57 protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch"
58 GENTOO_MIRRORS="rsync://gentoo.mirrors.tds.net/gentoo
59 http://gentoo.mirrors.tds.net/gentoo"
60 LANG="tr_TR.UTF-8"
61 LDFLAGS="-Wl,-O1"
62 LINGUAS="tr"
63 MAKEOPTS="-j3"
64 PKGDIR="/usr/portage/packages"
65 PORTAGE_CONFIGROOT="/"
66 PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times
67 --compress --force --whole-file --delete --stats --timeout=180
68 --exclude=/distfiles --exclude=/local --exclude=/packages"
69 PORTAGE_TMPDIR="/var/tmp"
70 PORTDIR="/usr/portage"
71 PORTDIR_OVERLAY="/var/lib/layman/roslin /var/lib/layman/gentoo-china
72 /var/lib/layman/steev /var/lib/layman/sunrise /var/lib/layman/jasiu
73 /usr/local/portage"
74 SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"