[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
This bug report is being closed due to your last comment regarding this being fixed with an update. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow line and then choosing a new status in the revealed drop down box. You can learn more about bug statuses at https://wiki.ubuntu.com/Bugs/Status. Thank you again for taking the time to report this bug and helping to make Ubuntu better. Please submit any future bugs you may find. ** Changed in: linux (Ubuntu) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Works for me. Ubuntu 11.10 in both 32-bit and 64-bit systems. Tested with Pixelview SBTVD dongle. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Is fixed for me with the latest "3.0.0-14" Kernel. I can scan and watch TV. I do not get the error with "dmesg" anymore. Regards. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
In my case the new kernel has helped me to tune 2 transponders, but I'm still unable to tune all the existing ones (they worked before, of course). I get timeouts when executing the tool "scan". For example this is the output for one transponder: >>> tune to: >>> tune to: >>> 48200:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE >>> tuning status == 0x0e >>> tuning status == 0x1e WARNING: filter timeout pid 0x0011 WARNING: filter timeout pid 0x WARNING: filter timeout pid 0x0010 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Works for me now too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
@julianw works for me now! (dib0700) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Yafu, The latest kernel update (3.0.0-14.23) brings two patches: [media] DiBcom: protect the I2C bufer access [media] dib0700: protect the dib0700 buffer access Could you see if that helps? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Hi, This is a patched amd64 kernel: http://ubuntuone.com/4hPjSOijqF6ESILyFpoTQ2 http://ubuntuone.com/4MCgQYql88fslLGhwsK9bp http://ubuntuone.com/58ul8Oe0AyFFqjPbBh1c6d Please test it if you have time and let me know if it works or not. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
@ezilg Diese Compilerfehler hatte ich mit den "falschen" RTL2832U-Sourcefiles auch. Ich bin dann zu dem Schluss gekommen dass bei dem Kernel 3.0.x anscheinend die USB-Funktionalität (d.h. die entsprechenden Systemfunktionen) geändert wurden und diese Files nur für den Kernel 2.6.x geeignet sind. Ich habe dann die schon oben erwähnten Sourcefiles von https://bitbucket.org/themagicpudding/rtl2832_2836_2840 verwendet und daraufhin nur noch die divdi-Fehler erhalten. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Sorry das vorherige Makefile ist das falsche ** Attachment added: "Makefile" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+attachment/2597028/+files/Makefile -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Siehe meine beiden attachments. ** Attachment added: "Makefile" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+attachment/2597027/+files/Makefile -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Das Resultat mit 'make' ist leider immer noch das selbe, trotz der Änderungen. Das ganze fängt mit folgenden Fehlern an : . . /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:41:6: error: 'struct dvb_usb_adapter' has no member named 'fe' /home/ubuntu/tuner/media_build/v4l/rtl2832u.c: At top level: /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:99:4: error: unknown field 'streaming_ctrl' specified in initializer /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:99:4: warning: initialization makes integer from pointer without a cast [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:99:4: warning: (near initialization for 'rtl2832u_1st_properties.adapter[0].size_of_priv') [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:100:4: error: unknown field 'frontend_attach' specified in initializer /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:100:4: warning: initialization from incompatible pointer type [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:100:4: warning: (near initialization for 'rtl2832u_1st_properties.adapter[0].frontend_ctrl') [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:102:4: error: unknown field 'stream' specified in initializer /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:103:4: warning: braces around scalar initializer [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:103:4: warning: (near initialization for 'rtl2832u_1st_properties.adapter[0].fe_ioctl_override') [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:104:5: error: field name not in record or union initializer /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:104:5: error: (near initialization for 'rtl2832u_1st_properties.adapter[0].fe_ioctl_override') /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:104:5: warning: initialization makes pointer from integer without a cast [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:104:5: warning: (near initialization for 'rtl2832u_1st_properties.adapter[0].fe_ioctl_override') [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:105:5: error: field name not in record or union initializer /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:105:5: error: (near initialization for 'rtl2832u_1st_properties.adapter[0].fe_ioctl_override') . . usw. . /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:222:6: error: field name not in record or union initializer /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:222:6: error: (near initialization for 'rtl2832u_3th_properties.adapter[0].fe_ioctl_override') /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:223:6: warning: braces around scalar initializer [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:223:6: warning: (near initialization for 'rtl2832u_3th_properties.adapter[0].fe_ioctl_override') [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:224:7: error: field name not in record or union initializer /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:224:7: error: (near initialization for 'rtl2832u_3th_properties.adapter[0].fe_ioctl_override') /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:224:7: warning: initialization makes pointer from integer without a cast [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:224:7: warning: (near initialization for 'rtl2832u_3th_properties.adapter[0].fe_ioctl_override') [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:226:5: warning: excess elements in scalar initializer [enabled by default] /home/ubuntu/tuner/media_build/v4l/rtl2832u.c:226:5: warning: (near initialization for 'rtl2832u_3th_properties.adapter[0].fe_ioctl_override') [enabled by default] make[3]: *** [/home/ubuntu/tuner/media_build/v4l/rtl2832u.o] Fehler 1 make[2]: *** [_module_/home/ubuntu/tuner/media_build/v4l] Error 2 make[2]: Leaving directory `/usr/src/linux-headers-3.0.4-030004-generic' make[1]: *** [default] Fehler 2 make[1]: Verlasse Verzeichnis '/home/ubuntu/tuner/media_build/v4l' make: *** [all] Fehler 2 ** Attachment added: "div64_wrap.c" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+attachment/2597026/+files/div64_wrap.c -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Addition to my former Post #22: The header file "div64_wrap.h" is not necessary, therefore delete the include in the "div64_wrap.c". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
@ezilg:
I've had the same problems ("Unknown symbol __divdi3" etc.) with my DVB-Dongle
"Trekstor Terres". This dongle uses the RTL2832U along with the Tuner FC0012. I
use Ubuntu 10.10 with Kernel "3.0.0-12-generic". I am using the RTL2832-driver
from "https://bitbucket.org/themagicpudding/rtl2832_2836_2840";, Revision
"f9ab69bf2eee". At last I found the cause of the Problem:
Some of the Source-Files for the RTL2832U-Driver (e.g. "rtl2832u_fe.c" ) are
using 64Bit-divisions with the normal operators "/" and "%" (remainder). These
operators are converted by gcc to libgcc-functions (e.g. "__divdi3" for signed
64Bit-operators). But Kernel-Modules can not use / don't have access to the
libgcc-functions (see "http://www.spinics.net/lists/newbies/msg43464.html";)!
After some time I found a way to solve the problem without changing all "/" and
"%" operators in the source-files: It is possible to write wrapper functions
which are called instead of the (undefined) original ones, see
"http://objectmix.com/compilers/782173-how-link-file-wrapper-function.html";.
The necessary changes in detail:
- Copy the attached files "div64_wrap.h" and "div64_wrap.c" into the folder
"...linux/drivers/media/dvb/dvb-usb" (were the other RTL2832U driver
source-files are).
- Add "div64_wrap.o" to "Makefile" in the same directory
("dvb-usb-rtl2832u-objs = ... div64_wrap.o")
- Add "EXTRA_LDFLAGS += --wrap __udivdi3 --wrap __divdi3 --wrap __moddi3 --wrap
__umoddi3" to "Makefile" in the "v4l"-directory:
...
# CFLAGS configuration
ifeq ($(CONFIG_DVB_FIRESAT),m)
EXTRA_CFLAGS += -I$(srctree)/drivers/ieee1394/
endif
EXTRA_CFLAGS += -g
EXTRA_LDFLAGS += --wrap __udivdi3 --wrap __divdi3 --wrap __moddi3 --wrap
__umoddi3
...
After this my USB-dongle worked (I still have performance problems but
that's another isue).
"div64_wrap.h":
/**
File: div64_wrap.h
Description:
Wrapper-functions for some 64Bit-division functions of
libgcc (e.g. "__divdi3"). That means that the functions
declared here are used instead of the originally ones.
LD-options "--wrap=__divdi3 --wrap __udivdi3 --wrap __moddi3
--wrap __umoddi3" have to be used!
Reason:
Building modules for e.g. the Ubuntu-Kernel "3.0.0-12-generic"
using integer 64Bit divisions with the "/" or "%" operator
fails at linker-stage with e.g. 'WARNING: "__divdi3" [dvb-usb-
rtl2832u.ko] undefined!' Problem: gcc is using the "divdi"-functions
defined in libgcc. But Kernel-Modules can not use the libgcc-
functions!
Author: Stefan Bosch
Date: 2011-11-11
/
#include
unsigned long long __wrap___udivdi3(unsigned long long a, unsigned long long b);
long long __wrap___divdi3(long long a, long long b);
unsigned long long __wrap___umoddi3(unsigned long long a, unsigned long long b);
long long __wrap___moddi3(long long a, long long b);
// *** EOF
"div64_wrap.c": see attachment
** Attachment added: "div64_wrap.c"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+attachment/2594824/+files/div64_wrap.c
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https://bugs.launchpad.net/bugs/838130
Title:
Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
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[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
The problem in "dvb_usb_dib0700" has been fixed in 3.2 Kernel. $ uname -r 3.2.0-030200rc1-generic http://kernel.ubuntu.com/~kernel-ppa/mainline/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Well, first of all, I translated it into German and if requested,I can supply a English version as well. The sad part about this is : I got error messages again make[3]: *** [/home/ubuntu/tuner/media_build/v4l/rtl2832u.o] Fehler 1 make[2]: *** [_module_/home/ubuntu/tuner/media_build/v4l] Error 2 make[2]: Leaving directory `/usr/src/linux-headers-3.0.4-030004-generic' make[1]: *** [default] Fehler 2 make[1]: Verlasse Verzeichnis '/home/ubuntu/tuner/media_build/v4l' make: *** [all] Fehler 2 ubuntu@ubuntu-Aspire-5000:~$ sudo depmod -a ubuntu@ubuntu-Aspire-5000:~$ locate dvb-usb-rtl2832u.ko /home/ubuntu/rtl2832u-new-3.0/.dvb-usb-rtl2832u.ko.cmd /home/ubuntu/rtl2832u-new-3.0/dvb-usb-rtl2832u.ko /lib/modules/3.0.0-12-generic/kernel/drivers/media/dvb/dvb-usb/dvb-usb-rtl2832u.ko /lib/modules/3.0.4-030004-generic/kernel/drivers/media/dvb/dvb-usb/dvb-usb-rtl2832u.ko -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
@ezilg, It seems that your device has a different chip that is mentioned in this bug. Are you sure your problem is related to this report? Install the drivers from git solves the problem for "dvb_usb_dib0700" with the error message: dib0700: tx buffer length is larger than 4. Not supported. For your chip I have only found this: http://wiki.ubuntu.cz/rtl2832u -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Nope, didn't work for me : after : sudo make install ( T Sick not connected yet ) dmesg . [ 269.732128] usb 1-3.4: new high speed USB device number 6 using ehci_hcd [ 269.923917] dvb_usb_rtl2832u: disagrees about version of symbol dvb_usb_device_init [ 269.923931] dvb_usb_rtl2832u: Unknown symbol dvb_usb_device_init (err -22) [ 269.923946] dvb_usb_rtl2832u: disagrees about version of symbol dvb_usb_device_exit [ 269.923954] dvb_usb_rtl2832u: Unknown symbol dvb_usb_device_exit (err -22) [ 269.949394] dvb_usb_rtl2832u: disagrees about version of symbol dvb_usb_device_init [ 269.949409] dvb_usb_rtl2832u: Unknown symbol dvb_usb_device_init (err -22) [ 269.949424] dvb_usb_rtl2832u: disagrees about version of symbol dvb_usb_device_exit [ 269.949432] dvb_usb_rtl2832u: Unknown symbol dvb_usb_device_exit (err -22) [ 905.727724] usb 1-3.4: USB disconnect, device number 6 . . -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Ok, I expected a quick solution to this problem. Meanwhile, people with this problem can install new versions of the drivers with these instructions: http://linuxtv.org/wiki/index.php/How_to_Obtain,_Build_and_Install_V4L-DVB_Device_Drivers That is, install "git" and the basic build dependencies, then: git clone git://linuxtv.org/media_build.git cd media_build ./build sudo make install -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Well, update to kernel 3.0.4 didn't help either. I still get the same messages. Any ideas anybody ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
** Tags added: patch ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Hello, might my problem with the installation of a Cinergy T Stick Black also be a kernel related issue ? I am using 11.10 (32 bit) and get errors which don't seem to occur with 64 bit versions. Based on the installation description under : http://xgazza.altervista.org/Linux/DVB/rtl2832u.html I get the messages : . make -C /usr/src/linux-headers-`uname -r` SUBDIRS=/home/ubuntu/rtl2832u-new-3.0 modules make[1]: Betrete Verzeichnis '/usr/src/linux-headers-3.0.0-12-generic' Building modules, stage 2. MODPOST 1 modules WARNING: "__udivdi3" [/home/ubuntu/rtl2832u-new-3.0/dvb-usb-rtl2832u.ko] undefined! WARNING: "__umoddi3" [/home/ubuntu/rtl2832u-new-3.0/dvb-usb-rtl2832u.ko] undefined! WARNING: "__divdi3" [/home/ubuntu/rtl2832u-new-3.0/dvb-usb-rtl2832u.ko] undefined! make[1]: Verlasse Verzeichnis '/usr/src/linux-headers-3.0.0-12-generic' ubuntu@ubuntu-Aspire-5000:~/rtl2832u-new-3.0$ sudo make install cp dvb-usb-rtl2832u.ko /lib/modules/`uname -r`/kernel/drivers/media/dvb/dvb-usb/ depmod -a . which later results via : dmesg | tail -n 30 . . [ 47.069721] EXT4-fs (sda3): re-mounted. Opts: errors=remount-ro,commit=0 [22954.109240] usb 1-4: USB disconnect, device number 3 [23156.272071] usb 1-4: new high speed USB device number 5 using ehci_hcd [23157.163377] dvb_usb_rtl2832u: Unknown symbol __divdi3 (err 0) [23157.163443] dvb_usb_rtl2832u: Unknown symbol __umoddi3 (err 0) [23157.163474] dvb_usb_rtl2832u: Unknown symbol __udivdi3 (err 0) [23157.171572] dvb_usb_rtl2832u: Unknown symbol __divdi3 (err 0) [23157.171638] dvb_usb_rtl2832u: Unknown symbol __umoddi3 (err 0) [23157.171669] dvb_usb_rtl2832u: Unknown symbol __udivdi3 (err 0) Other forums suggest, that this may well be a kernel issue. Please advise on how to proceed now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
@Joseph, Patches can be pulled in by git pull http://linuxtv.org/git/pb/media_tree.git for_v3.0 Three commits: http://git.linuxtv.org/pb/media_tree.git/commit/198c545cd7306dc90aaae1d61e64175e70a70dc8 http://git.linuxtv.org/pb/media_tree.git/commit/45cbff13693d645fa5dcbba964e802e1746b2e57 http://git.linuxtv.org/pb/media_tree.git/commit/aeb2d456b746164a4bd19e53de0a6678ca63fcad -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
@Jesse Can you attach the patches to this bug report? ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Tested with 3.0.0-12.20, this issue still exists. And after applying the patches on top of 3.0.0-12.20, this issue is gone. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Thank you for taking the time to file a bug report on this issue. However, given the number of bugs that the Kernel Team receives during any development cycle it is impossible for us to review them all. Therefore, we occasionally resort to using automated bots to request further testing. This is such a request. We have noted that there is a newer version of the development kernel than the one you last tested when this issue was found. Please test again with the newer kernel and indicate in the bug if this issue still exists or not. If the bug still exists, change the bug status from Incomplete to Confirmed. If the bug no longer exists, change the bug status from Incomplete to Fix Released. Thank you for your help, we really do appreciate it. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags added: kernel-request-3.0.0-12.20 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Tested with the latest Oneiric kernel (3.0.0-12.20) and the mainline kernel (3.1.0-0301rc9.201110050905). The problem is still present in both versions. "dmesg" shows: dib0700: tx buffer length is larger than 4. Not supported. The link below mentions that the patch fixes the problem: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=639161 In the link I had written earlier and is now impossible to enter (https://bugzilla.kernel.org/show_bug.cgi?id=41232) , some users commented that the solution to the official kernel was newly scheduled for Kernel 3.2. Thanks. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags removed: needs-upstream-testing ** Tags removed: kernel-request-3.0.0-12.20 ** Bug watch added: Linux Kernel Bug Tracker #41232 http://bugzilla.kernel.org/show_bug.cgi?id=41232 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Thank you for taking the time to file a bug report on this issue. However, given the number of bugs that the Kernel Team receives during any development cycle it is impossible for us to review them all. Therefore, we occasionally resort to using automated bots to request further testing. This is such a request. We have noted that there is a newer version of the development kernel than the one you last tested when this issue was found. Please test again with the newer kernel and indicate in the bug if this issue still exists or not. If the bug still exists, change the bug status from Incomplete to Confirmed. If the bug no longer exists, change the bug status from Incomplete to Fix Released. Thank you for your help, we really do appreciate it. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags added: kernel-request-3.0.0-12.20 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Would it be possible for you to test the latest upstream kernel? It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the release candidate kernel versus the daily build. Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs- upstream-testing' text. Please let us know your results. Thanks in advance. ** Tags added: needs-upstream-testing oneiric -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Could someone patch the kernel and build the packages for us to see if it works? Otherwise, Ubuntu Oneiric will be released with a kernel where this popular chip does not work. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
I have installed Ubuntu 11.10 64bit and I have problem with this bug. Last kernel 3.0.0.12 and I have Winfast DTV Dongle (dib0700). In dmesg I have this: dib0700: tx buffer length is larger than 4. Not supported -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Hmm, mine seems to work fine after all. ** Changed in: linux (Ubuntu) Assignee: Timo Aaltonen (tjaalton) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
I just bought a Hauppauge Nova-TD, which doesn't seem to work and uses the same module, so I'll test the patches. ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Timo Aaltonen (tjaalton) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
This should be the same issue stated at http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=639161 Patches are available ( http://bugs.debian.org/cgi- bin/bugreport.cgi?bug=639161#17 ), but they are not yet pulled into mainline kernel. ** Bug watch added: Debian Bug tracker #639161 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=639161 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838130] Re: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000
Well, I do not understand very well the previous automated message. I do not think apport may add useful information to this bug, and so you can see on the bugzilla.kernel.org link, is a confirmed bug. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838130 Title: Kernel 3.0 breaks DVB-T (ISDB-Tb) in DiBcom 8000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/838130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
