I get a segmentation fault when I try to configure Mythtv. Googleing "mythtv segmentation", I find that someone else has that problem; his dump includes a call to OpenGL. If I try to compile the trivial "hello world" in OpenGL, I get a segmentation fault. Apparently it is the Nvidia driver. I am also using a Debian AMD64 kernel, with the nv driver and a Geforce 6200 card.. WRM -----Original Message----- >From: Matyas Sustik <linux-dvb.list@xxxxxxxxxx> >Sent: Dec 20, 2008 2:39 PM >To: linux-dvb@xxxxxxxxxxx >Subject: Fusion HDTV7 again > >Hi All, > >After a dist-upgrade my HDTV7 Dual Express card stopped working. I managed >to get it to work before, from the logs from Dec 15: > >Dec 15 23:47:47 cheetah kernel: [ 10.701054] cx23885 driver version 0.0.1 load >ed >Dec 15 23:47:47 cheetah kernel: [ 10.701117] ACPI: PCI Interrupt 0000:02:00.0[ >A] -> GSI 16 (level, low) -> IRQ 16 >Dec 15 23:47:47 cheetah kernel: [ 10.701237] CORE cx23885[0]: subsystem: >18ac:d618, board: DViCO FusionHDTV7 Dual Express [card=10,autodetected] >Dec 15 23:47:47 cheetah kernel: [ 10.842540] cx23885[0]: i2c bus 0 registered >Dec 15 23:47:47 cheetah kernel: [ 10.842540] cx23885[0]: i2c bus 1 registered >Dec 15 23:47:47 cheetah kernel: [ 10.842540] cx23885[0]: i2c bus 2 registered >Dec 15 23:47:47 cheetah kernel: [ 10.870102] cx23885[0]: cx23885 based dvb card > >That was with linux-image-2.6.26-1-amd64_2.6.26-11_amd64.deb and compiled the >cx23885 module from the mercurial repo. > >The current kernel is from: linux-image-2.6.26-1-amd64_2.6.26-12_amd64.deb. >I pulled the mercurial sources again did make and make install, rebooted but >I still get: > >Dec 20 13:15:02 cheetah kernel: [ 11.801129] cx23885: disagrees about >version of symbol v4l_compat_ioctl32 >Dec 20 13:15:02 cheetah kernel: [ 11.801133] cx23885: Unknown symbol >v4l_compat_ioctl32 > >I have seen this before, but I cannot figure out what is happening. I would >appreciate if someone could explain to me what is going on here. That may >reduce my frustration somewhat. > >If there is some documentation on how to debug a problem like this I would be >willing to do some debug and even work on it. I suspect that the kernel >interface got updated and changes for the driver is needed. Maybe this is a >simple enough project to get started with open source. (Let me know if >not...) I have not contributed to open source yet, so please be gentle. > >I tried reinstalling the old linux-image package but that now does not work >either. There must be some other software/libs that got updated from apt-get >dist-upgrade rendering the cx23885 module unusable at the present. > >Any insight would be appreciated. >Matyas >- >Every hardware eventually breaks. Every software eventually works. > >_______________________________________________ >linux-dvb mailing list >linux-dvb@xxxxxxxxxxx >http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
