sasc-ng - error in dvbloopbak module

peque · 2008-10-11 12:02:12

Hey Guys.

I've found this link - where ArchLinux has a package for sasc-ng https://opensvn.csie.org/traccgi/sascng … x-PKGBUILD
but unfortunably I'll getting an error while making the package, could some one tell me the problem here - since I not am able to figure this out.

make[2]: Forlader katalog '/root/AUR/sasc-ng/src/sasc-ng-build/sc/PLUGINS/src/sc-src/systems/viaccess'
make[1]: Forlader katalog '/root/AUR/sasc-ng/src/sasc-ng-build/sc/PLUGINS/src/sc-src'
g++ -march=i686 -mtune=generic -O2 -pipe -o sasc-ng -Wl,-whole-archive ./sc/PLUGINS/lib/libsc-*.a -Wl,-no-whole-archive ./sc/PLUGINS/lib/libvdr-sc.a  objs/forward.o  objs/process_req.o  objs/msg_passing.o  objs/plugin_getsid.o  objs/plugin_ringbuf.o  objs/plugin_showioctl.o  objs/plugin_legacysw.o  objs/plugin_dss.o  objs/plugin_cam.o  objs/plugin_ffdecsa.o  objs/version.o  objs/misc.o  objs/dvbdevice.o  objs/osdbase.o  objs/menuitems.o  objs/device.o  objs/thread.o  objs/tools.o  objs/sasccam.o  objs/log.o  objs/vdrcompat.o  objs/libsi.a FFdecsa/FFdecsa.o -lpthread -lcrypto -lcrypt
==> Starting make module...
cd dvbloopback/module && make 
make[1]: Går til katalog '/root/AUR/sasc-ng/src/sasc-ng-build/dvbloopback/module'
echo "Skipping Modever "
Skipping Modever 
./config_dvb.pl "BUILD_DIR=/lib/modules/2.6.26-ARCH/build" "EXTRA_CFLAGS=-Idrivers/media/dvb/dvb-core/ -I/root/AUR/sasc-ng/src/sasc-ng-build/dvbloopback/module"
Could not identify kernel
make[1]: *** [all] Fejl 1
make[1]: Forlader katalog '/root/AUR/sasc-ng/src/sasc-ng-build/dvbloopback/module'
make: *** [module] Fejl 2

What can I do to make this one works?

Last edited by peque (2008-10-11 15:21:21)

peque · 2008-10-11 15:20:32

Well after getting the small tricks to work - I'vve ran into this error:

The module dvbloopback.ko have an error or something else:
When trying load the module:

modprobe dvdloopback
Lagersegmentfejl (segment failure)

After having it running for 1 minut - getting this error:

 core Oops: 0000 [#1] PREEMPT SMP 
 core Process modprobe (pid: 3224, ti=f384e000 task=f4a7b330 task.ti=f384e000)
 core Stack: f5bd7208 c026853c 00000000 fb1d3baf fb1c9000 00000000 00000000 fb1d5080 
 core f8c2b1bd f5bd7208 00000001 fb1d5080 fb1d5080 00000001 00000012 c0150738 
 core 00000002 00000000 00000246 00000000 00000003 f4ac345c f384ff9c 00000007 
 core Call Trace:
 core [<c026853c>] device_initialize+0x2c/0xa0
 core [<f8c2b1bd>] dvblb_init+0x1bd/0x288 [dvbloopback]
 core [<c0150738>] sys_init_module+0x148/0x1ca0
 core [<f8b93dfc>] journal_stop+0x14c/0x1d0 [jbd]
 core [<c0103f73>] sysenter_past_esp+0x78/0xb1
 core =======================
 core Code: 00 00 00 00 55 89 c5 57 b8 c8 c6 e4 f9 56 53 83 ec 10 89 4c 24 08 8b 7c 24 28 89 54 24 0c e8 d1 56 4d c6 8b 35 c0 c6 e4 f9 31 c9 <0f> bf 1c 4f 83 fb 07 0f 87 a9 00 00 00 89 f0 eb 07 3b 58 fc 74 
 core EIP: [<f9e3a487>] dvb_register_adapter+0x27/0x120 [dvb_core] SS:ESP 0068:f384fe2c

And the dmesg droping this:

/root/DVB/sasc/sasc-ng/dvbloopback/module/dvb_loopback.c: frontend loopback driver v0.0.1
dvbloopback: registering 1 adapters
BUG: unable to handle kernel NULL pointer dereference at 00000001
IP: [<f9e3a487>] :dvb_core:dvb_register_adapter+0x27/0x120
*pde = 00000000 
Oops: 0000 [#1] PREEMPT SMP 
Modules linked in: dvbloopback(+) radeon drm nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs ext2 ppdev lp isl6421 cx24116 parport_pc parport shpchp pci_hotplug serio_raw cx88_dvb cx88_vp3054_i2c videobuf_dvb dvb_core psmouse cx8802 ppp_generic cx8800 i2c_i801 pcspkr sg usbhid hid ff_memless intel_agp agpgart dcdbas thermal processor fan evdev button battery ac cx88_alsa cx88xx ir_common videobuf_dma_sg videobuf_core btcx_risc tuner_simple tuner_types tda9887 tda8290 tea5767 wm8775 cx25840 tuner ivtv videodev v4l1_compat firmware_class compat_ioctl32 i2c_algo_bit cx2341x v4l2_common tveeprom i2c_core snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_pcm snd_timer snd_page_alloc snd_mixer_oss snd soundcore ac97_bus slhc rtc_cmos rtc_core rtc_lib ext3 jbd mbcache sr_mod cdrom sd_mod ehci_hcd uhci_hcd usbcore tg3 ata_piix ata_generic libata scsi_mod dock

Pid: 3224, comm: modprobe Not tainted (2.6.26-ARCH #1)
EIP: 0060:[<f9e3a487>] EFLAGS: 00010246 CPU: 0
EIP is at dvb_register_adapter+0x27/0x120 [dvb_core]
EAX: 22222222 EBX: fb1c9000 ECX: 00000000 EDX: f9e4c6d0
ESI: f5a90224 EDI: 00000001 EBP: fb1c9000 ESP: f384fe2c
 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Process modprobe (pid: 3224, ti=f384e000 task=f4a7b330 task.ti=f384e000)
Stack: f5bd7208 c026853c 00000000 fb1d3baf fb1c9000 00000000 00000000 fb1d5080 
       f8c2b1bd f5bd7208 00000001 fb1d5080 fb1d5080 00000001 00000012 c0150738 
       00000002 00000000 00000246 00000000 00000003 f4ac345c f384ff9c 00000007 
Call Trace:
 [<c026853c>] device_initialize+0x2c/0xa0
 [<f8c2b1bd>] dvblb_init+0x1bd/0x288 [dvbloopback]
 [<c0150738>] sys_init_module+0x148/0x1ca0
 [<f8b93dfc>] journal_stop+0x14c/0x1d0 [jbd]
 [<c0103f73>] sysenter_past_esp+0x78/0xb1
 =======================
Code: 00 00 00 00 55 89 c5 57 b8 c8 c6 e4 f9 56 53 83 ec 10 89 4c 24 08 8b 7c 24 28 89 54 24 0c e8 d1 56 4d c6 8b 35 c0 c6 e4 f9 31 c9 <0f> bf 1c 4f 83 fb 07 0f 87 a9 00 00 00 89 f0 eb 07 3b 58 fc 74 
EIP: [<f9e3a487>] dvb_register_adapter+0x27/0x120 [dvb_core] SS:ESP 0068:f384fe2c
---[ end trace e659144f42a99ebf ]---

Can some one point me in the rigth direction ??

Thanks in advance

Arch Linux

#1 2008-10-11 12:02:12

sasc-ng - error in dvbloopbak module

#2 2008-10-11 15:20:32

Re: sasc-ng - error in dvbloopbak module

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