[linux-dvb] Nova-T cx8802_timeout

Fce.Valeins fce.valeins at libertysurf.fr
Wed Jan 25 10:26:33 CET 2006


Hi,

I have the same problem. My nova-t work fine with kernel 2.6.11 
(Mandrake 2005 LE) patch with v4l and dvb-kernel (cvs August 2005).
I wish test a nova-s plus also I compiled a 2.6.14 kernel and the last 
cvs modules of v4l-dvb and patch with :

/http://linuxtv.org/~mkrufky/pending/jelle-cx88-mpeg-restart-queue-fix.patch <http://linuxtv.org/%7Emkrufky/pending/jelle-cx88-mpeg-restart-queue-fix.patch>

I first test with only the nova-t card, the same hardware configuration of 2.6.11 kernel.
/

I load modules manuely :

modprobe -v cx88_dvb
insmod /lib/modules/2.6.14/kernel/drivers/media/dvb/frontends/dvb-pll.ko
insmod /lib/modules/2.6.14/kernel/drivers/i2c/i2c-core.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/dvb/frontends/cx22702.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/dvb/frontends/lgdt330x.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/dvb/frontends/cx24123.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/dvb/frontends/nxt200x.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/video/video-buf.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/dvb/frontends/dvb-core.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/video/video-buf-dvb.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/dvb/frontends/or51132.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/dvb/frontends/mt352.ko
insmod /lib/modules/2.6.14/kernel/drivers/i2c/algos/i2c-algo-bit.ko
insmod 
/lib/modules/2.6.14/kernel/drivers/media/video/cx88/cx88-vp3054-i2c.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/video/btcx-risc.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/common/ir-common.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/video/cx88/cx88xx.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/video/cx88/cx8802.ko
insmod /lib/modules/2.6.14/kernel/drivers/media/video/cx88/cx88-dvb.ko

and when i try tzap :

tzap TF1
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
tuning to 546000000 Hz
video pid 0x0078, audio pid 0x0082
status 00 | signal 3fff | snr 0058 | ber 00000001 | unc bfff8000 |
status 00 | signal 3fff | snr 0052 | ber 00000001 | unc bfff8000 |

no have LOCK

and in dmesg :

cx88[0]/2: queue is empty - first active
cx88[0]/2: cx8802_start_dma w: 0, h: 0, f: 2
cx88[0]/2: setting the interrupt mask
cx88[0]/2: [d97b9a40/0] cx8802_buf_queue - first active
cx88[0]/2: cx8802_timeout
cx88[0]/2: cx8802_stop_dma
cx88[0]/2: restarting queue

the same errors with and without jelle-cx88 patch.


Any ideas ?

Thanks for your help

Regards

Senufo



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