On Mon, Jun 20, 2011 at 9:29 PM, Rune Evjen <rune.evjen@xxxxxxxxx> wrote: > 2011/6/12 Antti Palosaari <crope@xxxxxx>: >> On 06/12/2011 11:23 AM, Rune Evjen wrote: >>> >>> I just tested a PCTV 290e device using the latest media_build drivers >>> in MythTV as a DVB-C device, and ran into some problems. >>> >>> The adapter is recognized by the em28xx-dvb driver [1] and dmesg >>> output seems to be correct [2]. I can successfully scan for channels >>> using the scan utility in dvb-apps but when I try to scan for channels >>> in mythtv I get the following errors logged by mythtv-setup: >>> >>> 2011-06-12 00:57:20.971556 PIDInfo(/dev/dvb/adapter0/ >>> frontend1): Failed to open demux device /dev/dvb/adapter0/demux1 for >>> filter on pid 0x0 >>> >>> The demux1 does not exist, I only have the following nodes under >>> /dev/dvb/adapter0: >>> >>> demux0 dvr0 frontend0 frontend1 net0 >>> >>> When searching the linx-media I came across this thread: >>> http://www.mail-archive.com/linux-media@xxxxxxxxxxxxxxx/msg31839.html >>> >>> Is there any way to circumvent with the current driver that there is >>> no corresponding demux1 for frontend1? >>> Or can the DVB-T/T2 part be disabled somehow so that there is only one >>> DVB-C frontend registered which corresponds to the demux0? >> >> There is no way to say driver to create demux1 for frontend1. >> >> After all it is not 100% clear even for me if that's correct or not, but >> most likely it is correct as far as I understood. >> > Thank you for your response, Antti. > Your help is much appreciated. > > I have tested the 290e as a DVB-C adapter with some success, to use it > I created a new adapter directory under /dev/dvb, and symlinked the > following: > ln -s /dev/dvb/adapter0/frontend1 /dev/dvb/adapter1/frontend0 > ln -s /dev/dvb/adapter0/demux0 /dev/dvb/adapter1/demux0 > ln -s /dev/dvb/adapter0/dvr0 /dev/dvb/adapter1/dvr0 > > When testing I can scan using the scan utility and mythtv, and receive > QAM-64 channels. > QAM-256 channels have distorted audio and video. > > I tried to investigate the QAM-256 problem using the debug option on > cxd2820r, but when this option is enabled I get no lock using mythtv > or the scan utility. > > This also happened intermittently without the debug option, and when I > get the "no lock" status, the only way to solve this is to shutdown > and start the computer (i.e not rebooting) to make sure the 290e gets > a power cycle (and it seems that the debug option also has to be off, > at least this is my experience after 3-4 power cycles with and without > this option). > > I have attached the syslog output with failed locks [1] generated by > the debug option in case this may help with the driver development. > > Best regards, > > Rune > > [1]: syslog output when performing a scan using the scan utility: > Jun 20 21:04:21 server kernel: [ 711.180370] cxd2820r: > cxd2820r_set_frontend_c: RF=450000000 SR=6950000 > Jun 20 21:04:21 server kernel: [ 711.180375] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:22 server kernel: [ 711.380429] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:22 server kernel: [ 711.380436] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:22 server kernel: [ 711.381308] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:22 server kernel: [ 711.581398] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:22 server kernel: [ 711.581403] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:22 server kernel: [ 711.582206] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:22 server kernel: [ 711.731275] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:22 server kernel: [ 711.731281] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:22 server kernel: [ 711.732101] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:22 server kernel: [ 711.732108] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:22 server kernel: [ 711.732112] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:22 server kernel: [ 711.732118] cxd2820r: > cxd2820r_set_frontend_c: RF=450000000 SR=6950000 > Jun 20 21:04:22 server kernel: [ 711.732123] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:22 server kernel: [ 711.792010] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:22 server kernel: [ 711.792017] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:22 server kernel: [ 711.792863] cxd2820r: > cxd2820r_read_status_c: lock=04 52 > Jun 20 21:04:22 server kernel: [ 711.992944] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:22 server kernel: [ 711.992949] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:22 server kernel: [ 711.993769] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:22 server kernel: [ 712.194200] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:22 server kernel: [ 712.194207] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:22 server kernel: [ 712.195052] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:23 server kernel: [ 712.291281] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.291285] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 712.292073] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:23 server kernel: [ 712.292079] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.292083] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 712.292088] cxd2820r: > cxd2820r_set_frontend_c: RF=450000000 SR=6950000 > Jun 20 21:04:23 server kernel: [ 712.292093] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.395130] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.395135] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 712.395960] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:23 server kernel: [ 712.596040] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.596044] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 712.596867] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:23 server kernel: [ 712.796947] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.796951] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 712.797775] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:23 server kernel: [ 712.851274] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.851279] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 712.852033] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:23 server kernel: [ 712.852038] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.852042] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 712.852047] cxd2820r: > cxd2820r_set_frontend_c: RF=450000000 SR=6950000 > Jun 20 21:04:23 server kernel: [ 712.852051] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.997852] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:23 server kernel: [ 712.997857] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 712.998683] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:23 server kernel: [ 713.198774] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:23 server kernel: [ 713.198782] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 713.199591] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:23 server kernel: [ 713.199668] cxd2820r: > cxd2820r_get_tune_settings: delsys=1 > Jun 20 21:04:23 server kernel: [ 713.199673] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 713.199700] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:23 server kernel: [ 713.199708] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:23 server kernel: [ 713.199713] cxd2820r: > cxd2820r_set_frontend_c: RF=450000000 SR=6950000 > Jun 20 21:04:23 server kernel: [ 713.199719] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:24 server kernel: [ 713.399764] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:24 server kernel: [ 713.399770] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:24 server kernel: [ 713.400623] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:24 server kernel: [ 713.600699] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:24 server kernel: [ 713.600703] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:24 server kernel: [ 713.601556] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:24 server kernel: [ 713.750028] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:24 server kernel: [ 713.750033] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:24 server kernel: [ 713.750803] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:24 server kernel: [ 713.750809] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:24 server kernel: [ 713.750813] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:24 server kernel: [ 713.750818] cxd2820r: > cxd2820r_set_frontend_c: RF=450000000 SR=6950000 > Jun 20 21:04:24 server kernel: [ 713.750823] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:24 server kernel: [ 713.813083] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:24 server kernel: [ 713.813091] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:24 server kernel: [ 713.813939] cxd2820r: > cxd2820r_read_status_c: lock=04 52 > Jun 20 21:04:24 server kernel: [ 714.014015] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:24 server kernel: [ 714.014020] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:24 server kernel: [ 714.014846] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:25 server kernel: [ 714.214938] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:25 server kernel: [ 714.214946] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:25 server kernel: [ 714.215754] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:25 server kernel: [ 714.311277] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:25 server kernel: [ 714.311282] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:25 server kernel: [ 714.312143] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:25 server kernel: [ 714.312149] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:25 server kernel: [ 714.312153] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:25 server kernel: [ 714.312159] cxd2820r: > cxd2820r_set_frontend_c: RF=450000000 SR=6950000 > Jun 20 21:04:25 server kernel: [ 714.312163] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:25 server kernel: [ 714.415831] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:25 server kernel: [ 714.415836] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:25 server kernel: [ 714.416660] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:25 server kernel: [ 714.616734] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:25 server kernel: [ 714.616739] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:25 server kernel: [ 714.617568] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:25 server kernel: [ 714.817644] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:25 server kernel: [ 714.817649] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:25 server kernel: [ 714.818475] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:25 server kernel: [ 714.870123] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:25 server kernel: [ 714.870128] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:25 server kernel: [ 714.870984] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:25 server kernel: [ 714.870989] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:25 server kernel: [ 714.870993] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:25 server kernel: [ 714.870997] cxd2820r: > cxd2820r_set_frontend_c: RF=450000000 SR=6950000 > Jun 20 21:04:25 server kernel: [ 714.871002] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:25 server kernel: [ 715.018554] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:25 server kernel: [ 715.018558] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:25 server kernel: [ 715.019383] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:26 server kernel: [ 715.219470] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.219477] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:26 server kernel: [ 715.220291] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:26 server kernel: [ 715.220363] cxd2820r: > cxd2820r_get_tune_settings: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.220367] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:26 server kernel: [ 715.220403] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.220410] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:26 server kernel: [ 715.220416] cxd2820r: > cxd2820r_set_frontend_c: RF=474000000 SR=6950000 > Jun 20 21:04:26 server kernel: [ 715.220421] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.420455] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.420460] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:26 server kernel: [ 715.421330] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:26 server kernel: [ 715.621409] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.621413] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:26 server kernel: [ 715.622230] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:26 server kernel: [ 715.781273] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.781277] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:26 server kernel: [ 715.782131] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:26 server kernel: [ 715.782137] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.782141] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:26 server kernel: [ 715.782146] cxd2820r: > cxd2820r_set_frontend_c: RF=474000000 SR=6950000 > Jun 20 21:04:26 server kernel: [ 715.782151] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.843040] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:26 server kernel: [ 715.843048] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:26 server kernel: [ 715.843892] cxd2820r: > cxd2820r_read_status_c: lock=04 52 > Jun 20 21:04:26 server kernel: [ 716.043968] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:26 server kernel: [ 716.043973] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:26 server kernel: [ 716.044798] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:27 server kernel: [ 716.244887] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:27 server kernel: [ 716.244894] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:27 server kernel: [ 716.245707] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:27 server kernel: [ 716.341278] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:27 server kernel: [ 716.341283] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:27 server kernel: [ 716.342096] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:27 server kernel: [ 716.342102] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:27 server kernel: [ 716.342106] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:27 server kernel: [ 716.342111] cxd2820r: > cxd2820r_set_frontend_c: RF=474000000 SR=6950000 > Jun 20 21:04:27 server kernel: [ 716.342116] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:27 server kernel: [ 716.445785] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:27 server kernel: [ 716.445790] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:27 server kernel: [ 716.446613] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:27 server kernel: [ 716.646688] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:27 server kernel: [ 716.646693] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:27 server kernel: [ 716.647521] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:27 server kernel: [ 716.847594] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:27 server kernel: [ 716.847599] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:27 server kernel: [ 716.848428] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:27 server kernel: [ 716.901281] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:27 server kernel: [ 716.901285] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:27 server kernel: [ 716.902062] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:27 server kernel: [ 716.902067] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:27 server kernel: [ 716.902071] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:27 server kernel: [ 716.902075] cxd2820r: > cxd2820r_set_frontend_c: RF=474000000 SR=6950000 > Jun 20 21:04:27 server kernel: [ 716.902080] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:27 server kernel: [ 717.048508] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:27 server kernel: [ 717.048513] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:27 server kernel: [ 717.049335] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:28 server kernel: [ 717.249425] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.249432] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:28 server kernel: [ 717.250242] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:28 server kernel: [ 717.250317] cxd2820r: > cxd2820r_get_tune_settings: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.250322] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:28 server kernel: [ 717.250352] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.250359] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:28 server kernel: [ 717.250365] cxd2820r: > cxd2820r_set_frontend_c: RF=474000000 SR=6950000 > Jun 20 21:04:28 server kernel: [ 717.250370] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.450404] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.450409] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:28 server kernel: [ 717.451150] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:28 server kernel: [ 717.651228] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.651233] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:28 server kernel: [ 717.652058] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:28 server kernel: [ 717.801289] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.801296] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:28 server kernel: [ 717.802082] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:28 server kernel: [ 717.802089] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.802094] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:28 server kernel: [ 717.802100] cxd2820r: > cxd2820r_set_frontend_c: RF=474000000 SR=6950000 > Jun 20 21:04:28 server kernel: [ 717.802105] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.863117] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:28 server kernel: [ 717.863124] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:28 server kernel: [ 717.863968] cxd2820r: > cxd2820r_read_status_c: lock=04 52 > Jun 20 21:04:28 server kernel: [ 718.064051] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:28 server kernel: [ 718.064056] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:28 server kernel: [ 718.064873] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:29 server kernel: [ 718.264961] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:29 server kernel: [ 718.264969] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:29 server kernel: [ 718.265783] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:29 server kernel: [ 718.361273] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:29 server kernel: [ 718.361277] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:29 server kernel: [ 718.362046] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:29 server kernel: [ 718.362052] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:29 server kernel: [ 718.362056] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:29 server kernel: [ 718.362063] cxd2820r: > cxd2820r_set_frontend_c: RF=474000000 SR=6950000 > Jun 20 21:04:29 server kernel: [ 718.362068] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:29 server kernel: [ 718.465860] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:29 server kernel: [ 718.465865] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:29 server kernel: [ 718.466688] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:29 server kernel: [ 718.666765] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:29 server kernel: [ 718.666769] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:29 server kernel: [ 718.667596] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:29 server kernel: [ 718.867673] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:29 server kernel: [ 718.867677] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:29 server kernel: [ 718.868504] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:29 server kernel: [ 718.920621] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:29 server kernel: [ 718.920629] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:29 server kernel: [ 718.921388] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:29 server kernel: [ 718.921394] cxd2820r: > cxd2820r_set_frontend: delsys=1 > Jun 20 21:04:29 server kernel: [ 718.921398] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:29 server kernel: [ 718.921403] cxd2820r: > cxd2820r_set_frontend_c: RF=474000000 SR=6950000 > Jun 20 21:04:29 server kernel: [ 718.921407] cxd2820r: cxd2820r_gpio: delsys=1 > Jun 20 21:04:29 server kernel: [ 719.068584] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:29 server kernel: [ 719.068589] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:29 server kernel: [ 719.069411] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:30 server kernel: [ 719.269498] cxd2820r: > cxd2820r_read_status: delsys=1 > Jun 20 21:04:30 server kernel: [ 719.269505] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:30 server kernel: [ 719.270320] cxd2820r: > cxd2820r_read_status_c: lock=05 52 > Jun 20 21:04:30 server kernel: [ 719.480741] cxd2820r: cxd2820r_sleep: delsys=1 > Jun 20 21:04:30 server kernel: [ 719.480745] cxd2820r: cxd2820r_lock: > active_fe=1 > Jun 20 21:04:30 server kernel: [ 719.480749] cxd2820r: cxd2820r_sleep_c > Jun 20 21:04:30 server kernel: [ 719.482603] cxd2820r: > cxd2820r_unlock: active_fe=1 to tell the difference the amplifier is for DVB-T2, DVB-C is disabled in windows because it's not reliable. Technically the chip supports it but the LNA decreases the quality. There are already some other PCI boards out there with that chip which do not use that LNA which should have a better performance with that Sony chip. Markus > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
