Em Tue, 18 Oct 2016 23:55:04 +0200 <ps00de@xxxxxxxx> escreveu: > Hi there, > > I am running an updated raspbian image with kernel 4.4.23-v7+, matching > linux-headers-4.4.23-v7+_4.4.23-v7+-2_armhf from here: > https://www.niksula.hut.fi/~mhiienka/Rpi/linux-headers-rpi/ and > dvb-demod-si2168-b40-01.fw (see linuxtv-wiki). > > Before the last apt-get upgrade this works great, but now, it ends up in > recognizing the device but not create /dev/dvb. > > Log: > Oct 18 23:07:59 mediapi kernel: [ 7587.975803] usb 1-1.3: new high-speed USB > device number 6 using dwc_otg > Oct 18 23:07:59 mediapi kernel: [ 7588.076796] usb 1-1.3: New USB device > found, idVendor=2040, idProduct=0265 > Oct 18 23:07:59 mediapi kernel: [ 7588.076817] usb 1-1.3: New USB device > strings: Mfr=3, Product=1, SerialNumber=2 > Oct 18 23:07:59 mediapi kernel: [ 7588.076842] usb 1-1.3: Product: dualHD > Oct 18 23:07:59 mediapi kernel: [ 7588.076853] usb 1-1.3: Manufacturer: HCW > Oct 18 23:07:59 mediapi kernel: [ 7588.076864] usb 1-1.3: SerialNumber: > 0011540068 > Oct 18 23:08:00 mediapi kernel: [ 7589.111483] media: Linux media interface: > v0.10 > Oct 18 23:08:00 mediapi kernel: [ 7589.121622] Linux video capture > interface: v2.00 > Oct 18 23:08:00 mediapi kernel: [ 7589.126137] em28xx: New device HCW dualHD > @ 480 Mbps (2040:0265, interface 0, class 0) > Oct 18 23:08:00 mediapi kernel: [ 7589.126157] em28xx: DVB interface 0 > found: isoc > Oct 18 23:08:00 mediapi kernel: [ 7589.127012] em28xx: chip ID is em28174 > Oct 18 23:08:01 mediapi kernel: [ 7590.338459] em28174 #0: EEPROM ID = 26 00 > 01 00, EEPROM hash = 0x7ee3cbc8 > Oct 18 23:08:01 mediapi kernel: [ 7590.338482] em28174 #0: EEPROM info: > Oct 18 23:08:01 mediapi kernel: [ 7590.338496] em28174 #0: microcode > start address = 0x0004, boot configuration = 0x01 > Oct 18 23:08:01 mediapi kernel: [ 7590.346046] em28174 #0: AC97 audio (5 > sample rates) > Oct 18 23:08:01 mediapi kernel: [ 7590.346064] em28174 #0: 500mA max > power > Oct 18 23:08:01 mediapi kernel: [ 7590.346079] em28174 #0: Table at > offset 0x27, strings=0x0e6a, 0x1888, 0x087e > Oct 18 23:08:01 mediapi kernel: [ 7590.347683] em28174 #0: Identified as > Hauppauge WinTV-dualHD DVB (card=99) > Oct 18 23:08:01 mediapi kernel: [ 7590.355143] tveeprom 4-0050: Hauppauge > model 204109, rev B2I6, serial# 11540068 > Oct 18 23:08:01 mediapi kernel: [ 7590.355170] tveeprom 4-0050: tuner model > is SiLabs Si2157 (idx 186, type 4) > Oct 18 23:08:01 mediapi kernel: [ 7590.355188] tveeprom 4-0050: TV standards > PAL(B/G) NTSC(M) PAL(I) SECAM(L/L') PAL(D/D1/K) ATSC/DVB Digital (eeprom > 0xfc) > Oct 18 23:08:01 mediapi kernel: [ 7590.355204] tveeprom 4-0050: audio > processor is None (idx 0) > Oct 18 23:08:01 mediapi kernel: [ 7590.355219] tveeprom 4-0050: has no > radio, has IR receiver, has no IR transmitter > Oct 18 23:08:01 mediapi kernel: [ 7590.355233] em28174 #0: dvb set to isoc > mode. > Oct 18 23:08:01 mediapi rsyslogd-2007: action 'action 17' suspended, next > retry is Tue Oct 18 23:08:31 2016 [try http://www.rsyslog.com/e/2007 ] > Oct 18 23:08:01 mediapi kernel: [ 7590.357918] usbcore: registered new > interface driver em28xx > Oct 18 23:08:01 mediapi kernel: [ 7590.369200] em28xx_dvb: disagrees about > version of symbol dvb_dmxdev_init > Oct 18 23:08:01 mediapi kernel: [ 7590.369228] em28xx_dvb: Unknown symbol > dvb_dmxdev_init (err -22) > […] (multiple „disagrees“ and „unknown symbol“) > ct 18 23:08:01 mediapi kernel: [ 7590.417607] em28174 #0: Registering input > extension > Oct 18 23:08:01 mediapi kernel: [ 7590.455841] Registered IR keymap > rc-hauppauge > Oct 18 23:08:01 mediapi kernel: [ 7590.456798] input: em28xx IR (em28174 #0) > as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/rc/rc0/input0 > Oct 18 23:08:01 mediapi kernel: [ 7590.457059] rc rc0: em28xx IR (em28174 > #0) as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/rc/rc0 > Oct 18 23:08:01 mediapi kernel: [ 7590.457715] em28174 #0: Input extension > successfully initalized > Oct 18 23:08:01 mediapi kernel: [ 7590.457734] em28xx: Registered (Em28xx > Input Extension) extension > > > Before it stopped working, I have executed the apt upgrade, installed the > new kernel header and run > git clone git://linuxtv.org/media_build.git > cd media_build > ./build > sudo make install > > No errors appeared. > > What I am doing wrong? The last git clone was approx. in August. Based on this log: Oct 18 23:08:01 mediapi kernel: [ 7590.369200] em28xx_dvb: disagrees about version of symbol dvb_dmxdev_init Oct 18 23:08:01 mediapi kernel: [ 7590.369228] em28xx_dvb: Unknown symbol dvb_dmxdev_init (err -22) it seems you messed the modules install or you have the V4L2 stack compiled builtin with a different version. Thanks, Mauro -- 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
