Hi! I have an PCTV Systems nanoStick T2 290e. It shows up very differently with different kernels, and it seems to work better (DVB-C support) in an OLDER kernel. Old kernel is using em28xx and showing two frontends (as stated on the wiki docs). New kernel is using em28174 and showing only a DVB-T frontend. Is there a way to force the new kernel to use em28xx instead? Excerpt from log: Using Linux debian 3.2.0-4-amd64 #1 SMP Debian 3.2.54-2 x86_64 GNU/Linux: [ 90.006701] em28xx: New device PCTV Systems PCTV 290e @ 480 Mbps (2013:024f, interface 0, class 0) [ 90.007281] em28xx #0: chip ID is em28174 [ 90.333600] em28xx #0: Identified as PCTV nanoStick T2 290e (card=78) [ 90.377066] em28xx #0: v4l2 driver version 0.1.3 [ 90.447548] em28xx #0: V4L2 video device registered as video0 [ 90.447584] usbcore: registered new interface driver em28xx [ 90.447586] em28xx driver loaded [ 90.520717] tda18271 0-0060: creating new instance [ 90.551187] TDA18271HD/C2 detected @ 0-0060 [ 91.341140] tda18271 0-0060: attaching existing instance [ 91.341145] DVB: registering new adapter (em28xx #0) [ 91.341150] DVB: registering adapter 0 frontend 0 (Sony CXD2820R (DVB-T/T2))... [ 91.342477] DVB: registering adapter 0 frontend 1 (Sony CXD2820R (DVB-C))... [ 91.345700] em28xx #0: Successfully loaded em28xx-dvb [ 91.345706] Em28xx: Initialized (Em28xx dvb Extension) extension And from Linux debian 3.12-1-amd64 #1 SMP Debian 3.12.9-1 (2014-02-01) x86_64 GNU/Linux: [207774.334552] em28xx: New device PCTV Systems PCTV 290e @ 480 Mbps (2013:024f, interface 0, class 0) [207774.334557] em28xx: DVB interface 0 found: isoc [207774.335059] em28xx: chip ID is em28174 [207774.734814] em28174 #0: Identified as PCTV nanoStick T2 290e (card=78) [207774.734821] em28174 #0: v4l2 driver version 0.2.0 [207774.814336] em28174 #0: V4L2 video device registered as video0 [207774.814341] em28174 #0: dvb set to isoc mode. [207774.823844] usbcore: registered new interface driver em28xx [207774.895574] tda18271 1-0060: creating new instance [207774.926952] TDA18271HD/C2 detected @ 1-0060 [207775.290440] DVB: registering new adapter (em28174 #0) [207775.290453] usb 1-1: DVB: registering adapter 0 frontend 0 (Sony CXD2820R)... [207775.294597] em28174 #0: Successfully loaded em28xx-dvb [207775.294602] Em28xx: Initialized (Em28xx dvb Extension) extension Linux debian 3.12-1-amd64 #1 SMP Debian 3.12.9-1 (2014-02-01) x86_64 GNU/Linux Best regards, -- Peter -- 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
