Hi, I've already worked with different adapters (Pinnacle 320E with em28xx, Intel CE9500B1, Hauppauge Nova-T Stick and SAA7134), and all have worked without big problem reading the howto I've found online; but now I've a new dvb-adapter, and it's a Siano SMS1140. I've found some howto, but I'm not able to get it working. Here are the steps I've followed: - downloaded latest v4l-dvb tree (hg clone http://linuxtv.org/hg/v4l-dvb); - compiled the tree without error (cd v4l-dvb; make); - installed the new module (make install); - rebooted the system; - downloaded firmwares for dvbt from "http://steventoth.net/linux/sms1xxx/"; and copied the firmware (tried version from 01 to 03) as dvb_nova_12mhz_b0.inp (as requested in dmesg output) in /lib/modules/firmware. When I plug the adpter dmesg seems ok, but no device will be created in /dev/dvb (dvb was not created too), so all program don't find dvb-t. I've tried to search inside the code, but I've not found anything interesting for me. The only informations I can add are: - USB ID: 187f:0201; - name in source code: SMS1XXX_BOARD_SIANO_NOVA_B (Siano Nova B Digital Receiver); - dmesg output: usb 1-7: new high speed USB device using ehci_hcd and address 7 usb 1-7: New USB device found, idVendor=187f, idProduct=0201 usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 1-7: Product: MDTV Receiver usb 1-7: Manufacturer: MDTV Receiver usb 1-7: configuration #1 chosen from 1 choice usb 1-7: firmware: requesting dvb_nova_12mhz_b0.inp smscore_set_device_mode: firmware download success: dvb_nova_12mhz_b0.inp usbcore: registered new interface driver smsusb - when I unplug the adapter and do "modprobe -r smsusb smsmdtv", in dmesg: usb 1-7: USB disconnect, address 5 smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes smsusb_onresponse: line: 74: error, urb status -108 (-ESHUTDOWN), 0 bytes sms_ir_exit: usbcore: deregistering interface driver smsusb
Someone can explain to me how to get it to work or where I miss something ori, if it's due to some regression, how to debug it and support a programmer for this? Very thanks for the help in advance, Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
