On 08/17/2012 10:35 PM, Hans Petter Selasky wrote:
Hi, Have anyone out there tested the CT-3650 USB driver in the Linux kernel with a "strong pairing cam".
Likely that means CI+ with some pairing features enabled.
According to some web-forums, the hardware should support that given using the vendor provided DVB WinXXX software. drivers/media/dvb/dvb-usb/ttusb2.c Any clues how to debug or what can be wrong?
Take USB traffic capture from working Windows setup and analyze what is done differently.
When inserting the CAM, VDR says that a CAM is present, but then after a while no CAM is present. Log: ttusb2: tt3650_ci_slot_reset 0 ttusb2: tt3650_ci_read_attribute_mem 0000 -> 0 0x00 ttusb2: tt3650_ci_read_attribute_mem 0002 -> 0 0x00 TUPLE type:0x0 length:0 dvb_ca adapter 0: Invalid PC card inserted :( dvb_ca_en50221_io_open dvb_ca_en50221_thread_wakeup dvb_ca_en50221_io_do_ioctl dvb_ca_en50221_io_do_ioctl dvb_ca_en50221_slot_shutdown ttusb2: tt3650_ci_set_video_port 0 0 Slot 0 shutdown dvb_ca_en50221_thread_wakeup dvb_ca_en50221_io_poll ttusb2: tt3650_ci_slot_reset 0 dvb_ca_en50221_io_do_ioctl dvb_ca_en50221_io_poll dvb_ca_en50221_io_poll dvb_ca_en50221_io_poll dvb_ca_en50221_io_poll dvb_ca_en50221_io_poll dvb_ca_en50221_io_poll dvb_ca_en50221_io_poll dvb_ca_en50221_io_poll dvb_ca_en50221_io_poll dvb_ca_en50221_io_poll ttusb2: tt3650_ci_read_attribute_mem 0000 -> 0 0x1d ttusb2: tt3650_ci_read_attribute_mem 0002 -> 0 0x04 TUPLE type:0x1d length:4 ttusb2: tt3650_ci_read_attribute_mem 0004 -> 0 0x00 0x00: 0x00 . ttusb2: tt3650_ci_read_attribute_mem 0006 -> 0 0xdb 0x01: 0xdb . ttusb2: tt3650_ci_read_attribute_mem 0008 -> 0 0x08 0x02: 0x08 . ttusb2: tt3650_ci_read_attribute_mem 000a -> 0 0xff 0x03: 0xff . dvb_ca adapter 0: Invalid PC card inserted :( dvb_ca_en50221_io_do_ioctl
regards Antti -- http://palosaari.fi/ -- 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
