----- Original Message ----- >> And this seems to reset the protocol back to "unknown". (But I need to use this other remote control to use VDR - the PCTV one just doesn't have enough buttons). > Ok, then it seems to be no em28xx issue. > What happens with kernel 3.8 ? Does ir-keytable trigger an > em28xx_ir_change_protocol() call there, too, but with type=8 ? Or is this call missing ? Possibly the significant difference between 3.8 and 3.9 is that the em2874_polling_getkey() function in 3.8 can only do one thing, whereas in 3.9 its behaviour switches on ir->rc_type. The 3.9 version of em28xx_ir_change_protocol() also sets ir->rc_type to *rc_type before it exits, which means that the RC framework will "unconfigure" the em28xx remote control if it were to send RC_BIT_UNKNOWN for any reason. And "yes", the 3.8 kernel does seem to call em28xx_ir_change_protocol() with *rc_type = RC_BIT_UNKNOWN occasionally too. It's just that under 3.8, the em28xx neither noticed nor cared. Cheers, Chris -- 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
