https://bugzilla.kernel.org/show_bug.cgi?id=73081 Dmitry Khromov <icechrome@xxxxxxxxx> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |icechrome@xxxxxxxxx --- Comment #1 from Dmitry Khromov <icechrome@xxxxxxxxx> --- Same here, on Venue 8 Pro. Actually, the protocol Windows is using is H4, nevertheless, it doesn't work also. This snippet from DSDT table (BTH0 entry, DLAC3002) specifies the UART settings that Windows (supposedly) uses: UartSerialBus (0x0001C200, DataBitsEight, StopBitsOne, 0xC0, LittleEndian, ParityTypeNone, FlowControlHardware, 0x0020, 0x0020, "\\_SB.URT1", 0x00, ResourceConsumer, ,) URT1 is /dev/ttyS4 in my config, the interesting thing is that there's no bytes inbound at all - looks like the BT module is simply unpowered, no matter if I attach an rfkill-gpio (like Jin above), or drive GPIOs manually (via /sys/bus/gpio). So, it's unlikely a kernel bug (and may be closed as such). Jin. had you ever succeed in getting this piece working? -- You are receiving this mail because: You are the assignee for the bug. -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
