[pulseaudio-tickets] [Bug 89994] New: HSP pa 6.0, bluez 5.30 HSP conn results in 'backend-native.c: connect(): Function not implemented'

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Apr 12 08:13:13 PDT 2015


https://bugs.freedesktop.org/show_bug.cgi?id=89994

            Bug ID: 89994
           Summary: HSP pa 6.0, bluez 5.30 HSP conn results in
                    'backend-native.c: connect(): Function not
                    implemented'
           Product: PulseAudio
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: core
          Assignee: pulseaudio-bugs at lists.freedesktop.org
          Reporter: luciano at joublanc.com
        QA Contact: pulseaudio-bugs at lists.freedesktop.org
                CC: lennart at poettering.net

Created attachment 115037
  --> https://bugs.freedesktop.org/attachment.cgi?id=115037&action=edit
output of pacmd list

I have a Nokia BH-905i headset with both a2dp and HSP profiles. Full config
attached.

I'm able to use the A2DP profile without problems, but when I try to switch to
the HSP profile, I see the following in the logs:

backend-native.c: connect(): Function not implemented

I've obviously compiled with the native headset support. Not sure what the
problem is. The only suspicious thing is that pacmd list-cards shows 'unknown',
or sometimes 'no'.

headset_head_unit: Headset Head Unit (HSP/HFP) (priority 20, available:
unknown)


I've seen bug #87284, and I don't think it's related as I'm on kernel 3.18.11:

Linux chichenitza 3.18.11-gentoo #1 SMP Sun Apr 12 13:57:29 BST 2015 x86_64
Intel(R) Core(TM)2 Extreme CPU X9650 @ 3.00GHz GenuineIntel GNU/Linux

I thought it might be a missing kernel driver but I think it's all there:

luciano at chichenitza /usr/src/linux $ zcat /proc/config.gz | grep _BT_

CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=m
CONFIG_BT_HCIBTUSB=m
# CONFIG_BT_HCIUART is not set
# CONFIG_BT_HCIBCM203X is not set
# CONFIG_BT_HCIBPA10X is not set
# CONFIG_BT_HCIBFUSB is not set
# CONFIG_BT_HCIDTL1 is not set
# CONFIG_BT_HCIBT3C is not set
# CONFIG_BT_HCIBLUECARD is not set
# CONFIG_BT_HCIBTUART is not set
# CONFIG_BT_HCIVHCI is not set
# CONFIG_BT_MRVL is not set
# CONFIG_BT_ATH3K is not set

Finally, should mention I know this should work as I've used it a couple of
years back when Bluez4 had native headset support. Also works with my android
devices.

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