Hi, I have a similar problem. Here is the output of $ sudo hda-jack-sense-test
WITHOUT headphone connected: Sigmatel specific "Power-Map: 0x00" verb ignored for the moment Sigmatel specific "Analog Loopback: 0x00" verb ignored for the moment Pin 0x0b (Black Mic): present = No Pin 0x0f (Green Line Out): present = No WITH headphone connected Sigmatel specific "Power-Map: 0x00" verb ignored for the moment Sigmatel specific "Analog Loopback: 0x00" verb ignored for the moment Pin 0x0b (Black Mic): present = No Pin 0x0f (Green Line Out): present = Yes And there is absolutely no switching happening between speakers and headphone although apparently there is a detection on "Green Line Out". The other problem is that 10.04 showed me Speakers AND Heaphone on the sound control applet, so I could "manually" switch, and that was fine enough. Now, as the OS is supposed to detect jack insertion, both sound control panel and pavucontrol show only ONE output! I read you initial post about "independent HP" and failed to find such an option on alsamixer... same after having googled it and read many post that mention it but fail to explain where/how to find the option. Nevertheless Alsamixer is showing me: Master Speaker PCM Front Apparently "Speaker" is for the main speakers of the Laptop and "Front" is for the headphones. So, at the moment I have a "manual workaround", but still a regression from 10.04 as I have to do it with the console instead of the control applet. Any idea to solve that (or should I open a separate bug?) Additional info: (12.04 amd64 release - fresh install) $ uname -a Linux user-Notebook-PC 3.2.0-24-generic #37-Ubuntu SMP Wed Apr 25 08:43:22 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux $ aplay --list-devices **** Liste des Périphériques Matériels PLAYBACK **** carte 0: Intel [HDA Intel], périphérique 0: STAC92xx Analog [STAC92xx Analog] Sous-périphériques: 0/1 Sous-périphérique #0: subdevice #0 carte 0: Intel [HDA Intel], périphérique 1: STAC92xx Digital [STAC92xx Digital] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0 carte 1: NVidia [HDA NVidia], périphérique 3: HDMI 0 [HDMI 0] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0 carte 1: NVidia [HDA NVidia], périphérique 7: HDMI 0 [HDMI 0] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0 carte 1: NVidia [HDA NVidia], périphérique 8: HDMI 0 [HDMI 0] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0 carte 1: NVidia [HDA NVidia], périphérique 9: HDMI 0 [HDMI 0] Sous-périphériques: 1/1 Sous-périphérique #0: subdevice #0 $ lsmod Module Size Used by parport_pc 32866 0 bnep 18281 2 ppdev 17113 0 rfcomm 47604 0 bluetooth 180104 10 bnep,rfcomm vesafb 13844 1 nfsd 277809 2 nfs 356307 2 lockd 86161 2 nfsd,nfs fscache 61529 1 nfs auth_rpcgss 53380 2 nfsd,nfs nfs_acl 12883 2 nfsd,nfs sunrpc 245464 19 nfsd,nfs,lockd,auth_rpcgss,nfs_acl snd_hda_codec_hdmi 32474 4 arc4 12529 2 joydev 17693 0 hp_wmi 18092 0 sparse_keymap 13890 1 hp_wmi ir_lirc_codec 12859 0 lirc_dev 19204 1 ir_lirc_codec snd_hda_codec_idt 70795 1 ir_mce_kbd_decoder 12777 0 ir_sony_decoder 12510 0 nvidia 12319264 44 ir_jvc_decoder 12507 0 psmouse 87692 0 serio_raw 13211 0 snd_seq_midi 13324 0 uvcvideo 72627 0 videodev 98259 1 uvcvideo v4l2_compat_ioctl32 17128 1 videodev snd_rawmidi 30748 1 snd_seq_midi snd_hda_intel 33773 7 snd_hda_codec 127706 3 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_intel snd_hwdep 13668 1 snd_hda_codec snd_seq_midi_event 14899 1 snd_seq_midi snd_pcm 97188 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec hid_logitech_dj 18593 0 jmb38x_ms 17646 0 iwlwifi 328352 0 ir_rc6_decoder 12507 0 snd_seq 61896 2 snd_seq_midi,snd_seq_midi_event i7core_edac 28102 0 ir_rc5_decoder 12507 0 mac80211 506816 1 iwlwifi memstick 16569 1 jmb38x_ms edac_core 53746 1 i7core_edac ir_nec_decoder 12507 0 rc_rc6_mce 12502 0 cfg80211 205544 2 iwlwifi,mac80211 ene_ir 18457 0 rc_core 26412 10 ir_lirc_codec,ir_mce_kbd_decoder,ir_sony_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_rc5_decoder,ir_nec_decoder,rc_rc6_mce,ene_ir snd_timer 29990 2 snd_pcm,snd_seq snd_seq_device 14540 3 snd_seq_midi,snd_rawmidi,snd_seq snd 78855 23 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_rawmidi,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq,snd_timer,snd_seq_device video 19596 0 hp_accel 25976 0 lis3lv02d 19876 1 hp_accel input_polldev 13896 1 lis3lv02d wmi 19256 1 hp_wmi mac_hid 13253 0 soundcore 15091 1 snd snd_page_alloc 18529 2 snd_hda_intel,snd_pcm lp 17799 0 parport 46562 3 parport_pc,ppdev,lp usbhid 47199 1 hid_logitech_dj hid 99559 2 hid_logitech_dj,usbhid firewire_ohci 41000 0 firewire_core 63558 1 firewire_ohci crc_itu_t 12707 1 firewire_core sdhci_pci 18826 0 sdhci 33205 1 sdhci_pci r8169 62099 0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976076 Title: Can't switch between speakers and headphones To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/976076/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
