Bug#712959: Same here

[Mario J. Barchéin Molina]

Same problem here, after Jul 2, 2013 upgrade.

I have found that no cards are available to pulseaudio and it's using dummy
output

$ pacmd list-cards
Welcome to PulseAudio! Use "help" for usage information.
>>> 0 card(s) available.

If I try to kill pulseaudio with normal user privileges via 'pulseaudio -k'
nothing changes:

$ pulseaudio -k
$ pacmd list-cards
Welcome to PulseAudio! Use "help" for usage information.
>>> 0 card(s) available.

But after "sudo killall pulseaudio"

$ sudo killall pulseaudio
$ pacmd list-cards
Welcome to PulseAudio! Use "help" for usage information.
>>> 1 card(s) available.
    index: 0
        name: <alsa_card.pci-0000_00_1b.0>
        driver: <module-alsa-card.c>
        owner module: 5
        properties:
                alsa.card = "0"

                alsa.card_name = "HDA Intel"

                alsa.long_card_name = "HDA Intel at 0xfeaf8000 irq 42"

                alsa.driver_name = "snd_hda_intel"

                device.bus_path = "pci-0000:00:1b.0"

                sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"

                device.bus = "pci"

                device.vendor.id = "8086"

                device.vendor.name = "Intel Corporation"

                device.product.name = "NM10/ICH7 Family High Definition
Audio Controller"
                device.form_factor = "internal"

                device.string = "0"

                device.description = "Audio Interno"

                module-udev-detect.discovered = "1"

                device.icon_name = "audio-card-pci"

        profiles:

                input:analog-stereo: Estéreo Analógico Input (priority 60,
available: unknown)
                output:analog-stereo: Estéreo Analógico Output (priority
6000, available: unknown)
                output:analog-stereo+input:analog-stereo: Estéreo
Analógico.Duplex (priority 6060, available: unknown)

                output:iec958-stereo: Estéreo Digital (IEC958) Output
(priority 5500, available: unknown)
                output:iec958-stereo+input:analog-stereo: Estéreo Digital
(IEC958) Output + Estéreo Analógico Input (priority 5560, available:
unknown)
                off: Apagado (priority 0, available: unknown)
        active profile: <output:analog-stereo+input:analog-stereo>
        sinks:
                alsa_output.pci-0000_00_1b.0.analog-stereo/#0: Audio
Interno Estéreo Analógico
        sources:
                alsa_output.pci-0000_00_1b.0.analog-stereo.monitor/#0:
Monitor of Audio Interno Estéreo Analógico
                alsa_input.pci-0000_00_1b.0.analog-stereo/#1: Audio Interno
Estéreo Analógico
        ports:
                analog-input-microphone-front: Front Microphone (priority
8500, latency offset 0 usec, available: no)
                        properties:
                                device.icon_name = "audio-input-microphone"
                analog-input-microphone-rear: Rear Microphone (priority
8200, latency offset 0 usec, available: no)
                        properties:
                                device.icon_name = "audio-input-microphone"
                analog-input-linein: En línea (priority 8100, latency
offset 0 usec, available: no)
                        properties:

                analog-output: Salida analógica (priority 9900, latency
offset 0 usec, available: unknown)
                        properties:

                analog-output-headphones: Auriculares analógicos (priority
9000, latency offset 0 usec, available: no)
                        properties:
                                device.icon_name = "audio-headphones"
                iec958-stereo-output: Digital Output (S/PDIF) (priority 0,
latency offset 0 usec, available: unknown)
                        properties:

And then sound starts working.

After rebooting, cards are lost again.

-- 
Mario J. Barchéin Molina
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