On 1/24/07, Greg KH <[EMAIL PROTECTED]> wrote:
I don't understand, where does the symlink currently point to? It looks correct to me on my machines:
My machines and the fedora rawhide machines using the 2.6.20-rcX releases look nothing like what you pasted. If they did, hald would be working... (I'll note that bugs have also been logged against Pulse and HAL by users having trouble, so it's not just us.) What you said you have:
$ tree /sys/class/sound/ /sys/class/sound/ |-- card0 -> ../../devices/pci0000:00/0000:00:1b.0/card0 |-- controlC0 -> ../../devices/pci0000:00/0000:00:1b.0/card0/controlC0 |-- pcmC0D0c -> ../../devices/pci0000:00/0000:00:1b.0/card0/pcmC0D0c |-- pcmC0D0p -> ../../devices/pci0000:00/0000:00:1b.0/card0/pcmC0D0p |-- pcmC0D2c -> ../../devices/pci0000:00/0000:00:1b.0/card0/pcmC0D2c |-- pcmC0D6c -> ../../devices/pci0000:00/0000:00:1b.0/card0/pcmC0D6c |-- pcmC0D6p -> ../../devices/pci0000:00/0000:00:1b.0/card0/pcmC0D6p `-- timer -> ../../devices/virtual/sound/timer
What we actually have here: /sys/class/sound/ |-- adsp | |-- dev | |-- device -> ../../../class/sound/card0 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- audio | |-- dev | |-- device -> ../../../class/sound/card0 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- audio1 | |-- dev | |-- device -> ../../../class/sound/card1 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- card0 | |-- 0-0:AD1981B | | |-- bus -> ../../../../bus/ac97 | | |-- power | | | `-- wakeup | | |-- subsystem -> ../../../../bus/ac97 | | `-- uevent | |-- device -> ../../../devices/pci0000:00/0000:00:1f.5 | |-- power | | `-- wakeup | |-- sound:adsp -> ../../../class/sound/adsp | |-- sound:audio -> ../../../class/sound/audio | |-- sound:controlC0 -> ../../../class/sound/controlC0 | |-- sound:dsp -> ../../../class/sound/dsp | |-- sound:mixer -> ../../../class/sound/mixer | |-- sound:pcmC0D0c -> ../../../class/sound/pcmC0D0c | |-- sound:pcmC0D0p -> ../../../class/sound/pcmC0D0p | |-- sound:pcmC0D1c -> ../../../class/sound/pcmC0D1c | |-- sound:pcmC0D2c -> ../../../class/sound/pcmC0D2c | |-- sound:pcmC0D3c -> ../../../class/sound/pcmC0D3c | |-- sound:pcmC0D4p -> ../../../class/sound/pcmC0D4p | |-- subsystem -> ../../../class/sound | `-- uevent |-- card1 | |-- 1-1:unknown codec | | |-- bus -> ../../../../bus/ac97 | | |-- power | | | `-- wakeup | | |-- subsystem -> ../../../../bus/ac97 | | `-- uevent | |-- device -> ../../../devices/pci0000:00/0000:00:1f.6 | |-- power | | `-- wakeup | |-- sound:audio1 -> ../../../class/sound/audio1 | |-- sound:controlC1 -> ../../../class/sound/controlC1 | |-- sound:dsp1 -> ../../../class/sound/dsp1 | |-- sound:mixer1 -> ../../../class/sound/mixer1 | |-- sound:pcmC1D0c -> ../../../class/sound/pcmC1D0c | |-- sound:pcmC1D0p -> ../../../class/sound/pcmC1D0p | |-- subsystem -> ../../../class/sound | `-- uevent |-- controlC0 | |-- dev | |-- device -> ../../../class/sound/card0 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- controlC1 | |-- dev | |-- device -> ../../../class/sound/card1 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- dsp | |-- dev | |-- device -> ../../../class/sound/card0 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- dsp1 | |-- dev | |-- device -> ../../../class/sound/card1 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- mixer | |-- dev | |-- device -> ../../../class/sound/card0 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- mixer1 | |-- dev | |-- device -> ../../../class/sound/card1 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D0c | |-- dev | |-- device -> ../../../class/sound/card0 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D0p | |-- dev | |-- device -> ../../../class/sound/card0 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D1c | |-- dev | |-- device -> ../../../class/sound/card0 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D2c | |-- dev | |-- device -> ../../../class/sound/card0 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D3c | |-- dev | |-- device -> ../../../class/sound/card0 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D4p | |-- dev | |-- device -> ../../../class/sound/card0 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC1D0c | |-- dev | |-- device -> ../../../class/sound/card1 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC1D0p | |-- dev | |-- device -> ../../../class/sound/card1 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- seq | |-- dev | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- sequencer | |-- dev | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- sequencer2 | |-- dev | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent `-- timer |-- dev |-- power | `-- wakeup |-- subsystem -> ../../../class/sound `-- uevent In other words... no resemblance whatsoever, so something is obviously very wrong. That is a vanilla 2.6.20-rc5 build on a fedora rawhide machine, the rawhide-tweaked kernel and 2.6.19-rc6-mm2 produces the same results. With my patch, at least the 'old' entries for the pcm devices are as before (The patch doesn't 'correct' anything for the device types other than pcm and control, adsp and audio are still messed): /sys/class/sound/ |-- adsp | |-- dev | |-- device -> ../../../class/sound/card0 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- audio | |-- dev | |-- device -> ../../../class/sound/card0 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- audio1 | |-- dev | |-- device -> ../../../class/sound/card1 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- card0 | |-- 0-0:AD1981B | | |-- bus -> ../../../../bus/ac97 | | |-- power | | | `-- wakeup | | |-- subsystem -> ../../../../bus/ac97 | | `-- uevent | |-- device -> ../../../devices/pci0000:00/0000:00:1f.5 | |-- power | | `-- wakeup | |-- sound:adsp -> ../../../class/sound/adsp | |-- sound:audio -> ../../../class/sound/audio | |-- sound:dsp -> ../../../class/sound/dsp | |-- sound:mixer -> ../../../class/sound/mixer | |-- subsystem -> ../../../class/sound | `-- uevent |-- card1 | |-- 1-1:unknown codec | | |-- bus -> ../../../../bus/ac97 | | |-- power | | | `-- wakeup | | |-- subsystem -> ../../../../bus/ac97 | | `-- uevent | |-- device -> ../../../devices/pci0000:00/0000:00:1f.6 | |-- power | | `-- wakeup | |-- sound:audio1 -> ../../../class/sound/audio1 | |-- sound:dsp1 -> ../../../class/sound/dsp1 | |-- sound:mixer1 -> ../../../class/sound/mixer1 | |-- subsystem -> ../../../class/sound | `-- uevent |-- controlC0 | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.5 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- controlC1 | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.6 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- dsp | |-- dev | |-- device -> ../../../class/sound/card0 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- dsp1 | |-- dev | |-- device -> ../../../class/sound/card1 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- mixer | |-- dev | |-- device -> ../../../class/sound/card0 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- mixer1 | |-- dev | |-- device -> ../../../class/sound/card1 | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D0c | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.5 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D0p | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.5 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D1c | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.5 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D2c | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.5 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D3c | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.5 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC0D4p | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.5 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC1D0c | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.6 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- pcmC1D0p | |-- dev | |-- device -> ../../../devices/pci0000:00/0000:00:1f.6 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- seq | |-- dev | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- sequencer | |-- dev | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent |-- sequencer2 | |-- dev | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent `-- timer |-- dev |-- power | `-- wakeup |-- subsystem -> ../../../class/sound `-- uevent Monty - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
