Hi Greg, We've started to analize the list of upstream commits that have been backported to 3.2 but missing from 3.4. For the 13 commits that I've analized, - 2 commits was marked for stable and can be applied cleanly and the fix is obviously correct, don't know why it's absent from 3.4.x. (*) - 1 commit is not bug fixes, but preparation for other bug fix. - 1 commit has no stable tag. I've found out why it was backported to 3.2.x, and I'm sure it shoud be applied to 3.4.x.(**) - 5 commits were marked for stable but can't be applied cleanly to 3.4. - 4 commits about support for new device IDs. Please cherry-pick those commits from 3.2.x: 28009d3918aa ALSA: hda - Cache the MUX selection for generic HDMI a35561fe3af2 ALSA: hda - Add new GPU codec ID to snd-hda 8dd6177dc6b5 ALSA: hda - Add new GPU codec ID to snd-hda 2ca3bc2ba143 ALSA: usb-audio: skip UAC2 EFFECT_UNIT d546eadecc19 ALSA: usb: Parse UAC2 extension unit like for UAC1 0aaf4c42a313 ALSA: ak4xx-adda: info leak in ak4xxx_capture_source_info() 4f440a7abb7c ALSA: 6fire: fix DMA issues with URB transfer_buffer usage ea8e22401547 ALSA: 6fire: make buffers DMA-able (pcm) 81b043782e78 ALSA: 6fire: make buffers DMA-able (midi) c68d59cb0bd6 ALSA: hda - hdmi: Fallback to ALSA allocation when selecting CA 9712d74ae818 ALSA: hda - Add support for CX20952 ad308321f9f9 ALSA: pcsp: Fix the order of input device unregistration b7536448ffe4 ALSA: hda/realtek - Add support of ALC231 codec (*)The commits are 28009d3918aa (ALSA: hda - Cache the MUX selection for generic HDMI) 81b043782e78 (ALSA: 6fire: make buffers DMA-able (midi)) (**)The commit is 0aaf4c42a313 (ALSA: ak4xx-adda: info leak in ak4xxx_capture_source_info()) sound/drivers/pcsp/pcsp.c | 2 +- sound/i2c/other/ak4xxx-adda.c | 2 +- sound/pci/hda/patch_conexant.c | 3 +++ sound/pci/hda/patch_hdmi.c | 17 ++++++++++++++++- sound/pci/hda/patch_realtek.c | 1 + sound/usb/6fire/comm.c | 38 +++++++++++++++++++++++++++++++++----- sound/usb/6fire/comm.h | 2 +- sound/usb/6fire/midi.c | 16 +++++++++++++++- sound/usb/6fire/midi.h | 6 +----- sound/usb/6fire/pcm.c | 41 ++++++++++++++++++++++++++++++++++++++++- sound/usb/6fire/pcm.h | 2 +- sound/usb/mixer.c | 16 +++++++++++++++- 12 files changed, 128 insertions(+), 18 deletions(-) -- 1.7.12 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html