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  1. 16 7月, 2015 1 次提交
  3. 29 6月, 2015 2 次提交
  5. 27 6月, 2015 1 次提交
  7. 26 6月, 2015 1 次提交
  9. 25 6月, 2015 1 次提交
  11. 16 6月, 2015 1 次提交
  13. 15 6月, 2015 1 次提交
    • T
      ALSA: hda - Fix audio crackles on Dell Latitude E7x40 · 8b99aba7
      由 Takashi Iwai 提交于 
      We still got a report that the audio crackles and noises occur with
the recent 4.1 kernels on Dell machines.  These machines seem to need
similar workarounds that have been applied to the recent Dell XPS 13
models.  Since the codec of these machines (Dell Latitute E7240 and
E7440) is different from XPS 13's one, we need a new fixup entry.

Also, it was confirmed that the previous workaround to disable the
widget power-save (commit [219f47e4: ALSA: hda - Disable widget
power-saving for ALC292 & co]) is no longer needed after this fix.
So, this patch includes the partial revert of the commit, too.
Reported-and-tested-by: NMihai Donțu <mihai.dontu@gmail.com>
Tested-by: NJonathan McDowell <noodles@earth.li>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      8b99aba7
  15. 03 6月, 2015 1 次提交
  17. 29 5月, 2015 3 次提交
  19. 28 5月, 2015 1 次提交
  21. 27 5月, 2015 1 次提交
  23. 26 5月, 2015 1 次提交
  25. 20 5月, 2015 1 次提交
  27. 19 5月, 2015 1 次提交
  29. 18 5月, 2015 3 次提交
  31. 12 5月, 2015 1 次提交
  33. 11 5月, 2015 1 次提交
  35. 05 5月, 2015 1 次提交
  37. 04 5月, 2015 1 次提交
  39. 01 5月, 2015 1 次提交
  41. 27 4月, 2015 1 次提交
    • T
      ALSA: hda - Fix click noise at start on Dell XPS13 · 3e1b0c4a
      由 Takashi Iwai 提交于 
      Dell XPS13 produces a click noise at boot up, and Gabriele spotted out
that it's triggered by the initial pin control of the mic (NID 0x19).
This has to be set to Hi-Z Vref while the driver initializes to Vref
80% as a normal mic.

This patch fixes the generic parser code not to override the target
vref if it has been already set by the driver, and adds a proper
initialization of the target vref for this pin in the Realtek driver
side.
Reported-and-tested-by: NGabriele Mazzotta <gabriele.mzt@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      3e1b0c4a
  43. 24 4月, 2015 1 次提交
  45. 23 4月, 2015 1 次提交
  47. 21 4月, 2015 1 次提交
  49. 20 4月, 2015 1 次提交
  51. 13 4月, 2015 1 次提交
  53. 11 4月, 2015 1 次提交
  55. 10 4月, 2015 1 次提交
  57. 09 4月, 2015 2 次提交
    • T
      ALSA: hda/realtek - Fix the regression by widget power-saving · cffd3966
      由 Takashi Iwai 提交于 
      While enabling the widget power-saving for ALC269 & co, the important
setup was forgotten -- stream_pm ops.  Without this setup, the paths
for PCM won't be powered up at all.

Also, the power_filter callbacks used in ALC269 & co need to chain to
the default snd_hda_gen_path_power_filter().
Tested-by: NHui Wang <hui.wang@canonical.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      cffd3966
    • T
      ALSA: hda - Fix headphone pin config for Lifebook T731 · cc7016ab
      由 Takashi Iwai 提交于 
      Some BIOS version of Fujitsu Lifebook T731 seems to set up the
headphone pin (0x21) without the assoc number 0x0f while it's set only
to the output on the docking port (0x1a).  With the recent commit
[03ad6a8c: ALSA: hda - Fix "PCM" name being used on one DAC when
 there are two DACs], this resulted in the weird mixer element
mapping where the headphone on the laptop is assigned as a shared
volume with the speaker and the docking port is assigned as an
individual headphone.

This patch improves the situation by correcting the headphone pin
config to the more appropriate value.
Reported-and-tested-by: NTaylor Smock <smocktaylor@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      cc7016ab
  59. 08 4月, 2015 3 次提交
  61. 04 4月, 2015 2 次提交