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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /sound/hda/Kconfig | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sound/hda/Kconfig')
| -rw-r--r-- | sound/hda/Kconfig | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/sound/hda/Kconfig b/sound/hda/Kconfig new file mode 100644 index 000000000..2d90e11b3 --- /dev/null +++ b/sound/hda/Kconfig @@ -0,0 +1,30 @@ +config SND_HDA_CORE + tristate + select REGMAP + +config SND_HDA_DSP_LOADER + bool + +config SND_HDA_COMPONENT + bool + +config SND_HDA_I915 + bool + select SND_HDA_COMPONENT + +config SND_HDA_EXT_CORE + tristate + select SND_HDA_CORE + +config SND_HDA_PREALLOC_SIZE + int "Pre-allocated buffer size for HD-audio driver" + range 0 32768 + default 64 + help + Specifies the default pre-allocated buffer-size in kB for the + HD-audio driver. A larger buffer (e.g. 2048) is preferred + for systems using PulseAudio. The default 64 is chosen just + for compatibility reasons. + + Note that the pre-allocation size can be changed dynamically + via a proc file (/proc/asound/card*/pcm*/sub*/prealloc), too. |