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Diffstat (limited to 'sound/core/Kconfig')
| -rw-r--r-- | sound/core/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/core/Kconfig b/sound/core/Kconfig index dd7b40734723..25b2434e4556 100644 --- a/sound/core/Kconfig +++ b/sound/core/Kconfig @@ -154,6 +154,16 @@ config SND_VERBOSE_PRINTK You don't need this unless you're debugging ALSA. +config SND_CTL_FAST_LOOKUP + bool "Fast lookup of control elements" if EXPERT + default y + select XARRAY_MULTI + help + This option enables the faster lookup of control elements. + It will consume more memory because of the additional Xarray. + If you want to choose the memory footprint over the performance + inevitably, turn this off. + config SND_DEBUG bool "Debug" help |