CONFIG_NR_DMA_CHANNELS is not available for thedefaultarchitecture x86.
Result is shown for architecture sh
default or selected kernelversion does not have config value CONFIG_NR_DMA_CHANNELS.
Result is shown for kernelversion 6.2.5
Maximum number of DMA channels
configname: CONFIG_NR_DMA_CHANNELS
Linux Kernel Configuration
└─>DMA support
└─>Maximum number of DMA channels
In linux kernel since version 2.6.12
This allows you to specify the maximum number of DMA channels to
support. Setting this to a higher value allows for cascading DMACs
with additional channels.
support. Setting this to a higher value allows for cascading DMACs
with additional channels.