Block layer debugging information in debugfs
modulename: blk-mq-debugfs.ko
configname: CONFIG_BLK_DEBUG_FS
Linux Kernel Configuration
└─>Enable the block layer
└─>Block layer debugging information in debugfs
In linux kernel since version 4.2 (release Date: 2015-08-30)
Include block layer debugging information in debugfs. This information
is mostly useful for kernel developers, but it doesn't incur any cost
at runtime.
Unless you are building a kernel for a tiny system, you should
say Y here.
is mostly useful for kernel developers, but it doesn't incur any cost
at runtime.
Unless you are building a kernel for a tiny system, you should
say Y here.