linux-6.15/lib/Kconfig

1 # SPDX-License-Identifier: GPL-2.0-only
31 	  converting bitfields between a CPU-usable representation and a
33 	    - Is little endian (bytes are reversed within a 32-bit group)
34 	    - The least-significant 32-bit word comes first (within a 64-bit
36 	    - The most significant bit of a byte is at its right (bit 0 of a
51 	  please refer to the KUnit documentation in Documentation/dev-tools/kunit/.
62 	  This option enables the use of hardware bit-reversal instructions on
102 	bool "Access I/O in non-MMIO mode"
108 	  mechanism, the host-local I/O resource can be mapped into system
110 	  system can access the I/O devices with the mapped-logic PIO through
136 	  Create tracepoints for MMIO read/write operations. These trace events
144 	  The CRC-CCITT library functions.  Select this if your module uses any
145 	  of the functions from <linux/crc-ccitt.h>.
156 	  The CRC-T10DIF library functions.  Select this if your module uses
157 	  any of the functions from <linux/crc-t10dif.h>.
169 	  The CRC-ITU-T library functions.  Select this if your module uses
170 	  any of the functions from <linux/crc-itu-t.h>.
222 	  architecture-optimized implementations of any CRC variants that are
388 	  that (k + m*t) <= 2**m - 1.
420 	  Simple, embeddable, interval-tree. Can find the start of an
427 		Documentation/core-api/rbtree.rst
446 	  modify.  The algorithms are non-recursive, and the trees are highly
451 		Documentation/core-api/assoc_array.rst
503 #	is ridiculous for the amount of code involved.	Until an out-of-tree
505 #	when required.  Since we're ignoring out-of-tree users,	there's also
516 	  are compiling an out-of tree driver which tells you that it
520 	tristate "glob self-test on init"
523 	  This option enables a simple self-test of the glob_match
539 # Generic 64-bit atomic support is selected if needed
561 	  which is used by IMA/EVM digital signature extension.
643 # memory-read error like x86 machine-check or ARM data-abort, and
645 # 'bytes-transferred' if that exception fires when accessing the source
646 # buffer.
658 	  Stack depot: stack trace storage that avoids duplication
667 	int "Maximum number of frames in trace saved in stack depot"
687 	bool "Boot-time test for lwq queuing"
689           Run boot-time test of light-weight queuing.