1.. SPDX-License-Identifier: GPL-2.0 2 3============================== 4Kernel subsystem documentation 5============================== 6 7These books get into the details of how specific kernel subsystems work 8from the point of view of a kernel developer. Much of the information here 9is taken directly from the kernel source, with supplemental material added 10as needed (or at least as we managed to add it — probably *not* all that is 11needed). 12 13**Fixme**: much more organizational work is needed here. 14 15.. toctree:: 16 :maxdepth: 1 17 18 driver-api/index 19 core-api/index 20 locking/index 21 accounting/index 22 block/index 23 cdrom/index 24 cpu-freq/index 25 fb/index 26 fpga/index 27 hid/index 28 i2c/index 29 iio/index 30 isdn/index 31 infiniband/index 32 leds/index 33 netlabel/index 34 networking/index 35 pcmcia/index 36 power/index 37 target/index 38 timers/index 39 spi/index 40 w1/index 41 watchdog/index 42 virt/index 43 input/index 44 hwmon/index 45 gpu/index 46 security/index 47 sound/index 48 crypto/index 49 filesystems/index 50 mm/index 51 bpf/index 52 usb/index 53 PCI/index 54 scsi/index 55 misc-devices/index 56 scheduler/index 57 mhi/index 58 peci/index 59