menuconfig SAMPLES
|
bool "Sample kernel code"
|
depends on !UML
|
help
|
You can build and test sample kernel code here.
|
|
if SAMPLES
|
|
config SAMPLE_TRACE_EVENTS
|
tristate "Build trace_events examples -- loadable modules only"
|
depends on EVENT_TRACING && m
|
help
|
This build trace event example modules.
|
|
config SAMPLE_TRACE_PRINTK
|
tristate "Build trace_printk module - tests various trace_printk formats"
|
depends on EVENT_TRACING && m
|
help
|
This builds a module that calls trace_printk() and can be used to
|
test various trace_printk() calls from a module.
|
|
config SAMPLE_KOBJECT
|
tristate "Build kobject examples -- loadable modules only"
|
depends on m
|
help
|
This config option will allow you to build a number of
|
different kobject sample modules showing how to use kobjects,
|
ksets, and ktypes properly.
|
|
If in doubt, say "N" here.
|
|
config SAMPLE_KPROBES
|
tristate "Build kprobes examples -- loadable modules only"
|
depends on KPROBES && m
|
help
|
This build several kprobes example modules.
|
|
config SAMPLE_KRETPROBES
|
tristate "Build kretprobes example -- loadable modules only"
|
default m
|
depends on SAMPLE_KPROBES && KRETPROBES
|
|
config SAMPLE_HW_BREAKPOINT
|
tristate "Build kernel hardware breakpoint examples -- loadable module only"
|
depends on HAVE_HW_BREAKPOINT && m
|
help
|
This builds kernel hardware breakpoint example modules.
|
|
config SAMPLE_KFIFO
|
tristate "Build kfifo examples -- loadable modules only"
|
depends on m
|
help
|
This config option will allow you to build a number of
|
different kfifo sample modules showing how to use the
|
generic kfifo API.
|
|
If in doubt, say "N" here.
|
|
config SAMPLE_KDB
|
tristate "Build kdb command example -- loadable modules only"
|
depends on KGDB_KDB && m
|
help
|
Build an example of how to dynamically add the hello
|
command to the kdb shell.
|
|
config SAMPLE_QMI_CLIENT
|
tristate "Build qmi client sample -- loadable modules only"
|
depends on m
|
depends on ARCH_QCOM
|
depends on NET
|
select QCOM_QMI_HELPERS
|
help
|
Build an QMI client sample driver, which demonstrates how to
|
communicate with a remote QRTR service, using QMI encoded messages.
|
|
config SAMPLE_RPMSG_CLIENT
|
tristate "Build rpmsg client sample -- loadable modules only"
|
depends on RPMSG && m
|
help
|
Build an rpmsg client sample driver, which demonstrates how
|
to communicate with an AMP-configured remote processor over
|
the rpmsg bus.
|
|
config SAMPLE_LIVEPATCH
|
tristate "Build live patching samples -- loadable modules only"
|
depends on LIVEPATCH && m
|
help
|
Build sample live patch demonstrations.
|
|
config SAMPLE_CONFIGFS
|
tristate "Build configfs patching sample -- loadable modules only"
|
depends on CONFIGFS_FS && m
|
help
|
Builds a sample configfs interface.
|
|
config SAMPLE_CONNECTOR
|
tristate "Build connector sample -- loadable modules only"
|
depends on CONNECTOR && m
|
help
|
When enabled, this builds both a sample kernel module for
|
the connector interface and a user space tool to communicate
|
with it.
|
See also Documentation/connector/connector.txt
|
|
config SAMPLE_SECCOMP
|
tristate "Build seccomp sample code -- loadable modules only"
|
depends on SECCOMP_FILTER && m
|
help
|
Build samples of seccomp filters using various methods of
|
BPF filter construction.
|
|
config SAMPLE_VFIO_MDEV_MTTY
|
tristate "Build VFIO mtty example mediated device sample code -- loadable modules only"
|
depends on VFIO_MDEV_DEVICE && m
|
help
|
Build a virtual tty sample driver for use as a VFIO
|
mediated device
|
|
config SAMPLE_VFIO_MDEV_MDPY
|
tristate "Build VFIO mdpy example mediated device sample code -- loadable modules only"
|
depends on VFIO_MDEV_DEVICE && m
|
help
|
Build a virtual display sample driver for use as a VFIO
|
mediated device. It is a simple framebuffer and supports
|
the region display interface (VFIO_GFX_PLANE_TYPE_REGION).
|
|
config SAMPLE_VFIO_MDEV_MDPY_FB
|
tristate "Build VFIO mdpy example guest fbdev driver -- loadable module only"
|
depends on FB && m
|
select FB_CFB_FILLRECT
|
select FB_CFB_COPYAREA
|
select FB_CFB_IMAGEBLIT
|
help
|
Guest fbdev driver for the virtual display sample driver.
|
|
config SAMPLE_VFIO_MDEV_MBOCHS
|
tristate "Build VFIO mdpy example mediated device sample code -- loadable modules only"
|
depends on VFIO_MDEV_DEVICE && m
|
select DMA_SHARED_BUFFER
|
help
|
Build a virtual display sample driver for use as a VFIO
|
mediated device. It supports the region display interface
|
(VFIO_GFX_PLANE_TYPE_DMABUF).
|
Emulate enough of qemu stdvga to make bochs-drm.ko happy.
|
That is basically the vram memory bar and the bochs dispi
|
interface vbe registers in the mmio register bar.
|
Specifically it does *not* include any legacy vga stuff.
|
Device looks a lot like "qemu -device secondary-vga".
|
|
config SAMPLE_STATX
|
bool "Build example extended-stat using code"
|
depends on BROKEN
|
help
|
Build example userspace program to use the new extended-stat syscall.
|
|
endif # SAMPLES
|
