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+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