that hooks to wake_up_process and schedule, and prints
the function addresses.
+config SAMPLE_FTRACE_OPS
+ tristate "Build custom ftrace ops example"
+ depends on FUNCTION_TRACER
+ help
+ This builds an ftrace ops example that hooks two functions and
+ measures the time taken to invoke one function a number of times.
+
config SAMPLE_TRACE_ARRAY
tristate "Build sample module for kernel access to Ftrace instancess"
depends on EVENT_TRACING && m
Build UHID sample program.
config SAMPLE_VFIO_MDEV_MTTY
- tristate "Build VFIO mtty example mediated device sample code -- loadable modules only"
- depends on VFIO_MDEV && m
+ tristate "Build VFIO mtty example mediated device sample code"
+ depends on VFIO
+ select VFIO_MDEV
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 && m
+ tristate "Build VFIO mdpy example mediated device sample code"
+ depends on VFIO
+ select VFIO_MDEV
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
+ tristate "Build VFIO mdpy example guest fbdev driver"
+ depends on FB
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
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 && m
+ tristate "Build VFIO mbochs example mediated device sample code"
+ depends on VFIO
+ select VFIO_MDEV
select DMA_SHARED_BUFFER
help
Build a virtual display sample driver for use as a VFIO