config DMABUF_MOVE_NOTIFY
bool "Move notify between drivers (EXPERIMENTAL)"
default n
+ depends on DMA_SHARED_BUFFER
help
Don't pin buffers if the dynamic DMA-buf interface is available on
both the exporter as well as the importer. This fixes a security
config DMABUF_DEBUG
bool "DMA-BUF debug checks"
+ depends on DMA_SHARED_BUFFER
default y if DMA_API_DEBUG
help
This option enables additional checks for DMA-BUF importers and
menuconfig DMABUF_SYSFS_STATS
bool "DMA-BUF sysfs statistics"
- select DMA_SHARED_BUFFER
+ depends on DMA_SHARED_BUFFER
help
Choose this option to enable DMA-BUF sysfs statistics
in location /sys/kernel/dmabuf/buffers.