Lines Matching +full:dma +full:- +full:default

1 # SPDX-License-Identifier: GPL-2.0-only
6 	default n
18 	  Documentation/driver-api/sync_file.rst.
22 	default n
35 	default n
39 	  A driver to let userspace turn memfd regions into dma-bufs.
44 	default n
47 	  Don't pin buffers if the dynamic DMA-buf interface is available on
50 	  through DMA-buf.
55 	bool "DMA-BUF debug checks"
57 	default y if DMA_API_DEBUG
59 	  This option enables additional checks for DMA-BUF importers and
64 	tristate "Selftests for the dma-buf interfaces"
65 	default n
69 	bool "DMA-BUF Userland Memory Heaps"
72 	  Choose this option to enable the DMA-BUF userland memory heaps.
74 	  allows userspace to allocate dma-bufs that can be shared
78 	bool "DMA-BUF sysfs statistics (DEPRECATED)"
81 	   Choose this option to enable DMA-BUF sysfs statistics
85 	   statistics for the DMA-BUF with the unique inode number
92 source "drivers/dma-buf/heaps/Kconfig"