Home
last modified time | relevance | path

Searched refs:videobuf_buffer (Results 1 – 9 of 9) sorted by relevance

/openbmc/linux/include/media/
H A Dvideobuf-core.h22 struct videobuf_buffer;
63 struct videobuf_buffer { struct
106 struct videobuf_buffer *vb, argument
109 struct videobuf_buffer *vb);
111 struct videobuf_buffer *vb);
120 struct videobuf_buffer *(*alloc_vb)(size_t size);
121 void *(*vaddr) (struct videobuf_buffer *buf);
123 struct videobuf_buffer *vb,
126 struct videobuf_buffer *buf);
128 struct videobuf_buffer *buf,
[all …]
H A Dvideobuf-dma-contig.h26 dma_addr_t videobuf_to_dma_contig(struct videobuf_buffer *buf);
28 struct videobuf_buffer *buf);
H A Dvideobuf-vmalloc.h39 void *videobuf_to_vmalloc(struct videobuf_buffer *buf);
41 void videobuf_vmalloc_free(struct videobuf_buffer *buf);
H A Dvideobuf-dma-sg.h87 struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer *buf);
/openbmc/linux/drivers/media/v4l2-core/
H A Dvideobuf-dma-contig.c157 struct videobuf_buffer *vb) in videobuf_dma_contig_user_get()
208 static struct videobuf_buffer *__videobuf_alloc(size_t size) in __videobuf_alloc()
211 struct videobuf_buffer *vb; in __videobuf_alloc()
223 static void *__videobuf_to_vaddr(struct videobuf_buffer *buf) in __videobuf_to_vaddr()
234 struct videobuf_buffer *vb, in __videobuf_iolock()
273 struct videobuf_buffer *buf, in __videobuf_mmap_mapper()
356 dma_addr_t videobuf_to_dma_contig(struct videobuf_buffer *buf) in videobuf_to_dma_contig()
368 struct videobuf_buffer *buf) in videobuf_dma_contig_free()
H A Dvideobuf-vmalloc.c135 static struct videobuf_buffer *__videobuf_alloc_vb(size_t size) in __videobuf_alloc_vb()
138 struct videobuf_buffer *vb; in __videobuf_alloc_vb()
155 struct videobuf_buffer *vb, in __videobuf_iolock()
210 struct videobuf_buffer *buf, in __videobuf_mmap_mapper()
292 void *videobuf_to_vmalloc(struct videobuf_buffer *buf) in videobuf_to_vmalloc()
302 void videobuf_vmalloc_free(struct videobuf_buffer *buf) in videobuf_vmalloc_free()
H A Dvideobuf-core.c55 struct videobuf_buffer *videobuf_alloc_vb(struct videobuf_queue *q) in videobuf_alloc_vb()
57 struct videobuf_buffer *vb; in videobuf_alloc_vb()
77 struct videobuf_buffer *vb) in state_neither_active_nor_queued()
88 int videobuf_waiton(struct videobuf_queue *q, struct videobuf_buffer *vb, in videobuf_waiton()
121 int videobuf_iolock(struct videobuf_queue *q, struct videobuf_buffer *vb, in videobuf_iolock()
132 struct videobuf_buffer *buf) in videobuf_queue_to_vaddr()
319 struct videobuf_buffer *vb, enum v4l2_buf_type type) in videobuf_status()
530 struct videobuf_buffer *buf; in videobuf_qbuf()
676 struct videobuf_buffer **vb, int nonblocking) in stream_next_buffer()
679 struct videobuf_buffer *buf = NULL; in stream_next_buffer()
[all …]
H A Dvideobuf-dma-sg.c134 struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer *buf) in videobuf_to_dma()
463 static struct videobuf_buffer *__videobuf_alloc_vb(size_t size) in __videobuf_alloc_vb()
466 struct videobuf_buffer *vb; in __videobuf_alloc_vb()
484 static void *__videobuf_to_vaddr(struct videobuf_buffer *buf) in __videobuf_to_vaddr()
495 struct videobuf_buffer *vb, in __videobuf_iolock()
570 struct videobuf_buffer *buf) in __videobuf_sync()
585 struct videobuf_buffer *buf, in __videobuf_mmap_mapper()
/openbmc/linux/Documentation/driver-api/media/
H A Dv4l2-videobuf.rst93 struct videobuf_buffer *vb,
96 struct videobuf_buffer *vb);
98 struct videobuf_buffer *vb);
110 Each buffer (in the form of a struct videobuf_buffer pointer) will be
117 int videobuf_iolock(struct videobuf_queue* q, struct videobuf_buffer *vb,
144 void videobuf_vmalloc_free (struct videobuf_buffer *buf);
148 struct videobuf_buffer *buf);
154 int videobuf_waiton(struct videobuf_buffer *vb, int non_blocking, int intr);
204 around struct videobuf_buffer, and priv is a private data pointer which
319 struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer *buf);
[all …]