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Searched refs:udmabuf (Results 1 - 8 of 8) sorted by relevance

/kernel/linux/linux-6.6/drivers/dma-buf/
H A Dudmabuf.c14 #include <linux/udmabuf.h>
26 struct udmabuf { struct
36 struct udmabuf *ubuf = vma->vm_private_data; in udmabuf_vm_fault()
52 struct udmabuf *ubuf = buf->priv; in mmap_udmabuf()
64 struct udmabuf *ubuf = buf->priv; in vmap_udmabuf()
79 struct udmabuf *ubuf = buf->priv; in vunmap_udmabuf()
89 struct udmabuf *ubuf = buf->priv; in get_sg_table()
135 struct udmabuf *ubuf = buf->priv; in release_udmabuf()
151 struct udmabuf *ubuf = buf->priv; in begin_cpu_udmabuf()
172 struct udmabuf *ubu in end_cpu_udmabuf()
[all...]
H A DMakefile8 obj-$(CONFIG_UDMABUF) += udmabuf.o
/kernel/linux/linux-5.10/drivers/dma-buf/
H A Dudmabuf.c13 #include <linux/udmabuf.h>
18 struct udmabuf { struct
28 struct udmabuf *ubuf = vma->vm_private_data; in udmabuf_vm_fault()
44 struct udmabuf *ubuf = buf->priv; in mmap_udmabuf()
57 struct udmabuf *ubuf = buf->priv; in get_sg_table()
103 struct udmabuf *ubuf = buf->priv; in release_udmabuf()
119 struct udmabuf *ubuf = buf->priv; in begin_cpu_udmabuf()
140 struct udmabuf *ubuf = buf->priv; in end_cpu_udmabuf()
169 struct udmabuf *ubuf; in udmabuf_create()
327 .name = "udmabuf",
[all...]
H A DMakefile8 obj-$(CONFIG_UDMABUF) += udmabuf.o
/kernel/linux/linux-5.10/tools/testing/selftests/drivers/dma-buf/
H A DMakefile4 TEST_GEN_PROGS := udmabuf
H A Dudmabuf.c13 #include <linux/udmabuf.h>
15 #define TEST_PREFIX "drivers/dma-buf/udmabuf"
30 devfd = open("/dev/udmabuf", O_RDWR); in main()
32 printf("%s: [skip,no-udmabuf]\n", TEST_PREFIX); in main()
36 memfd = memfd_create("udmabuf-test", MFD_ALLOW_SEALING); in main()
/kernel/linux/linux-6.6/tools/testing/selftests/drivers/dma-buf/
H A DMakefile4 TEST_GEN_PROGS := udmabuf
H A Dudmabuf.c16 #include <linux/udmabuf.h>
18 #define TEST_PREFIX "drivers/dma-buf/udmabuf"
33 devfd = open("/dev/udmabuf", O_RDWR); in main()
35 printf("%s: [skip,no-udmabuf: Unable to access DMA buffer device file]\n", in main()
40 memfd = memfd_create("udmabuf-test", MFD_ALLOW_SEALING); in main()

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