drivers/dma-buf/dma-buf.c

800

EXPORT_SYMBOL_NS_GPL(dma_buf_fd, "DMA_BUF");

drivers/dma-buf/dma-heap.c

76

fd = dma_buf_fd(dmabuf, fd_flags);

drivers/dma-buf/udmabuf.c

453

ret = dma_buf_fd(dmabuf, flags);

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c

534

int amdgpu_amdkfd_get_dmabuf_info(struct amdgpu_device *adev, int dma_buf_fd,

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c

546

dma_buf = dma_buf_get(dma_buf_fd);

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h

261

int amdgpu_amdkfd_get_dmabuf_info(struct amdgpu_device *adev, int dma_buf_fd,

drivers/gpu/drm/amd/amdkfd/kfd_chardev.c

1660

ret = dma_buf_fd(dmabuf, args->flags);

drivers/gpu/drm/i915/gvt/dmabuf.c

535

ret = dma_buf_fd(dmabuf, DRM_CLOEXEC | DRM_RDWR);

drivers/gpu/drm/vmwgfx/ttm_object.c

628

ret = dma_buf_fd(dma_buf, flags);

drivers/iommu/iommufd/selftest.c

2057

return dma_buf_fd(dmabuf, open_flags);

drivers/media/common/videobuf2/videobuf2-core.c

2471

ret = dma_buf_fd(dbuf, flags & ~O_ACCMODE);

drivers/misc/fastrpc.c

1686

bp.fd = dma_buf_fd(buf->dmabuf, O_ACCMODE);

drivers/vfio/pci/vfio_pci_dmabuf.c

302

ret = dma_buf_fd(priv->dmabuf, get_dma_buf.open_flags);

include/linux/dma-buf.h

573

int dma_buf_fd(struct dma_buf *dmabuf, int flags);

include/trace/events/dma_buf.h

140

DEFINE_EVENT_CONDITION(dma_buf_fd, dma_buf_fd,

include/trace/events/dma_buf.h

149

DEFINE_EVENT(dma_buf_fd, dma_buf_get,

include/trace/events/dma_buf.h

69

DECLARE_EVENT_CLASS(dma_buf_fd,

samples/vfio-mdev/mbochs.c

1185

return dma_buf_fd(dmabuf->buf, 0);

tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c

66

static int import_vgem_fd(int vgem_fd, int dma_buf_fd, uint32_t *handle)

tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c

69

.fd = dma_buf_fd,