Home
last modified time | relevance | path

Searched refs:ring_size (Results 1 – 3 of 3) sorted by relevance

/arch/powerpc/platforms/pasemi/
A Ddma_lib.c242 int pasemi_dma_alloc_ring(struct pasemi_dmachan *chan, int ring_size) in pasemi_dma_alloc_ring() argument
246 chan->ring_size = ring_size; in pasemi_dma_alloc_ring()
249 ring_size * sizeof(u64), in pasemi_dma_alloc_ring()
268 dma_free_coherent(&dma_pdev->dev, chan->ring_size * sizeof(u64), in pasemi_dma_free_ring()
271 chan->ring_size = 0; in pasemi_dma_free_ring()
/arch/powerpc/include/asm/
A Dpasemi_dma.h475 unsigned int ring_size; /* size of allocated ring */ member
505 extern int pasemi_dma_alloc_ring(struct pasemi_dmachan *chan, int ring_size);
/arch/sparc/include/asm/
A Dvio.h307 unsigned int ring_size) in vio_dring_avail() argument
310 ((dr->prod - dr->cons) & (ring_size - 1)) - 1); in vio_dring_avail()

Completed in 13 milliseconds