Searched refs:ring_buffer_size (Results 1 – 7 of 7) sorted by relevance
219 addr_curr > dma->addr_phys + dma->ring_buffer_size) { in netup_dma_interrupt() 224 (u64)(dma->addr_phys + dma->ring_buffer_size)); in netup_dma_interrupt() 230 (u32)(dma->ring_buffer_size - (dma->addr_last - addr_curr)); in netup_dma_interrupt() 236 if (dma->data_size == 0 || dma->data_size > dma->ring_buffer_size) { in netup_dma_interrupt() 552 if (dma->data_offset + dma->data_size > dma->ring_buffer_size) { in netup_unidvb_ring_copy() 553 ring_bytes = dma->ring_buffer_size - dma->data_offset; in netup_unidvb_ring_copy() 562 if (dma->data_offset == dma->ring_buffer_size) in netup_unidvb_ring_copy() 573 if (dma->data_offset == dma->ring_buffer_size) in netup_unidvb_ring_copy() 665 dma->ring_buffer_size = ndev->dma_size / 2; in netup_unidvb_dma_init() 666 dma->addr_virt = ndev->dma_virt + dma->ring_buffer_size * nu in netup_unidvb_dma_init() [all...]
58 u32 ring_buffer_size; member
115 u32 ring_buffer_size = hv_get_ring_buffersize(ring_info); in hv_copyto_ringbuffer() local 120 if (start_write_offset >= ring_buffer_size) in hv_copyto_ringbuffer() 121 start_write_offset -= ring_buffer_size; in hv_copyto_ringbuffer()
74 u32 ring_buffer_size; member
168 unsigned long ring_buffer_size(struct trace_buffer *buffer, int cpu);
6031 * ring_buffer_size - return the size of the ring buffer (in bytes)6035 unsigned long ring_buffer_size(struct trace_buffer *buffer, int cpu) in ring_buffer_size() function 6042 EXPORT_SYMBOL_GPL(ring_buffer_size);
5924 set_buffer_entries(buf, ring_buffer_size(buf->buffer, 0)); in update_buffer_entries() 5926 per_cpu_ptr(buf->data, cpu)->entries = ring_buffer_size(buf->buffer, cpu); in update_buffer_entries() 9671 ring_buffer_size(tr->array_buffer.buffer, 0)); in allocate_trace_buffer()