Lines Matching defs:hwptr
366 unsigned hwptr; /* where dma last started, updated by update_ptr */
1085 dmabuf->swptr = dmabuf->hwptr = 0;
1242 /* update buffer manangement pointers, especially, dmabuf->count and dmabuf->hwptr */
1246 unsigned hwptr;
1256 hwptr = i810_get_dma_addr(state, 1) & fragmask;
1257 diff = (hwptr - dmabuf->hwptr) & dmamask;
1259 printk("ADC HWP %d,%d,%d\n", hwptr, dmabuf->hwptr, diff);
1261 dmabuf->hwptr = hwptr;
1281 hwptr = i810_get_dma_addr(state, 0) & fragmask;
1282 diff = (hwptr - dmabuf->hwptr) & dmamask;
1284 printk("DAC HWP %d,%d,%d\n", hwptr, dmabuf->hwptr, diff);
1286 dmabuf->hwptr = hwptr;
1297 printk("i810_audio: CIV %d, LVI %d, hwptr %x, "
1301 dmabuf->hwptr, dmabuf->count);
1319 dmabuf->swptr = dmabuf->hwptr;
1336 dmabuf->swptr = dmabuf->hwptr;
1482 printk("COMP %d ", dmabuf->hwptr /
1623 * hwptr.
1645 "dmasz %u fragsz %u count %i hwptr %u swptr %u\n",
1647 dmabuf->hwptr, dmabuf->swptr);
1781 "dmasz %u fragsz %u count %i hwptr %u swptr %u\n",
1783 dmabuf->hwptr, dmabuf->swptr);
1954 dmabuf->swptr = dmabuf->hwptr = 0;
2231 cinfo.ptr = dmabuf->hwptr;
2271 cinfo.ptr = dmabuf->hwptr;
2338 dmabuf->swptr = dmabuf->hwptr;
2358 dmabuf->swptr = dmabuf->hwptr;
3501 dmabuf->swptr = dmabuf->hwptr = 0;