Searched refs:pages_needed (Results 1 - 4 of 4) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/parisc/kernel/
H A Dpci-dma.c248 unsigned int pages_needed = size >> PAGE_SHIFT; local
251 mask >>= BITS_PER_LONG - pages_needed;
253 DBG_RES("pcxl_alloc_range() size: %d pages_needed %d pages_mask 0x%08lx\n",
254 size, pages_needed, mask);
258 if(pages_needed <= 8) {
260 } else if(pages_needed <= 16) {
262 } else if(pages_needed <= 32) {
278 pcxl_used_pages += pages_needed;
279 pcxl_used_bytes += ((pages_needed >> 3) ? (pages_needed >>
[all...]
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/parisc/
H A Dccio-dma.c336 * @pages_needed: The requested number of pages to be mapped into the
345 unsigned int pages_needed = size >> IOVP_SHIFT; local
351 BUG_ON(pages_needed == 0);
352 BUG_ON((pages_needed * IOVP_SIZE) > DMA_CHUNK_SIZE);
354 DBG_RES("%s() size: %d pages_needed %d\n",
355 __FUNCTION__, size, pages_needed);
362 if (pages_needed <= 8) {
369 } else if (pages_needed <= 16) {
371 } else if (pages_needed <= 32) {
374 } else if (pages_needed <
[all...]
H A Dsba_iommu.c388 unsigned int pages_needed = size >> IOVP_SHIFT; local
394 pide = sba_search_bitmap(ioc, pages_needed);
396 pide = sba_search_bitmap(ioc, pages_needed);
410 __FUNCTION__, size, pages_needed, pide,
424 ioc->used_pages += pages_needed;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/ia64/hp/common/
H A Dsba_iommu.c607 unsigned int pages_needed = size >> iovp_shift; local
613 ASSERT(pages_needed);
622 pide = sba_search_bitmap(ioc, pages_needed, 1);
624 pide = sba_search_bitmap(ioc, pages_needed, 0);
653 pide = sba_search_bitmap(ioc, pages_needed, 0);
665 ioc->avg_search[ioc->avg_idx++] = (ia64_get_itc() - itc_start) / pages_needed;
679 __FUNCTION__, size, pages_needed, pide,

Completed in 47 milliseconds