Searched refs:pages_needed (Results 1 - 3 of 3) sorted by relevance
/drivers/parisc/ |
H A D | ccio-dma.c | 300 ret = iommu_is_span_boundary(idx << 3, pages_needed, 0, boundary_size);\ 333 * @pages_needed: The requested number of pages to be mapped into the 342 unsigned int pages_needed = size >> IOVP_SHIFT; local 349 BUG_ON(pages_needed == 0); 350 BUG_ON((pages_needed * IOVP_SIZE) > DMA_CHUNK_SIZE); 352 DBG_RES("%s() size: %d pages_needed %d\n", 353 __func__, size, pages_needed); 363 if (pages_needed <= 8) { 374 unsigned long mask = ~(~0UL >> pages_needed); 379 } else if (pages_needed < [all...] |
H A D | sba_iommu.c | 437 unsigned int pages_needed = size >> IOVP_SHIFT; local 443 pide = sba_search_bitmap(ioc, dev, pages_needed); 445 pide = sba_search_bitmap(ioc, dev, pages_needed); 459 __func__, size, pages_needed, pide, 473 ioc->used_pages += pages_needed;
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/drivers/base/ |
H A D | firmware_class.c | 335 int pages_needed = ALIGN(min_size, PAGE_SIZE) >> PAGE_SHIFT; local 338 if (fw_priv->page_array_size < pages_needed) { 339 int new_array_size = max(pages_needed, 358 while (fw_priv->nr_pages < pages_needed) {
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