Searched refs:bounce_len (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/iommu/ |
| H A D | dma-iommu.c | 1879 phys_addr_t phys, size_t bounce_len, in iommu_dma_iova_bounce_and_link() argument
1888 bounce_phys = iommu_dma_map_swiotlb(dev, phys, bounce_len, dir, attrs); in iommu_dma_iova_bounce_and_link()
1894 iova_align(iovad, bounce_len), dir, attrs); in iommu_dma_iova_bounce_and_link()
1896 swiotlb_tbl_unmap_single(dev, bounce_phys, bounce_len, dir, in iommu_dma_iova_bounce_and_link()
1915 size_t bounce_len = min(size, iovad->granule - iova_start_pad); in iommu_dma_iova_link_swiotlb() local
1918 bounce_len, dir, attrs, iova_start_pad); in iommu_dma_iova_link_swiotlb()
1923 mapped += bounce_len; in iommu_dma_iova_link_swiotlb()
1924 size -= bounce_len; in iommu_dma_iova_link_swiotlb()
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| /linux/drivers/usb/host/ |
| H A D | xhci-ring.c | 846 seg->bounce_len, seg->bounce_offs); in xhci_unmap_one_bounce_buffer()
847 if (len != seg->bounce_len) in xhci_unmap_one_bounce_buffer()
849 len, seg->bounce_len); in xhci_unmap_one_bounce_buffer()
852 seg->bounce_len); in xhci_unmap_one_bounce_buffer()
855 seg->bounce_len = 0; in xhci_unmap_one_bounce_buffer()
870 if (seg->bounce_len) in xhci_unmap_td_bounce_buffer()
3607 seg->bounce_len = new_buff_len; in xhci_align_td()
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| /linux/drivers/usb/cdns3/ |
| H A D | cdnsp-gadget.h | 1188 unsigned int bounce_len; member
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