Searched refs:xen_io_tlb_start (Results 1 – 1 of 1) sorted by relevance
58 static char *xen_io_tlb_start, *xen_io_tlb_end; variable138 return paddr >= virt_to_phys(xen_io_tlb_start) && in is_xen_swiotlb_buffer()220 xen_io_tlb_start = alloc_bootmem_pages(PAGE_ALIGN(bytes)); in xen_swiotlb_init()225 xen_io_tlb_start = (void *)xen_get_swiotlb_free_pages(order); in xen_swiotlb_init()226 if (xen_io_tlb_start) in xen_swiotlb_init()237 if (!xen_io_tlb_start) { in xen_swiotlb_init()241 xen_io_tlb_end = xen_io_tlb_start + bytes; in xen_swiotlb_init()245 rc = xen_swiotlb_fixup(xen_io_tlb_start, in xen_swiotlb_init()250 free_bootmem(__pa(xen_io_tlb_start), PAGE_ALIGN(bytes)); in xen_swiotlb_init()252 free_pages((unsigned long)xen_io_tlb_start, order); in xen_swiotlb_init()[all …]
