Searched refs:v_overflow_buffer (Results 1 – 1 of 1) sorted by relevance
162 void *v_overflow_buffer; in swiotlb_init_with_tbl() local174 v_overflow_buffer = memblock_virt_alloc_low_nopanic( in swiotlb_init_with_tbl()177 if (!v_overflow_buffer) in swiotlb_init_with_tbl()180 io_tlb_overflow_buffer = __pa(v_overflow_buffer); in swiotlb_init_with_tbl()290 unsigned char *v_overflow_buffer; in swiotlb_late_init_with_tbl() local303 v_overflow_buffer = (void *)__get_free_pages(GFP_DMA, in swiotlb_late_init_with_tbl()305 if (!v_overflow_buffer) in swiotlb_late_init_with_tbl()308 io_tlb_overflow_buffer = virt_to_phys(v_overflow_buffer); in swiotlb_late_init_with_tbl()345 free_pages((unsigned long)v_overflow_buffer, in swiotlb_late_init_with_tbl()