Lines Matching refs:num_pages_dir
55 int num_pages_dir) in fill_page_dir() argument
62 grefs_left = buf->num_grefs - num_pages_dir; in fill_page_dir()
67 cur_gref = num_pages_dir; in fill_page_dir()
68 for (i = 0; i < num_pages_dir; i++) { in fill_page_dir()
89 int num_pages_dir, int num_pages_buffer, in grant_references() argument
105 for (i = 0; i < num_pages_dir; i++) { in grant_references()
132 fill_page_dir(buf, num_pages_dir); in grant_references()
141 int num_pages_dir, int num_pages_buffer, in alloc_int_buffers() argument
148 buf->directory = kcalloc(num_pages_dir, XEN_PAGE_SIZE, GFP_KERNEL); in alloc_int_buffers()
171 int num_pages_buffer, num_pages_dir, num_grefs; in xen_snd_front_shbuf_alloc() local
178 num_pages_dir = DIV_ROUND_UP(num_pages_buffer, in xen_snd_front_shbuf_alloc()
180 num_grefs = num_pages_buffer + num_pages_dir; in xen_snd_front_shbuf_alloc()
182 ret = alloc_int_buffers(buf, num_pages_dir, in xen_snd_front_shbuf_alloc()
187 ret = grant_references(xb_dev, buf, num_pages_dir, num_pages_buffer, in xen_snd_front_shbuf_alloc()
192 fill_page_dir(buf, num_pages_dir); in xen_snd_front_shbuf_alloc()