Lines Matching refs:num_descs
110 int num_descs, idx, i;
115 num_descs = ioat_xferlen_to_descs(ioat_chan, len);
116 if (likely(num_descs) &&
117 ioat_check_space_lock(ioat_chan, num_descs) == 0)
137 } while (++i < num_descs);
164 int num_descs, with_ext, idx, i;
170 num_descs = ioat_xferlen_to_descs(ioat_chan, len);
176 num_descs *= 2;
185 if (likely(num_descs) &&
186 ioat_check_space_lock(ioat_chan, num_descs+1) == 0)
220 } while ((i += 1 + with_ext) < num_descs);
355 int i, s, idx, with_ext, num_descs;
364 num_descs = ioat_xferlen_to_descs(ioat_chan, len);
372 num_descs *= 2;
381 if (likely(num_descs) &&
382 ioat_check_space_lock(ioat_chan, num_descs + cb32) == 0)
430 } while ((i += 1 + with_ext) < num_descs);
475 int i, s, idx, num_descs;
482 num_descs = ioat_xferlen_to_descs(ioat_chan, len);
488 if (num_descs && ioat_check_space_lock(ioat_chan, num_descs) == 0)
544 } while (++i < num_descs);