Lines Matching defs:need
338 * uses the source alpha, then we know we don't need the source
341 * Conversely, if CA is set and we don't need the source alpha, then
347 * pictures, but we need to implement it for 830/845 and there's no
1157 int rem = batch_space(sna), size, need;
1165 need = 1;
1168 need += 6 + size*sna->render.vertex_index, size *= 2;
1170 DBG(("%s: want=%d, need=%d,size=%d, rem=%d\n",
1171 __FUNCTION__, want, need, size, rem));
1172 if (rem < need + size) {
1179 rem -= need;
1754 /* If we are using the destination as a source and need to
1785 /* However if the dst is not on the GPU and we need to