Lines Matching refs:limit
104 u8 limit;
139 /* plane stride based cfb stride in bytes, assuming 1:1 compression limit */
147 /* minimum acceptable cfb stride in bytes, assuming 1:1 compression limit */
151 unsigned int limit = 4; /* 1:4 compression limit is the worst case */
158 stride = width * cpp * height / limit;
173 /* convert back to single line equivalent with 1:1 compression limit */
174 return stride * limit / height;
177 /* properly aligned cfb stride in bytes, assuming 1:1 compression limit */
186 * that regardless of the compression limit we choose later.
235 cfb_stride = fbc_state->cfb_stride / fbc->limit;
381 switch (fbc->limit) {
383 MISSING_CASE(fbc->limit);
565 FBC_STRIDE(fbc_state->override_cfb_stride / fbc->limit);
579 CHICKEN_FBC_STRIDE(fbc_state->override_cfb_stride / fbc->limit);
751 * FBC2 can only do 1:1, 1:2, 1:4, we limit
762 int ret, limit = min_limit;
764 size /= limit;
770 return limit;
772 for (; limit <= intel_fbc_max_limit(i915); limit <<= 1) {
776 return limit;
807 fbc->limit = ret;
810 "reserved %llu bytes of contiguous stolen space for FBC, limit: %d\n",
811 i915_gem_stolen_node_size(&fbc->compressed_fb), fbc->limit);
1191 return intel_fbc_min_limit(plane_state) <= fbc->limit &&
1192 intel_fbc_cfb_size(plane_state) <= fbc->limit *