Lines Matching defs:cg
62 offset_to_page(struct chip_geom *cg, uint32_t offset)
65 return (offset / cg->page_size);
69 offset_to_page_off(struct chip_geom *cg, uint32_t offset)
72 return (offset % cg->page_size);
135 struct chip_geom *cg;
147 cg = &chip->chip_geom;
148 start_page = offset_to_page(cg, offset);
149 off = offset_to_page_off(cg, offset);
150 count = (len > cg->page_size - off) ? cg->page_size - off : len;
154 if (len < cg->page_size) {
155 tmp = malloc(cg->page_size, M_NAND, M_WAITOK);
161 tmp, cg->page_size, 0);
170 ptr, cg->page_size, 0);
178 count = (len > cg->page_size) ? cg->page_size : len;
189 struct chip_geom *cg;
201 cg = &chip->chip_geom;
202 start_page = offset_to_page(cg, offset);
203 off = offset_to_page_off(cg, offset);
205 if (off != 0 || (len % cg->page_size) != 0) {
215 cg->page_size, 0);
219 len -= cg->page_size;
221 ptr += cg->page_size;
267 struct chip_geom *cg;
271 cg = &chip->chip_geom;
273 buf = malloc(cg->oob_size, M_NAND, M_WAITOK);
277 memset(buf, 0xff, cg->oob_size);
280 ret = nand_read_oob(chip, page, buf, cg->oob_size);
284 ret = nand_prog_oob(chip, page, buf, cg->oob_size);
297 struct chip_geom *cg;
309 cg = &chip->chip_geom;
314 raw_size = cg->pgs_per_blk * (cg->page_size + cg->oob_size);
324 bufsize = 16 * (cg->page_size + cg->oob_size);
418 struct chip_geom *cg;
422 cg = &chip->chip_geom;
423 num_pages = cg->pgs_per_blk * cg->blks_per_lun * cg->luns;
442 struct chip_geom *cg;
445 cg = &chip->chip_geom;
446 if (block_num >= cg->blks_per_lun * cg->luns)