Searched refs:max_discard (Results 1 – 2 of 2) sorted by relevance
182 unsigned max_discard; in mmc_queue_setup_discard() local184 max_discard = mmc_calc_max_discard(card); in mmc_queue_setup_discard()185 if (!max_discard) in mmc_queue_setup_discard()189 blk_queue_max_discard_sectors(q, max_discard); in mmc_queue_setup_discard()192 if (card->pref_erase > max_discard) in mmc_queue_setup_discard()
1888 unsigned int max_discard, x, y, qty = 0, max_qty, min_qty, timeout; in mmc_do_calc_max_discard() local1953 max_discard = qty << card->erase_shift; in mmc_do_calc_max_discard()1955 max_discard = qty + 1; in mmc_do_calc_max_discard()1957 max_discard = qty * card->erase_size; in mmc_do_calc_max_discard()1959 return max_discard; in mmc_do_calc_max_discard()1965 unsigned int max_discard, max_trim; in mmc_calc_max_discard() local1975 max_discard = mmc_do_calc_max_discard(card, MMC_ERASE_ARG); in mmc_calc_max_discard()1978 if (max_trim < max_discard || max_discard == 0) in mmc_calc_max_discard()1979 max_discard = max_trim; in mmc_calc_max_discard()1980 } else if (max_discard < card->erase_size) { in mmc_calc_max_discard()[all …]