提交 8dddfe19 编写于 作者: P Pierre Ossman

mmc_block: tell block layer there is no seek penalty

Signed-off-by: NPierre Ossman <drzeus@drzeus.cx>
上级 7591103c
...@@ -132,6 +132,7 @@ int mmc_init_queue(struct mmc_queue *mq, struct mmc_card *card, spinlock_t *lock ...@@ -132,6 +132,7 @@ int mmc_init_queue(struct mmc_queue *mq, struct mmc_card *card, spinlock_t *lock
blk_queue_prep_rq(mq->queue, mmc_prep_request); blk_queue_prep_rq(mq->queue, mmc_prep_request);
blk_queue_ordered(mq->queue, QUEUE_ORDERED_DRAIN, NULL); blk_queue_ordered(mq->queue, QUEUE_ORDERED_DRAIN, NULL);
queue_flag_set_unlocked(QUEUE_FLAG_NONROT, mq->queue);
#ifdef CONFIG_MMC_BLOCK_BOUNCE #ifdef CONFIG_MMC_BLOCK_BOUNCE
if (host->max_hw_segs == 1) { if (host->max_hw_segs == 1) {
......
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