Lines Matching refs:stripe
562 static void stripe_set_idx(sector_t stripe, struct r5conf *conf, int previous,
2919 sector_t stripe, stripe2; in raid5_compute_sector() local
2944 stripe = chunk_number; in raid5_compute_sector()
2945 *dd_idx = sector_div(stripe, data_disks); in raid5_compute_sector()
2946 stripe2 = stripe; in raid5_compute_sector()
3113 new_sector = (sector_t)stripe * sectors_per_chunk + chunk_offset; in raid5_compute_sector()
3127 sector_t stripe; in raid5_compute_blocknr() local
3135 stripe = new_sector; in raid5_compute_blocknr()
3223 chunk_number = stripe * data_disks + i; in raid5_compute_blocknr()
3534 static void stripe_set_idx(sector_t stripe, struct r5conf *conf, int previous, in stripe_set_idx() argument
3540 int chunk_offset = sector_div(stripe, sectors_per_chunk); in stripe_set_idx()
3544 stripe * (disks - conf->max_degraded) in stripe_set_idx()
7723 int stripe = data_disks * in raid5_run() local
7734 stripe = stripe * PAGE_SIZE; in raid5_run()
7735 stripe = roundup_pow_of_two(stripe); in raid5_run()
7736 mddev->queue->limits.discard_alignment = stripe; in raid5_run()
7737 mddev->queue->limits.discard_granularity = stripe; in raid5_run()
7765 mddev->queue->limits.max_discard_sectors >= (stripe >> 9) && in raid5_run()
7766 mddev->queue->limits.discard_granularity >= stripe) in raid5_run()