NVMe: Set request queue logical block size

PATCH New Keith Busch 2 participants 2 messages Jul 25, 2012

Subsystems (2)

Block layer NVMe

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Keith Busch

author

2012-07-25 15:59 UTC #0 lore raw

PATCH 1/1 NVMe: Set request queue logical block size

Sets the request queue logical block size with the block size of the namespace.

Signed-off-by Keith Busch <keith.busch at intel.com>

---
 drivers/block/nvme.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

drivers/block/nvme.c +1 -0

index f4996b0..38b9c73 100644
@@ -1344,6 +1344,7 @@ static struct nvme_ns *nvme_alloc_ns(struct nvme_dev *dev, int nsid,
 	ns->disk = disk;
 	lbaf = id->flbas & 0xf;
 	ns->lba_shift = id->lbaf[lbaf].ds;
+	blk_queue_logical_block_size(ns->queue, 1 << ns->lba_shift);
 
 	disk->major = nvme_major;
 	disk->minors = NVME_MINORS;

Signature · 1 line

1.7.1

Matthew Wilcox

2012-07-25 18:56 UTC #1 lore raw

PATCH 1/1 NVMe: Set request queue logical block size

Quoted 1 line · Keith Busch

Sets the request queue logical block size with the block size of the namespace.

Thanks! Committed & pushed.