diff options
| author | Sagi Grimberg <sagi@grimberg.me> | 2017-04-06 08:15:51 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-04-09 21:58:09 +0200 |
| commit | 1af76ddaa80e3bca8001b535e44aaaebd3e1907e (patch) | |
| tree | f56bc7ce2028ebefc97d1a16e2928bc7a69dba7a | |
| parent | nvme-loop: Fix sqsize wrong assignment based on ctrl MQES capability (diff) | |
| download | linux-1af76ddaa80e3bca8001b535e44aaaebd3e1907e.tar.xz linux-1af76ddaa80e3bca8001b535e44aaaebd3e1907e.zip | |
nvme-rdma: Fix sqsize wrong assignment based on ctrl MQES capability
both our sqsize and the controller MQES cap are a 0 based value,
so making it 1 based is wrong.
Reported-by: Trapp, Darren <Darren.Trapp@cavium.com>
Reported-by: Daniel Verkamp <daniel.verkamp@intel.com>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
| -rw-r--r-- | drivers/nvme/host/rdma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index 47a479f26e5d..16f84eb0b95e 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -1606,7 +1606,7 @@ static int nvme_rdma_configure_admin_queue(struct nvme_rdma_ctrl *ctrl) } ctrl->ctrl.sqsize = - min_t(int, NVME_CAP_MQES(ctrl->cap) + 1, ctrl->ctrl.sqsize); + min_t(int, NVME_CAP_MQES(ctrl->cap), ctrl->ctrl.sqsize); error = nvme_enable_ctrl(&ctrl->ctrl, ctrl->cap); if (error) |