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authorSteve Wise <swise@opengridcomputing.com>2018-06-05 20:16:41 +0300
committerJens Axboe <axboe@kernel.dk>2018-06-08 21:51:10 +0300
commitd4c68c7a8e2aa060d3c245052c76e74dd20b141b (patch)
tree1e3779b9f68275fe59031f355541f8269a4f3178 /drivers/nvme
parent12a0b662210702c6b0ce9f66f0c177ff1dea99cb (diff)
downloadlinux-d4c68c7a8e2aa060d3c245052c76e74dd20b141b.tar.xz
nvme-rdma: correctly check for target keyed sgl support
The code was checking bit 20 instead of bit 2. Also fixed the log entry. Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme')
-rw-r--r--drivers/nvme/host/rdma.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index 7b3f08410430..2aba03876d84 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -1951,8 +1951,9 @@ static struct nvme_ctrl *nvme_rdma_create_ctrl(struct device *dev,
}
/* sanity check keyed sgls */
- if (!(ctrl->ctrl.sgls & (1 << 20))) {
- dev_err(ctrl->ctrl.device, "Mandatory keyed sgls are not support\n");
+ if (!(ctrl->ctrl.sgls & (1 << 2))) {
+ dev_err(ctrl->ctrl.device,
+ "Mandatory keyed sgls are not supported!\n");
ret = -EINVAL;
goto out_remove_admin_queue;
}