diff options
| -rw-r--r-- | hw/block/nvme.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/hw/block/nvme.c b/hw/block/nvme.c index aa1ed986d2..4f70f91443 100644 --- a/hw/block/nvme.c +++ b/hw/block/nvme.c @@ -476,7 +476,8 @@ static uint16_t nvme_get_feature(NvmeCtrl *n, NvmeCmd *cmd, NvmeRequest *req) switch (dw10) { case NVME_NUMBER_OF_QUEUES: - req->cqe.result = cpu_to_le32(n->num_queues); + req->cqe.result = + cpu_to_le32((n->num_queues - 1) | ((n->num_queues - 1) << 16)); break; default: return NVME_INVALID_FIELD | NVME_DNR; @@ -490,7 +491,8 @@ static uint16_t nvme_set_feature(NvmeCtrl *n, NvmeCmd *cmd, NvmeRequest *req) switch (dw10) { case NVME_NUMBER_OF_QUEUES: - req->cqe.result = cpu_to_le32(n->num_queues); + req->cqe.result = + cpu_to_le32((n->num_queues - 1) | ((n->num_queues - 1) << 16)); break; default: return NVME_INVALID_FIELD | NVME_DNR; |