---
hw/block/nvme.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index b6263dc..405cf4f 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;
--
1.9.3