Fix the math involving non standard doorbell stride
Signed-off-by: Maxim Levitsky <[email protected]>
---
block/nvme.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/nvme.c b/block/nvme.c
index 2d208000df..208242cf1f 100644
--- a/block/nvme.c
+++ b/block/nvme.c
@@ -216,7 +216,7 @@ static NVMeQueuePair
*nvme_create_queue_pair(BlockDriverState *bs,
error_propagate(errp, local_err);
goto fail;
}
- q->cq.doorbell = &s->regs->doorbells[idx * 2 * s->doorbell_scale + 1];
+ q->cq.doorbell = &s->regs->doorbells[(idx * 2 + 1) * s->doorbell_scale];
return q;
fail:
--
2.17.2
