diff options
| -rw-r--r-- | drivers/nvme/host/pci.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 698b350b38cf..a3e0b9378e54 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -2289,6 +2289,9 @@ static int nvme_dev_add(struct nvme_dev *dev) if (!dev->ctrl.tagset) { dev->tagset.ops = &nvme_mq_ops; dev->tagset.nr_hw_queues = dev->online_queues - 1; + dev->tagset.nr_maps = 2; /* default + read */ + if (dev->io_queues[HCTX_TYPE_POLL]) + dev->tagset.nr_maps++; dev->tagset.nr_maps = HCTX_MAX_TYPES; dev->tagset.timeout = NVME_IO_TIMEOUT; dev->tagset.numa_node = dev_to_node(dev->dev); |