On Fri, Mar 04, 2022 at 06:55:55PM +0100, Christoph Hellwig wrote:
> - ctrl->nssa = le16_to_cpu(s.nssa);
> - if (ctrl->nssa < BLK_MAX_WRITE_HINTS - 1) {
> - dev_info(ctrl->device, "too few streams (%u) available\n",
> - ctrl->nssa);
> - goto out_disable_stream;
> - }
Just fyi, looks like the patch was built against an older version of the
driver, so it doesn't apply cleanly to nvme-5.18 at the above part.
Also please consider folding the following in this patch since it removes all
nr_streams use:
---
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
index 587d92df118b..1bed663322ee 100644
--- a/drivers/nvme/host/nvme.h
+++ b/drivers/nvme/host/nvme.h
@@ -280,7 +280,6 @@ struct nvme_ctrl {
u16 crdt[3];
u16 oncs;
u16 oacs;
- u16 nr_streams;
u16 sqsize;
u32 max_namespaces;
atomic_t abort_limit;
--
