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-rw-r--r--drivers/nvme/host/nvme.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
index 21eb48d3385d..624c3ea2134c 100644
--- a/drivers/nvme/host/nvme.h
+++ b/drivers/nvme/host/nvme.h
@@ -104,6 +104,11 @@ enum nvme_quirks {
* Use non-standard 128 bytes SQEs.
*/
NVME_QUIRK_128_BYTES_SQES = (1 << 11),
+
+ /*
+ * Prevent tag overlap between queues
+ */
+ NVME_QUIRK_SHARED_TAGS = (1 << 12),
};
/*