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-rw-r--r--Documentation/ABI/stable/sysfs-driver-dma-idxd6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-driver-dma-idxd b/Documentation/ABI/stable/sysfs-driver-dma-idxd
index a2bc4afbe308..b44183880935 100644
--- a/Documentation/ABI/stable/sysfs-driver-dma-idxd
+++ b/Documentation/ABI/stable/sysfs-driver-dma-idxd
@@ -116,6 +116,12 @@ Description: The maximum number of bandwidth tokens that may be in use at
one time by operations that access low bandwidth memory in the
device.
+What: /sys/bus/dsa/devices/dsa<m>/cmd_status
+Date: Aug 28, 2020
+KernelVersion: 5.10.0
+Contact: dmaengine@vger.kernel.org
+Description: The last executed device administrative command's status/error.
+
What: /sys/bus/dsa/devices/wq<m>.<n>/group_id
Date: Oct 25, 2019
KernelVersion: 5.6.0