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-rw-r--r--Documentation/ABI/testing/sysfs-driver-habanalabs13
1 files changed, 12 insertions, 1 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-habanalabs b/Documentation/ABI/testing/sysfs-driver-habanalabs
index 13b5b2ec3be7..df2ca1a401b5 100644
--- a/Documentation/ABI/testing/sysfs-driver-habanalabs
+++ b/Documentation/ABI/testing/sysfs-driver-habanalabs
@@ -201,7 +201,18 @@ What: /sys/class/habanalabs/hl<n>/status
Date: Jan 2019
KernelVersion: 5.1
-Description: Status of the card: "Operational", "Malfunction", "In reset".
+Description: Status of the card:
+ "operational" - Device is available for work.
+ "in reset" - Device is going through reset, will be available
+ shortly.
+ "disabled" - Device is not usable.
+ "needs reset" - Device is not usable until a hard reset will
+ be initiated.
+ "in device creation" - Device is not available yet, as it is
+ still initializing.
+ "in reset after device release" - Device is going through
+ a compute-reset which is executed after a device release
+ (relevant for Gaudi2 only).
What: /sys/class/habanalabs/hl<n>/thermal_ver
Date: Jan 2019