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| author | Ofir Bitton <obitton@habana.ai> | 2021-01-07 13:14:17 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2021-01-27 22:03:50 +0300 |
| commit | d2b980f3299e9bdef55399c9cde6a72e0b6d446c (patch) | |
| tree | f192a4dc25f5a9a02460bb451660f00179245aac /Documentation/ABI/testing/debugfs-driver-habanalabs | |
| parent | eea4c2557cb986584c4960eb15dd17cb3f4f99a2 (diff) | |
| download | linux-d2b980f3299e9bdef55399c9cde6a72e0b6d446c.tar.xz | |
habanalabs: add security violations dump to debugfs
In order to improve driver security debuggability, we add
security violations dump to debugfs.
Signed-off-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'Documentation/ABI/testing/debugfs-driver-habanalabs')
| -rw-r--r-- | Documentation/ABI/testing/debugfs-driver-habanalabs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/debugfs-driver-habanalabs b/Documentation/ABI/testing/debugfs-driver-habanalabs index c5d678d39144..3979bfdaa080 100644 --- a/Documentation/ABI/testing/debugfs-driver-habanalabs +++ b/Documentation/ABI/testing/debugfs-driver-habanalabs @@ -182,3 +182,11 @@ KernelVersion: 5.6 Contact: oded.gabbay@gmail.com Description: Sets the stop-on_error option for the device engines. Value of "0" is for disable, otherwise enable. + +What: /sys/kernel/debug/habanalabs/hl<n>/dump_security_violations +Date: Jan 2021 +KernelVersion: 5.12 +Contact: oded.gabbay@gmail.com +Description: Dumps all security violations to dmesg. This will also ack + all security violations meanings those violations will not be + dumped next time user calls this API |