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| author | Yuri Nudelman <ynudelman@habana.ai> | 2021-06-13 09:22:20 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2021-06-18 15:23:43 +0300 |
| commit | 4d041216c83dd9933c7c72b40511bb3585fa1724 (patch) | |
| tree | aa10c6afd4278898d93d4b1283fce73beea3d45d /Documentation/ABI | |
| parent | 38e19d0b87ebc380341d5c026abed9e8060b2d37 (diff) | |
| download | linux-4d041216c83dd9933c7c72b40511bb3585fa1724.tar.xz | |
debugfs: add skip_reset_on_timeout option
To be able to debug long-running CS better, without changing the
userspace code, we are adding a new option through debugfs interface
to skip the reset of the device in case of CS timeout.
Signed-off-by: Yuri Nudelman <ynudelman@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'Documentation/ABI')
| -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 c78fc9282876..e78ceb1f70b3 100644 --- a/Documentation/ABI/testing/debugfs-driver-habanalabs +++ b/Documentation/ABI/testing/debugfs-driver-habanalabs @@ -207,6 +207,14 @@ Contact: ogabbay@kernel.org Description: Sets the PCI power state. Valid values are "1" for D0 and "2" for D3Hot +What: /sys/kernel/debug/habanalabs/hl<n>/skip_reset_on_timeout +Date: Jun 2021 +KernelVersion: 5.13 +Contact: ynudelman@habana.ai +Description: Sets the skip reset on timeout option for the device. Value of + "0" means device will be reset in case some CS has timed out, + otherwise it will not be reset. + What: /sys/kernel/debug/habanalabs/hl<n>/stop_on_err Date: Mar 2020 KernelVersion: 5.6 |