diff options
| author | Tomer Tayar <ttayar@habana.ai> | 2022-09-30 16:37:41 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2022-11-23 16:13:43 +0200 |
| commit | 11669b58fa1cee8442ae31ad4ba71398729727b5 (patch) | |
| tree | 088253fe04e2618e444bb666b163cf4d9269fe4e /drivers/misc | |
| parent | a88a6f5f5cdfce21aaf988370287e0e78970c8ad (diff) | |
| download | linux-11669b58fa1cee8442ae31ad4ba71398729727b5.tar.bz2 | |
habanalabs: add an option to control watchdog timeout via debugfs
Add an option to control the timeout value for the driver's watchdog
of the reset process. The timeout represents the amount of the user
has to close his process once he gets a device reset notification from
the driver.
Signed-off-by: Tomer Tayar <ttayar@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/habanalabs/common/debugfs.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/common/debugfs.c b/drivers/misc/habanalabs/common/debugfs.c index 48d3ec8b5c82..945c0e6758ca 100644 --- a/drivers/misc/habanalabs/common/debugfs.c +++ b/drivers/misc/habanalabs/common/debugfs.c @@ -1769,6 +1769,11 @@ void hl_debugfs_add_device(struct hl_device *hdev) dev_entry, &hl_timeout_locked_fops); + debugfs_create_u32("device_release_watchdog_timeout", + 0644, + dev_entry->root, + &hdev->device_release_watchdog_timeout_sec); + for (i = 0, entry = dev_entry->entry_arr ; i < count ; i++, entry++) { debugfs_create_file(hl_debugfs_list[i].name, 0444, |