diff options
| -rw-r--r-- | Documentation/ABI/testing/debugfs-driver-habanalabs | 7 | ||||
| -rw-r--r-- | drivers/misc/habanalabs/common/debugfs.c | 5 |
2 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/debugfs-driver-habanalabs b/Documentation/ABI/testing/debugfs-driver-habanalabs index c915bf17b293..85f6d04f528b 100644 --- a/Documentation/ABI/testing/debugfs-driver-habanalabs +++ b/Documentation/ABI/testing/debugfs-driver-habanalabs @@ -91,6 +91,13 @@ Description: Enables the root user to set the device to specific state. Valid values are "disable", "enable", "suspend", "resume". User can read this property to see the valid values +What: /sys/kernel/debug/habanalabs/hl<n>/device_release_watchdog_timeout +Date: Oct 2022 +KernelVersion: 6.2 +Contact: ttayar@habana.ai +Description: The watchdog timeout value in seconds for a device relese upon + certain error cases, after which the device is reset. + What: /sys/kernel/debug/habanalabs/hl<n>/dma_size Date: Apr 2021 KernelVersion: 5.13 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, |