diff options
| author | Tal Risin <trisin@habana.ai> | 2024-02-26 10:56:35 +0100 |
|---|---|---|
| committer | Ofir Bitton <obitton@habana.ai> | 2024-06-23 08:46:07 +0200 |
| commit | 26250af92fb8bae06d9d7c0e7275e018232b47fd (patch) | |
| tree | 4a5a8a4d5cc81140204ae5031781d10f2906db28 | |
| parent | accel/habanalabs: use parent device for trace events (diff) | |
| download | linux-26250af92fb8bae06d9d7c0e7275e018232b47fd.tar.xz linux-26250af92fb8bae06d9d7c0e7275e018232b47fd.zip | |
accel/habanalabs: expose server type in debugfs
Exposing server type through debugfs to enable easier access via
scripts.
Signed-off-by: Tal Risin <trisin@habana.ai>
Reviewed-by: Ofir Bitton <obitton@habana.ai>
Signed-off-by: Ofir Bitton <obitton@habana.ai>
| -rw-r--r-- | Documentation/ABI/testing/debugfs-driver-habanalabs | 6 | ||||
| -rw-r--r-- | drivers/accel/habanalabs/common/debugfs.c | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/debugfs-driver-habanalabs b/Documentation/ABI/testing/debugfs-driver-habanalabs index a7a432dc4015..efbb78bedb8b 100644 --- a/Documentation/ABI/testing/debugfs-driver-habanalabs +++ b/Documentation/ABI/testing/debugfs-driver-habanalabs @@ -253,6 +253,12 @@ Description: Triggers dump of monitor data. The value to trigger the operatio When the write is finished, the user can read the "monitor_dump" blob +What: /sys/kernel/debug/accel/<parent_device>/server_type +Date: Feb 2024 +KernelVersion: 6.11 +Contact: trisin@habana.ai +Description: Exposes the device's server type, maps to enum hl_server_type. + What: /sys/kernel/debug/accel/<parent_device>/set_power_state Date: Jan 2019 KernelVersion: 5.1 diff --git a/drivers/accel/habanalabs/common/debugfs.c b/drivers/accel/habanalabs/common/debugfs.c index de3ae2e47ec4..ca7677293a55 100644 --- a/drivers/accel/habanalabs/common/debugfs.c +++ b/drivers/accel/habanalabs/common/debugfs.c @@ -1717,6 +1717,11 @@ static void add_files_to_device(struct hl_device *hdev, struct hl_dbg_device_ent root, &hdev->device_release_watchdog_timeout_sec); + debugfs_create_u16("server_type", + 0444, + root, + &hdev->asic_prop.server_type); + for (i = 0, entry = dev_entry->entry_arr ; i < count ; i++, entry++) { debugfs_create_file(hl_debugfs_list[i].name, 0644, |