diff options
Diffstat (limited to 'drivers/accel/habanalabs/common/device.c')
| -rw-r--r-- | drivers/accel/habanalabs/common/device.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/accel/habanalabs/common/device.c b/drivers/accel/habanalabs/common/device.c index 28be0fc325ea..80cce6b74d05 100644 --- a/drivers/accel/habanalabs/common/device.c +++ b/drivers/accel/habanalabs/common/device.c @@ -2701,6 +2701,20 @@ void hl_handle_fw_err(struct hl_device *hdev, struct hl_info_fw_err_info *info) *info->event_mask |= HL_NOTIFIER_EVENT_CRITICL_FW_ERR; } +void hl_capture_engine_err(struct hl_device *hdev, u16 engine_id, u16 error_count) +{ + struct engine_err_info *info = &hdev->captured_err_info.engine_err; + + /* Capture only the first engine error */ + if (atomic_cmpxchg(&info->event_detected, 0, 1)) + return; + + info->event.timestamp = ktime_to_ns(ktime_get()); + info->event.engine_id = engine_id; + info->event.error_count = error_count; + info->event_info_available = true; +} + void hl_enable_err_info_capture(struct hl_error_info *captured_err_info) { vfree(captured_err_info->page_fault_info.user_mappings); |