diff options
Diffstat (limited to 'drivers/misc/habanalabs/common/device.c')
| -rw-r--r-- | drivers/misc/habanalabs/common/device.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/drivers/misc/habanalabs/common/device.c b/drivers/misc/habanalabs/common/device.c index 59219c862ca0..15fcb5c31c4b 100644 --- a/drivers/misc/habanalabs/common/device.c +++ b/drivers/misc/habanalabs/common/device.c @@ -1159,12 +1159,20 @@ kill_processes: atomic_set(&hdev->in_reset, 0); hdev->needs_reset = false; - if (hard_reset) + dev_notice(hdev->dev, "Successfully finished resetting the device\n"); + + if (hard_reset) { hdev->hard_reset_cnt++; - else - hdev->soft_reset_cnt++; - dev_warn(hdev->dev, "Successfully finished resetting the device\n"); + /* After reset is done, we are ready to receive events from + * the F/W. We can't do it before because we will ignore events + * and if those events are fatal, we won't know about it and + * the device will be operational although it shouldn't be + */ + hdev->asic_funcs->enable_events_from_fw(hdev); + } else { + hdev->soft_reset_cnt++; + } return 0; @@ -1415,6 +1423,13 @@ int hl_device_init(struct hl_device *hdev, struct class *hclass) hdev->init_done = true; + /* After initialization is done, we are ready to receive events from + * the F/W. We can't do it before because we will ignore events and if + * those events are fatal, we won't know about it and the device will + * be operational although it shouldn't be + */ + hdev->asic_funcs->enable_events_from_fw(hdev); + return 0; release_ctx: |