diff options
| author |   Ofir Bitton <obitton@habana.ai> | 2021-07-12 14:18:30 +0300 |
|---|---|---|
| committer |   Oded Gabbay <ogabbay@kernel.org> | 2021-08-29 09:47:47 +0300 |
| commit | 7148e647a585075ee9996bc437c2ac95c5cea6bf (patch) | |
| tree | 16561869f6ed644b0f7e8b26460e3077baae5588 /drivers/misc | |
| parent | habanalabs: set dma max segment size (diff) | |
| download | linux-dev-7148e647a585075ee9996bc437c2ac95c5cea6bf.tar.xz linux-dev-7148e647a585075ee9996bc437c2ac95c5cea6bf.zip | |
habanalabs/gaudi: trigger state dump in case of SM errors
State dump is relevant to the user in case of Sync Manager error, so
we need to trigger it in that case as well.
Signed-off-by: Ofir Bitton <obitton@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/gaudi/gaudi.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/misc/habanalabs/gaudi/gaudi.c b/drivers/misc/habanalabs/gaudi/gaudi.c index fdbe8155ef3c..6cbedeee15d1 100644 --- a/drivers/misc/habanalabs/gaudi/gaudi.c +++ b/drivers/misc/habanalabs/gaudi/gaudi.c @@ -7894,8 +7894,9 @@ static void gaudi_handle_eqe(struct hl_device *hdev, u32 ctl = le32_to_cpu(eq_entry->hdr.ctl); u16 event_type = ((ctl & EQ_CTL_EVENT_TYPE_MASK) >> EQ_CTL_EVENT_TYPE_SHIFT); - u8 cause; bool reset_required; + u8 cause; + int rc; gaudi->events_stat[event_type]++; gaudi->events_stat_aggregate[event_type]++; @@ -8081,6 +8082,10 @@ static void gaudi_handle_eqe(struct hl_device *hdev, gaudi_print_irq_info(hdev, event_type, false); gaudi_print_sm_sei_info(hdev, event_type, &eq_entry->sm_sei_data); + rc = hl_state_dump(hdev); + if (rc) + dev_err(hdev->dev, + "Error during system state dump %d\n", rc); hl_fw_unmask_irq(hdev, event_type); break; |