diff options
| author | Ofir Bitton <obitton@habana.ai> | 2021-03-03 12:23:47 +0100 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2021-04-09 13:09:23 +0200 |
| commit | 2ea09537ad7747944c20ff70078be304a71b3e33 (patch) | |
| tree | 3e6cab5c4e642f8ad627f18f5c8c9217c3b64d21 /drivers/misc/habanalabs/gaudi | |
| parent | habanalabs: debugfs access to user mapped host addresses (diff) | |
| download | linux-2ea09537ad7747944c20ff70078be304a71b3e33.tar.xz linux-2ea09537ad7747944c20ff70078be304a71b3e33.zip | |
habanalabs/gaudi: reset device upon BMC request
In case the BMC of the devices' box wants to initiate a reset of
a specific device, it must go through driver.
Once driver will receive the request it will initiate a hard reset
flow.
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/habanalabs/gaudi')
| -rw-r--r-- | drivers/misc/habanalabs/gaudi/gaudi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/gaudi/gaudi.c b/drivers/misc/habanalabs/gaudi/gaudi.c index 8be75f7c97f8..099c51350be6 100644 --- a/drivers/misc/habanalabs/gaudi/gaudi.c +++ b/drivers/misc/habanalabs/gaudi/gaudi.c @@ -7575,6 +7575,10 @@ static void gaudi_handle_eqe(struct hl_device *hdev, event_type, cause); break; + case GAUDI_EVENT_BMC_RESET_CMD: + gaudi_print_irq_info(hdev, event_type, false); + goto reset_device; + case GAUDI_EVENT_PKT_QUEUE_OUT_SYNC: gaudi_print_irq_info(hdev, event_type, false); gaudi_print_out_of_sync_info(hdev, &eq_entry->pkt_sync_err); |