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| author | Oded Gabbay <oded.gabbay@gmail.com> | 2020-05-18 16:48:01 +0300 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@gmail.com> | 2020-05-25 08:15:33 +0300 |
| commit | 66446820df1864bc371ece679c11152f5f22362c (patch) | |
| tree | c65b792649dcb729cad6f98de0c584a51a3e65be /drivers/misc/habanalabs/habanalabs.h | |
| parent | d798507988da3d40032c57cb87244450842e4be1 (diff) | |
| download | linux-66446820df1864bc371ece679c11152f5f22362c.tar.bz2 | |
habanalabs: GAUDI does not support soft-reset
GAUDI does not support soft-reset as it leaves the NIC ports in an awkward
state, where their QMANs were reset but the NIC itself is still working.
In addition, there is not much sense in doing soft-reset when training is
done on multiple GAUDIs.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Reviewed-by: Tomer Tayar <ttayar@habana.ai>
Diffstat (limited to 'drivers/misc/habanalabs/habanalabs.h')
| -rw-r--r-- | drivers/misc/habanalabs/habanalabs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/habanalabs/habanalabs.h b/drivers/misc/habanalabs/habanalabs.h index 5a855b7edf43..0f0691875298 100644 --- a/drivers/misc/habanalabs/habanalabs.h +++ b/drivers/misc/habanalabs/habanalabs.h @@ -1436,6 +1436,7 @@ struct hl_device_idle_busy_ts { * @stop_on_err: true if engines should stop on error. * @supports_sync_stream: is sync stream supported. * @supports_coresight: is CoreSight supported. + * @supports_soft_reset: is soft reset supported. */ struct hl_device { struct pci_dev *pdev; @@ -1522,6 +1523,7 @@ struct hl_device { u8 stop_on_err; u8 supports_sync_stream; u8 supports_coresight; + u8 supports_soft_reset; /* Parameters for bring-up */ u8 mmu_enable; |