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| author |  Oded Gabbay <oded.gabbay@gmail.com>
| 2020-05-09 12:17:21 +0300 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@gmail.com>
| 2020-05-19 14:48:41 +0300 |
| commit | ca62433f53d1ff48a4f77ef96332122558f90ad3 (patch) | |
| tree | b1978bc1f2ac06f569725d52fc6aba526f56b891 /include/uapi/misc | |
| parent | habanalabs: set PM profile to auto only for goya (diff) | |
| download | linux-ca62433f53d1ff48a4f77ef96332122558f90ad3.tar.gz linux-ca62433f53d1ff48a4f77ef96332122558f90ad3.tar.bz2 linux-ca62433f53d1ff48a4f77ef96332122558f90ad3.zip | |
habanalabs: support clock gating enable/disable
In Gaudi there is a feature of clock gating certain engines.
Therefore, add this property to the device structure.
In addition, due to a limitation of this feature, the driver needs to
dynamically enable or disable this feature during run-time. Therefore, add
ASIC interface functions to enable/disable this function from the common
code.
Moreover, this feature must be turned off when the user wishes to debug the
ASIC by reading/writing registers and/or memory through the driver's
debugfs. Therefore, add an option to enable/disable clock gating via the
debugfs interface.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'include/uapi/misc')
0 files changed, 0 insertions, 0 deletions