habanalabs/gaudi: disable CGM permanently

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Due to the need of SynapseAI to configure all TPC engines from a single
QMAN, the driver must disable CGM and never allow the user to enable
it. Otherwise, the configuration of the TPC engines will fail.

Signed-off-by: Oded Gabbay <ogabbay@kernel.org>

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This commit is contained in:

Oded Gabbay 2022-01-05 23:14:45 +02:00

parent eb85eec858

commit 4edb4ffe39

6 changed files with 66 additions and 221 deletions

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19

Documentation/ABI/testing/debugfs-driver-habanalabs

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32

drivers/misc/habanalabs/common/debugfs.c

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4

drivers/misc/habanalabs/common/habanalabs.h

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1

drivers/misc/habanalabs/common/habanalabs_drv.c

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230

drivers/misc/habanalabs/gaudi/gaudi.c

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1

drivers/misc/habanalabs/gaudi/gaudiP.h

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