habanalabs: free host huge va_range if not used

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If huge range is not valid, driver uses the host range also for
huge page allocations, but driver never frees its allocation.
This introduces a memory leak every time a user closes its context.

Signed-off-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>

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Ofir Bitton 2020-11-26 13:01:11 +02:00 • committed by Oded Gabbay

parent a63c3fb37b

commit 8e718f2eda

1 changed files with 3 additions and 1 deletions

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4

drivers/misc/habanalabs/common/memory.c

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