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| H A D | debugfs-driver-habanalabs | diff 0688474eda80ba8a87c38c138aa00b4fea90d8cc Mon Apr 11 16:11:23 CEST 2022 Dafna Hirschfeld <dhirschfeld@habana.ai> habanalabs: add device memory scrub ability through debugfs
Add the ability to scrub the device memory with a given value.
Add file 'dram_mem_scrub_val' to set the value
and a file 'dram_mem_scrub' to scrub the dram.
This is very important to help during automated tests, when you want
the CI system to randomize the memory before training certain
DL topologies.
Signed-off-by: Dafna Hirschfeld <dhirschfeld@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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