Commit 7659c30d authored by Dafna Hirschfeld's avatar Dafna Hirschfeld Committed by Oded Gabbay
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habanalabs: set default value for memory_scrub 



Set a default value for memory scrubbing

Signed-off-by: default avatarDafna Hirschfeld <dhirschfeld@habana.ai>
Reviewed-by: default avatarOded Gabbay <ogabbay@kernel.org>
Signed-off-by: default avatarOded Gabbay <ogabbay@kernel.org>
parent 605e1ef3

drivers/misc/habanalabs/common/device.c

+3 −0
Original line number Diff line number Diff line
@@ -15,6 +15,8 @@ 


#define HL_RESET_DELAY_USEC		10000	/* 10ms */



#define MEM_SCRUB_DEFAULT_VAL 0x1122334455667788



/*

 * hl_set_dram_bar- sets the bar to allow later access to address

 *
@@ -1727,6 +1729,7 @@ int hl_device_init(struct hl_device *hdev, struct class *hclass) 


	hdev->asic_funcs->state_dump_init(hdev);



	hdev->memory_scrub_val = MEM_SCRUB_DEFAULT_VAL;

	hl_debugfs_add_device(hdev);



	/* debugfs nodes are created in hl_ctx_init so it must be called after