Commit 6476b472 authored by Oded Gabbay's avatar Oded Gabbay
Browse files

habanalabs: set ETR as non-secured 



ETR should always be non-secured as it is used by the users to record
profiling/trace data.

Signed-off-by: default avatarOded Gabbay <oded.gabbay@gmail.com>
Reviewed-by: default avatarOmer Shpigelman <oshpigelman@habana.ai>
parent e1a84d56

drivers/misc/habanalabs/goya/goya_coresight.c

+3 −1
Original line number Diff line number Diff line
@@ -8,6 +8,7 @@ 
#include "goyaP.h"

#include "include/goya/goya_coresight.h"

#include "include/goya/asic_reg/goya_regs.h"

#include "include/goya/asic_reg/goya_masks.h"



#include <uapi/misc/habanalabs.h>
@@ -425,7 +426,8 @@ static int goya_config_etr(struct hl_device *hdev, 
		WREG32(mmPSOC_ETR_BUFWM, 0x3FFC);

		WREG32(mmPSOC_ETR_RSZ, input->buffer_size);

		WREG32(mmPSOC_ETR_MODE, input->sink_mode);

		WREG32(mmPSOC_ETR_AXICTL, 0x700);

		WREG32(mmPSOC_ETR_AXICTL,

				0x700 | PSOC_ETR_AXICTL_PROTCTRLBIT1_SHIFT);

		WREG32(mmPSOC_ETR_DBALO,

				lower_32_bits(input->buffer_address));

		WREG32(mmPSOC_ETR_DBAHI,

drivers/misc/habanalabs/include/goya/asic_reg/goya_masks.h

+2 −0
Original line number Diff line number Diff line
@@ -260,4 +260,6 @@ 
#define DMA_QM_3_GLBL_CFG1_DMA_STOP_SHIFT DMA_QM_0_GLBL_CFG1_DMA_STOP_SHIFT

#define DMA_QM_4_GLBL_CFG1_DMA_STOP_SHIFT DMA_QM_0_GLBL_CFG1_DMA_STOP_SHIFT



#define PSOC_ETR_AXICTL_PROTCTRLBIT1_SHIFT                           1



#endif /* ASIC_REG_GOYA_MASKS_H_ */

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