From: Oded Gabbay Date: Thu, 24 Oct 2019 07:12:35 +0000 (+0300) Subject: habanalabs: set ETR as non-secured X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6476b472437de2c41dc8873134c60d2928f806ce;p=linux.git 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: Oded Gabbay Reviewed-by: Omer Shpigelman --- diff --git a/drivers/misc/habanalabs/goya/goya_coresight.c b/drivers/misc/habanalabs/goya/goya_coresight.c index 16bcd60b111f6..c1ee6e2b5dfff 100644 --- a/drivers/misc/habanalabs/goya/goya_coresight.c +++ b/drivers/misc/habanalabs/goya/goya_coresight.c @@ -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 @@ -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, diff --git a/drivers/misc/habanalabs/include/goya/asic_reg/goya_masks.h b/drivers/misc/habanalabs/include/goya/asic_reg/goya_masks.h index 8618891d5afab..3c44ef3a23ed8 100644 --- a/drivers/misc/habanalabs/include/goya/asic_reg/goya_masks.h +++ b/drivers/misc/habanalabs/include/goya/asic_reg/goya_masks.h @@ -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_ */