diff mbox series

[v3,16/17] media: venus: Use newly-introduced hfi_buffer_requirements accessors

Message ID 20230228-topic-venus-v3-16-6092ae43b58f@linaro.org
State New
Headers
Series Venus QoL / maintainability fixes |

Commit Message

Konrad Dybcio May 17, 2023, 9:14 p.m. UTC 
  Now that we have a way which is independent of the HFI version to set
the correct fields in hfi_buffer_requirements, use it!

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 drivers/media/platform/qcom/venus/helpers.c        |  5 +++--
 .../media/platform/qcom/venus/hfi_plat_bufs_v6.c   | 22 +++++++++++-----------
 2 files changed, 14 insertions(+), 13 deletions(-)

Comments

Dikshita Agarwal May 26, 2023, 7:15 a.m. UTC | #1 
On 5/18/2023 2:44 AM, Konrad Dybcio wrote:
> Now that we have a way which is independent of the HFI version to set
> the correct fields in hfi_buffer_requirements, use it!
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> ---
>  drivers/media/platform/qcom/venus/helpers.c        |  5 +++--
>  .../media/platform/qcom/venus/hfi_plat_bufs_v6.c   | 22 +++++++++++-----------
>  2 files changed, 14 insertions(+), 13 deletions(-)
> 
> diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c
> index 1ce2624abc12..0268129ab9ac 100644
> --- a/drivers/media/platform/qcom/venus/helpers.c
> +++ b/drivers/media/platform/qcom/venus/helpers.c
> @@ -667,6 +667,7 @@ int venus_helper_get_bufreq(struct venus_inst *inst, u32 type,
>  			    struct hfi_buffer_requirements *req)
>  {
>  	u32 ptype = HFI_PROPERTY_CONFIG_BUFFER_REQUIREMENTS;
> +	enum hfi_version ver = inst->core->res->hfi_version;
>  	union hfi_get_property hprop;
>  	unsigned int i;
>  	int ret;
> @@ -674,12 +675,12 @@ int venus_helper_get_bufreq(struct venus_inst *inst, u32 type,
>  	memset(req, 0, sizeof(*req));
>  
>  	if (type == HFI_BUFFER_OUTPUT || type == HFI_BUFFER_OUTPUT2)
> -		req->count_min = inst->fw_min_cnt;
> +		hfi_bufreq_set_count_min(req, ver, inst->fw_min_cnt);
>  
>  	ret = platform_get_bufreq(inst, type, req);
>  	if (!ret) {
>  		if (type == HFI_BUFFER_OUTPUT || type == HFI_BUFFER_OUTPUT2)
> -			inst->fw_min_cnt = req->count_min;
> +			inst->fw_min_cnt = hfi_bufreq_get_count_min(req, ver);
>  		return 0;
>  	}
>  
> diff --git a/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c b/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c
> index a9be31ec6927..5eb4032bc551 100644
> --- a/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c
> +++ b/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c
> @@ -1214,25 +1214,25 @@ static int bufreq_dec(struct hfi_plat_buffers_params *params, u32 buftype,
>  
>  	out_min_count = output_buffer_count(VIDC_SESSION_TYPE_DEC, codec);
>  	/* Max of driver and FW count */
> -	out_min_count = max(out_min_count, bufreq->count_min);
> +	out_min_count = max(out_min_count, hfi_bufreq_get_count_min(bufreq, version));
>  
>  	bufreq->type = buftype;
>  	bufreq->region_size = 0;
> -	bufreq->count_min = 1;
>  	bufreq->count_actual = 1;
> -	bufreq->hold_count = 1;
to set hold_count for non V4 targets, hfi_bufreq_set_hold_count() should be
called as well.
> +	hfi_bufreq_set_count_min(bufreq, version, 1);
> +	hfi_bufreq_set_count_min_host(bufreq, version, 1);
>  	bufreq->contiguous = 1;
>  	bufreq->alignment = 256;
>  
>  	if (buftype == HFI_BUFFER_INPUT) {
> -		bufreq->count_min = MIN_INPUT_BUFFERS;
> +		hfi_bufreq_set_count_min(bufreq, version, MIN_INPUT_BUFFERS);
>  		bufreq->size =
>  			calculate_dec_input_frame_size(width, height, codec,
>  						       max_mbs_per_frame,
>  						       buffer_size_limit);
>  	} else if (buftype == HFI_BUFFER_OUTPUT ||
>  		   buftype == HFI_BUFFER_OUTPUT2) {
> -		bufreq->count_min = out_min_count;
> +		hfi_bufreq_set_count_min(bufreq, version, out_min_count);
>  		bufreq->size =
>  			venus_helper_get_framesz_raw(params->hfi_color_fmt,
>  						     width, height);
> @@ -1264,7 +1264,7 @@ static int bufreq_enc(struct hfi_plat_buffers_params *params, u32 buftype,
>  	u32 work_mode = params->enc.work_mode;
>  	u32 rc_type = params->enc.rc_type;
>  	u32 num_vpp_pipes = params->num_vpp_pipes;
> -	u32 num_ref;
> +	u32 num_ref, count_min;
>  
>  	switch (codec) {
>  	case V4L2_PIX_FMT_H264:
> @@ -1284,21 +1284,21 @@ static int bufreq_enc(struct hfi_plat_buffers_params *params, u32 buftype,
>  
>  	bufreq->type = buftype;
>  	bufreq->region_size = 0;
> -	bufreq->count_min = 1;
>  	bufreq->count_actual = 1;
> -	bufreq->hold_count = 1;
same comment here.

- Dikshita
> +	hfi_bufreq_set_count_min(bufreq, version, 1);
> +	hfi_bufreq_set_count_min_host(bufreq, version, 1);
>  	bufreq->contiguous = 1;
>  	bufreq->alignment = 256;
>  
>  	if (buftype == HFI_BUFFER_INPUT) {
> -		bufreq->count_min = MIN_INPUT_BUFFERS;
> +		hfi_bufreq_set_count_min(bufreq, version, MIN_INPUT_BUFFERS);
>  		bufreq->size =
>  			venus_helper_get_framesz_raw(params->hfi_color_fmt,
>  						     width, height);
>  	} else if (buftype == HFI_BUFFER_OUTPUT ||
>  		   buftype == HFI_BUFFER_OUTPUT2) {
> -		bufreq->count_min =
> -			output_buffer_count(VIDC_SESSION_TYPE_ENC, codec);
> +		count_min = output_buffer_count(VIDC_SESSION_TYPE_ENC, codec);
> +		hfi_bufreq_set_count_min(bufreq, version, count_min);
>  		bufreq->size = calculate_enc_output_frame_size(width, height,
>  							       rc_type);
>  	} else if (buftype == HFI_BUFFER_INTERNAL_SCRATCH(version)) {
>
diff mbox series

Patch

diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c
index 1ce2624abc12..0268129ab9ac 100644
--- a/drivers/media/platform/qcom/venus/helpers.c
+++ b/drivers/media/platform/qcom/venus/helpers.c
@@ -667,6 +667,7 @@  int venus_helper_get_bufreq(struct venus_inst *inst, u32 type,
 			    struct hfi_buffer_requirements *req)
 {
 	u32 ptype = HFI_PROPERTY_CONFIG_BUFFER_REQUIREMENTS;
+	enum hfi_version ver = inst->core->res->hfi_version;
 	union hfi_get_property hprop;
 	unsigned int i;
 	int ret;
@@ -674,12 +675,12 @@  int venus_helper_get_bufreq(struct venus_inst *inst, u32 type,
 	memset(req, 0, sizeof(*req));
 
 	if (type == HFI_BUFFER_OUTPUT || type == HFI_BUFFER_OUTPUT2)
-		req->count_min = inst->fw_min_cnt;
+		hfi_bufreq_set_count_min(req, ver, inst->fw_min_cnt);
 
 	ret = platform_get_bufreq(inst, type, req);
 	if (!ret) {
 		if (type == HFI_BUFFER_OUTPUT || type == HFI_BUFFER_OUTPUT2)
-			inst->fw_min_cnt = req->count_min;
+			inst->fw_min_cnt = hfi_bufreq_get_count_min(req, ver);
 		return 0;
 	}
 
diff --git a/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c b/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c
index a9be31ec6927..5eb4032bc551 100644
--- a/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c
+++ b/drivers/media/platform/qcom/venus/hfi_plat_bufs_v6.c
@@ -1214,25 +1214,25 @@  static int bufreq_dec(struct hfi_plat_buffers_params *params, u32 buftype,
 
 	out_min_count = output_buffer_count(VIDC_SESSION_TYPE_DEC, codec);
 	/* Max of driver and FW count */
-	out_min_count = max(out_min_count, bufreq->count_min);
+	out_min_count = max(out_min_count, hfi_bufreq_get_count_min(bufreq, version));
 
 	bufreq->type = buftype;
 	bufreq->region_size = 0;
-	bufreq->count_min = 1;
 	bufreq->count_actual = 1;
-	bufreq->hold_count = 1;
+	hfi_bufreq_set_count_min(bufreq, version, 1);
+	hfi_bufreq_set_count_min_host(bufreq, version, 1);
 	bufreq->contiguous = 1;
 	bufreq->alignment = 256;
 
 	if (buftype == HFI_BUFFER_INPUT) {
-		bufreq->count_min = MIN_INPUT_BUFFERS;
+		hfi_bufreq_set_count_min(bufreq, version, MIN_INPUT_BUFFERS);
 		bufreq->size =
 			calculate_dec_input_frame_size(width, height, codec,
 						       max_mbs_per_frame,
 						       buffer_size_limit);
 	} else if (buftype == HFI_BUFFER_OUTPUT ||
 		   buftype == HFI_BUFFER_OUTPUT2) {
-		bufreq->count_min = out_min_count;
+		hfi_bufreq_set_count_min(bufreq, version, out_min_count);
 		bufreq->size =
 			venus_helper_get_framesz_raw(params->hfi_color_fmt,
 						     width, height);
@@ -1264,7 +1264,7 @@  static int bufreq_enc(struct hfi_plat_buffers_params *params, u32 buftype,
 	u32 work_mode = params->enc.work_mode;
 	u32 rc_type = params->enc.rc_type;
 	u32 num_vpp_pipes = params->num_vpp_pipes;
-	u32 num_ref;
+	u32 num_ref, count_min;
 
 	switch (codec) {
 	case V4L2_PIX_FMT_H264:
@@ -1284,21 +1284,21 @@  static int bufreq_enc(struct hfi_plat_buffers_params *params, u32 buftype,
 
 	bufreq->type = buftype;
 	bufreq->region_size = 0;
-	bufreq->count_min = 1;
 	bufreq->count_actual = 1;
-	bufreq->hold_count = 1;
+	hfi_bufreq_set_count_min(bufreq, version, 1);
+	hfi_bufreq_set_count_min_host(bufreq, version, 1);
 	bufreq->contiguous = 1;
 	bufreq->alignment = 256;
 
 	if (buftype == HFI_BUFFER_INPUT) {
-		bufreq->count_min = MIN_INPUT_BUFFERS;
+		hfi_bufreq_set_count_min(bufreq, version, MIN_INPUT_BUFFERS);
 		bufreq->size =
 			venus_helper_get_framesz_raw(params->hfi_color_fmt,
 						     width, height);
 	} else if (buftype == HFI_BUFFER_OUTPUT ||
 		   buftype == HFI_BUFFER_OUTPUT2) {
-		bufreq->count_min =
-			output_buffer_count(VIDC_SESSION_TYPE_ENC, codec);
+		count_min = output_buffer_count(VIDC_SESSION_TYPE_ENC, codec);
+		hfi_bufreq_set_count_min(bufreq, version, count_min);
 		bufreq->size = calculate_enc_output_frame_size(width, height,
 							       rc_type);
 	} else if (buftype == HFI_BUFFER_INTERNAL_SCRATCH(version)) {