[COMMON] media: mfc: DRV4.0: update prefix [QoS][TS]

Change-Id: I7e5275f499170304eb86612ad776691f859f7686
Signed-off-by: Ayoung Sim <a.sim@samsung.com>

diff --git a/drivers/media/platform/exynos/mfc/s5p_mfc.c b/drivers/media/platform/exynos/mfc/s5p_mfc.c
index 0a880ccae668d183edb706b0a134a50da7d9c0d1..b14dabec48d8aa41a88f90766c4984504512c083 100644 (file)
--- a/drivers/media/platform/exynos/mfc/s5p_mfc.c
+++ b/drivers/media/platform/exynos/mfc/s5p_mfc.c
@@ -1017,7 +1017,7 @@ static void mfc_parse_dt(struct device_node *np, struct s5p_mfc_dev *mfc)
                        sizeof(struct s5p_mfc_qos_boost), GFP_KERNEL);
        np_qos = of_find_node_by_name(np, "mfc_perf_boost_table");
        if (!np_qos) {
-               pr_err("%s: could not find mfc_perf_boost_table node\n", node_name);
+               pr_err("%s:[QoS] could not find mfc_perf_boost_table node\n", node_name);
                return;
        }
        of_property_read_u32(np_qos, "num_cluster", &pdata->qos_boost_table->num_cluster);
@@ -1366,10 +1366,10 @@ static int s5p_mfc_probe(struct platform_device *pdev)
 #ifdef CONFIG_MFC_USE_BUS_DEVFREQ
        atomic_set(&dev->qos_req_cur, 0);
 
-       mfc_info_dev("QoS control: mfc_freq(%d), mo(%d), bw(%d)\n",
+       mfc_info_dev("[QoS] control: mfc_freq(%d), mo(%d), bw(%d)\n",
                        dev->pdata->mfc_freq_control, dev->pdata->mo_control, dev->pdata->bw_control);
        for (i = 0; i < dev->pdata->num_qos_steps; i++) {
-               mfc_info_dev("QoS table[%d] mfc: %d, int : %d, mif : %d\n",
+               mfc_info_dev("[QoS] table[%d] mfc: %d, int : %d, mif : %d\n",
                                i,
                                dev->pdata->qos_table[i].freq_mfc,
                                dev->pdata->qos_table[i].freq_int,

diff --git a/drivers/media/platform/exynos/mfc/s5p_mfc_dec.c b/drivers/media/platform/exynos/mfc/s5p_mfc_dec.c
index 57c51bc7664005f8d2d9713c99b8624224424deb..ff951b3c526baa0338b58937e44db21162501e23 100644 (file)
--- a/drivers/media/platform/exynos/mfc/s5p_mfc_dec.c
+++ b/drivers/media/platform/exynos/mfc/s5p_mfc_dec.c
@@ -1080,7 +1080,7 @@ static int vidioc_s_ctrl(struct file *file, void *priv,
                break;
        case V4L2_CID_MPEG_VIDEO_QOS_RATIO:
                ctx->qos_ratio = ctrl->value;
-               mfc_info_ctx("set %d qos_ratio.\n", ctrl->value);
+               mfc_info_ctx("[QoS] set %d qos_ratio\n", ctrl->value);
                break;
        case V4L2_CID_MPEG_MFC_SET_DYNAMIC_DPB_MODE:
                dec->is_dynamic_dpb = ctrl->value;

diff --git a/drivers/media/platform/exynos/mfc/s5p_mfc_enc_vb2_ops.c b/drivers/media/platform/exynos/mfc/s5p_mfc_enc_vb2_ops.c
index b995e647aa7618d65785ac7ccea20d2f42d8e7df..f4ad41562a7d5ac610520f61546db8d72edb57ad 100644 (file)
--- a/drivers/media/platform/exynos/mfc/s5p_mfc_enc_vb2_ops.c
+++ b/drivers/media/platform/exynos/mfc/s5p_mfc_enc_vb2_ops.c
@@ -438,9 +438,9 @@ static void s5p_mfc_enc_buf_queue(struct vb2_buffer *vb)
        } else if (vq->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
                s5p_mfc_add_tail_buf(&ctx->buf_queue_lock, &ctx->src_buf_queue, buf);
 
-               mfc_debug(7, "framerate: %ld, timestamp: %lld\n",
-                               ctx->framerate, buf->vb.vb2_buf.timestamp);
-               mfc_debug(7, "qos ratio: %d\n", ctx->qos_ratio);
+               if (debug_ts == 1)
+                       mfc_info_ctx("[TS] framerate: %ld, timestamp: %lld\n",
+                                       ctx->framerate, buf->vb.vb2_buf.timestamp);
 
                s5p_mfc_qos_update_last_framerate(ctx, buf->vb.vb2_buf.timestamp);
                s5p_mfc_qos_update_framerate(ctx);

diff --git a/drivers/media/platform/exynos/mfc/s5p_mfc_irq.c b/drivers/media/platform/exynos/mfc/s5p_mfc_irq.c
index 0669cf9ee0368b01b27fae45e48859bea30bf9ab..7fb909ff0c2243f2d5b842363ab2a700f27e5e86 100644 (file)
--- a/drivers/media/platform/exynos/mfc/s5p_mfc_irq.c
+++ b/drivers/media/platform/exynos/mfc/s5p_mfc_irq.c
@@ -174,7 +174,7 @@ static void mfc_handle_frame_copy_timestamp(struct s5p_mfc_ctx *ctx)
        /* Get the source buffer */
        src_mb = s5p_mfc_get_buf(&ctx->buf_queue_lock, &ctx->src_buf_queue, MFC_BUF_NO_TOUCH_USED);
        if (!src_mb) {
-               mfc_err_dev("no src buffers.\n");
+               mfc_err_dev("[TS] no src buffers\n");
                return;
        }
 
@@ -728,24 +728,26 @@ static void mfc_handle_stream_copy_timestamp(struct s5p_mfc_ctx *ctx, struct s5p
        u64 new_timestamp;
 
        if (!ctx) {
-               mfc_err_dev("no mfc context to run\n");
+               mfc_err_dev("[TS] no mfc context to run\n");
                return;
        }
 
        dev = ctx->dev;
        if (!dev) {
-               mfc_err_dev("no device to run\n");
+               mfc_err_dev("[TS] no device to run\n");
                return;
        }
 
        start_timestamp = src_mb->vb.vb2_buf.timestamp;
        interval = NSEC_PER_SEC / (ENC_DEFAULT_CAM_VIDEO_FPS / 1000);
-       mfc_debug(3, "%dfps, start timestamp: %lld, base interval: %lld\n",
-                       (ENC_DEFAULT_CAM_VIDEO_FPS / 1000), start_timestamp, interval);
+       if (debug_ts == 1)
+               mfc_info_ctx("[TS] %dfps, start timestamp: %lld, base interval: %lld\n",
+                               (ENC_DEFAULT_CAM_VIDEO_FPS / 1000), start_timestamp, interval);
 
        new_timestamp = start_timestamp + (interval * src_mb->done_index);
-       mfc_debug(3, "new timestamp: %lld, interval: %lld\n",
-                       new_timestamp, interval * src_mb->done_index);
+       if (debug_ts == 1)
+               mfc_info_ctx("[TS] new timestamp: %lld, interval: %lld\n",
+                               new_timestamp, interval * src_mb->done_index);
 
        /* Get the destination buffer */
        dst_mb = s5p_mfc_get_buf(&ctx->buf_queue_lock, &ctx->dst_buf_queue, MFC_BUF_NO_TOUCH_USED);

diff --git a/drivers/media/platform/exynos/mfc/s5p_mfc_nal_q.c b/drivers/media/platform/exynos/mfc/s5p_mfc_nal_q.c
index c05e438fe3f5f2c7ef9a2dbf80d092c9509ca906..d774689a7fbfe9429bb1399a5f6c7c8ca3d2d34a 100644 (file)
--- a/drivers/media/platform/exynos/mfc/s5p_mfc_nal_q.c
+++ b/drivers/media/platform/exynos/mfc/s5p_mfc_nal_q.c
@@ -873,24 +873,26 @@ static void mfc_nal_q_handle_stream_copy_timestamp(struct s5p_mfc_ctx *ctx, stru
        u64 new_timestamp;
 
        if (!ctx) {
-               mfc_err_dev("NAL Q: no mfc context to run\n");
+               mfc_err_dev("NAL Q:[TS] no mfc context to run\n");
                return;
        }
 
        dev = ctx->dev;
        if (!dev) {
-               mfc_err_dev("NAL Q: no device to run\n");
+               mfc_err_dev("NAL Q:[TS] no device to run\n");
                return;
        }
 
        start_timestamp = src_mb->vb.vb2_buf.timestamp;
        interval = NSEC_PER_SEC / (ENC_DEFAULT_CAM_VIDEO_FPS / 1000);
-       mfc_debug(3, "NAL Q: %dfps, start timestamp: %lld, base interval: %lld\n",
-                       (ENC_DEFAULT_CAM_VIDEO_FPS / 1000), start_timestamp, interval);
+       if (debug_ts == 1)
+               mfc_info_ctx("NAL Q:[TS] %dfps, start timestamp: %lld, base interval: %lld\n",
+                               (ENC_DEFAULT_CAM_VIDEO_FPS / 1000), start_timestamp, interval);
 
        new_timestamp = start_timestamp + (interval * src_mb->done_index);
-       mfc_debug(3, "NAL Q: new timestamp: %lld, interval: %lld\n",
-                       new_timestamp, interval * src_mb->done_index);
+       if (debug_ts == 1)
+               mfc_info_ctx("NAL Q:[TS] new timestamp: %lld, interval: %lld\n",
+                               new_timestamp, interval * src_mb->done_index);
 
        /* Get the destination buffer */
        dst_mb = s5p_mfc_get_buf(&ctx->buf_queue_lock, &ctx->dst_buf_nal_queue, MFC_BUF_NO_TOUCH_USED);
@@ -1164,7 +1166,7 @@ static void mfc_nal_q_handle_frame_copy_timestamp(struct s5p_mfc_ctx *ctx, Decod
        mfc_debug_enter();
 
        if (!ctx) {
-               mfc_err_dev("no mfc context to run\n");
+               mfc_err_dev("[TS] no mfc context to run\n");
                return;
        }
 

diff --git a/drivers/media/platform/exynos/mfc/s5p_mfc_otf.c b/drivers/media/platform/exynos/mfc/s5p_mfc_otf.c
index fd0c9da2e83c29d77396488f66fd7b3c151fc957..d8ec3015eb145e822f98a540ef3e1252311f5e16 100644 (file)
--- a/drivers/media/platform/exynos/mfc/s5p_mfc_otf.c
+++ b/drivers/media/platform/exynos/mfc/s5p_mfc_otf.c
@@ -693,7 +693,8 @@ int s5p_mfc_hwfc_encode(int buf_index, int job_id, struct encoding_param *param)
 
 #ifdef CONFIG_VIDEO_EXYNOS_TSMUX
        packet_param.time_stamp = param->time_stamp;
-       mfc_debug(2, "OTF: timestamp: %llu\n", param->time_stamp);
+       if (debug_ts == 1)
+               mfc_info_ctx("OTF:[TS] timestamp: %llu\n", param->time_stamp);
        if (packetize(&packet_param)) {
                mfc_err_dev("OTF: packetize failed\n");
                return -HWFC_ERR_TSMUX;

diff --git a/drivers/media/platform/exynos/mfc/s5p_mfc_qos.c b/drivers/media/platform/exynos/mfc/s5p_mfc_qos.c
index 844efd2944bc68ce8f00ef04b70cc7ba141626b5..b5e9d0f1c5a909cd0069159f14050b9787bc7266 100644 (file)
--- a/drivers/media/platform/exynos/mfc/s5p_mfc_qos.c
+++ b/drivers/media/platform/exynos/mfc/s5p_mfc_qos.c
@@ -45,7 +45,7 @@ void s5p_mfc_perf_boost_enable(struct s5p_mfc_dev *dev)
                                qos_boost_table->freq_int);
                pm_qos_add_request(&dev->qos_req_mif, PM_QOS_BUS_THROUGHPUT,
                                qos_boost_table->freq_mif);
-               mfc_debug(3, "[QoS][perf_boost] DVFS mfc: %d, int:%d, mif:%d\n",
+               mfc_debug(3, "[QoS][BOOST] DVFS mfc: %d, int:%d, mif:%d\n",
                                qos_boost_table->freq_mfc, qos_boost_table->freq_int,
                                qos_boost_table->freq_mif);
        }
@@ -54,7 +54,7 @@ void s5p_mfc_perf_boost_enable(struct s5p_mfc_dev *dev)
        if (perf_boost_mode & MFC_PERF_BOOST_MO) {
                if (pdata->mo_control) {
                        bts_update_scen(BS_MFC_UHD_10BIT, 1);
-                       mfc_debug(3, "[QoS][perf_boost] BTS(MO): UHD_10BIT\n");
+                       mfc_debug(3, "[QoS][BOOST] BTS(MO): UHD_10BIT\n");
                }
        }
 #endif
@@ -63,7 +63,7 @@ void s5p_mfc_perf_boost_enable(struct s5p_mfc_dev *dev)
                for (i = 0; i < qos_boost_table->num_cluster; i++) {
                        pm_qos_add_request(&dev->qos_req_cluster[i], PM_QOS_CLUSTER0_FREQ_MIN + (i * 2),
                                        qos_boost_table->freq_cluster[i]);
-                       mfc_debug(3, "[QoS][perf_boost] CPU cluster[%d]: %d\n",
+                       mfc_debug(3, "[QoS][BOOST] CPU cluster[%d]: %d\n",
                                        i, qos_boost_table->freq_cluster[i]);
                }
        }
@@ -79,14 +79,14 @@ void s5p_mfc_perf_boost_disable(struct s5p_mfc_dev *dev)
                        pm_qos_remove_request(&dev->qos_req_mfc);
                pm_qos_remove_request(&dev->qos_req_int);
                pm_qos_remove_request(&dev->qos_req_mif);
-               mfc_debug(3, "[QoS][perf_boost] DVFS off\n");
+               mfc_debug(3, "[QoS][BOOST] DVFS off\n");
        }
 
 #ifdef CONFIG_EXYNOS_BTS
        if (perf_boost_mode & MFC_PERF_BOOST_MO) {
                if (pdata->mo_control) {
                        bts_update_scen(BS_MFC_UHD_10BIT, 0);
-                       mfc_debug(3, "[QoS][perf_boost] BTS(MO) off\n");
+                       mfc_debug(3, "[QoS][BOOST] BTS(MO) off\n");
                }
        }
 #endif
@@ -94,7 +94,7 @@ void s5p_mfc_perf_boost_disable(struct s5p_mfc_dev *dev)
        if (perf_boost_mode & MFC_PERF_BOOST_CPU) {
                for (i = 0; i < pdata->qos_boost_table->num_cluster; i++) {
                        pm_qos_remove_request(&dev->qos_req_cluster[i]);
-                       mfc_debug(3, "[QoS][perf_boost] CPU cluster[%d] off\n", i);
+                       mfc_debug(3, "[QoS][BOOST] CPU cluster[%d] off\n", i);
                }
        }
 }
@@ -208,7 +208,7 @@ static void mfc_qos_operate(struct s5p_mfc_ctx *ctx, int opr_type, int idx)
 #endif
                break;
        default:
-               mfc_err_ctx("Unknown request for opr [%d]\n", opr_type);
+               mfc_err_ctx("[QoS] Unknown request for opr [%d]\n", opr_type);
                break;
        }
 }
@@ -223,7 +223,7 @@ static void mfc_qos_set(struct s5p_mfc_ctx *ctx, int i)
        struct s5p_mfc_platdata *pdata = dev->pdata;
        struct s5p_mfc_qos *qos_table = pdata->qos_table;
 
-       mfc_debug(2, "QoS table[%d] covered mb %d ~ %d (mfc: %d, int:%d, mif:%d)\n",
+       mfc_debug(2, "[QoS] table[%d] covered mb %d ~ %d (mfc: %d, int:%d, mif:%d)\n",
                        i, qos_table[i].threshold_mb,
                        i == pdata->num_qos_steps - 1 ?
                        pdata->max_mb : qos_table[i + 1].threshold_mb,
@@ -297,30 +297,30 @@ static inline unsigned long mfc_qos_get_weighted_mb(struct s5p_mfc_ctx *ctx,
                break;
 
        default:
-               mfc_err_ctx("wrong codec_mode (%d), no weight\n", ctx->codec_mode);
+               mfc_err_ctx("[QoS] wrong codec_mode (%d), no weight\n", ctx->codec_mode);
        }
 
        if (enc) {
                p = &enc->params;
                if ((IS_H264_ENC(ctx) || IS_HEVC_ENC(ctx)) && p->num_b_frame) {
                        weight = (weight * 100) / MFC_QOS_WEIGHT_BFRAME;
-                       mfc_debug(3, "QoS weight: B frame encoding\n");
+                       mfc_debug(3, "[QoS] weight: B frame encoding\n");
                }
                if ((IS_H264_ENC(ctx) || IS_HEVC_ENC(ctx) || IS_VP8_ENC(ctx) ||
                                        IS_VP9_ENC(ctx)) && (p->num_refs_for_p >= 2)) {
                        weight = (weight * 100) / MFC_QOS_WEIGHT_NUM_OF_REF;
-                       mfc_debug(3, "QoS weight: num of ref >= 2\n");
+                       mfc_debug(3, "[QoS] weight: num of ref >= 2\n");
                }
        }
        if (dec) {
                if (dec->num_of_tile_over_4) {
                        weight = (weight * 100) / MFC_QOS_WEIGHT_NUM_OF_TILE;
-                       mfc_debug(3, "QoS weight: num of tile >= 4\n");
+                       mfc_debug(3, "[QoS] weight: num of tile >= 4\n");
                }
        }
 
        weighted_mb = (mb * weight) / 1000;
-       mfc_debug(3, "QoS weight: %d.%03d, codec: %d, num planes: %d, "
+       mfc_debug(3, "[QoS] weight: %d.%03d, codec: %d, num planes: %d, "
                        "10bit: %d, 422format: %d (mb: %ld)\n",
                        weight / 1000, weight % 1000, ctx->codec_mode,
                        num_planes, ctx->is_10bit, ctx->is_422,
@@ -339,7 +339,7 @@ static inline unsigned long mfc_qos_get_mb_per_second(struct s5p_mfc_ctx *ctx)
        fps = ctx->framerate / 1000;
 
        mb = mb_width * mb_height * fps;
-       mfc_debug(4, "QoS ctx[%d:%s] %d x %d @ %ld fps (mb: %ld)\n",
+       mfc_debug(4, "[QoS] ctx[%d:%s] %d x %d @ %ld fps (mb: %ld)\n",
                        ctx->num, ctx->type == MFCINST_ENCODER ? "ENC" : "DEC",
                        ctx->crop_width, ctx->crop_height, fps, mb);
 
@@ -433,11 +433,11 @@ static void mfc_qos_get_bw_per_second(struct s5p_mfc_ctx *ctx, struct bts_bw *mf
                bw_data.peak = 0;
                bw_data.read = 0;
                bw_data.write = 0;
-               mfc_err_ctx("wrong codec_mode (%d)\n", ctx->codec_mode);
+               mfc_err_ctx("[QoS] wrong codec_mode (%d)\n", ctx->codec_mode);
        }
 
        if (mb > (mb_count_per_uhd_frame * max_fps_per_uhd_frame)) {
-               mfc_debug(2, "fix upper mb bound (mb: %ld, fps: %ld)\n", mb, fps);
+               mfc_debug(4, "[QoS] fix upper mb bound (mb: %ld, fps: %ld)\n", mb, fps);
                mb = mb_count_per_uhd_frame * max_fps_per_uhd_frame;
        }
 
@@ -446,15 +446,15 @@ static void mfc_qos_get_bw_per_second(struct s5p_mfc_ctx *ctx, struct bts_bw *mf
        write_bw_per_sec = (bw_data.write * mb) / mb_count_per_uhd_frame;
 
        if (peak_bw_per_sec == 0) {
-               mfc_debug(2, "fix lower peak bound (mb: %ld, fps: %ld)\n", mb, fps);
+               mfc_debug(4, "[QoS] fix lower peak bound (mb: %ld, fps: %ld)\n", mb, fps);
                peak_bw_per_sec = MIN_BW_PER_SEC;
        }
        if (read_bw_per_sec == 0) {
-               mfc_debug(2, "fix lower read bound (mb: %ld, fps: %ld)\n", mb, fps);
+               mfc_debug(4, "[QoS] fix lower read bound (mb: %ld, fps: %ld)\n", mb, fps);
                read_bw_per_sec = MIN_BW_PER_SEC;
        }
        if (write_bw_per_sec == 0) {
-               mfc_debug(2, "fix lower write bound (mb: %ld, fps: %ld)\n", mb, fps);
+               mfc_debug(4, "[QoS] fix lower write bound (mb: %ld, fps: %ld)\n", mb, fps);
                write_bw_per_sec = MIN_BW_PER_SEC;
        }
 
@@ -479,7 +479,7 @@ void s5p_mfc_qos_on(struct s5p_mfc_ctx *ctx)
 #endif
 
        if (perf_boost_mode) {
-               mfc_info_ctx("[QoS][perf_boost] skip control\n");
+               mfc_info_ctx("[QoS][BOOST] skip control\n");
                return;
        }
 
@@ -520,7 +520,7 @@ void s5p_mfc_qos_on(struct s5p_mfc_ctx *ctx)
 
                total_mb = ((1000000 * hw_mb) / (1000000 - (total_fps * sw_time)));
 
-               mfc_debug(4, "QoS table[%d] fw_time: %dus, hw_mb: %ld, "
+               mfc_debug(4, "[QoS] table[%d] fw_time: %dus, hw_mb: %ld, "
                                "sw_time: %d, total_fps: %ld, total_mb: %ld\n",
                                i, fw_time, hw_mb, sw_time, total_fps, total_mb);
 
@@ -529,7 +529,7 @@ void s5p_mfc_qos_on(struct s5p_mfc_ctx *ctx)
        }
 
        if (total_mb > pdata->max_mb)
-               mfc_debug(4, "QoS overspec mb %ld > %d\n", total_mb, pdata->max_mb);
+               mfc_debug(4, "[QoS] overspec mb %ld > %d\n", total_mb, pdata->max_mb);
 
 #ifdef CONFIG_EXYNOS_BTS
        mfc_qos_set(ctx, &mfc_bw, i);
@@ -553,13 +553,13 @@ void s5p_mfc_qos_off(struct s5p_mfc_ctx *ctx)
 #endif
 
        if (perf_boost_mode) {
-               mfc_info_ctx("[QoS][perf_boost] skip control\n");
+               mfc_info_ctx("[QoS][BOOST] skip control\n");
                return;
        }
 
        if (list_empty(&dev->qos_queue)) {
                if (atomic_read(&dev->qos_req_cur) != 0) {
-                       mfc_err_ctx("MFC request count is wrong!\n");
+                       mfc_err_ctx("[QoS] MFC request count is wrong!\n");
                        mfc_qos_operate(ctx, MFC_QOS_REMOVE, 0);
                }
                return;
@@ -599,7 +599,7 @@ void s5p_mfc_qos_off(struct s5p_mfc_ctx *ctx)
                sw_time = (MFC_DRV_TIME + fw_time);
 
                total_mb = ((1000000 * hw_mb) / (1000000 - (total_fps * sw_time)));
-               mfc_debug(4, "QoS table[%d] fw_time: %dus, hw_mb: %ld, "
+               mfc_debug(4, "[QoS] table[%d] fw_time: %dus, hw_mb: %ld, "
                                "sw_time: %d, total_fps: %ld, total_mb: %ld\n",
                                i, fw_time, hw_mb, sw_time, total_fps, total_mb);
 
@@ -608,7 +608,7 @@ void s5p_mfc_qos_off(struct s5p_mfc_ctx *ctx)
        }
 
        if (total_mb > pdata->max_mb)
-               mfc_debug(4, "QoS overspec mb %ld > %d\n", total_mb, pdata->max_mb);
+               mfc_debug(4, "[QoS] overspec mb %ld > %d\n", total_mb, pdata->max_mb);
 
        if (found)
                list_del(&ctx->qos_list);
@@ -733,14 +733,15 @@ static unsigned long mfc_qos_get_fps_by_timestamp(struct s5p_mfc_ctx *ctx, struc
 
        if (debug_ts == 1) {
                /* Debug info */
-               mfc_info_ctx("======================================\n");
-               mfc_info_ctx("New timestamp = %ld.%06ld, count = %d \n",
+               mfc_info_ctx("===================[TS]===================\n");
+               mfc_info_ctx("[TS] New timestamp = %ld.%06ld, count = %d \n",
                        time->tv_sec, time->tv_usec, ctx->ts_count);
        }
 
        if (IS_BUFFER_BATCH_MODE(ctx)) {
-               mfc_debug(3, "Keep framerate if buffer batch mode is used, %ldfps\n",
-                       ctx->framerate);
+               if (debug_ts == 1)
+                       mfc_info_ctx("[TS] Keep framerate if buffer batch mode is used, %ldfps\n",
+                                       ctx->framerate);
                return ctx->framerate;
        }
 
@@ -778,22 +779,22 @@ static unsigned long mfc_qos_get_fps_by_timestamp(struct s5p_mfc_ctx *ctx, struc
                /* Debug info */
                index = 0;
                list_for_each_entry(temp_ts, &ctx->ts_list, list) {
-                       mfc_info_ctx("[%d] timestamp [i:%d]: %ld.%06ld\n",
+                       mfc_info_ctx("[TS] [%d] timestamp [i:%d]: %ld.%06ld\n",
                                        index, temp_ts->index,
                                        temp_ts->timestamp.tv_sec,
                                        temp_ts->timestamp.tv_usec);
                        index++;
                }
-               mfc_info_ctx("Min interval = %d, It is %ld fps\n",
+               mfc_info_ctx("[TS] Min interval = %d, It is %ld fps\n",
                                min_interval, max_framerate);
        } else if (debug_ts == 2) {
-               mfc_info_ctx("Min interval = %d, It is %ld fps\n",
+               mfc_info_ctx("[TS] Min interval = %d, It is %ld fps\n",
                                min_interval, max_framerate);
        }
 
        if (!ctx->ts_is_full) {
                if (debug_ts == 1)
-                       mfc_info_ctx("ts doesn't full, keep %ld fps\n", ctx->framerate);
+                       mfc_info_ctx("[TS] ts doesn't full, keep %ld fps\n", ctx->framerate);
                return ctx->framerate;
        }
 
@@ -803,8 +804,8 @@ static unsigned long mfc_qos_get_fps_by_timestamp(struct s5p_mfc_ctx *ctx, struc
 void s5p_mfc_qos_update_framerate(struct s5p_mfc_ctx *ctx)
 {
        if (ctx->last_framerate != 0 && ctx->last_framerate != ctx->framerate) {
-               mfc_debug(2, "fps changed: %ld -> %ld\n",
-                               ctx->framerate, ctx->last_framerate);
+               mfc_debug(2, "[QoS] fps changed: %ld -> %ld, qos ratio: %d\n",
+                               ctx->framerate, ctx->last_framerate, ctx->qos_ratio);
                ctx->framerate = ctx->last_framerate;
                s5p_mfc_qos_on(ctx);
        }