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-rw-r--r--drivers/staging/media/hantro/hantro_g1_h264_dec.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/media/hantro/hantro_g1_h264_dec.c b/drivers/staging/media/hantro/hantro_g1_h264_dec.c
index 29130946dea4..a1cb18680200 100644
--- a/drivers/staging/media/hantro/hantro_g1_h264_dec.c
+++ b/drivers/staging/media/hantro/hantro_g1_h264_dec.c
@@ -35,7 +35,7 @@ static void set_params(struct hantro_ctx *ctx)
if (sps->flags & V4L2_H264_SPS_FLAG_MB_ADAPTIVE_FRAME_FIELD)
reg |= G1_REG_DEC_CTRL0_SEQ_MBAFF_E;
reg |= G1_REG_DEC_CTRL0_PICORD_COUNT_E;
- if (dec_param->nal_ref_idc)
+ if (sps->profile_idc > 66 && dec_param->nal_ref_idc)
reg |= G1_REG_DEC_CTRL0_WRITE_MVS_E;
if (!(sps->flags & V4L2_H264_SPS_FLAG_FRAME_MBS_ONLY) &&
@@ -245,7 +245,7 @@ static void set_buffers(struct hantro_ctx *ctx)
vdpu_write_relaxed(vpu, dst_dma, G1_REG_ADDR_DST);
/* Higher profiles require DMV buffer appended to reference frames. */
- if (ctrls->sps->profile_idc > 66) {
+ if (ctrls->sps->profile_idc > 66 && ctrls->decode->nal_ref_idc) {
size_t pic_size = ctx->h264_dec.pic_size;
size_t mv_offset = round_up(pic_size, 8);