Commit 3e0b2053 authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Hans Verkuil
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media: qcom: iris: increase H265D_MAX_SLICE to fix H.265 decoding on SC7280 



Follow the commit bfe13265 ("venus: Fix for H265 decoding failure.")
and increase H265D_MAX_SLICE following firmware requirements on that
platform. Otherwise decoding of the H.265 streams fails with the
"insufficient scratch_1 buffer size" from the firmware.

Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: default avatarDikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>
Reviewed-by: default avatarVikash Garodia <vikash.garodia@oss.qualcomm.com>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@oss.qualcomm.com>
[bod: Fixed commit log withthe => with the]
Fixes: e1f5d326 ("media: iris: Add internal buffer calculation for HEVC and VP9 decoders")
Cc: stable@vger.kernel.org
Signed-off-by: default avatarBryan O'Donoghue <bod@kernel.org>
Signed-off-by: default avatarHans Verkuil <hverkuil+cisco@kernel.org>
parent 3d9593ad

drivers/media/platform/qcom/iris/iris_vpu_buffer.h

+1 −1
Original line number Diff line number Diff line
@@ -67,7 +67,7 @@ struct iris_inst; 
#define SIZE_DOLBY_RPU_METADATA (41 * 1024)

#define H264_CABAC_HDR_RATIO_HD_TOT	1

#define H264_CABAC_RES_RATIO_HD_TOT	3

#define H265D_MAX_SLICE	1200

#define H265D_MAX_SLICE	3600

#define SIZE_H265D_HW_PIC_T SIZE_H264D_HW_PIC_T

#define H265_CABAC_HDR_RATIO_HD_TOT 2

#define H265_CABAC_RES_RATIO_HD_TOT 2