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Subject: media: verisilicon: Fix auxiliary buffer allocation size Author: Benjamin Gaignard <[email protected]> Date: Thu Mar 28 10:34:39 2024 +0100 Use v4l2_av1_tile_info->tile_cols to get the number of columns in the frame and make auxiliary buffer memory size computation more accurate. Fixes: 727a400686a2 ("media: verisilicon: Add Rockchip AV1 decoder") Signed-off-by: Benjamin Gaignard <[email protected]> Reviewed-by: Nicolas Dufresne <[email protected]> Signed-off-by: Sebastian Fricke <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- diff --git a/drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c b/drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c index cc4483857489..65e8f2d07400 100644 --- a/drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c +++ b/drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c @@ -257,7 +257,8 @@ static int rockchip_vpu981_av1_dec_tiles_reallocate(struct hantro_ctx *ctx) struct hantro_dev *vpu = ctx->dev; struct hantro_av1_dec_hw_ctx *av1_dec = &ctx->av1_dec; struct hantro_av1_dec_ctrls *ctrls = &av1_dec->ctrls; - unsigned int num_tile_cols = 1 << ctrls->tile_group_entry->tile_col; + const struct v4l2_av1_tile_info *tile_info = &ctrls->frame->tile_info; + unsigned int num_tile_cols = tile_info->tile_cols; unsigned int height = ALIGN(ctrls->frame->frame_height_minus_1 + 1, 64); unsigned int height_in_sb = height / 64; unsigned int stripe_num = ((height + 8) + 63) / 64;
