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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc.c mtk_venc_param_change() -> venc_if_set_param()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx->out_q_ctx.rdy_spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ctx->q_data 4096-ptr_max
PARAM_VALUE 1 type 2
PARAM_VALUE 2 in 7355088187834982400
PARAM_VALUE 2 in->buf_height 0
PARAM_VALUE 2 in->buf_width 0
PARAM_VALUE 2 in->frm_rate 0
PARAM_VALUE 2 in->gop_size 0
PARAM_VALUE 2 in->height 0
PARAM_VALUE 2 in->input_yuv_fmt 0
PARAM_VALUE 2 in->intra_period 0
PARAM_VALUE 2 in->width 0
BUF_SIZE 0 ctx 360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
BUF_SIZE 0 ctx 360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
DATA_SOURCE 0 ctx $0
RX_PATH
TASK_NOT_RUNNING

drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc.c mtk_venc_param_change() -> venc_if_set_param()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->enc_if->set_param 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx->out_q_ctx.rdy_spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ctx->q_data 4096-ptr_max
PARAM_VALUE 1 type 3
PARAM_VALUE 2 in 7355088187834982400
BUF_SIZE 0 ctx 360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
BUF_SIZE 0 ctx 360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
DATA_SOURCE 0 ctx $0
RX_PATH
TASK_NOT_RUNNING

drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc.c mtk_venc_param_change() -> venc_if_set_param()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->enc_if->set_param 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx->out_q_ctx.rdy_spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ctx->q_data 4096-ptr_max
PARAM_VALUE 1 type 4
PARAM_VALUE 2 in 7355088187834982400
BUF_SIZE 0 ctx 360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
BUF_SIZE 0 ctx 360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
DATA_SOURCE 0 ctx $0
RX_PATH
TASK_NOT_RUNNING

drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc.c mtk_venc_param_change() -> venc_if_set_param()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->enc_if->set_param 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx->out_q_ctx.rdy_spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ctx->q_data 4096-ptr_max
PARAM_VALUE 1 type 1
PARAM_VALUE 2 in 0
BUF_SIZE 0 ctx 360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
BUF_SIZE 0 ctx 360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
DATA_SOURCE 0 ctx $0
RX_PATH
TASK_NOT_RUNNING

drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc.c vb2ops_venc_start_streaming() -> venc_if_set_param()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx->out_q_ctx.q.start_streaming_called 1
PARAM_VALUE 0 ctx->state 1-3,5-u32max
PARAM_VALUE 1 type 0
PARAM_VALUE 2 in 468652401752997888
BUF_SIZE 0 ctx s32min-(-2),1-s32max
BUF_SIZE 0 ctx s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 q->lock

drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc.c vb2ops_venc_start_streaming() -> venc_if_set_param()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->dev 4096-ptr_max
PARAM_VALUE 0 ctx->dev->enc_mutex.dep_map->name 0-255
PARAM_VALUE 0 ctx->dev->enc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ctx->dev->enc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 ctx->dev->enc_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->dev->enc_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 ctx->dev->enc_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 ctx->dev->enc_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 ctx->dev->enc_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 ctx->drv_handle->frm_cnt 0
PARAM_VALUE 0 ctx->drv_handle->skip_frm_cnt 0
PARAM_VALUE 0 ctx->drv_handle->vpu_inst->ctx->dev->fw_handler->scp->ipi_id_ack 0
PARAM_VALUE 0 ctx->drv_handle->vpu_inst.ctx->dev->fw_handler->scp->clk->core->enable_count 0-4294967295
PARAM_VALUE 0 ctx->drv_handle->vpu_inst.failure (-22),0-1
PARAM_VALUE 0 ctx->drv_handle->vpu_inst.id 1-254
PARAM_VALUE 0 ctx->enc_if 4096-ptr_max
PARAM_VALUE 0 ctx->enc_if->set_param 4096-ptr_max
PARAM_VALUE 0 ctx->enc_params.seq_hdr_mode 1-u32max
PARAM_VALUE 0 ctx->m2m_ctx->out_q_ctx.q.start_streaming_called 1
PARAM_VALUE 0 ctx->param_change 0
PARAM_VALUE 0 ctx->q_data 4096-ptr_max
PARAM_VALUE 0 ctx->state 1-3,5-u32max
PARAM_VALUE 1 type 7
PARAM_VALUE 2 in 0
BUF_SIZE 0 ctx s32min-(-2),1-s32max
BUF_SIZE 0 ctx s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 q->lock