iris_vpu_buf_count identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/media/platform/qcom/iris/iris_vpu_buffer.h, line 291 (as a prototype)

Defined in 1 files as a function:

drivers/media/platform/qcom/iris/iris_vpu_buffer.c, line 2226 (as a function)

Referenced in 6 files:

Smatch caller information:

drivers/media/platform/qcom/iris/iris_hfi_gen1_response.c iris_hfi_gen1_read_changed_params() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	1	buffer_type	2
CAPPED_DATA	0	inst->session_id	1
DATA_SOURCE	0	inst	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&inst->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct iris_inst)->lock

drivers/media/platform/qcom/iris/iris_hfi_gen2_response.c iris_hfi_gen2_read_input_subcr_params() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	1	buffer_type	2
CAPPED_DATA	0	inst->session_id	1
DATA_SOURCE	0	inst	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&inst->lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct iris_inst)->lock

drivers/media/platform/qcom/iris/iris_venc.c iris_venc_inst_init() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->buffers	4096-ptr_max
PARAM_VALUE	0	inst->codec	875967048
PARAM_VALUE	0	inst->domain	1
PARAM_VALUE	0	inst->fmt_dst	4096-ptr_max
PARAM_VALUE	0	inst->fmt_dst->fmt.pix_mp.pixelformat	875967048
PARAM_VALUE	1	buffer_type	2
BUF_SIZE	0	inst	7608
BUF_SIZE	0	inst->core	s32min-(-2),1-s32max
BUF_SIZE	0	inst->fmt_dst	208
BUF_SIZE	0	inst->fmt_src	208
BUF_SIZE	0	inst->m2m_ctx	1616
BUF_SIZE	0	inst->m2m_ctx->m2m_dev	712
BUF_SIZE	0	inst->m2m_ctx->priv	7608
BUF_SIZE	0	inst->m2m_dev	712
DATA_SOURCE	0	inst	$0
RX_PATH
TASK_NOT_RUNNING

drivers/media/platform/qcom/iris/iris_venc.c iris_venc_inst_init() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->buffers	4096-ptr_max
PARAM_VALUE	0	inst->codec	875967048
PARAM_VALUE	0	inst->domain	1
PARAM_VALUE	0	inst->fmt_dst	4096-ptr_max
PARAM_VALUE	1	buffer_type	1
BUF_SIZE	0	inst	7608
BUF_SIZE	0	inst->core	s32min-(-2),1-s32max
BUF_SIZE	0	inst->fmt_dst	208
BUF_SIZE	0	inst->fmt_src	208
BUF_SIZE	0	inst->m2m_ctx	1616
BUF_SIZE	0	inst->m2m_ctx->m2m_dev	712
BUF_SIZE	0	inst->m2m_ctx->priv	7608
BUF_SIZE	0	inst->m2m_dev	712
DATA_SOURCE	0	inst	$0
RX_PATH
TASK_NOT_RUNNING

drivers/media/platform/qcom/iris/iris_venc.c iris_venc_s_fmt_input() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->domain	1
PARAM_VALUE	0	inst->fmt_dst	4096-ptr_max
PARAM_VALUE	1	buffer_type	1
DATA_SOURCE	0	inst	$0
LOCK2	0	&inst->lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct iris_inst)->lock

drivers/media/platform/qcom/iris/iris_venc.c iris_venc_s_fmt_output() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->domain	1
PARAM_VALUE	0	inst->fmt_dst	4096-ptr_max
PARAM_VALUE	1	buffer_type	2
DATA_SOURCE	0	inst	$0
USER_DATA	0	inst->crop.height	0-u32max[c]
USER_DATA	0	inst->crop.width	0-u32max[c]
USER_DATA	0	inst->enc_raw_height	0-u32max
USER_DATA	0	inst->enc_raw_width	0-u32max
USER_DATA	0	inst->enc_scale_height	0-u32max
USER_DATA	0	inst->enc_scale_width	0-u32max
USER_DATA	0	inst->fmt_dst->fmt.pix_mp.height	0-s32max[c]
USER_DATA	0	inst->fmt_dst->fmt.pix_mp.width	0-s32max[c]
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
HALF_LOCKED2	0	&inst->lock

drivers/media/platform/qcom/iris/iris_buffer.c iris_fill_internal_buf_info() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->buffers	4096-ptr_max
BUF_SIZE	0	inst	s32min-(-2),1-s32max
BUF_SIZE	0	inst	s32min-(-2),1-s32max
CAPPED_DATA	0	inst->core->dev	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->max_frame_height	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->max_frame_width	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->max_mbpf	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->min_frame_height	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->min_frame_width	1
CAPPED_DATA	0	inst->fmt_src->fmt.pix_mp.height	1
CAPPED_DATA	0	inst->fmt_src->fmt.pix_mp.width	1
DATA_SOURCE	0	inst	$0
DATA_SOURCE	1	buffer_type	$1
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&inst->lock
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		q->lock
TYPE_LOCK		(struct iris_inst)->lock

drivers/media/platform/qcom/iris/iris_vdec.c iris_vdec_inst_init() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->buffers	4096-ptr_max
PARAM_VALUE	0	inst->codec	875967048
PARAM_VALUE	0	inst->domain	2
PARAM_VALUE	0	inst->fmt_dst	0,4096-ptr_max
PARAM_VALUE	0	inst->fw_min_count	0
PARAM_VALUE	1	buffer_type	1
BUF_SIZE	0	inst	7608
BUF_SIZE	0	inst->core	s32min-(-2),1-s32max
BUF_SIZE	0	inst->fmt_dst	208
BUF_SIZE	0	inst->fmt_src	208
BUF_SIZE	0	inst->m2m_ctx	1616
BUF_SIZE	0	inst->m2m_ctx->m2m_dev	712
BUF_SIZE	0	inst->m2m_ctx->priv	7608
BUF_SIZE	0	inst->m2m_dev	712
DATA_SOURCE	0	inst	$0
RX_PATH
TASK_NOT_RUNNING

drivers/media/platform/qcom/iris/iris_vdec.c iris_vdec_inst_init() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->buffers	4096-ptr_max
PARAM_VALUE	0	inst->codec	875967048
PARAM_VALUE	0	inst->domain	2
PARAM_VALUE	0	inst->fmt_dst	4096-ptr_max
PARAM_VALUE	0	inst->fmt_dst->fmt.pix_mp.pixelformat	842094158
PARAM_VALUE	0	inst->fw_min_count	0
PARAM_VALUE	1	buffer_type	2
BUF_SIZE	0	inst	7608
BUF_SIZE	0	inst->core	s32min-(-2),1-s32max
BUF_SIZE	0	inst->fmt_dst	208
BUF_SIZE	0	inst->fmt_src	208
BUF_SIZE	0	inst->m2m_ctx	1616
BUF_SIZE	0	inst->m2m_ctx->m2m_dev	712
BUF_SIZE	0	inst->m2m_ctx->priv	7608
BUF_SIZE	0	inst->m2m_dev	712
DATA_SOURCE	0	inst	$0
RX_PATH
TASK_NOT_RUNNING

drivers/media/platform/qcom/iris/iris_vdec.c iris_vdec_s_fmt() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->domain	2
PARAM_VALUE	1	buffer_type	1
CAPPED_DATA	0	inst->codec	1
DATA_SOURCE	0	inst	$0
USER_DATA	0	inst->codec	0-1129727303,1129727305-u32max[c]
LOCK2	0	&inst->lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct iris_inst)->lock

drivers/media/platform/qcom/iris/iris_vdec.c iris_vdec_s_fmt() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->buffers	4096-ptr_max
PARAM_VALUE	0	inst->domain	2
PARAM_VALUE	0	inst->fmt_dst	4096-ptr_max
PARAM_VALUE	1	buffer_type	2
CAPPED_DATA	0	inst->codec	1
DATA_SOURCE	0	inst	$0
USER_DATA	0	inst->codec	0-1129727303,1129727305-u32max[c]
LOCK2	0	&inst->lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct iris_inst)->lock

drivers/media/platform/qcom/iris/iris_vdec.c iris_vdec_s_fmt() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->domain	2
PARAM_VALUE	0	inst->fmt_dst	4096-ptr_max
PARAM_VALUE	1	buffer_type	2
DATA_SOURCE	0	inst	$0
LOCK2	0	&inst->lock
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock
TYPE_LOCK		(struct iris_inst)->lock

drivers/media/platform/qcom/iris/iris_hfi_gen1_command.c iris_hfi_gen1_set_num_bufs() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->domain	2
PARAM_VALUE	0	inst->fmt_dst	4096-ptr_max
PARAM_VALUE	0	inst->fmt_dst->fmt.pix_mp.pixelformat	808530000,842094158,1127231825,1127755857
PARAM_VALUE	1	buffer_type	8
BUF_SIZE	0	inst	s32min-(-2),1-s32max
BUF_SIZE	0	inst	s32min-(-2),1-s32max
CAPPED_DATA	0	inst->core->dev	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->max_frame_height	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->max_frame_width	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->max_mbpf	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->min_frame_height	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->min_frame_width	1
CAPPED_DATA	0	inst->fmt_src->fmt.pix_mp.height	1
CAPPED_DATA	0	inst->fmt_src->fmt.pix_mp.width	1
DATA_SOURCE	0	inst	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&inst->lock
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		q->lock
TYPE_LOCK		(struct iris_inst)->lock

drivers/media/platform/qcom/iris/iris_hfi_gen1_command.c iris_hfi_gen1_set_num_bufs() -> iris_vpu_buf_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->domain	2
PARAM_VALUE	0	inst->fmt_dst	4096-ptr_max
PARAM_VALUE	0	inst->fmt_dst->fmt.pix_mp.pixelformat	808530000,842094158,1127231825,1127755857
PARAM_VALUE	1	buffer_type	8
BUF_SIZE	0	inst	s32min-(-2),1-s32max
BUF_SIZE	0	inst	s32min-(-2),1-s32max
CAPPED_DATA	0	inst->core->dev	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->max_frame_height	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->max_frame_width	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->max_mbpf	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->min_frame_height	1
CAPPED_DATA	0	inst->core->iris_platform_data->inst_caps->min_frame_width	1
CAPPED_DATA	0	inst->fmt_src->fmt.pix_mp.height	1
CAPPED_DATA	0	inst->fmt_src->fmt.pix_mp.width	1
DATA_SOURCE	0	inst	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&inst->lock
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		q->lock
TYPE_LOCK		(struct iris_inst)->lock