d9debeed9e
Convert multi-parent, multi-child based dependency tree into flattened list. It is organized in such a way that all parents willbe present before self or any child node. For some caps, adjust sequence is called without preparing parent nodes. So that is leading to undefined behaviour. Added change to address these problems. Change-Id: Ib28cae8a4ed7e019c80ecfc06519ef78ffa4dc08 Signed-off-by: Govindaraj Rajagopal <quic_grajagop@quicinc.com>
168 lines
6.7 KiB
C
168 lines
6.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2020-2022,, The Linux Foundation. All rights reserved.
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*/
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#ifndef _MSM_VIDC_INST_H_
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#define _MSM_VIDC_INST_H_
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#include "msm_vidc_internal.h"
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#include "msm_vidc_memory.h"
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#include "hfi_property.h"
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struct msm_vidc_inst;
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#define call_session_op(c, op, ...) \
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(((c) && (c)->session_ops && (c)->session_ops->op) ? \
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((c)->session_ops->op(__VA_ARGS__)) : 0)
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struct msm_vidc_session_ops {
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u64 (*calc_freq)(struct msm_vidc_inst *inst, u32 data_size);
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int (*calc_bw)(struct msm_vidc_inst *inst,
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struct vidc_bus_vote_data* vote_data);
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int (*decide_work_route)(struct msm_vidc_inst *inst);
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int (*decide_work_mode)(struct msm_vidc_inst *inst);
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int (*decide_quality_mode)(struct msm_vidc_inst *inst);
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int (*buffer_size)(struct msm_vidc_inst *inst, enum msm_vidc_buffer_type type);
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int (*min_count)(struct msm_vidc_inst *inst, enum msm_vidc_buffer_type type);
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int (*extra_count)(struct msm_vidc_inst *inst, enum msm_vidc_buffer_type type);
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};
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struct msm_vidc_allocations_info {
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struct msm_vidc_allocations bin;
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struct msm_vidc_allocations arp;
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struct msm_vidc_allocations comv;
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struct msm_vidc_allocations non_comv;
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struct msm_vidc_allocations line;
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struct msm_vidc_allocations dpb;
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struct msm_vidc_allocations persist;
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struct msm_vidc_allocations vpss;
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};
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struct msm_vidc_mappings_info {
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struct msm_vidc_mappings input;
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struct msm_vidc_mappings output;
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struct msm_vidc_mappings input_meta;
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struct msm_vidc_mappings output_meta;
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struct msm_vidc_mappings bin;
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struct msm_vidc_mappings arp;
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struct msm_vidc_mappings comv;
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struct msm_vidc_mappings non_comv;
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struct msm_vidc_mappings line;
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struct msm_vidc_mappings dpb;
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struct msm_vidc_mappings persist;
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struct msm_vidc_mappings vpss;
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};
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struct msm_vidc_buffers_info {
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struct msm_vidc_buffers input;
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struct msm_vidc_buffers output;
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struct msm_vidc_buffers read_only;
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struct msm_vidc_buffers release;
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struct msm_vidc_buffers input_meta;
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struct msm_vidc_buffers output_meta;
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struct msm_vidc_buffers bin;
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struct msm_vidc_buffers arp;
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struct msm_vidc_buffers comv;
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struct msm_vidc_buffers non_comv;
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struct msm_vidc_buffers line;
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struct msm_vidc_buffers dpb;
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struct msm_vidc_buffers persist;
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struct msm_vidc_buffers vpss;
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};
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enum msm_vidc_inst_state {
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MSM_VIDC_OPEN = 1,
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MSM_VIDC_START_INPUT = 2,
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MSM_VIDC_START_OUTPUT = 3,
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MSM_VIDC_START = 4,
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MSM_VIDC_DRC = 5,
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MSM_VIDC_DRC_LAST_FLAG = 6,
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MSM_VIDC_DRAIN = 7,
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MSM_VIDC_DRAIN_LAST_FLAG = 8,
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MSM_VIDC_DRC_DRAIN = 9,
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MSM_VIDC_DRC_DRAIN_LAST_FLAG = 10,
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MSM_VIDC_DRAIN_START_INPUT = 11,
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MSM_VIDC_ERROR = 12,
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};
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struct buf_queue {
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struct vb2_queue *vb2q;
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};
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struct msm_vidc_inst {
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struct list_head list;
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struct mutex lock;
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struct mutex request_lock;
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enum msm_vidc_inst_state state;
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enum msm_vidc_domain_type domain;
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enum msm_vidc_codec_type codec;
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void *core;
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struct kref kref;
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u32 session_id;
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u8 debug_str[24];
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void *packet;
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u32 packet_size;
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struct v4l2_format fmts[MAX_PORT];
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struct v4l2_ctrl_handler ctrl_handler;
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struct v4l2_fh event_handler;
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struct v4l2_m2m_dev *m2m_dev;
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struct v4l2_m2m_ctx *m2m_ctx;
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struct v4l2_ctrl **ctrls;
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u32 num_ctrls;
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struct msm_vidc_inst_cap_entry children;
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struct msm_vidc_inst_cap_entry firmware;
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enum hfi_rate_control hfi_rc_type;
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enum hfi_layer_encoding_type hfi_layer_type;
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bool request;
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struct buf_queue bufq[MAX_PORT];
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struct msm_vidc_rectangle crop;
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struct msm_vidc_rectangle compose;
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struct msm_vidc_power power;
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struct vidc_bus_vote_data bus_data;
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struct msm_memory_pool pool[MSM_MEM_POOL_MAX];
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struct msm_vidc_buffers_info buffers;
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struct msm_vidc_mappings_info mappings;
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struct msm_vidc_allocations_info allocations;
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struct msm_vidc_timestamps timestamps;
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struct msm_vidc_timestamps ts_reorder; /* list of struct msm_vidc_timestamp */
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bool subscribed_input_psc;
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bool subscribed_output_psc;
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bool subscribed_input_prop;
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bool subscribed_output_prop;
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struct msm_vidc_subscription_params subcr_params[MAX_PORT];
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struct msm_vidc_hfi_frame_info hfi_frame_info;
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struct msm_vidc_decode_batch decode_batch;
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struct msm_vidc_decode_vpp_delay decode_vpp_delay;
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struct msm_vidc_session_idle session_idle;
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struct delayed_work response_work;
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struct delayed_work stats_work;
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struct work_struct stability_work;
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struct msm_vidc_stability stability;
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struct workqueue_struct *response_workq;
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struct list_head response_works; /* list of struct response_work */
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struct list_head enc_input_crs;
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struct list_head dmabuf_tracker; /* list of struct msm_memory_dmabuf */
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struct list_head caps_list; /* list of struct msm_vidc_inst_cap_entry */
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bool once_per_session_set;
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bool ipsc_properties_set;
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bool opsc_properties_set;
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struct dentry *debugfs_root;
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struct msm_vidc_debug debug;
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struct debug_buf_count debug_count;
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struct msm_vidc_statistics stats;
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struct msm_vidc_inst_capability *capabilities;
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struct completion completions[MAX_SIGNAL];
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enum priority_level priority_level;
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u32 firmware_priority;
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bool active;
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u64 last_qbuf_time_ns;
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bool vb2q_init;
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u32 max_input_data_size;
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u32 dpb_list_payload[MAX_DPB_LIST_ARRAY_SIZE];
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u32 max_map_output_count;
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u32 auto_framerate;
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bool has_bframe;
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};
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#endif // _MSM_VIDC_INST_H_
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