Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/display/drm_dp_mst_topology.c drm_dp_mst_handle_down_rep() -> drm_dp_get_one_sb_msg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mgr | 4096-ptr_max |
| PARAM_VALUE | 0 | mgr->down_rep_recv.curchunk_hdrlen | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.curchunk_idx | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.curchunk_len | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.curlen | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.have_eomt | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.have_somt | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.eomt | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.lcr | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.lct | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.msg_len | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.path_msg | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.seqno | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.somt | 0 |
| PARAM_VALUE | 0 | mgr->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mgr->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | mgr->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | mgr->reset_rx_state | 0 |
| PARAM_VALUE | 0 | mgr->sink_count | 0-127 |
| PARAM_VALUE | 0 | mgr->up_req_recv.curchunk_hdrlen | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.curchunk_idx | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.curchunk_len | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.curlen | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.have_eomt | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.have_somt | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.broadcast | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.eomt | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.lcr | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.lct | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.msg_len | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.path_msg | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.seqno | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.somt | 0 |
| PARAM_VALUE | 1 | up | 0 |
| PARAM_VALUE | 2 | mstb | 5913151870080286720 |
| PARAM_VALUE | 2 | *mstb | 0 |
| CAPPED_DATA | 0 | mgr->sink_count | 1 |
| DATA_SOURCE | 0 | mgr | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &aconnector->handle_mst_msg_ready | ||
| HALF_LOCKED2 | &outp->dp.hpd_irq_lock | ||
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/display/drm_dp_mst_topology.c drm_dp_mst_handle_up_req() -> drm_dp_get_one_sb_msg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mgr | 4096-ptr_max |
| PARAM_VALUE | 0 | mgr->down_rep_recv.curchunk_hdrlen | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.curchunk_idx | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.curchunk_len | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.curlen | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.have_eomt | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.have_somt | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.eomt | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.lcr | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.lct | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.msg_len | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.path_msg | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.seqno | 0 |
| PARAM_VALUE | 0 | mgr->down_rep_recv.initial_hdr.somt | 0 |
| PARAM_VALUE | 0 | mgr->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | mgr->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | mgr->reset_rx_state | 0 |
| PARAM_VALUE | 0 | mgr->sink_count | 0-127 |
| PARAM_VALUE | 0 | mgr->up_req_recv.curchunk_hdrlen | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.curchunk_idx | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.curchunk_len | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.curlen | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.have_eomt | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.have_somt | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.broadcast | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.eomt | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.lcr | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.lct | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.msg_len | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.path_msg | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.seqno | 0 |
| PARAM_VALUE | 0 | mgr->up_req_recv.initial_hdr.somt | 0 |
| PARAM_VALUE | 1 | up | 1 |
| PARAM_VALUE | 2 | mstb | 0 |
| CAPPED_DATA | 0 | mgr->sink_count | 1 |
| DATA_SOURCE | 0 | mgr | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &aconnector->handle_mst_msg_ready | ||
| HALF_LOCKED2 | &outp->dp.hpd_irq_lock | ||
| HALF_LOCKED2 | &pool->lock |