Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/i915_perf.c gen7_append_oa_reports() -> append_oa_sample()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | stream | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->enabled | 1 |
| PARAM_VALUE | 0 | stream->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stream->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | stream->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | stream->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | stream->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | stream->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stream->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | stream->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | stream->lock.wait_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | stream->oa_buffer.format | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->oa_buffer.format->format | 0-2,4-7 |
| PARAM_VALUE | 0 | stream->oa_buffer.format->size | 64,128,192,256 |
| PARAM_VALUE | 0 | stream->oa_buffer.head | 0-16777216 |
| PARAM_VALUE | 0 | stream->oa_buffer.ptr_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stream->oa_buffer.tail | 0-16777216 |
| PARAM_VALUE | 0 | stream->oa_buffer.vaddr | 1-u64max |
| PARAM_VALUE | 0 | stream->oa_buffer.vma | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->perf | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->uncore | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->uncore->debug->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stream->uncore->funcs.mmio_readl | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->uncore->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | count | 0-1000000000,2147479552 |
| PARAM_VALUE | 3 | offset | 8021231850085593088 |
| PARAM_VALUE | 4 | report | 4096-ptr_max |
| BUF_SIZE | 0 | stream | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | stream | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | stream->oa_buffer.format->size | 1 |
| DATA_SOURCE | 0 | stream | $0 |
| DATA_SOURCE | 1 | buf | $1 |
| DATA_SOURCE | 2 | count | $2 |
| DATA_SOURCE | 3 | offset | $3 |
| FUZZY_MAX | 2 | count | 2147479552 |
| BIT_INFO | 0 | stream->sample_flags | 0x1,0xffffffffffffffff |
| HOST_DATA | 0 | stream->oa_buffer.tail | 0-16777215 |
| HOST_DATA | 0 | stream->uncore->fifo_count | 0-127,u32max |
| USER_DATA | 1 | buf | 0-u64max[c] |
| USER_DATA | 2 | count | 0-1000000000 |
| LOCK2 | 0 | &stream->lock | |
| TYPE_LOCK | (struct i915_perf_stream)->lock |
drivers/gpu/drm/i915/i915_perf.c gen8_append_oa_reports() -> append_oa_sample()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | stream | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->enabled | 1 |
| PARAM_VALUE | 0 | stream->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stream->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | stream->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | stream->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | stream->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | stream->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stream->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | stream->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | stream->lock.wait_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | stream->oa_buffer.format | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->oa_buffer.format->format | 0-2,4-7 |
| PARAM_VALUE | 0 | stream->oa_buffer.format->header | 0-1 |
| PARAM_VALUE | 0 | stream->oa_buffer.format->size | 64,128,192,256 |
| PARAM_VALUE | 0 | stream->oa_buffer.head | 0-16777216 |
| PARAM_VALUE | 0 | stream->oa_buffer.ptr_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stream->oa_buffer.tail | 0-16777216 |
| PARAM_VALUE | 0 | stream->oa_buffer.vaddr | 1-u64max |
| PARAM_VALUE | 0 | stream->oa_buffer.vma | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->perf | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->perf->i915 | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->uncore | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->uncore->debug->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stream->uncore->funcs.mmio_readl | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->uncore->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | count | 0-1000000000,2147479552 |
| PARAM_VALUE | 3 | offset | 8021231850085593088 |
| PARAM_VALUE | 4 | report | 4096-ptr_max |
| BUF_SIZE | 0 | stream | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | stream | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | stream->oa_buffer.format->size | 1 |
| DATA_SOURCE | 0 | stream | $0 |
| DATA_SOURCE | 1 | buf | $1 |
| DATA_SOURCE | 2 | count | $2 |
| DATA_SOURCE | 3 | offset | $3 |
| FUZZY_MAX | 2 | count | 2147479552 |
| BIT_INFO | 0 | stream->sample_flags | 0x1,0xffffffffffffffff |
| HOST_DATA | 0 | stream->oa_buffer.tail | 0-16777215 |
| HOST_DATA | 0 | stream->uncore->fifo_count | 0-127,u32max |
| USER_DATA | 1 | buf | 0-u64max[c] |
| USER_DATA | 2 | count | 0-1000000000 |
| LOCK2 | 0 | &stream->lock | |
| TYPE_LOCK | (struct i915_perf_stream)->lock |