Defined in 1 files as a struct:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/gpu/drm/drm_vblank.c
- include/uapi/drm/drm.h, line 496
- tools/perf/trace/beauty/include/uapi/drm/drm.h, line 496
Smatch caller information:
drivers/gpu/drm/drm_vblank.c drm_wait_vblank_ioctl() -> drm_wait_vblank_reply()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->num_crtcs | 1-u32max |
| PARAM_VALUE | 0 | dev->unplugged | 0 |
| PARAM_VALUE | 1 | pipe | 0-4294967294 |
| CAPPED_DATA | 1 | pipe | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| PARAM_COMPARE | 0 | dev->num_crtcs | > $1 |
| PARAM_COMPARE | 1 | pipe | < $0->num_crtcs |
| NOCHECK_CALL | |||
| USER_DATA | 1 | pipe | 1-31[c] |
| USER_DATA | 2 | reply->sequence | 0-u32max[u] |
| USER_DATA | 2 | reply->tval_sec | s64min-s64max[u] |
| USER_DATA | 2 | reply->tval_usec | s64min-s64max[u] |
| USER_DATA | 2 | reply->type | 0-u32max[u] |
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | pipe | unit_array_size |
drivers/gpu/drm/drm_vblank.c drm_wait_vblank_ioctl() -> drm_wait_vblank_reply()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->num_crtcs | 1-u32max |
| PARAM_VALUE | 0 | dev->unplugged | 0 |
| PARAM_VALUE | 0 | dev->vbl_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->vblank_time_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | pipe | 0-4294967294 |
| CAPPED_DATA | 0 | dev->num_crtcs | 1 |
| CAPPED_DATA | 1 | pipe | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| PARAM_COMPARE | 0 | dev->num_crtcs | > $1 |
| PARAM_COMPARE | 1 | pipe | < $0->num_crtcs |
| NOSPEC | 1 | pipe | |
| NOSPEC | 1 | pipe | |
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | pipe | 1-31[c] |
| USER_DATA | 2 | reply->sequence | 0-u32max[u] |
| USER_DATA | 2 | reply->tval_sec | s64min-s64max[u] |
| USER_DATA | 2 | reply->tval_usec | s64min-s64max[u] |
| USER_DATA | 2 | reply->type | 0-u32max[u] |
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | pipe | unit_array_size |