Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/radeon/radeon_display.c radeon_user_framebuffer_create() -> radeon_framebuffer_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.funcs | 4096-ptr_max |
| PARAM_VALUE | 1 | fb | 4096-ptr_max |
| PARAM_VALUE | 2 | info | 0,4096-ptr_max |
| PARAM_VALUE | 3 | mode_cmd | 4096-ptr_max |
| PARAM_VALUE | 3 | mode_cmd->flags | 0-2 |
| PARAM_VALUE | 3 | mode_cmd->handles | 4096-ptr_max |
| PARAM_VALUE | 3 | mode_cmd->height | 1-u32max |
| PARAM_VALUE | 3 | mode_cmd->modifier | 4096-ptr_max |
| PARAM_VALUE | 3 | mode_cmd->width | 1-u32max |
| PARAM_VALUE | 4 | obj | 4096-ptr_max |
| PARAM_VALUE | 4 | obj->import_attach | 0 |
| BUF_SIZE | 0 | dev | (-1),3696 |
| BUF_SIZE | 0 | dev | (-1),3696 |
| BUF_SIZE | 1 | fb | 192 |
| BUF_SIZE | 3 | mode_cmd | (-1),104,128-16383 |
| BUF_SIZE | 3 | mode_cmd | (-1),104,128-16383 |
| CAPPED_DATA | 2 | info->num_planes | 1 |
| CAPPED_DATA | 3 | mode_cmd->height | 1 |
| CAPPED_DATA | 3 | mode_cmd->pixel_format | 1 |
| CAPPED_DATA | 3 | mode_cmd->width | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | fb | r _kzalloc_noprof |
| DATA_SOURCE | 2 | info | $2 |
| DATA_SOURCE | 3 | mode_cmd | $3 |
| DATA_SOURCE | 4 | obj | r drm_gem_object_lookup |
| NOSPEC | 3 | mode_cmd->height | |
| NOSPEC | 3 | mode_cmd->width | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 3 | mode_cmd->fb_id | 0-u32max[u] |
| USER_DATA | 3 | mode_cmd->flags | 0-2[u] |
| USER_DATA | 3 | mode_cmd->height | 1-s32max[c] |
| USER_DATA | 3 | mode_cmd->pixel_format | 0-u32max[c] |
| USER_DATA | 3 | mode_cmd->width | 1-s32max[c] |
| USER_PTR | 3 | mode_cmd | |
| HALF_LOCKED2 | &crtc->cursor->mutex | ||
| HALF_LOCKED2 | &crtc->mutex |
drivers/gpu/drm/radeon/radeon_fbdev.c radeon_fbdev_driver_fbdev_probe() -> radeon_framebuffer_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | fb | 4096-ptr_max |
| PARAM_VALUE | 2 | info | 4096-ptr_max |
| PARAM_VALUE | 3 | mode_cmd | 8169976466272059392 |
| PARAM_VALUE | 3 | mode_cmd->fb_id | 0 |
| PARAM_VALUE | 3 | mode_cmd->flags | 0 |
| PARAM_VALUE | 3 | mode_cmd->height | 0 |
| PARAM_VALUE | 3 | mode_cmd->pixel_format | 0,538980675,538980931,538981443,538982467,808669784,875710290,875713089,875713112,892424792,909199186 |
| PARAM_VALUE | 4 | obj | 4096-ptr_max |
| PARAM_VALUE | 4 | obj->_resv.fences | 0 |
| PARAM_VALUE | 4 | obj->_resv.lock.ctx | 0 |
| PARAM_VALUE | 4 | obj->_resv.lock.ww_class | 8825623990767841280 |
| PARAM_VALUE | 4 | obj->filp | 0 |
| PARAM_VALUE | 4 | obj->funcs | 4919632343371948032 |
| PARAM_VALUE | 4 | obj->gpuva.lock.first_waiter | 0 |
| PARAM_VALUE | 4 | obj->gpuva.lock.osq.tail.counter | 0 |
| PARAM_VALUE | 4 | obj->gpuva.lock.owner.counter | 0 |
| PARAM_VALUE | 4 | obj->handle_count | 0 |
| PARAM_VALUE | 4 | obj->refcount.refcount.refs.counter | 1 |
| PARAM_VALUE | 4 | obj->vma_node.driver_private | 0 |
| PARAM_VALUE | 4 | obj->vma_node.vm_lock.magic | 3736018669 |
| PARAM_VALUE | 4 | obj->vma_node.vm_lock.owner | (-1) |
| PARAM_VALUE | 4 | obj->vma_node.vm_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 4 | obj->vma_node.vm_lock.raw_lock.wlocked | 0 |
| BUF_SIZE | 1 | fb | 192 |
| DATA_SOURCE | 1 | fb | r _kzalloc_noprof |
| DATA_SOURCE | 2 | info | r drm_get_format_info |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dev->clientlist_mutex | ||
| LOCK2 | &fb_helper->lock | ||
| TYPE_LOCK | (struct drm_device)->clientlist_mutex | ||
| TYPE_LOCK | (struct drm_fb_helper)->lock |