Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/gpu/drm/vmwgfx/vmwgfx_bo.c, line 57
- drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
- drivers/gpu/drm/vmwgfx/vmwgfx_validation.c, line 420
Smatch caller information:
drivers/gpu/drm/vmwgfx/vmwgfx_resource.c vmw_resource_pin() -> vmw_resource_reserve()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | interruptible | 0 |
| PARAM_VALUE | 2 | no_guest_memory | 0 |
| DATA_SOURCE | 0 | res | $0 |
| DATA_SOURCE | 1 | interruptible | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dev_priv->cmdbuf_mutex | ||
| TYPE_LOCK | (struct vmw_private)->cmdbuf_mutex |
drivers/gpu/drm/vmwgfx/vmwgfx_resource.c vmw_resource_unpin() -> vmw_resource_reserve()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | interruptible | 0 |
| PARAM_VALUE | 2 | no_guest_memory | 1 |
| DATA_SOURCE | 0 | res | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dev_priv->cmdbuf_mutex | ||
| TYPE_LOCK | (struct vmw_private)->cmdbuf_mutex |
drivers/gpu/drm/vmwgfx/vmwgfx_validation.c vmw_validation_res_reserve() -> vmw_resource_reserve()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 1 | interruptible | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev_priv->cmdbuf_mutex |
drivers/gpu/drm/vmwgfx/vmwgfx_bo.c vmw_bo_free() -> vmw_resource_reserve()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | res->dev_priv->cmdbuf_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | res->guest_memory_bo | 1-u64max |
| PARAM_VALUE | 1 | interruptible | 0 |
| PARAM_VALUE | 2 | no_guest_memory | 1 |
| BUF_SIZE | 0 | res | 152 |
| CAPPED_DATA | 0 | &res->dev_priv->cmdbuf_mutex | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &res->dev_priv->cmdbuf_mutex | |
| TYPE_LOCK | (struct vmw_private)->cmdbuf_mutex |