Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c fence_update() -> fence_to_uncore()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fence | 4096-ptr_max |
| CAPPED_DATA | 0 | fence | 1 |
| DATA_SOURCE | 0 | fence | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ggtt->vm.mutex | ||
| HALF_LOCKED2 | &gvt->lock | ||
| HALF_LOCKED2 | &vma->vm->mutex | ||
| TYPE_LOCK | (struct i915_address_space)->mutex |
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c i830_write_fence_reg() -> fence_to_uncore()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fence | 4096-ptr_max |
| PARAM_VALUE | 0 | fence->ggtt | 4096-ptr_max |
| BUF_SIZE | 0 | fence->vma | (-1)-s32max |
| DATA_SOURCE | 0 | fence | $0 |
| NOSPEC | 0 | fence->vma->node.size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | fence->vma->guard | 0-u32max[c] |
| USER_DATA | 0 | fence->vma->node.size | 1-2149580798[c] |
| USER_DATA | 0 | fence->vma->node.start | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | fence->size | |
| NO_OVERFLOW_SIMPLE | 0 | fence->vma->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | fence->vma->size |
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c i915_vma_revoke_fence() -> fence_to_uncore()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fence | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ggtt->vm.mutex | ||
| HALF_LOCKED2 | obj->base.resv |
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c i915_vma_revoke_fence() -> fence_to_uncore()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fence | 4096-ptr_max |
| PARAM_VALUE | 0 | fence->ggtt | 4096-ptr_max |
| PARAM_VALUE | 0 | fence->ggtt->vm.gt | 4096-ptr_max |
| PARAM_VALUE | 0 | fence->ggtt->vm.gt->uncore | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ggtt->vm.mutex | ||
| HALF_LOCKED2 | obj->base.resv |
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c i915_write_fence_reg() -> fence_to_uncore()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fence | 4096-ptr_max |
| PARAM_VALUE | 0 | fence->ggtt | 4096-ptr_max |
| BUF_SIZE | 0 | fence->vma | (-1)-s32max |
| DATA_SOURCE | 0 | fence | $0 |
| NOSPEC | 0 | fence->vma->node.size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | fence->vma->guard | 0-u32max[c] |
| USER_DATA | 0 | fence->vma->node.size | 1-2149580798[c] |
| USER_DATA | 0 | fence->vma->node.start | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | fence->size | |
| NO_OVERFLOW_SIMPLE | 0 | fence->vma->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | fence->vma->size |
drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c i965_write_fence_reg() -> fence_to_uncore()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fence | 4096-ptr_max |
| PARAM_VALUE | 0 | fence->ggtt | 4096-ptr_max |
| BUF_SIZE | 0 | fence->vma | (-1)-s32max |
| DATA_SOURCE | 0 | fence | $0 |
| NOSPEC | 0 | fence->vma->node.size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | fence->vma->guard | 0-u32max[c] |
| USER_DATA | 0 | fence->vma->node.size | 1-2149580798[c] |
| USER_DATA | 0 | fence->vma->node.start | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | fence->size | |
| NO_OVERFLOW_SIMPLE | 0 | fence->vma->fence_size | |
| NO_OVERFLOW_SIMPLE | 0 | fence->vma->size |