Defined in 1 files as a function:
Referenced in 15 files:
- drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h, line 421
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/ce.c, line 40
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/client.c, line 39
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/device.c
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/disp.c
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/fifo.c, line 150
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/nvdec.c, line 39
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/nvenc.c, line 39
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/nvjpg.c, line 39
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/ofa.c, line 38
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/vmm.c, line 72
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/client.c, line 22
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/disp.c, line 29
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/fifo.c, line 95
- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/ofa.c, line 22
Smatch caller information:
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/vmm.c r535_mmu_vaspace_new() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 2431713280,3671720002 |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &subdev->use.mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/ofa.c r570_ofa_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->client->gsp | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &svmm->mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/nvenc.c r535_nvenc_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->client->gsp | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &svmm->mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/disp.c r570_dmac_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/engine.c nvkm_gsp_rm_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client->gsp | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 1-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &svmm->mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/client.c r535_gsp_client_ctor() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 0,1048576-u32max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &subdev->use.mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gr.c nvkm_gsp_rm_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 95278062890299392 |
| PARAM_VALUE | 0 | object->client | 4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 2533359616 |
| PARAM_VALUE | 0 | object->parent | 7992373685240045584 |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->handle | 4059037696 |
| PARAM_VALUE | 1 | argv | 1-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &subdev->use.mutex | ||
| TYPE_LOCK | (struct nvkm_subdev)->use.mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/nvdec.c r535_nvdec_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->client->gsp | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &svmm->mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/disp.c nvkm_gsp_rm_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4031827201882886616,4031827201882886640 |
| PARAM_VALUE | 0 | object->client | 4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 0,65536-4294901760 |
| PARAM_VALUE | 0 | object->parent | 4031827201882886568 |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 1-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &subdev->use.mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/disp.c r535_curs_init() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 2626173023850242208 |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/disp.c r535_dmac_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/fifo.c r570_chan_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 3671720005,4059037696-4059037760 |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $12 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &subdev->use.mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/nvjpg.c r535_nvjpg_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->client->gsp | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &svmm->mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/ce.c r535_ce_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->client->gsp | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &svmm->mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/gr.c nvkm_gsp_rm_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 3671720006 |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->handle | 3671720005 |
| PARAM_VALUE | 1 | argv | 1-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &subdev->use.mutex | ||
| HALF_LOCKED2 | flags |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/device.c nvkm_gsp_rm_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 1562181632 |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->handle | 3726442496 |
| PARAM_VALUE | 1 | argv | 1-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &subdev->use.mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/device.c r535_gsp_device_ctor() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 3726442496 |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &subdev->use.mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/device.c r535_gsp_device_event_ctor() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 2368579706525094624,2368579706525094688 |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 8257536-8257537 |
| PARAM_VALUE | 0 | object->parent | 2368579706525094336 |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &subdev->use.mutex | ||
| TYPE_LOCK | (struct nvkm_subdev)->use.mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/client.c r570_gsp_client_ctor() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 0,1048576-u32max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &subdev->use.mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/ofa.c r535_ofa_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->client->gsp | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $4 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &svmm->mutex |
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/fifo.c r535_chan_alloc() -> nvkm_gsp_rm_alloc_wr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | object | 4096-ptr_max |
| PARAM_VALUE | 0 | object->client | 0,4096-ptr_max |
| PARAM_VALUE | 0 | object->handle | 3671720005,4059037696-4059037760 |
| PARAM_VALUE | 0 | object->parent | 4096-ptr_max |
| PARAM_VALUE | 0 | object->parent->client | 4096-ptr_max |
| PARAM_VALUE | 1 | argv | 4096-ptr_max |
| DATA_SOURCE | 0 | object | $12 |
| DATA_SOURCE | 1 | argv | r nvkm_gsp_rm_alloc_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &subdev->use.mutex |