Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c amdgpu_ras_reserve_page() -> amdgpu_vram_mgr_query_page_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mgr | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0,4096-18446744073709547520 |
| BUF_SIZE | 0 | mgr | 552 |
| CAPPED_DATA | 1 | start | 1 |
| CAPPED_DATA | 1 | start | 1 |
| BIT_INFO | 1 | start | 0x0,0xfffffffffffff000 |
| BIT_INFO | 1 | start | 0x0,0xfffffffffffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &con->page_rsv_lock | ||
| HALF_LOCKED2 | &con->recovery_lock | ||
| TYPE_LOCK | (struct amdgpu_ras)->page_rsv_lock |
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c amdgpu_ras_sysfs_badpages_read() -> amdgpu_vram_mgr_query_page_status()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mgr | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0,4096-17592186040320 |
| CAPPED_DATA | 1 | start | 1 |
| CAPPED_DATA | 1 | start | 1 |
| BIT_INFO | 1 | start | 0x0,0xfffffffffffff000 |
| BIT_INFO | 1 | start | 0x0,0xfffffffffffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |