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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c ta_if_load_debugfs_write() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
PARAM_VALUE 0 mem_ctx->shared_buf 1-u64max
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c ta_if_unload_debugfs_write() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
PARAM_VALUE 0 mem_ctx->shared_buf 1-u64max
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c psp_free_shared_bufs() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &component_mutex
HALF_LOCKED2 global &xenwatch_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c psp_free_shared_bufs() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &component_mutex
HALF_LOCKED2 global &xenwatch_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c psp_free_shared_bufs() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &component_mutex
HALF_LOCKED2 global &xenwatch_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c psp_free_shared_bufs() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &component_mutex
HALF_LOCKED2 global &xenwatch_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c psp_free_shared_bufs() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &component_mutex
HALF_LOCKED2 global &xenwatch_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c psp_free_shared_bufs() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &component_mutex
HALF_LOCKED2 global &xenwatch_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c psp_rap_initialize() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
PARAM_VALUE 0 mem_ctx->shared_mem_size 16384
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c psp_securedisplay_initialize() -> psp_ta_free_shared_buf()

Type Parameter Key Value
PARAM_VALUE 0 mem_ctx 4096-ptr_max
PARAM_VALUE 0 mem_ctx->shared_mem_size 16384
NOCHECK_CALL