user_chunk 155 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c struct drm_amdgpu_cs_chunk user_chunk; user_chunk 159 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c if (copy_from_user(&user_chunk, chunk_ptr, user_chunk 165 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c p->chunks[i].chunk_id = user_chunk.chunk_id; user_chunk 166 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c p->chunks[i].length_dw = user_chunk.length_dw; user_chunk 169 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c cdata = u64_to_user_ptr(user_chunk.chunk_data); user_chunk 309 drivers/gpu/drm/radeon/radeon_cs.c struct drm_radeon_cs_chunk user_chunk; user_chunk 313 drivers/gpu/drm/radeon/radeon_cs.c if (copy_from_user(&user_chunk, chunk_ptr, user_chunk 317 drivers/gpu/drm/radeon/radeon_cs.c p->chunks[i].length_dw = user_chunk.length_dw; user_chunk 318 drivers/gpu/drm/radeon/radeon_cs.c if (user_chunk.chunk_id == RADEON_CHUNK_ID_RELOCS) { user_chunk 321 drivers/gpu/drm/radeon/radeon_cs.c if (user_chunk.chunk_id == RADEON_CHUNK_ID_IB) { user_chunk 327 drivers/gpu/drm/radeon/radeon_cs.c if (user_chunk.chunk_id == RADEON_CHUNK_ID_CONST_IB) { user_chunk 333 drivers/gpu/drm/radeon/radeon_cs.c if (user_chunk.chunk_id == RADEON_CHUNK_ID_FLAGS) { user_chunk 341 drivers/gpu/drm/radeon/radeon_cs.c cdata = (void __user *)(unsigned long)user_chunk.chunk_data; user_chunk 343 drivers/gpu/drm/radeon/radeon_cs.c if (user_chunk.chunk_id == RADEON_CHUNK_ID_CONST_IB) user_chunk 346 drivers/gpu/drm/radeon/radeon_cs.c if (user_chunk.chunk_id == RADEON_CHUNK_ID_IB) { user_chunk 359 drivers/gpu/drm/radeon/radeon_cs.c if (user_chunk.chunk_id == RADEON_CHUNK_ID_FLAGS) {