Symbol: kfd_ioctl_unmap_memory_from_gpu_args
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
1380
struct kfd_ioctl_unmap_memory_from_gpu_args *args = data;
include/uapi/linux/kfd_ioctl.h
1641
AMDKFD_IOWR(0x19, struct kfd_ioctl_unmap_memory_from_gpu_args)