KFD_MMAP_TYPE_SHIFT 59 drivers/gpu/drm/amd/amdkfd/kfd_priv.h #define KFD_MMAP_TYPE_MASK (0x3ULL << KFD_MMAP_TYPE_SHIFT) KFD_MMAP_TYPE_SHIFT 60 drivers/gpu/drm/amd/amdkfd/kfd_priv.h #define KFD_MMAP_TYPE_DOORBELL (0x3ULL << KFD_MMAP_TYPE_SHIFT) KFD_MMAP_TYPE_SHIFT 61 drivers/gpu/drm/amd/amdkfd/kfd_priv.h #define KFD_MMAP_TYPE_EVENTS (0x2ULL << KFD_MMAP_TYPE_SHIFT) KFD_MMAP_TYPE_SHIFT 62 drivers/gpu/drm/amd/amdkfd/kfd_priv.h #define KFD_MMAP_TYPE_RESERVED_MEM (0x1ULL << KFD_MMAP_TYPE_SHIFT) KFD_MMAP_TYPE_SHIFT 63 drivers/gpu/drm/amd/amdkfd/kfd_priv.h #define KFD_MMAP_TYPE_MMIO (0x0ULL << KFD_MMAP_TYPE_SHIFT)