reserved_315 344 drivers/gpu/drm/amd/include/v10_structs.h uint32_t reserved_315; // offset: 315 (0x13B) reserved_315 992 drivers/gpu/drm/amd/include/v10_structs.h uint32_t reserved_315; reserved_315 475 drivers/gpu/drm/amd/include/v9_structs.h uint32_t reserved_315;