1# See docs/devel/tracing.rst for syntax documentation. 2 3# dbus-vmstate.c 4dbus_vmstate_pre_save(void) 5dbus_vmstate_post_load(int version_id) "version_id: %d" 6dbus_vmstate_loading(const char *id) "id: %s" 7dbus_vmstate_saving(const char *id) "id: %s" 8 9# iommufd.c 10iommufd_backend_connect(int fd, bool owned, uint32_t users) "fd=%d owned=%d users=%d" 11iommufd_backend_disconnect(int fd, uint32_t users) "fd=%d users=%d" 12iommu_backend_set_fd(int fd) "pre-opened /dev/iommu fd=%d" 13iommufd_backend_map_dma(int iommufd, uint32_t ioas, uint64_t iova, uint64_t size, void *vaddr, bool readonly, int ret) " iommufd=%d ioas=%d iova=0x%"PRIx64" size=0x%"PRIx64" addr=%p readonly=%d (%d)" 14iommufd_backend_unmap_dma_non_exist(int iommufd, uint32_t ioas, uint64_t iova, uint64_t size, int ret) " Unmap nonexistent mapping: iommufd=%d ioas=%d iova=0x%"PRIx64" size=0x%"PRIx64" (%d)" 15iommufd_backend_unmap_dma(int iommufd, uint32_t ioas, uint64_t iova, uint64_t size, int ret) " iommufd=%d ioas=%d iova=0x%"PRIx64" size=0x%"PRIx64" (%d)" 16iommufd_backend_alloc_ioas(int iommufd, uint32_t ioas) " iommufd=%d ioas=%d" 17iommufd_backend_free_id(int iommufd, uint32_t id, int ret) " iommufd=%d id=%d (%d)" 18