backends/trace-events

   1 # See docs/devel/tracing.rst for syntax documentation.
   2
   3 # dbus-vmstate.c
   4 dbus_vmstate_pre_save(void)
   5 dbus_vmstate_post_load(int version_id) "version_id: %d"
   6 dbus_vmstate_loading(const char *id) "id: %s"
   7 dbus_vmstate_saving(const char *id) "id: %s"
   8
   9 # iommufd.c
  10 iommufd_backend_connect(int fd, bool owned, uint32_t users, int ret) "fd=%d owned=%d users=%d (%d)"
  11 iommufd_backend_disconnect(int fd, uint32_t users) "fd=%d users=%d"
  12 iommu_backend_set_fd(int fd) "pre-opened /dev/iommu fd=%d"
  13 iommufd_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)"
  14 iommufd_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)"
  15 iommufd_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)"
  16 iommufd_backend_alloc_ioas(int iommufd, uint32_t ioas, int ret) " iommufd=%d ioas=%d (%d)"
  17 iommufd_backend_free_id(int iommufd, uint32_t id, int ret) " iommufd=%d id=%d (%d)"