tree: https://github.com/jgunthorpe/linux iommufd head: 0ecea195175b25f110f9e0c66c94c5d00751a6ec commit: a33afc78a9c19bc4e34f21acc8b521f125a0825f [2/13] iommufd: Overview documentation reproduce: make htmldocs If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): >> Documentation/userspace-api/iommufd.rst:55: (SEVERE/4) Unexpected section title or transition. vim +55 Documentation/userspace-api/iommufd.rst 54 > 55 _________________________________________________________ 56 | iommufd | 57 | [1] | 58 | _________________ | 59 | | | | 60 | | | | 61 | | | | 62 | | | | 63 | | | | 64 | | | | 65 | | | [3] [2] | 66 | | | ____________ __________ | 67 | | IOAS |<--| |<------| | | 68 | | | |HW_PAGETABLE| | DEVICE | | 69 | | | |____________| |__________| | 70 | | | | | | 71 | | | | | | 72 | | | | | | 73 | | | | | | 74 | | | | | | 75 | |_________________| | | | 76 | | | | | 77 |_________|___________________|___________________|_______| 78 | | | 79 | _____v______ _______v_____ 80 | PFN storage | | | | 81 |------------>|iommu_domain| |struct device| 82 |____________| |_____________| 83 --- 0-DAY CI Kernel Test Service https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
