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Diffstat (limited to 'docs/interop/vhost-user.rst')
| -rw-r--r-- | docs/interop/vhost-user.rst | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/docs/interop/vhost-user.rst b/docs/interop/vhost-user.rst index d7cf904..3f18ab4 100644 --- a/docs/interop/vhost-user.rst +++ b/docs/interop/vhost-user.rst @@ -1376,14 +1376,6 @@ Front-end message types For further details on postcopy, see ``VHOST_USER_SET_MEM_TABLE``. They apply to ``VHOST_USER_ADD_MEM_REG`` accordingly. - Exactly one file descriptor from which the memory is mapped is - passed in the ancillary data. - - In postcopy mode (see ``VHOST_USER_POSTCOPY_LISTEN``), the back-end - replies with the bases of the memory mapped region to the front-end. - For further details on postcopy, see ``VHOST_USER_SET_MEM_TABLE``. - They apply to ``VHOST_USER_ADD_MEM_REG`` accordingly. - ``VHOST_USER_REM_MEM_REG`` :id: 38 :equivalent ioctl: N/A @@ -1408,14 +1400,6 @@ Front-end message types accept messages with one file descriptor. If a file descriptor is passed, the back-end MUST close it without using it otherwise. - The memory region to be removed is identified by its guest address, - user address and size. The mmap offset is ignored. - - No file descriptors SHOULD be passed in the ancillary data. For - compatibility with existing incorrect implementations, the back-end MAY - accept messages with one file descriptor. If a file descriptor is - passed, the back-end MUST close it without using it otherwise. - ``VHOST_USER_SET_STATUS`` :id: 39 :equivalent ioctl: VHOST_VDPA_SET_STATUS |