diff options
Diffstat (limited to 'doc/guides/howto')
| -rw-r--r-- | doc/guides/howto/rte_flow.rst | 34 | ||||
| -rw-r--r-- | doc/guides/howto/virtio_user_for_container_networking.rst | 3 |
2 files changed, 5 insertions, 32 deletions
diff --git a/doc/guides/howto/rte_flow.rst b/doc/guides/howto/rte_flow.rst index 4a27c995..caa4e1af 100644 --- a/doc/guides/howto/rte_flow.rst +++ b/doc/guides/howto/rte_flow.rst @@ -1,33 +1,5 @@ -.. BSD LICENSE - Copyright(c) 2017 Mellanox Corporation. All rights reserved. - All rights reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in - the documentation and/or other materials provided with the - distribution. - * Neither the name of Mellanox Corporation nor the names of its - contributors may be used to endorse or promote products derived - from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - +.. SPDX-License-Identifier: BSD-3-Clause + Copyright 2017 Mellanox Technologies, Ltd Generic flow API - examples =========================== @@ -276,7 +248,7 @@ Code /* end the pattern array */ pattern[2].type = RTE_FLOW_ITEM)TYPE_END; - /* create the drop action */ + /* create the queue action */ actions[0].type = RTE_FLOW_ACTION_TYPE_QUEUE; actions[0].conf = &queue actions[1].type = RTE_FLOW_ACTION_TYPE_END; diff --git a/doc/guides/howto/virtio_user_for_container_networking.rst b/doc/guides/howto/virtio_user_for_container_networking.rst index aa68b531..476ce3a6 100644 --- a/doc/guides/howto/virtio_user_for_container_networking.rst +++ b/doc/guides/howto/virtio_user_for_container_networking.rst @@ -109,7 +109,8 @@ We have below limitations in this solution: * Cannot work with --no-huge option. Currently, DPDK uses anonymous mapping under this option which cannot be reopened to share with vhost backend. * Cannot work when there are more than VHOST_MEMORY_MAX_NREGIONS(8) hugepages. - In another word, do not use 2MB hugepage so far. + If you have more regions (especially when 2MB hugepages are used), the option, + --single-file-segments, can help to reduce the number of shared files. * Applications should not use file name like HUGEFILE_FMT ("%smap_%d"). That will bring confusion when sharing hugepage files with backend by name. * Root privilege is a must. DPDK resolves physical addresses of hugepages |