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Re: [Xen-devel] [PATCH 0/6] remove xen dom0 support in DPDK



CC Joao's correct address

On Wed, Aug 30, 2017 at 06:10:28PM +0000, Jianfeng Tan wrote:
> Following the calls on the mailing list:
>     http://dpdk.org/ml/archives/dev/2017-June/068151.html
> The Technical Board decided to drop Xen dom0 support from EAL:
>     http://dpdk.org/ml/archives/dev/2017-June/068615.html
> 
> This series remove xen dom0 support in DPDK, as well as xenvirt PMD and
> vhost_xen example.
> 
> What are effected?
> 
> After these patches, users cannot run DPDK applications inside xen dom0.
> 
> What are not effected?
> 
> Users can still run DPDK applications inside xen domU on pass-throughed
> physical devices and virtio devices; on the host, users still can run
> DPDK applications same as before.
> 
> Jianfeng Tan (6):
>   example/vhost_xen: remove
>   net/xenvirt: remove
>   xen: remove xen dependency in app, examples, test
>   xen: remove xen dependency in drivers, ether, mempool
>   eal: remove xen dom0 support
>   eal: remove API rte_mem_phy2mch
> 
>  MAINTAINERS                                        |   10 -
>  app/test-pmd/Makefile                              |    4 -
>  app/test-pmd/testpmd.c                             |   14 +-
>  config/common_base                                 |   10 -
>  config/defconfig_arm-armv7a-linuxapp-gcc           |    1 -
>  doc/guides/index.rst                               |    1 -
>  doc/guides/linux_gsg/build_sample_apps.rst         |    5 +-
>  doc/guides/linux_gsg/sys_reqs.rst                  |   53 -
>  doc/guides/nics/features/xenvirt.ini               |    6 -
>  doc/guides/prog_guide/source_org.rst               |    1 -
>  doc/guides/rel_notes/deprecation.rst               |    3 -
>  doc/guides/rel_notes/release_17_11.rst             |   14 +
>  doc/guides/testpmd_app_ug/run_app.rst              |    4 -
>  doc/guides/xen/img/dpdk_xen_pkt_switch.png         |  Bin 163842 -> 0 bytes
>  doc/guides/xen/img/grant_refs.png                  |  Bin 6405 -> 0 bytes
>  doc/guides/xen/img/grant_table.png                 |  Bin 96762 -> 0 bytes
>  doc/guides/xen/index.rst                           |   38 -
>  doc/guides/xen/pkt_switch.rst                      |  470 ------
>  drivers/crypto/qat/qat_qp.c                        |    7 +-
>  drivers/net/Makefile                               |    2 -
>  drivers/net/e1000/em_rxtx.c                        |    4 +-
>  drivers/net/e1000/igb_rxtx.c                       |    4 +-
>  drivers/net/fm10k/fm10k_ethdev.c                   |    4 +-
>  drivers/net/i40e/i40e_ethdev.c                     |    2 +-
>  drivers/net/i40e/i40e_fdir.c                       |    2 +-
>  drivers/net/i40e/i40e_rxtx.c                       |   16 +-
>  drivers/net/ixgbe/ixgbe_rxtx.c                     |    4 +-
>  drivers/net/sfc/sfc.c                              |    2 +-
>  drivers/net/xenvirt/Makefile                       |   57 -
>  drivers/net/xenvirt/rte_eth_xenvirt.c              |  766 ----------
>  drivers/net/xenvirt/rte_eth_xenvirt.h              |   61 -
>  drivers/net/xenvirt/rte_eth_xenvirt_version.map    |    7 -
>  drivers/net/xenvirt/rte_mempool_gntalloc.c         |  295 ----
>  drivers/net/xenvirt/rte_xen_lib.c                  |  454 ------
>  drivers/net/xenvirt/rte_xen_lib.h                  |  116 --
>  drivers/net/xenvirt/virtio_logs.h                  |   70 -
>  drivers/net/xenvirt/virtqueue.h                    |  273 ----
>  examples/Makefile                                  |    1 -
>  examples/ip_pipeline/app.h                         |    4 -
>  examples/ip_pipeline/config_parse.c                |   19 -
>  examples/ip_pipeline/init.c                        |    5 -
>  examples/kni/main.c                                |    3 -
>  examples/vhost_xen/Makefile                        |   52 -
>  examples/vhost_xen/main.c                          | 1522 
> --------------------
>  examples/vhost_xen/main.h                          |   66 -
>  examples/vhost_xen/vhost_monitor.c                 |  595 --------
>  examples/vhost_xen/virtio-net.h                    |  113 --
>  examples/vhost_xen/xen_vhost.h                     |  148 --
>  examples/vhost_xen/xenstore_parse.c                |  775 ----------
>  .../bsdapp/eal/include/exec-env/rte_dom0_common.h  |  107 --
>  lib/librte_eal/common/eal_common_options.c         |    3 -
>  lib/librte_eal/common/eal_internal_cfg.h           |    1 -
>  lib/librte_eal/common/eal_options.h                |    2 -
>  lib/librte_eal/common/include/rte_memory.h         |   71 -
>  lib/librte_eal/linuxapp/Makefile                   |    2 -
>  lib/librte_eal/linuxapp/eal/Makefile               |    5 +-
>  lib/librte_eal/linuxapp/eal/eal.c                  |   24 -
>  lib/librte_eal/linuxapp/eal/eal_memory.c           |   56 -
>  lib/librte_eal/linuxapp/eal/eal_xen_memory.c       |  381 -----
>  .../eal/include/exec-env/rte_dom0_common.h         |  108 --
>  lib/librte_eal/linuxapp/igb_uio/igb_uio.c          |   54 -
>  lib/librte_eal/linuxapp/xen_dom0/Makefile          |   53 -
>  lib/librte_eal/linuxapp/xen_dom0/compat.h          |   15 -
>  lib/librte_eal/linuxapp/xen_dom0/dom0_mm_dev.h     |  107 --
>  lib/librte_eal/linuxapp/xen_dom0/dom0_mm_misc.c    |  780 ----------
>  lib/librte_ether/rte_ethdev.c                      |    7 +-
>  lib/librte_mempool/rte_mempool.c                   |   11 +-
>  mk/rte.app.mk                                      |    1 -
>  pkg/dpdk.spec                                      |    6 -
>  test/test/process.h                                |   10 -
>  test/test/test.c                                   |    4 -
>  test/test/test_eal_flags.c                         |   81 --
>  72 files changed, 38 insertions(+), 7934 deletions(-)
>  delete mode 100644 doc/guides/nics/features/xenvirt.ini
>  delete mode 100644 doc/guides/xen/img/dpdk_xen_pkt_switch.png
>  delete mode 100644 doc/guides/xen/img/grant_refs.png
>  delete mode 100644 doc/guides/xen/img/grant_table.png
>  delete mode 100644 doc/guides/xen/index.rst
>  delete mode 100644 doc/guides/xen/pkt_switch.rst
>  delete mode 100644 drivers/net/xenvirt/Makefile
>  delete mode 100644 drivers/net/xenvirt/rte_eth_xenvirt.c
>  delete mode 100644 drivers/net/xenvirt/rte_eth_xenvirt.h
>  delete mode 100644 drivers/net/xenvirt/rte_eth_xenvirt_version.map
>  delete mode 100644 drivers/net/xenvirt/rte_mempool_gntalloc.c
>  delete mode 100644 drivers/net/xenvirt/rte_xen_lib.c
>  delete mode 100644 drivers/net/xenvirt/rte_xen_lib.h
>  delete mode 100644 drivers/net/xenvirt/virtio_logs.h
>  delete mode 100644 drivers/net/xenvirt/virtqueue.h
>  delete mode 100644 examples/vhost_xen/Makefile
>  delete mode 100644 examples/vhost_xen/main.c
>  delete mode 100644 examples/vhost_xen/main.h
>  delete mode 100644 examples/vhost_xen/vhost_monitor.c
>  delete mode 100644 examples/vhost_xen/virtio-net.h
>  delete mode 100644 examples/vhost_xen/xen_vhost.h
>  delete mode 100644 examples/vhost_xen/xenstore_parse.c
>  delete mode 100644 
> lib/librte_eal/bsdapp/eal/include/exec-env/rte_dom0_common.h
>  delete mode 100644 lib/librte_eal/linuxapp/eal/eal_xen_memory.c
>  delete mode 100644 
> lib/librte_eal/linuxapp/eal/include/exec-env/rte_dom0_common.h
>  delete mode 100644 lib/librte_eal/linuxapp/xen_dom0/Makefile
>  delete mode 100644 lib/librte_eal/linuxapp/xen_dom0/compat.h
>  delete mode 100644 lib/librte_eal/linuxapp/xen_dom0/dom0_mm_dev.h
>  delete mode 100644 lib/librte_eal/linuxapp/xen_dom0/dom0_mm_misc.c
> 
> -- 
> 2.7.4
> 
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxx
> https://lists.xen.org/xen-devel

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