Anatoly Burakov c75f535ac5 mem: use memfd for no-huge mode ... When running in no-huge mode, we anonymously allocate our memory. While this works for regular NICs and vdev's, it's not suitable for memory sharing scenarios such as virtio with vhost_user backend. To fix this, allocate no-huge memory using memfd, and register it with memalloc just like any other memseg fd. This will enable using rte_memseg_get_fd() API with --no-huge EAL flag. Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com> Acked-by: Tiwei Bie <tiwei.bie@intel.com> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>		2018-12-20 22:58:25 +01:00
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bsdapp	mem: allow setting up segment list fd	2018-12-20 22:55:56 +01:00
common	mem: allow setting up segment list fd	2018-12-20 22:55:56 +01:00
linuxapp	mem: use memfd for no-huge mode	2018-12-20 22:58:25 +01:00
Makefile	lib: use SPDX tag for Intel copyright files	2018-01-04 22:41:39 +01:00
meson.build	mk: build with _GNU_SOURCE defined by default	2018-10-22 11:28:27 +02:00
rte_eal_version.map	mem: allow usage of non-heap external memory in multiprocess	2018-12-20 18:14:55 +01:00