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vhost: note the ABI changes

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Note the ABI changes and update the ABI version to 2.

Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
This commit is contained in:
Yuanhan Liu 2015-12-07 11:25:52 +08:00 committed by Thomas Monjalon
parent 366c1a2cb3
commit 0c83f820db
2 changed files with 13 additions and 2 deletions
doc/guides/rel_notes
release_2_2.rst
lib/librte_vhost
Makefile

13
doc/guides/rel_notes/release_2_2.rst

@ -505,6 +505,17 @@ ABI Changes
* librte_cfgfile: Allow longer names and values by increasing the constants
CFG_NAME_LEN and CFG_VALUE_LEN to 64 and 256 respectively.
* vhost: a new field enabled is added to the vhost_virtqueue structure.
* vhost: a new field virt_qp_nb is added to virtio_net structure, and the
virtqueue field is moved to the end of virtio_net structure.
* vhost: a new operation vring_state_changed is added to virtio_net_device_ops
structure.
* vhost: a few spaces are reserved both at vhost_virtqueue and virtio_net
structure for future extension.
Shared Library Versions
-----------------------
@ -539,4 +550,4 @@ The libraries prepended with a plus sign were incremented in this version.
librte_sched.so.1
+ librte_table.so.2
librte_timer.so.1
librte_vhost.so.1
+ librte_vhost.so.2

2
lib/librte_vhost/Makefile

@ -36,7 +36,7 @@ LIB = librte_vhost.a
EXPORT_MAP := rte_vhost_version.map
LIBABIVER := 1
LIBABIVER := 2
CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 -D_FILE_OFFSET_BITS=64
ifeq ($(CONFIG_RTE_LIBRTE_VHOST_USER),y)