On Wednesday 26 August 2015 06:14 PM, Timo Puha wrote:
Update relevant artifacts to add support for DPDK v2.1.0
- INSTALL.DPDK.md
- acinclude.m4: Change DPDK library name
- netdev-dpdk: Add 16 bytes extra padding to mbuf size to adapt to DPDK bug
fix that changes the treatment of the requested mbuf size
- build.sh: Change DPDK version number
Note that this breaks compatibility with DPDK v2.0.0 although only
for the library name change.
Note that throughput for vhost ports with mergeable buffers is reduced
about 10% due to a necessary bug fix in DPDK vhost code.
Signed-off-by: Mark Kavanagh <mark.b.kavan...@intel.com>
Signed-off-by: Michal Weglicki <michalx.wegli...@intel.com>
Signed-off-by: Timo Puha <timox.p...@intel.com>
---
<cut>
diff --git a/acinclude.m4 b/acinclude.m4
index 45cfaf6..90bb708 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -172,7 +172,7 @@ AC_DEFUN([OVS_CHECK_DPDK], [
DPDK_INCLUDE=$RTE_SDK/include
DPDK_LIB_DIR=$RTE_SDK/lib
- DPDK_LIB="-lintel_dpdk"
+ DPDK_LIB="-ldpdk"
DPDK_EXTRA_LIB=""
To have dpdk built with CONFIG_RTE_LIBRTE_VHOST_NUMA, we would need
-lnuma in above extralib. It would be helpful if we document this
as well (INSTALL.DPDK).
Regards,
Gowrishankar
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