[ovs-build] Passed: istokes/ovs#1046 (strip_avx_512_2_14 - 0360d19)

Travis CI builds at travis-ci.com
Fri Jan 15 16:58:33 UTC 2021


Build Update for istokes/ovs
-------------------------------------

Build: #1046
Status: Passed

Duration: 20 mins and 0 secs
Commit: 0360d19 (strip_avx_512_2_14)
Author: Ian Stokes
Message: acinclude: Strip out -mno-avx512f provided by DPDK.

DPDK forces '-mno-avx512f' flag for the application if the toolchain
used to build DPDK had broken AVX512 support.

DPDK forces '-mno-avx512f' flag for the application if the toolchain
used to build DPDK had broken AVX512 support.  But OVS could be built
with a completely different or fixed toolchain with correct avx512
support.

Fix that by stripping out `-mno-avx512f` as we already do for '-march'.
This will allow the OVS to decide if the AVX512 can be used.

Reordering of CFLAGS (i.e. adding DPDK flags before OVS ones) is not an
option since autotools might reorder them back later and it's very
unpredictable.

Reported-at: openvswitch/ovs-issues#201
Signed-off-by: Ilya Maximets <i.maximets at ovn.org>
Co-authored-by: Ilya Maximets <i.maximets at ovn.org>
Signed-off-by: Ian Stokes <ian.stokes at intel.com>

View the changeset: https://github.com/istokes/ovs/commit/0360d19cb9b4

View the full build log and details: https://travis-ci.com/github/istokes/ovs/builds/213326184?utm_medium=notification&utm_source=email


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