On 11/25/20 7:41 PM, Kevin Traynor wrote:
> On 25/11/2020 14:57, Ilya Maximets wrote:
>> It's possible that actual HW where CI is running is slightly different
>> between jobs. That makes all unit tests to fail with cached DPDK
>> builds due to 'Illegal instruction' crashes. Changing machine
>> type to 'default' to generate binaries as generic as possible and avoid
>> this kind of issues.
>>
>> Fixes: 7654a3ed0b38 ("travis: Cache DPDK build.")
>> Signed-off-by: Ilya Maximets <[email protected]>
>> ---
>> .travis/linux-build.sh | 4 ++++
>> 1 file changed, 4 insertions(+)
>>
>> diff --git a/.travis/linux-build.sh b/.travis/linux-build.sh
>> index 60d8931f3..16102ac94 100755
>> --- a/.travis/linux-build.sh
>> +++ b/.travis/linux-build.sh
>> @@ -135,6 +135,10 @@ function install_dpdk()
>> sed -i '/CONFIG_RTE_EAL_IGB_UIO=y/s/=y/=n/' build/.config
>> sed -i '/CONFIG_RTE_KNI_KMOD=y/s/=y/=n/' build/.config
>>
>> + # Switching to 'default' machine to make dpdk-dir cache usable on
>> different
>> + # CPUs. We can't be sure that all CI machines are exactly same.
>> + sed -i '/CONFIG_RTE_MACHINE="native"/s/="native"/="default"/'
>> build/.config
>> +
>> make -j4 CC=gcc EXTRA_CFLAGS='-fPIC'
>> EXTRA_OPTS="$EXTRA_OPTS --with-dpdk=$(pwd)/build"
>> echo "Installed DPDK source in $(pwd)"
>>
>
> LGTM
> Acked-by: Kevin Traynor <[email protected]>
>
Thanks, Kevin and Simon.
I applied this one patch to master and backported down to 2.13.
Best regards, Ilya Maximets.
_______________________________________________
dev mailing list
[email protected]
https://mail.openvswitch.org/mailman/listinfo/ovs-dev
