[Starlingx-discuss] MoM: Weekly StarlingX non-OpenStack distro meeting, 2/19/2020

Lin, Shuicheng shuicheng.lin at intel.com
Fri Feb 21 01:22:29 UTC 2020


Hi all,
Here is my AR for a quick update for the 4.18 std kernel with gcc-4.8.5.
Meta patch for spec: Customize-4.18-kernel-with-centos-7-build-environmen.patch
Source code patch: Fix-compile-error-with-gcc-4.8.5.patch
Also CONFIG_KASAN=n is added to tis_extra config file, due to gcc-4.8.5 doesn't support -fsanitize=kernel-address.
"BUILDSTDERR: scripts/Makefile.kasan:17: Cannot use CONFIG_KASAN: -fsanitize=kernel-address is not supported by compiler"

Please notice it is tested with 4.18.0-80 kernel. And patch is expected to be updated with more test and 4.18.0-147 kernel.

Best Regards
Shuicheng

-----Original Message-----
From: Sun, Austin <austin.sun at intel.com> 
Sent: Wednesday, February 19, 2020 11:16 PM
To: 'starlingx-discuss at lists.starlingx.io' <starlingx-discuss at lists.starlingx.io>
Subject: [Starlingx-discuss] MoM: Weekly StarlingX non-OpenStack distro meeting, 2/19/2020

Hi All:
  Thanks join the call. 

MoM  for 2/19 meeting:
    - Prb update (JITStack-Wesley) 
       --- build time 
           any feedback from Build Team http://lists.starlingx.io/pipermail/starlingx-discuss/2020-February/007788.html , currently no feedback from build team. 
    - CentOS8 upgrade  (Austin/Shuicheng) 
             -  incremental upgrade on master :
                   * mock support (old gcc and new gcc ) , no solution yet. 
                      http://lists.starlingx.io/pipermail/starlingx-discuss/2020-February/007769.html 
                    * new gcc will cause el7 rpm conflict or build failure. 
                   * std kernel build status update (kernel 4.18.0-80.11.2 on master env (gcc 4.8 +python2) 
                       do some minor changes ,  this kernel 4.18.0-80.11.2 built by gcc 4.8 ,  kernel can be built successfully 
                       AR: summary the changes and send to mail list. 
                   * rt kernel build status (kernel 4.18.0-147.3.1.rt24.96) , 
                         * 3.10 patch rebase , config update are remaining 
                   * python3 enable on master ?  which is the preferred repo to upgrade to python3  besides NFV 
                      start this task now. 
                   * Ussuri  host openstack (oslo , keystone , barbican , horizon and openstack client )  upgrade ?  plan 
                      openstack client containerization  no resource assign ,  some early study have been done by Stephan, 
                      timeline for Ussuri official release on CentOS8 should be risk . 
                   *the target , plan and goal on stx 4.0 feature ? 
                        target : end of March to finish kernel(std and rt) upgrade 
                        depends on centos8  rpms readiness (openstack), the minimum  target is kernel upgrade . 
                        - any new stx.4.0 feature depends on kernel 4.18 ?
                        -  when will involve test team 
              - how about centos8 branch ?  shall we continue if we fully switch to incremental upgrade. 
                 keep centos8 branch, and do test on some user space rpms upgrade. 
        
   -  Vista Creek (FPGA card) support
       tarball/srpm issue need to be fixed by intel us team
       OPAE
       iavf and i40e driver . new driver integrated into stx. ---done . 
       SRIOV device plugin  --- no feedback yet . 
         https://github.com/intel/sriov-network-device-plugin/pull/196
   - Open 
   

Thanks.
BR
Austin Sun. 
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