On 05/09/2024 15:02, Kevin Traynor wrote: > On 05/09/2024 14:29, Ali Alnubani wrote: >>> -----Original Message----- >>> From: Kevin Traynor <ktray...@redhat.com> >>> Sent: Thursday, September 5, 2024 3:38 PM >>> To: sta...@dpdk.org >>> Cc: dev@dpdk.org; Abhishek Marathe <abhishek.mara...@microsoft.com>; Ali >>> Alnubani <alia...@nvidia.com>; David Christensen <d...@linux.vnet.ibm.com>; >>> Hemant Agrawal <hemant.agra...@nxp.com>; Ian Stokes >>> <ian.sto...@intel.com>; Jerin Jacob <jer...@marvell.com>; John McNamara >>> <john.mcnam...@intel.com>; Ju-Hyoung Lee <juh...@microsoft.com>; Kevin >>> Traynor <ktray...@redhat.com>; Luca Boccassi <bl...@debian.org>; Pei Zhang >>> <pezh...@redhat.com>; Raslan Darawsheh <rasl...@nvidia.com>; NBU- >>> Contact-Thomas Monjalon (EXTERNAL) <tho...@monjalon.net>; >>> yangh...@redhat.com >>> Subject: 21.11.8 patches review and test >>> >>> Hi all, >>> >>> Here is a list of patches targeted for stable release 21.11.8. >>> >>> The planned date for the final release is 18th September. >>> >>> Please help with testing and validation of your use cases and report >>> any issues/results with reply-all to this mail. For the final release >>> the fixes and reported validations will be added to the release notes. >>> >>> A release candidate tarball can be found at: >>> >>> https://dpdk.org/browse/dpdk-stable/tag/?id=v21.11.8-rc1 >>> >>> These patches are located at branch 21.11 of dpdk-stable repo: >>> https://dpdk.org/browse/dpdk-stable/ >>> >>> Thanks. >>> >>> Kevin >>> >>> --- >> >> Hi Kevin, >> >> I see this build failure in Debian 12 and Fedora 40: >> >> $ meson --werror --buildtype=debugoptimized build && ninja -C build >> [..] >> drivers/net/softnic/rte_eth_softnic_meter.c:916:25: error: 's' may be used >> uninitialized [-Werror=maybe-uninitialized] >> >> Will update with the rest of our functional testing later during the next >> couple of weeks. >> >> Regards, >> Ali > > ok, thanks. I will check it out. Hi Ali,
It looks like a false positive, as the stats [0] are initialised in mtr_stats_convert() before they are used. The code is unchanged since the last release so probably it's compiler/distro change for this release. I've built with this meson command using latest gcc and clang on a F40 and not seeing this issue [1]. Are you using same compiler versions ? Any other details needed to reproduce ? thanks, Kevin. [0] https://git.dpdk.org/dpdk-stable/tree/drivers/net/softnic/rte_eth_softnic_meter.c?h=21.11#n906 [1] $ clang --version clang version 18.1.6 (Fedora 18.1.6-3.fc40) $ gcc --version gcc (GCC) 14.2.1 20240801 (Red Hat 14.2.1-1) commit 680818068d31764357075cde440232ce5ab8b786 (HEAD -> 21.11, tag: v21.11.8-rc1, origin/21.11) Author: Kevin Traynor <ktray...@redhat.com> Date: Thu Sep 5 10:34:16 2024 +0100 version: 21.11.8-rc1 e.g. $ meson --werror --buildtype=debugoptimized build-gcc ... $ ninja -C build-gcc ninja: Entering directory `build-gcc' [3071/3071] Linking target app/test/dpdk-test > Kevin.
