Hi Ferruh, It looks like the patch does fix the issue with the warning on RHEL7. There was a failure, but it was in unit testing, and looks unrelated. Results are here: https://lab.dpdk.org/results/dashboard/patchsets/19171/ Cheers, Lincoln On Tue, Oct 5, 2021 at 5:46 PM Ferruh Yigit wrote: > On 10/5/2021 8:09 PM, Lincoln Lavoie wrote: > > Hello Qiming and Qi, > > > > The CI is picking up failures when building on RHEL7, where warnings are > > being treated as errors. This looks like something has been merged into > > the mainline, as it's failing across all patches. > > > > Here is the specific failure: > > > > ./drivers/net/ice/base/ice_parser_rt.c: In function '_hv_bit_sel': > > ../drivers/net/ice/base/ice_parser_rt.c:201:2: error: dereferencing > > type-punned pointer will break strict-aliasing rules > > [-Werror=strict-aliasing] > > d64 = *(u64 *)&b[0]; > > ^ > > ../drivers/net/ice/base/ice_parser_rt.c: In function '_reg_bit_sel': > > ../drivers/net/ice/base/ice_parser_rt.c:458:2: error: dereferencing > > type-punned pointer will break strict-aliasing rules > > [-Werror=strict-aliasing] > > d32 = *(u32 *)&v[0]; > > ^ > > cc1: all warnings being treated as errors > > > > You can download a full set of logs from here (for a failing run): > > https://lab.dpdk.org/results/dashboard/patchsets/19162/ > > > > Issue was reported by David, Aman sent the fix [1] and it is already > merged by David [2], > it should be fixed now, can you please double check? > > [1] > > https://patches.dpdk.org/project/dpdk/patch/20211005115754.34117-1-aman.deep.singh@intel.com/ > > [2] > > https://git.dpdk.org/dpdk/commit/?id=16b809d144dc2df7f31695b5abc64a809021b154 > -- *Lincoln Lavoie* Principal Engineer, Broadband Technologies 21 Madbury Rd., Ste. 100, Durham, NH 03824 lylavoie@iol.unh.edu https://www.iol.unh.edu +1-603-674-2755 (m)