Hi, Is this tested on VFs? I saw crash on both PF as well as VF, on 20.11.1, but did not see PF crash on 20.11.3, I'm seeing a crash on the secondary process when it receives packet on the VF, but PF doesn't crash now on 20.11.3
So I suspect this is the patch which is fixing the issue on ICE secondary process crash on PF. Thanks & Regards, Navin Srinivas On Thu, Jun 3, 2021 at 3:51 PM Zhang, Qi Z <[email protected]> wrote: > > > > -----Original Message----- > > From: Wang, Yixue <[email protected]> > > Sent: Thursday, June 3, 2021 6:04 PM > > To: Zhang, Qi Z <[email protected]>; Yang, Qiming > > <[email protected]> > > Cc: Zhang, Liheng <[email protected]>; Dong, Yao > > <[email protected]>; [email protected]; [email protected] > > Subject: RE: [PATCH] net/ice: fix wrong data path selection in secondary > > process > > > > Hi, Qi > > > > I've tested this patch and it works. > > > > Best Regards, > > Yixue. > > > > > -----Original Message----- > > > From: Zhang, Qi Z <[email protected]> > > > Sent: Monday, May 24, 2021 17:08 > > > To: Yang, Qiming <[email protected]> > > > Cc: Zhang, Liheng <[email protected]>; Wang, Yixue > > > <[email protected]>; Dong, Yao <[email protected]>; [email protected]; > > > Zhang, Qi Z <[email protected]>; [email protected] > > > Subject: [PATCH] net/ice: fix wrong data path selection in secondary > > > process > > > > > > The flag use_avx2 and use_avx512 are defined as local variables, they > > > will not be aware by the secondary process, then wrong data path is > > > selected. Fix the issue by moving them into struct ice_adapter. > > > > > > Fixes: ae60d3c9b227 ("net/ice: support Rx AVX2 vector") > > > Fixes: 2d5f6953d56d ("net/ice: support vector AVX2 in Tx") > > > Fixes: 7f85d5ebcfe1 ("net/ice: add AVX512 vector path") > > > Cc: [email protected] > > > > > > Reported-by: Yixue Wang <[email protected]> > > > Signed-off-by: Qi Zhang <[email protected]> > > Tested-by: Yixue Wang <[email protected]> > > Applied to dpdk-next-net-intel. > > Thanks > Qi > >
