Thanks, I noticed it in the release and took the LTS version. I do not see the previously noticed VF crash now on 20.11.4
Navin On Tue, Feb 22, 2022 at 2:51 PM Kevin Traynor <[email protected]> wrote: > On 22/02/2022 04:30, Zhang, Qi Z wrote: > > Hi Srinivas: > > > > This is the fix for PF driver only, for VF we have a separated fix and > it is not be captured in 20.11.3, but I saw the patches are already merged > in stable tree. > > You can try with latest 20.11.4-rc1, or wait for 20.11.4 LTS. > > > > 20.11.4 is already released. Xueming sent details here > > http://inbox.dpdk.org/announce/[email protected]/T/#u > > You can check the release notes (or git) for specific fixes > > https://git.dpdk.org/dpdk-stable/tree/doc/guides/rel_notes/release_20_11.rst?h=20.11 > > > Regards > > Qi > > > > From: Navin Srinivas <[email protected]> > > Sent: Tuesday, February 22, 2022 11:56 AM > > To: Zhang, Qi Z <[email protected]> > > Cc: Wang, Yixue <[email protected]>; Yang, Qiming < > [email protected]>; Zhang, Liheng <[email protected]>; Dong, Yao > <[email protected]>; [email protected]; [email protected] > > Subject: Re: [dpdk-dev] [PATCH] net/ice: fix wrong data path selection > in secondary process > > > > 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]<mailto: > [email protected]>> wrote: > > > > > >> -----Original Message----- > >> From: Wang, Yixue <[email protected]<mailto:[email protected]>> > >> Sent: Thursday, June 3, 2021 6:04 PM > >> To: Zhang, Qi Z <[email protected]<mailto:[email protected]>>; > Yang, Qiming > >> <[email protected]<mailto:[email protected]>> > >> Cc: Zhang, Liheng <[email protected]<mailto:[email protected]>>; > Dong, Yao > >> <[email protected]<mailto:[email protected]>>; [email protected]<mailto: > [email protected]>; [email protected]<mailto:[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]<mailto:[email protected]>> > >>> Sent: Monday, May 24, 2021 17:08 > >>> To: Yang, Qiming <[email protected]<mailto:[email protected]>> > >>> Cc: Zhang, Liheng <[email protected]<mailto: > [email protected]>>; Wang, Yixue > >>> <[email protected]<mailto:[email protected]>>; Dong, Yao < > [email protected]<mailto:[email protected]>>; [email protected]<mailto: > [email protected]>; > >>> Zhang, Qi Z <[email protected]<mailto:[email protected]>>; > [email protected]<mailto:[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]<mailto:[email protected]> > >>> > >>> Reported-by: Yixue Wang <[email protected]<mailto: > [email protected]>> > >>> Signed-off-by: Qi Zhang <[email protected]<mailto: > [email protected]>> > > > > Tested-by: Yixue Wang <[email protected]<mailto:[email protected] > >> > > > > Applied to dpdk-next-net-intel. > > > > Thanks > > Qi > >
