[dpdk-stable] [dpdk-dev] [PATCH] kni: fix crash on userspace VA for segmented packets

Thomas Monjalon thomas at monjalon.net
Thu Jun 24 09:48:32 CEST 2021


24/06/2021 03:57, Ajit Khaparde:
> On Tue, Jun 22, 2021 at 5:39 AM Ferruh Yigit <ferruh.yigit at intel.com> wrote:
> >
> > When IOVA=VA, address translation for segmented packets is wrong, it
> > assumes the address in the mbuf->next is physical address, not VA
> > address.
> >
> > Fixing the address translation to work both PA & VA mode.
> >
> > Fixes: e73831dc6c26 ("kni: support userspace VA")
> > Cc: stable at dpdk.org
> >
> > Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com>
> Acked-by: Ajit Khaparde <ajit.khaparde at broadcom.com>

Applied, thanks





More information about the stable mailing list