[PATCH] net/virtio: remove address width limit for modern devices

[Pei, Andy]

Hi  David, 

The case is just want to enable ASAN to scan customer developed code.

> -----Original Message-----
> From: David Marchand <david.marchand at redhat.com>
> Sent: Thursday, March 9, 2023 11:08 PM
> To: Maxime Coquelin <maxime.coquelin at redhat.com>
> Cc: dev at dpdk.org; Pei, Andy <andy.pei at intel.com>; Xia, Chenbo
> <Chenbo.Xia at intel.com>
> Subject: Re: [PATCH] net/virtio: remove address width limit for modern
> devices
> 
> On Thu, Mar 9, 2023 at 3:59 PM Maxime Coquelin
> <maxime.coquelin at redhat.com> wrote:
> >
> > Hi David,
> >
> > On 3/9/23 15:36, David Marchand wrote:
> > > Modern devices don't have the same limitation as legacy devices,
> > > because vring addresses are not configured using a 32-bit register.
> > >
> >
> > Do we want to backport it? This is a bug in my opinion.
> 
> I wonder, this is the first time we see some report about this issue.
> I'd like to first get more details from Andy who reported this issue, like in
> which setup / condition this problem was caught.
> 
> 
> --
> David Marchand