Thomas, There's a v2: https://patchwork.dpdk.org/project/dpdk/patch/[email protected]/
Venlig hilsen / Kind regards, -Morten Brørup > -----Original Message----- > From: Thomas Monjalon [mailto:[email protected]] > Sent: Wednesday, 5 November 2025 16.22 > To: Adrian Schollmeyer > Cc: [email protected]; Michael Rossberg; Erez Ferber; Dariusz Sosnowski > Subject: Re: [PATCH] net/mlx5: store rxq MTU at allocation time > > Hello, > > I don't find this patch in patchwork. > Please could you try sending it again? > Please use --cc-cmd devtools/get-maintainer.sh > to make sure the maintainers are in Cc. > > Thanks > > > 28/10/2025 10:52, [email protected]: > > From: Adrian Schollmeyer <[email protected]> > > > > For shared Rx queues, equal MTU for all ports sharing queues is > enforced > > using mlx5_shared_rxq_match() to make sure, the memory allocated in > the > > Rx buffer is large enough. The check uses the MTU as reported by the > > ports' private dev_data structs, which contain the MTU currently set > for > > the device. In case one port's MTU is altered after Rx queues are > > allocated and then a second port joins the shared Rx queue with the > old, > > yet correct MTU, the check fails despite the fact that the Rx buffer > > size is correct for both ports. > > > > This patch adds a new entry to the Rx queue control structure that > > captures the MTU at the time the Rx buffer was allocated, since this > is > > the relevant information that needs to be checked when a port joins a > > shared Rx queue. > > > > Fixes: 09c2555303be > > >
