On Mon, May 12, 2025 at 6:11 PM Michael Tokarev <[email protected]> wrote: > > On 05.04.2025 11:04, Akihiko Odaki wrote: > > The goal of commit 7987d2be5a8b ("virtio-net: Copy received header to > > buffer") was to remove the need to patch the (const) input buffer with a > > recomputed UDP checksum by copying headers to a RW region and inject the > > checksum there. The patch computed the checksum only from the header > > fields (missing the rest of the payload) producing an invalid one > > and making guests fail to acquire a DHCP lease. > > > > Fix the issue by copying the entire packet instead of only copying the > > headers. > > > > Fixes: 7987d2be5a8b ("virtio-net: Copy received header to buffer") > > Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2727 > > Cc: [email protected] > > Signed-off-by: Akihiko Odaki <[email protected]> > > Ping? Is this change still needed?
Yes, Michael asked for more details for the problem solved here. So I'd expect there would be a respin here. https://patchew.org/QEMU/[email protected]/ Thanks > > Thanks, > > /mjt >
