On Wed, 1 Jun 2022 at 18:24, <frederic.kon...@xilinx.com> wrote: > > From: Frederic Konrad <fkon...@amd.com> > > Hi, > > This patch set fixes some issues with the DisplayPort for the ZCU102: > > The first patch fixes the wrong register size and thus the risk of register > overflow. > > The three other one add a vblank interrupt required by the linux driver: > - When using the VNC graphic backend and leaving it unconnected, in the best > case the gfx_update callback is called once every 3000ms which is > insufficient for the driver. This is fixed by providing a VBLANK > interrupt > from a ptimer. > - This requirement revealed two issues with the IRQ numbers and the > interrupt disable logic fixed by the two last patches. > > Tested by: > - booting Petalinux with the framebuffer enabled. > - migrating the running guest and ensure that the vblank timer still fire > correctly.
Hi; you forgot to bump the version_id in the vmstate struct when you added the new field. Since that was the only problem, I've taken the series into target-arm.next and made that change there. I also added a note to the commit message that this is a migration break for the xlnx-zcu102 board. thanks -- PMM
