[PATCH 0/3] pc-bios/s390-ccw: Fix problems related to network booting

[Thomas Huth]

The boot can currently fail after the s390-ccw bios used a network
device since we do not properly shut down the device afterwards, so
that incoming network packets can corrupt the memory. We have to make
sure to put the virtio-net device into a sane state again afterwards.

The third patch is unrelated, but I spotted this rather cosmetic
problem while working on the code in netmain.c, so I included it here,
too.

Thomas Huth (3):
  pc-bios/s390-ccw/virtio: Add a function to reset a virtio device
  pc-bios/s390-ccw: Fix boot problem with virtio-net devices
  pc-bios/s390-ccw/netmain: Fix error messages with regards to the TFTP
    server

 pc-bios/s390-ccw/virtio.h     |  2 ++
 pc-bios/s390-ccw/netmain.c    | 52 +++++++++++++++++++++--------------
 pc-bios/s390-ccw/virtio-net.c |  5 ++++
 pc-bios/s390-ccw/virtio.c     |  7 ++++-
 4 files changed, 44 insertions(+), 22 deletions(-)

-- 
2.47.1