• Hans Wippel's avatar
    qeth: restore device features after recovery · e830baa9
    Hans Wippel authored
    After device recovery, only a basic set of network device features is
    enabled on the device. If features like checksum offloading or TSO were
    enabled by the user before the recovery, this results in a mismatch
    between the network device features, that the kernel assumes to be
    enabled on the device, and the features actually enabled on the device.
    
    This patch tries to restore previously set features, that require
    changes on the device, after the recovery of a device. In case of an
    error, the network device's features are changed to contain only the
    features that are actually turned on.
    Signed-off-by: default avatarHans Wippel <hwippel@linux.vnet.ibm.com>
    Signed-off-by: default avatarUrsula Braun <ubraun@linux.vnet.ibm.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    e830baa9
qeth_core.h 27.2 KB