• Thomas Klein's avatar
    eHEA: Introducing support vor DLPAR memory add · 44c82152
    Thomas Klein authored
    This patch adds support for DLPAR memory add to the eHEA driver. To detect
    whether memory was added the driver uses its own memory mapping table and
    checks for kernel addresses whether they're located in already known memory
    sections. If not the function ehea_rereg_mrs() is triggered which performs
    a rebuild of the mapping table and a re-registration of the global memory
    region.
    Signed-off-by: default avatarThomas Klein <tklein@de.ibm.com>
    Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
    44c82152
ehea_qmr.c 17.5 KB