The Nest MMU manages address translation for accelerators on the POWER9. To do so, it needs a page table, so export the system page table to the Nest MMU. This will quietly fail on pre-POWER9 systems that do not have a NMMU. The NMMU is currently unused, so this change is currently effectively a NOP, but the NMMU and VAS will eventually be used. |
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.. | ||
opal_async.c | ||
opal_console.c | ||
opal_dbg.c | ||
opal_dev.c | ||
opal_flash.c | ||
opal_hmi.c | ||
opal_i2c.c | ||
opal_i2cm.c | ||
opal_nvram.c | ||
opal_pci.c | ||
opal_sensor.c | ||
opal.c | ||
opal.h | ||
opalcall.S | ||
platform_powernv.c | ||
powernv_centaur.c | ||
powernv_xscom.c | ||
xive.c |