diff options
Diffstat (limited to 'hw/ppc/pnv.c')
| -rw-r--r-- | hw/ppc/pnv.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 10ad16c1c5..0ac86e104f 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -1500,6 +1500,9 @@ static void pnv_chip_power9_realize(DeviceState *dev, Error **errp) /* Processor Service Interface (PSI) Host Bridge */ object_property_set_int(OBJECT(&chip9->psi), "bar", PNV9_PSIHB_BASE(chip), &error_fatal); + /* This is the only device with 4k ESB pages */ + object_property_set_int(OBJECT(&chip9->psi), "shift", XIVE_ESB_4K, + &error_fatal); if (!qdev_realize(DEVICE(&chip9->psi), NULL, errp)) { return; } @@ -1704,6 +1707,9 @@ static void pnv_chip_power10_realize(DeviceState *dev, Error **errp) /* Processor Service Interface (PSI) Host Bridge */ object_property_set_int(OBJECT(&chip10->psi), "bar", PNV10_PSIHB_BASE(chip), &error_fatal); + /* PSI can now be configured to use 64k ESB pages on POWER10 */ + object_property_set_int(OBJECT(&chip10->psi), "shift", XIVE_ESB_64K, + &error_fatal); if (!qdev_realize(DEVICE(&chip10->psi), NULL, errp)) { return; } |