diff options
| author | Cédric Le Goater <clg@kaod.org> | 2017-04-03 09:46:03 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-04-26 12:00:42 +1000 |
| commit | 960fbd29e56866ff7b1f2c6a24082774fd254bda (patch) | |
| tree | 999628794287e098a6014a6a64a9d2b2bee929b9 /hw/ppc/pnv.c | |
| parent | 47fea43aa3414fcbab270d84de307cce5657166c (diff) | |
ppc/pnv: create the ICP object under PnvCore
Each thread of a core is linked to an ICP. This allocates a PnvICPState
object before the PowerPCCPU object is realized and lets the XICSFabric
do the store under the 'intc' backlink when xics_cpu_setup() is
called.
This modeling removes the need of maintaining an array of ICP objects
under the PowerNV machine and also simplifies the XICSFabric icp_get()
handler.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ppc/pnv.c')
| -rw-r--r-- | hw/ppc/pnv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index f3623ee6f3..2add2ad5ac 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -694,6 +694,8 @@ static void pnv_chip_realize(DeviceState *dev, Error **errp) object_property_set_int(OBJECT(pnv_core), pcc->core_pir(chip, core_hwid), "pir", &error_fatal); + object_property_add_const_link(OBJECT(pnv_core), "xics", + qdev_get_machine(), &error_fatal); object_property_set_bool(OBJECT(pnv_core), true, "realized", &error_fatal); object_unref(OBJECT(pnv_core)); |