diff mbox series

[v4,15/28] spapr: initialize VSMT before initializing the IRQ backend

Message ID 20180607155003.1580-16-clg@kaod.org
State New
Headers show
Series ppc: support for the XIVE interrupt controller (POWER9) | expand

Commit Message

Cédric Le Goater June 7, 2018, 3:49 p.m. UTC 
We will need to use xics_max_server_number() to create the sPAPRXive
object modeling the interrupt controller of the machine which is
created before the CPUs.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
 hw/ppc/spapr.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index c097a7093e62..ae915a3b4803 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -2423,11 +2423,6 @@  static void spapr_init_cpus(sPAPRMachineState *spapr)
         boot_cores_nr = possible_cpus->len;
     }
 
-    /* VSMT must be set in order to be able to compute VCPU ids, ie to
-     * call xics_max_server_number() or spapr_vcpu_id().
-     */
-    spapr_set_vsmt_mode(spapr, &error_fatal);
-
     if (smc->pre_2_10_has_unused_icps) {
         int i;
 
@@ -2547,6 +2542,11 @@  static void spapr_machine_init(MachineState *machine)
     /* Setup a load limit for the ramdisk leaving room for SLOF and FDT */
     load_limit = MIN(spapr->rma_size, RTAS_MAX_ADDR) - FW_OVERHEAD;
 
+    /* VSMT must be set in order to be able to compute VCPU ids, ie to
+     * call xics_max_server_number() or spapr_vcpu_id().
+     */
+    spapr_set_vsmt_mode(spapr, &error_fatal);
+
     /* Set up Interrupt Controller before we create the VCPUs */
     smc->irq->init(spapr, &error_fatal);