diff options
| author | Cédric Le Goater <clg@kaod.org> | 2018-12-06 00:22:29 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2018-12-21 09:29:10 +1100 |
| commit | 1a518e7693c9691b1b26865d1da9cd217e67bcd8 (patch) | |
| tree | 192c69d0f17135f7cad5646620e7982cea4e1ffa /hw/ppc/spapr.c | |
| parent | fab397d84ab62b99f6e18ce3618f9f85c30f79c5 (diff) | |
spapr: export and rename the xics_max_server_number() routine
The XIVE sPAPR IRQ backend will use it to define the number of ENDs of
the IC controller.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ppc/spapr.c')
| -rw-r--r-- | hw/ppc/spapr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index c1c0e75fcd..fc47a058dd 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -150,7 +150,7 @@ static void pre_2_10_vmstate_unregister_dummy_icp(int i) (void *)(uintptr_t) i); } -static int xics_max_server_number(sPAPRMachineState *spapr) +int spapr_max_server_number(sPAPRMachineState *spapr) { assert(spapr->vsmt); return DIV_ROUND_UP(max_cpus * spapr->vsmt, smp_threads); @@ -1268,7 +1268,7 @@ static void *spapr_build_fdt(sPAPRMachineState *spapr, _FDT(fdt_setprop_cell(fdt, 0, "#size-cells", 2)); /* /interrupt controller */ - spapr_dt_xics(xics_max_server_number(spapr), fdt, PHANDLE_XICP); + spapr_dt_xics(spapr_max_server_number(spapr), fdt, PHANDLE_XICP); ret = spapr_populate_memory(spapr, fdt); if (ret < 0) { @@ -2467,7 +2467,7 @@ static void spapr_init_cpus(sPAPRMachineState *spapr) if (smc->pre_2_10_has_unused_icps) { int i; - for (i = 0; i < xics_max_server_number(spapr); i++) { + for (i = 0; i < spapr_max_server_number(spapr); i++) { /* Dummy entries get deregistered when real ICPState objects * are registered during CPU core hotplug. */ @@ -2588,7 +2588,7 @@ static void spapr_machine_init(MachineState *machine) /* * VSMT must be set in order to be able to compute VCPU ids, ie to - * call xics_max_server_number() or spapr_vcpu_id(). + * call spapr_max_server_number() or spapr_vcpu_id(). */ spapr_set_vsmt_mode(spapr, &error_fatal); |