mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ppc/pegasos2: Allow setprop in VOF

Browse Source 
Linux needs setprop to fix up the device tree, otherwise it's not
finding devices and cannot boot. Since recent VOF change now we need
to add a callback to allow this which is what this patch does.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Message-Id: <20210709132920.6544E7457EF@zero.eik.bme.hu>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
BALATON Zoltan 2021-07-09 15:19:13 +02:00 committed by David Gibson
parent 57e28d34c0
commit a312aaeb4d
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
hw/ppc/pegasos2.c
View File

@ -443,10 +443,17 @@ static target_ulong vhyp_encode_hpt_for_kvm_pr(PPCVirtualHypervisor *vhyp)
return POWERPC_CPU(current_cpu)->env.spr[SPR_SDR1];
}
static bool pegasos2_setprop(MachineState *ms, const char *path,
const char *propname, void *val, int vallen)
{
return true;
}
static void pegasos2_machine_class_init(ObjectClass *oc, void *data)
{
MachineClass *mc = MACHINE_CLASS(oc);
PPCVirtualHypervisorClass *vhc = PPC_VIRTUAL_HYPERVISOR_CLASS(oc);
VofMachineIfClass *vmc = VOF_MACHINE_CLASS(oc);
mc->desc = "Genesi/bPlan Pegasos II";
mc->init = pegasos2_init;
@ -462,6 +469,8 @@ static void pegasos2_machine_class_init(ObjectClass *oc, void *data)
vhc->cpu_exec_enter = vhyp_nop;
vhc->cpu_exec_exit = vhyp_nop;
vhc->encode_hpt_for_kvm_pr = vhyp_encode_hpt_for_kvm_pr;
vmc->setprop = pegasos2_setprop;
}
static const TypeInfo pegasos2_machine_info = {
@ -471,6 +480,7 @@ static const TypeInfo pegasos2_machine_info = {
.instance_size = sizeof(Pegasos2MachineState),
.interfaces = (InterfaceInfo[]) {
{ TYPE_PPC_VIRTUAL_HYPERVISOR },
{ TYPE_VOF_MACHINE_IF },
{ }
},
};