diff options
| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2014-10-03 17:33:37 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-10-31 11:29:01 +0100 |
| commit | b154537ad07598377ebf98252fb7d2aff127983b (patch) | |
| tree | 80e7e9667e95cd79bfc230bda0ae153140936858 /hw/i386 | |
| parent | 7957ee71c7733ca20178a49ba7de2b84bbc53d29 (diff) | |
| download | qemu-b154537ad07598377ebf98252fb7d2aff127983b.zip qemu-b154537ad07598377ebf98252fb7d2aff127983b.tar.gz qemu-b154537ad07598377ebf98252fb7d2aff127983b.tar.bz2 | |
-machine vmport=off: Allow disabling of VMWare ioport emulation
This is a pc & q35 only machine opt.
VMWare apparently doesn't like running under QEMU due to our
incomplete emulation of it's special IO Port. This adds a
pc & q35 property to allow it to be turned off.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Don Slutz <dslutz@verizon.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/i386')
| -rw-r--r-- | hw/i386/pc.c | 19 | ||||
| -rw-r--r-- | hw/i386/pc_piix.c | 4 | ||||
| -rw-r--r-- | hw/i386/pc_q35.c | 3 |
3 files changed, 23 insertions, 3 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 61aba9f..889e888 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1688,6 +1688,20 @@ static void pc_machine_set_max_ram_below_4g(Object *obj, Visitor *v, pcms->max_ram_below_4g = value; } +static bool pc_machine_get_vmport(Object *obj, Error **errp) +{ + PCMachineState *pcms = PC_MACHINE(obj); + + return pcms->vmport; +} + +static void pc_machine_set_vmport(Object *obj, bool value, Error **errp) +{ + PCMachineState *pcms = PC_MACHINE(obj); + + pcms->vmport = value; +} + static void pc_machine_initfn(Object *obj) { PCMachineState *pcms = PC_MACHINE(obj); @@ -1700,6 +1714,11 @@ static void pc_machine_initfn(Object *obj) pc_machine_get_max_ram_below_4g, pc_machine_set_max_ram_below_4g, NULL, NULL, NULL); + pcms->vmport = !xen_enabled(); + object_property_add_bool(obj, PC_MACHINE_VMPORT, + pc_machine_get_vmport, + pc_machine_set_vmport, + NULL); } static void pc_machine_class_init(ObjectClass *oc, void *data) diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 91a20cb..1cda5dd 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -234,8 +234,8 @@ static void pc_init1(MachineState *machine, pc_vga_init(isa_bus, pci_enabled ? pci_bus : NULL); /* init basic PC hardware */ - pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, xen_enabled(), - 0x4); + pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, + !pc_machine->vmport, 0x4); pc_nic_init(isa_bus, pci_bus); diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index e225c6d..4d9e3cd 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -242,7 +242,8 @@ static void pc_q35_init(MachineState *machine) pc_register_ferr_irq(gsi[13]); /* init basic PC hardware */ - pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, false, 0xff0104); + pc_basic_device_init(isa_bus, gsi, &rtc_state, &floppy, + !pc_machine->vmport, 0xff0104); /* connect pm stuff to lpc */ ich9_lpc_pm_init(lpc); |