qemu/hw/ppc
Mark Wu 7effdaa321 spapr: Fix return value of vga initialization
Before spapr_vga_init will returned false if the vga is specified by
the command '-device VGA' because vga_interface_type was evaluated to
VGA_NONE. With the change in previous patch of this series,
spapr_vga_init should return true if it's told that the vga will be
initialized in flow of the generic devices initialization.

To keep '-nodefaults' have the semantics of bare minimum, it adds a
check of 'has_defaults' in usb_enabled() to avoid that a USB controller
is added by '-nodefautls, -device VGA' implicitly.

This patch also makes two cleanups:
1. skip initialization for VGA_NONE
2. remove the useless 'break'

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Mark Wu <wudxw@linux.vnet.ibm.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13 20:53:28 +01:00
..
e500-ccsr.h ppc: do not use ../ in include files 2013-03-01 13:57:33 +01:00
e500.c target-ppc: spapr: e500: fix to use cpu_dt_id 2014-03-05 03:07:04 +01:00
e500.h ppc: Don't duplicate QEMUMachineInitArgs in PPCE500Params 2013-08-21 23:22:22 +03:00
e500plat.c device_tree: s/qemu_devtree/qemu_fdt globally 2013-12-20 01:58:11 +01:00
mac_newworld.c hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00
mac_oldworld.c hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00
mac.h hw/ppc/mac.h: remove unused BIOS_FILENAME definition 2013-12-02 21:18:18 +04:00
Makefile.objs ppcemb-softmmu: Drop Mac and e500 emulation 2014-02-13 17:47:43 +01:00
mpc8544_guts.c cpu: Replace cpu_single_env with CPUState current_cpu 2013-07-09 21:20:28 +02:00
mpc8544ds.c device_tree: s/qemu_devtree/qemu_fdt globally 2013-12-20 01:58:11 +01:00
ppc4xx_devs.c hw/ppc: Remove unused defines 2014-02-01 13:47:35 +04:00
ppc4xx_pci.c pci-host: Consistently set cannot_instantiate_with_device_add_yet 2013-12-23 00:27:23 +01:00
ppc405_boards.c pc,pci,virtio fixes and cleanups 2013-09-03 12:31:07 -05:00
ppc405_uc.c exec: Make stb_phys input an AddressSpace 2014-02-11 22:57:38 +10:00
ppc405.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
ppc440_bamboo.c device_tree: s/qemu_devtree/qemu_fdt globally 2013-12-20 01:58:11 +01:00
ppc_booke.c misc: Replace 'struct QEMUTimer' by 'QEMUTimer' 2013-12-02 21:03:39 +04:00
ppc.c target-ppc: add PowerPCCPU::cpu_dt_id 2014-03-05 03:07:03 +01:00
ppce500_spin.c ppce500_spin: QOM cast cleanup 2013-07-29 21:07:00 +02:00
prep.c prep: Kill get_system_io() usage 2014-02-09 15:49:00 +01:00
spapr_events.c spapr-rtas: replace return code constants with macros 2013-12-20 01:57:59 +01:00
spapr_hcall.c target-ppc: spapr: e500: fix to use cpu_dt_id 2014-03-05 03:07:04 +01:00
spapr_iommu.c target-ppc: Introduce hypervisor call H_GET_TCE 2014-03-05 03:07:03 +01:00
spapr_pci.c PowerPC queue for 2.0-rc0 2014-03-13 13:19:46 +00:00
spapr_rtas.c target-ppc: spapr: e500: fix to use cpu_dt_id 2014-03-05 03:07:04 +01:00
spapr_vio.c sysbus: Set cannot_instantiate_with_device_add_yet 2013-12-23 00:27:22 +01:00
spapr.c spapr: Fix return value of vga initialization 2014-03-13 20:53:28 +01:00
virtex_ml507.c virtex_ml507: Add support for loading initrd images 2014-03-05 03:06:45 +01:00