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863714ba6c
qemu/hw
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Christoffer Dall 863714ba6c arm/virt: Use PSCI v0.2 function IDs in the DT when KVM uses PSCI v0.2 
The current code supplies the PSCI v0.1 function IDs in the DT even when
KVM uses PSCI v0.2.

This will break guest kernels that only support PSCI v0.1 as they will
use the IDs provided in the DT.  Guest kernels with PSCI v0.2 support
are not affected by this patch, because they ignore the function IDs in
the device tree and rely on the architecture definition.

Define QEMU versions of the constants and check that they correspond to
the Linux defines on Linux build hosts.  After this patch, both guest
kernels with PSCI v0.1 support and guest kernels with PSCI v0.2 should
work.

Tested on TC2 for 32-bit and APM Mustang for 64-bit (aarch64 guest
only).  Both cases tested with 3.14 and linus/master and verified I
could bring up 2 cpus with both guest kernels.  Also tested 32-bit with
a 3.14 host kernel with only PSCI v0.1 and both guests booted here as
well.

Cc: qemu-stable@nongnu.org
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-08-19 19:02:25 +01:00
..
9pfs virtio-9p: use virtio wrappers to access headers 2014-06-29 19:39:43 +03:00
acpi fix typo: apci -> acpi 2014-07-11 21:31:55 +03:00
alpha machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
arm arm/virt: Use PSCI v0.2 function IDs in the DT when KVM uses PSCI v0.2 2014-08-19 19:02:25 +01:00
audio SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
block SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
bt l2cap: fix access to freed memory 2014-08-15 19:12:48 +04:00
char SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
core SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
cpu icc_bus: QOM'ify ICC 2013-12-24 18:02:18 +01:00
cris machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
display memory: convert memory_region_destroy to object_unparent 2014-08-18 12:06:20 +02:00
dma hw: Fix qemu_allocate_irqs() leaks 2014-06-30 21:13:30 +02:00
gpio savevm: Remove all the unneeded version_minimum_id_old (arm) 2014-05-13 16:09:35 +01:00
i2c savevm: Remove all the unneeded version_minimum_id_old (rest) 2014-05-14 15:24:51 +02:00
i386 SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
ide SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
input input: fix jumpy mouse cursor with USB mouse emulation 2014-07-01 13:26:37 +02:00
intc intc: i8259: Convert Array allocation to g_new0 2014-08-15 18:54:55 +04:00
ipack memory: remove memory_region_destroy 2014-08-18 12:06:21 +02:00
isa isa-bus: don't use 'Yoda conditions' 2014-08-15 18:54:06 +04:00
lm32 machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
m68k machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
mem pc-dimm: fix up error message 2014-08-14 13:22:00 +02:00
microblaze ssi: Name the CS GPIO 2014-05-28 17:36:21 +02:00
mips memory: convert memory_region_destroy to object_unparent 2014-08-18 12:06:20 +02:00
misc SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
moxie hw/moxie/moxiesim.c: Remove unused moxie_intc_create() 2014-06-24 20:01:24 +04:00
net SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
nvram spapr: Fix RTAS token numbers 2014-06-27 13:48:22 +02:00
openrisc machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
pci SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
pci-bridge memory: remove memory_region_destroy 2014-08-18 12:06:21 +02:00
pci-host Merge remote-tracking branch 'remotes/mcayland/qemu-sparc' into staging 2014-08-18 12:55:02 +01:00
pcmcia hw: Fix qemu_allocate_irqs() leaks 2014-06-30 21:13:30 +02:00
ppc SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
s390x s390x/css: reflect cpa in scsw 2014-07-08 15:08:03 +02:00
scsi memory: remove memory_region_destroy 2014-08-18 12:06:21 +02:00
sd sd: sdhci: Fix ADMA dma_memory_read access 2014-08-04 14:41:54 +01:00
sh4 hw: Fix qemu_allocate_irqs() leaks 2014-06-30 21:13:30 +02:00
sparc tcx: move initialisation from realizefn to initfn 2014-06-05 20:51:57 +01:00
sparc64 sun4u: switch second PCI-ebus bridge BAR over to PCI IO space 2014-08-17 13:12:52 +01:00
ssi ssi: xilinx_spi: Initialise CS GPIOs as NULL 2014-08-15 18:54:40 +04:00
timer hw/timer: Move extern declaration from .c to .h file 2014-08-09 00:06:32 +04:00
tpm tpm_tis: remove instance_finalize callback 2014-08-18 12:06:21 +02:00
unicore32 machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
usb SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
virtio SCSI changes that enable sending vendor-specific commands via virtio-scsi. 2014-08-19 13:00:57 +01:00
watchdog memory: remove memory_region_destroy 2014-08-18 12:06:21 +02:00
xen memory: remove memory_region_destroy 2014-08-18 12:06:21 +02:00
xenpv machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
xtensa hw/xtensa/xtfpga: implement initrd loading 2014-06-29 02:32:42 +04:00
Makefile.objs pc: implement pc-dimm device abstraction 2014-06-19 16:41:47 +03:00