haraldwolff/qemu-patch-raspberry4
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qemu-patch-raspberry4/hw
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David Gibson b55d295e3e pseries: Allow HPT resizing with KVM 
So far, qemu implements the PAPR Hash Page Table (HPT) resizing extension
with TCG.  The same implementation will work with KVM PR, but we don't
currently allow that.  For KVM HV we can only implement resizing with the
assistance of the host kernel, which needs a new capability and ioctl()s.

This patch adds support for testing the new KVM capability and implementing
the resize in terms of KVM facilities when necessary.  If we're running on
a kernel which doesn't have the new capability flag at all, we fall back to
testing for PR vs. HV KVM using the same hack that we already use in a
number of places for older kernels.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2017-07-17 15:07:05 +10:00
..
9pfs Convert error_report() to warn_report() 2017-07-13 13:49:58 +02:00
acpi include/exec/poison: Mark CONFIG_KVM as poisoned, too 2017-07-04 14:30:03 +02:00
adc STM32F2xx: Add the ADC device 2016-10-04 13:28:07 +01:00
alpha memory/iommu: introduce IOMMUMemoryRegionClass 2017-07-14 12:04:41 +02:00
arm * gdbstub fixes (Alex) 2017-07-14 12:16:09 +01:00
audio audio: Rename hw/audio/audio.h to hw/audio/soundhw.h 2017-05-19 10:48:54 +02:00
block virtio-blk: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:42 +02:00
bt be-hci: use backend functions 2017-06-02 11:33:53 +04:00
char chardev: fix parallel device can't be reconnect 2017-07-14 12:04:41 +02:00
core * gdbstub fixes (Alex) 2017-07-14 12:16:09 +01:00
cpu hw/cpu: core.c can be compiled as common object 2017-06-09 12:02:55 +10:00
cris cris: Fix broken header guard in hw/cris/boot.h 2016-07-12 16:20:46 +02:00
display qom: enforce readonly nature of link's check callback 2017-07-14 12:04:42 +02:00
dma * gdbstub fixes (Alex) 2017-07-14 12:16:09 +01:00
gpio qdev: Replace cannot_instantiate_with_device_add_yet with !user_creatable 2017-05-17 10:37:00 -03:00
i2c migration/next for 20170601 2017-06-02 14:07:53 +01:00
i386 * gdbstub fixes (Alex) 2017-07-14 12:16:09 +01:00
ide pci: Replace pci_add_capability2() with pci_add_capability() 2017-07-03 22:29:49 +03:00
input vmstate: error hint for failed equal checks 2017-06-28 11:18:44 +02:00
intc s390x/flic: migrate ais states 2017-07-14 12:29:49 +02:00
ipack ipack: Update e-mail address 2016-05-18 15:04:27 +03:00
ipmi qom: enforce readonly nature of link's check callback 2017-07-14 12:04:42 +02:00
isa chardev: move headers to include/chardev 2017-06-02 11:33:52 +04:00
lm32 char: rename CharDriverState Chardev 2017-01-27 18:07:59 +01:00
m68k hw/m68k: QOMify the ColdFire interrupt controller 2017-02-18 22:23:31 +01:00
mem dimm: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:43 +02:00
microblaze Remove reduntant qemu: from error functions 2017-05-07 09:57:51 +03:00
mips memory/iommu: QOM'fy IOMMU MemoryRegion 2017-07-14 12:04:41 +02:00
misc * gdbstub fixes (Alex) 2017-07-14 12:16:09 +01:00
moxie hw: explicitly include qemu-common.h and cpu.h 2016-03-22 22:20:17 +01:00
net xilinx: Fix latent error handling bug 2017-07-13 13:45:53 +02:00
nios2 Remove reduntant qemu: from error functions 2017-05-07 09:57:51 +03:00
nvram Convert error_report() to warn_report() 2017-07-13 13:49:58 +02:00
openrisc target/openrisc: Support non-busy idle state using PMR SPR 2017-05-04 09:39:14 +09:00
pci hw/pci: define msi_nonbroken in pci-stub 2017-07-11 11:18:37 +03:00
pci-bridge pci: Convert shpc_init() to Error 2017-07-03 22:29:49 +03:00
pci-host * gdbstub fixes (Alex) 2017-07-14 12:16:09 +01:00
pcmcia hw: Clean up includes 2016-01-29 15:07:25 +00:00
ppc pseries: Allow HPT resizing with KVM 2017-07-17 15:07:05 +10:00
s390x s390x/kvm/migration/cpumodel: fixes, enhancements and cleanups 2017-07-14 14:19:35 +01:00
scsi * gdbstub fixes (Alex) 2017-07-14 12:16:09 +01:00
sd generic-sdhci: Remove user_creatable flag 2017-05-17 10:37:01 -03:00
sh4 shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
smbios stubs: move smbios stubs to hw/smbios 2017-01-16 17:52:35 +01:00
sparc -----BEGIN PGP SIGNATURE----- 2017-06-05 10:09:14 +01:00
sparc64 hw/sparc: use ARRAY_SIZE() macro 2017-06-04 18:42:55 +03:00
ssi xilinx_spips: allow mmio execution 2017-06-27 15:09:15 +02:00
timer timer/aspeed: fix timer enablement when a reload is not set 2017-06-13 14:57:00 +01:00
tpm clean-up: removed duplicate #includes 2016-10-28 18:17:24 +03:00
tricore Remove reduntant qemu: from error functions 2017-05-07 09:57:51 +03:00
unicore32 clean-up: removed duplicate #includes 2016-10-28 18:17:24 +03:00
usb * gdbstub fixes (Alex) 2017-07-14 12:16:09 +01:00
vfio memory/iommu: QOM'fy IOMMU MemoryRegion 2017-07-14 12:04:41 +02:00
virtio virtio-crypto: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:43 +02:00
watchdog shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
xen xen/pt: Fixup addr validation in xen_pt_pci_config_access_check 2017-07-07 11:13:10 -07:00
xenpv xenfb: remove xen_init_display "temporary" hack 2017-07-07 11:10:03 -07:00
xtensa target/xtensa: support output to chardev console 2017-06-06 02:40:48 -07:00
Makefile.objs acpi: filter based on CONFIG_ACPI_X86 rather than TARGET 2017-01-16 17:52:35 +01:00