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9dceda5fc3
qemu/hw/ppc
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David Gibson 9dceda5fc3 spapr: Limit available pagesizes to provide a consistent guest environment 
KVM HV has some limitations (deriving from the hardware) that mean not all
host-cpu supported pagesizes may be usable in the guest.  At present this
means that KVM guests and TCG guests may see different available page sizes
even if they notionally have the same vcpu model.  This is confusing and
also prevents migration between TCG and KVM.

This patch makes the environment consistent by always allowing the same set
of pagesizes.  Since we can't remove the KVM limitations, we do this by
always applying the same limitations it has, even to TCG guests.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
2018-06-22 14:19:07 +10:00
..
e500-ccsr.h ppc: do not use ../ in include files 2013-03-01 13:57:33 +01:00
e500.c platform-bus-device: use device plug callback instead of machine_done notifier 2018-05-10 18:10:56 +01:00
e500.h platform-bus-device: use device plug callback instead of machine_done notifier 2018-05-10 18:10:56 +01:00
e500plat.c make sure that we aren't overwriting mc->get_hotplug_handler by accident 2018-05-10 18:10:56 +01:00
fdt.c target/ppc: Split page size information into a separate allocation 2018-04-27 18:05:22 +10:00
mac_newworld.c mac_newworld: add PMU device 2018-06-16 16:32:33 +10:00
mac_oldworld.c mac_oldworld: move wiring of macio IRQs to macio_oldworld_realize() 2018-04-27 18:05:22 +10:00
mac.h mac_newworld: add PMU device 2018-06-16 16:32:33 +10:00
Makefile.objs ppc: Add aCube Sam460ex board 2018-03-06 13:16:29 +11:00
mpc8544_guts.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
mpc8544ds.c ppc: e500: switch E500 based machines to full machine definition 2018-04-27 18:05:23 +10:00
pnv_bmc.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
pnv_core.c ppc/pnv: introduce a new intc_create() operation to the chip model 2018-06-21 21:22:53 +10:00
pnv_lpc.c ppc/pnv: introduce a new isa_create() operation to the chip model 2018-06-21 21:22:53 +10:00
pnv_occ.c ppc/pnv: Add OCC model stub with interrupt support 2017-04-26 12:00:42 +10:00
pnv_psi.c ppc/pnv: change powernv_ prefix to pnv_ for overall naming consistency 2018-01-10 12:53:00 +11:00
pnv_xscom.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
pnv.c ppc/pnv: consolidate the creation of the ISA bus device tree 2018-06-21 21:22:53 +10:00
ppc4xx_devs.c ppc: replace cpu_model with cpu_type on ref405ep,taihu boards 2017-10-17 10:34:00 +11:00
ppc4xx_pci.c pci: Rename root bus initialization functions for clarity 2017-12-05 19:13:45 +02:00
ppc405_boards.c hw: Do not include "sysemu/blockdev.h" if it is not necessary 2018-06-01 14:15:10 +02:00
ppc405_uc.c Change references to serial_hds[] to serial_hd() 2018-04-26 13:57:00 +01:00
ppc405.h ppc4xx: Export ECB and PLB emulation 2017-09-08 09:30:55 +10:00
ppc440_bamboo.c Change references to serial_hds[] to serial_hd() 2018-04-26 13:57:00 +01:00
ppc440_pcix.c ppc440_pcix: Fix a typo in setting a register (Coverity CID1390577) 2018-06-12 09:33:52 +10:00
ppc440_uc.c ppc: use local path for local headers 2018-06-01 19:20:37 +03:00
ppc440.h ppc4xx: Add device models found in PPC440 core SoCs 2018-02-16 14:06:07 +11:00
ppc_booke.c ppc_booke: drop useless assignment 2017-05-07 09:57:51 +03:00
ppc.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
ppce500_spin.c hw/ppc: QOM'ify ppce500_spin.c 2017-01-31 10:10:13 +11:00
prep_systemio.c prep: add PReP System I/O 2017-01-31 10:10:13 +11:00
prep.c prep: fix keyboard for the 40p machine 2018-06-12 09:33:52 +10:00
rs6000_mc.c prep: add IBM RS/6000 7020 (40p) memory controller 2017-01-31 10:10:13 +11:00
sam460ex.c acpi, vhost, misc: fixes, features 2018-06-04 10:15:16 +01:00
spapr_caps.c spapr: Limit available pagesizes to provide a consistent guest environment 2018-06-22 14:19:07 +10:00
spapr_cpu_core.c spapr: Add cpu_apply hook to capabilities 2018-06-21 21:22:53 +10:00
spapr_drc.c hw/ppc/spapr_drc: Replace error_setg(&error_abort) by error_report() + abort() 2018-06-12 09:33:52 +10:00
spapr_events.c spapr: split the IRQ allocation sequence 2018-06-21 21:22:53 +10:00
spapr_hcall.c target/ppc, spapr: Move VPA information to machine_data 2018-06-16 16:32:50 +10:00
spapr_iommu.c iommu: Add IOMMU index argument to translate method 2018-06-15 15:23:34 +01:00
spapr_ovec.c Purge uses of banned g_assert_FOO() 2018-06-13 13:47:35 +02:00
spapr_pci_vfio.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
spapr_pci.c spapr: split the IRQ allocation sequence 2018-06-21 21:22:53 +10:00
spapr_rng.c spapr_rng: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:43 +02:00
spapr_rtas_ddw.c machine: rename MemoryHotplugState to DeviceMemoryState 2018-05-07 10:00:02 -03:00
spapr_rtas.c spapr: Clean up handling of LPCR power-saving exit bits 2018-05-04 15:00:37 +10:00
spapr_rtc.c qapi: Empty out qapi-schema.json 2018-03-02 13:45:50 -06:00
spapr_vio.c spapr: split the IRQ allocation sequence 2018-06-21 21:22:53 +10:00
spapr.c spapr: Use maximum page size capability to simplify memory backend checking 2018-06-22 14:19:07 +10:00
trace-events uninorth: create new uninorth device 2018-05-04 15:00:37 +10:00
virtex_ml507.c hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-06-01 14:15:10 +02:00