OpenE2K/qemu-e2k
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b55d295e3e
qemu-e2k/hw/ppc
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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
..
e500-ccsr.h
e500.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
e500.h
e500plat.c
fdt.c
mac_newworld.c ppc: add qemu_vga.ndrv ROM to fw_cfg interface for NewWorld Macs 2017-05-11 09:45:15 +10:00
mac_oldworld.c ppc: add qemu_vga.ndrv ROM to fw_cfg interface for OldWorld Macs 2017-05-11 09:45:15 +10:00
mac.h
Makefile.objs ppc/pnv: add initial IPMI sensors for the BMC simulator 2017-04-26 12:41:56 +10:00
mpc8544_guts.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
mpc8544ds.c
pnv_bmc.c ppc/pnv: generate an OEM SEL event on shutdown 2017-04-26 12:41:56 +10:00
pnv_core.c pnv-core: use get_uint() for "core-pir" property 2017-06-20 14:31:33 +02:00
pnv_lpc.c ppc/pnv: enable only one LPC bus 2017-04-26 12:41:55 +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 xics: introduce macros for ICP/ICS link properties 2017-06-09 12:12:34 +10:00
pnv_xscom.c
pnv.c Convert error_report() to warn_report() 2017-07-13 13:49:58 +02:00
ppc4xx_devs.c
ppc4xx_pci.c qdev: Replace cannot_instantiate_with_device_add_yet with !user_creatable 2017-05-17 10:37:00 -03:00
ppc405_boards.c
ppc405_uc.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
ppc405.h
ppc440_bamboo.c target-ppc: Add MMU model check for booke machines 2017-02-02 09:30:06 +11:00
ppc_booke.c ppc_booke: drop useless assignment 2017-05-07 09:57:51 +03:00
ppc.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
ppce500_spin.c
prep_systemio.c
prep.c hw/ppc/prep: Remove superfluous call to soundhw_init() 2017-06-30 14:03:31 +10:00
rs6000_mc.c prep: add IBM RS/6000 7020 (40p) memory controller 2017-01-31 10:10:13 +11:00
spapr_cpu_core.c spapr: prevent QEMU crash when CPU realization fails 2017-06-30 14:03:31 +10:00
spapr_drc.c spapr: Implement DR-indicator for physical DRCs only 2017-07-17 15:07:05 +10:00
spapr_events.c spapr: Minor cleanups to events handling 2017-07-17 15:07:05 +10:00
spapr_hcall.c pseries: Allow HPT resizing with KVM 2017-07-17 15:07:05 +10:00
spapr_iommu.c * gdbstub fixes (Alex) 2017-07-14 12:16:09 +01:00
spapr_ovec.c spapr: replace debug printf with trace points 2017-02-22 11:28:28 +11:00
spapr_pci_vfio.c
spapr_pci.c spapr: Cleanups relating to DRC awaiting_release field 2017-07-17 15:07:05 +10:00
spapr_rng.c spapr_rng: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:43 +02:00
spapr_rtas_ddw.c
spapr_rtas.c pseries: Correct panic behaviour for pseries machine type 2017-06-08 14:38:18 +10:00
spapr_rtc.c ppc/spapr: QOM'ify sPAPRRTCState 2017-04-26 12:00:41 +10:00
spapr_vio.c vmstate: error hint for failed equal checks 2017-06-28 11:18:44 +02:00
spapr.c pseries: Use smaller default hash page tables when guest can resize 2017-07-17 15:07:05 +10:00
trace-events pseries: Stubs for HPT resizing 2017-07-17 15:07:05 +10:00
virtex_ml507.c target-ppc: Add MMU model check for booke machines 2017-02-02 09:30:06 +11:00