xemu/hw/ppc
Peter Maydell 77031ee1ce ppc patch queue 2017-07-17
This pull requests supersedes the one from 2017-07-14.  That one had a
 couple of subtle regressions: there was a build error for mingw32, and
 an instance_size which was theoretically wrong everywhere, but only
 actually bit on the Travis OSX build.
 
 There are two major batches in this set, rather than the usual
 collection of assorted fixes.
 
     * More DRC cleanup.  This gets the state management into a state
       which should fix many of the hotplug+migration problems we've
       had.  Plus it gets the migration stream format into something
       well defined and pretty minimal which we can reasonably support
       into the future.
 
     * Hashed Page Table resizing.  It's been a while since this was
       posted, but it's been through several previous rounds of review.
       The kernel parts (both guest and host) are merged in 4.11, so
       this is the only remaining piece left to allow resizing of the
       HPT in a running guest.
 
 There are also a handful of unrelated fixes.
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Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-2.10-20170717' into staging

ppc patch queue 2017-07-17

This pull requests supersedes the one from 2017-07-14.  That one had a
couple of subtle regressions: there was a build error for mingw32, and
an instance_size which was theoretically wrong everywhere, but only
actually bit on the Travis OSX build.

There are two major batches in this set, rather than the usual
collection of assorted fixes.

    * More DRC cleanup.  This gets the state management into a state
      which should fix many of the hotplug+migration problems we've
      had.  Plus it gets the migration stream format into something
      well defined and pretty minimal which we can reasonably support
      into the future.

    * Hashed Page Table resizing.  It's been a while since this was
      posted, but it's been through several previous rounds of review.
      The kernel parts (both guest and host) are merged in 4.11, so
      this is the only remaining piece left to allow resizing of the
      HPT in a running guest.

There are also a handful of unrelated fixes.

# gpg: Signature made Mon 17 Jul 2017 07:36:52 BST
# gpg:                using RSA key 0x6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>"
# gpg:                 aka "David Gibson (Red Hat) <dgibson@redhat.com>"
# gpg:                 aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>"
# gpg:                 aka "David Gibson (kernel.org) <dwg@kernel.org>"
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E  87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-2.10-20170717: (21 commits)
  target/ppc: fix CPU hotplug when radix is enabled (TCG)
  spapr: fix memory leak in spapr_core_pre_plug()
  pseries: Allow HPT resizing with KVM
  pseries: Use smaller default hash page tables when guest can resize
  pseries: Enable HPT resizing for 2.10
  pseries: Implement HPT resizing
  pseries: Stubs for HPT resizing
  ppc/pnv: Remove unused XICSState reference
  spapr: fix potential memory leak in spapr_core_plug()
  spapr: Implement DR-indicator for physical DRCs only
  spapr: Remove sPAPRConfigureConnectorState sub-structure
  spapr: Consolidate DRC state variables
  spapr: Cleanups relating to DRC awaiting_release field
  spapr: Refactor spapr_drc_detach()
  spapr: Abort on delete failure in spapr_drc_release()
  spapr: Simplify unplug path
  spapr: Remove 'awaiting_allocation' DRC flag
  spapr: Treat devices added before inbound migration as coldplugged
  spapr: Minor cleanups to events handling
  spapr: migrate pending_events of spapr state
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-07-17 12:52:59 +01:00
..
e500-ccsr.h
e500.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
e500.h target-ppc: Eliminate redundant and incorrect function booke206_page_size_to_tlb 2016-07-01 09:57:01 +10:00
e500plat.c
fdt.c Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
mac_newworld.c hw: Use new memory_region_init_{ram, rom, rom_device}() functions 2017-07-14 17:59:42 +01:00
mac_oldworld.c hw: Use new memory_region_init_{ram, rom, rom_device}() functions 2017-07-14 17:59:42 +01:00
mac.h Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
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 kvm: move cpu synchronization code 2017-01-19 22:07:46 +01:00
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 hw: Use new memory_region_init_{ram, rom, rom_device}() functions 2017-07-14 17:59:42 +01:00
ppc405_uc.c hw: Use new memory_region_init_{ram, rom, rom_device}() functions 2017-07-14 17:59:42 +01:00
ppc405.h Remove unused function declarations 2016-09-15 15:32:22 +03:00
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 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 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 Use #include "..." for our own headers, <...> for others 2016-07-12 16:19:16 +02:00
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_pci/spapr_pci_vfio: Support Dynamic DMA Windows (DDW) 2016-07-05 14:31:08 +10:00
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 spapr: fix memory leak in spapr_core_pre_plug() 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