Re: [Qemu-devel] [PATCH v4 00/29] NUMA series and hostmem improvements

[Michael S. Tsirkin]

On Mon, Jun 09, 2014 at 01:30:05PM +0300, Michael S. Tsirkin wrote:
> On Mon, Jun 09, 2014 at 06:25:05PM +0800, Hu Tao wrote:
> > note: this series is based on MST's pci tree.
> 
> No, please rebase on top of numa branch in my tree, not on
> pci branch.
> I applied a bunch of your there and don't want
> spend time going over them again.
> 

If you want me to drop some patches, pls mention this
in the cover letter. But you don't need to keep
reposting everything.


> > changes to v3.2:
> > 
> > - rebase to latest git tree since there are several conflicts
> > - no error_is_set() now
> > - no QEMUMachineInitArgs now
> > - use mbind flag MPOL_MF_STRICT to catch memory allocations that don't
> >   follow policy
> > - some document & error message fix
> > 
> > 
> > Hu Tao (8):
> >   hostmem: separate allocation from UserCreatable complete method
> >   hostmem: add properties for NUMA memory policy
> >   Introduce signed range.
> >   qapi: make string input visitor parse int list
> >   qapi: make string output visitor parse int list
> >   qom: introduce object_property_get_enum and
> >     object_property_get_uint16List
> >   qmp: add query-memdev
> >   hmp: add info memdev
> > 
> > Luiz Capitulino (1):
> >   man: improve -numa doc
> > 
> > Paolo Bonzini (14):
> >   vl: redo -object parsing
> >   qmp: improve error reporting for -object and object-add
> >   pc: pass MachineState to pc_memory_init
> >   numa: introduce memory_region_allocate_system_memory
> >   numa: add -numa node,memdev= option
> >   memory: reorganize file-based allocation
> >   memory: move mem_path handling to memory_region_allocate_system_memory
> >   memory: add error propagation to file-based RAM allocation
> >   memory: move preallocation code out of exec.c
> >   memory: move RAM_PREALLOC_MASK to exec.c, rename
> >   hostmem: add file-based HostMemoryBackend
> >   hostmem: add merge and dump properties
> >   hostmem: allow preallocation of any memory region
> >   hostmem: add property to map memory with MAP_SHARED
> > 
> > Wanlong Gao (6):
> >   NUMA: move numa related code to new file numa.c
> >   NUMA: check if the total numa memory size is equal to ram_size
> >   NUMA: Add numa_info structure to contain numa nodes info
> >   NUMA: convert -numa option to use OptsVisitor
> >   NUMA: expand MAX_NODES from 64 to 128
> >   configure: add Linux libnuma detection
> > 
> >  Makefile.target                    |   2 +-
> >  backends/Makefile.objs             |   1 +
> >  backends/hostmem-file.c            | 134 ++++++++++++++
> >  backends/hostmem-ram.c             |   7 +-
> >  backends/hostmem.c                 | 300 +++++++++++++++++++++++++++++--
> >  configure                          |  32 ++++
> >  cpus.c                             |  14 --
> >  exec.c                             | 211 +++++++++++-----------
> >  hmp.c                              |  36 ++++
> >  hmp.h                              |   1 +
> >  hw/i386/pc.c                       |  37 ++--
> >  hw/i386/pc_piix.c                  |   8 +-
> >  hw/i386/pc_q35.c                   |   4 +-
> >  hw/ppc/spapr.c                     |  11 +-
> >  include/exec/cpu-all.h             |   8 -
> >  include/exec/cpu-common.h          |   2 +
> >  include/exec/memory.h              |  33 ++++
> >  include/exec/ram_addr.h            |   4 +
> >  include/hw/boards.h                |   6 +-
> >  include/hw/i386/pc.h               |   7 +-
> >  include/qemu/osdep.h               |  12 ++
> >  include/qemu/range.h               | 124 +++++++++++++
> >  include/qom/object.h               |  28 +++
> >  include/sysemu/cpus.h              |   1 -
> >  include/sysemu/hostmem.h           |   8 +
> >  include/sysemu/sysemu.h            |  18 +-
> >  memory.c                           |  29 +++
> >  monitor.c                          |   9 +-
> >  numa.c                             | 354 
> > +++++++++++++++++++++++++++++++++++++
> >  qapi-schema.json                   |  91 ++++++++++
> >  qapi/string-input-visitor.c        | 181 ++++++++++++++++++-
> >  qapi/string-output-visitor.c       | 230 ++++++++++++++++++++++--
> >  qemu-options.hx                    |  16 +-
> >  qmp-commands.hx                    |  32 ++++
> >  qmp.c                              |   3 +-
> >  qom/object.c                       |  35 ++++
> >  tests/test-string-input-visitor.c  |  39 ++++
> >  tests/test-string-output-visitor.c |  34 ++++
> >  util/oslib-posix.c                 |  73 ++++++++
> >  vl.c                               | 216 +++++-----------------
> >  40 files changed, 2014 insertions(+), 377 deletions(-)
> >  create mode 100644 backends/hostmem-file.c
> >  create mode 100644 numa.c
> > 
> > -- 
> > 1.9.3