Re: [Qemu-devel] [PATCH 0/9] refactor cpu topo into machine properties

[Like Xu <like.xu@linux.intel.com>]

On 2019/4/8 21:26, Igor Mammedov wrote:
> On Thu, 4 Apr 2019 11:26:09 +0800
> Like Xu <like.xu@linux.intel.com> wrote:
> 
>> On 2019/3/29 18:21, Igor Mammedov wrote:
>>> On Fri, 29 Mar 2019 16:48:36 +0800
>>> Like Xu <like.xu@linux.intel.com> wrote:
>>>    
>>>> This patch series make existing cores/threads/sockets into machine
>>>> properties and get rid of global variables they use currently.
>>> Thanks for looking into it!
>>> Its long overdue and rather desired conversion (albeit naive one,
>>> but this series is a good starting point). I'll go over your patches
>>> next week with comments and concrete suggestions how to implement
>>> particular things.
>>
>> Hi Igor, any comments and suggestions on smp machine properties
>> in this patch considering we may add die topology for PCMachine as an
>> extension?
> 
> I've looked at several patches and that it for this series.
> The most comments apply to the patches I've not reviewed as well.

Hi Igor, thanks for your comments, time and patience.

I'll try to fix them in next version ASAP.

> 
>>>    
>>>> Like Xu (9):
>>>>     cpu/topology: add struct CpuTopology to MachineState
>>>>     cpu/topology: add general support for machine properties
>>>>     cpu/topology: add uncommon arch support for smp machine properties
>>>>     cpu/topology: add ARM support for smp machine properties
>>>>     cpu/topology: add i386 support for smp machine properties
>>>>     cpu/topology: add PPC support for smp machine properties
>>>>     cpu/topology: add riscv support for smp machine properties
>>>>     cpu/topology: add s390x support for smp machine properties
>>>>     cpu/topology: replace smp global variables with machine propertie
>>>>
>>>>    accel/kvm/kvm-all.c          |  3 +++
>>>>    backends/hostmem.c           |  4 ++++
>>>>    cpus.c                       |  4 ++++
>>>>    exec.c                       |  2 ++
>>>>    gdbstub.c                    |  7 ++++++-
>>>>    hw/alpha/dp264.c             |  1 +
>>>>    hw/arm/fsl-imx6.c            |  5 +++++
>>>>    hw/arm/fsl-imx6ul.c          |  5 +++++
>>>>    hw/arm/fsl-imx7.c            |  5 +++++
>>>>    hw/arm/highbank.c            |  1 +
>>>>    hw/arm/mcimx6ul-evk.c        |  1 +
>>>>    hw/arm/mcimx7d-sabre.c       |  3 +++
>>>>    hw/arm/raspi.c               |  2 ++
>>>>    hw/arm/realview.c            |  1 +
>>>>    hw/arm/sabrelite.c           |  1 +
>>>>    hw/arm/vexpress.c            |  3 +++
>>>>    hw/arm/virt.c                |  7 +++++++
>>>>    hw/arm/xlnx-zynqmp.c         |  7 +++++++
>>>>    hw/cpu/core.c                |  3 +++
>>>>    hw/hppa/machine.c            |  4 ++++
>>>>    hw/i386/acpi-build.c         |  3 +++
>>>>    hw/i386/kvmvapic.c           |  5 +++++
>>>>    hw/i386/pc.c                 | 12 +++++++++++
>>>>    hw/mips/boston.c             |  1 +
>>>>    hw/mips/mips_malta.c         |  9 +++++++++
>>>>    hw/openrisc/openrisc_sim.c   |  1 +
>>>>    hw/ppc/e500.c                |  3 +++
>>>>    hw/ppc/mac_newworld.c        |  2 ++
>>>>    hw/ppc/mac_oldworld.c        |  2 ++
>>>>    hw/ppc/pnv.c                 |  3 +++
>>>>    hw/ppc/prep.c                |  2 ++
>>>>    hw/ppc/spapr.c               | 29 ++++++++++++++++++++++++++
>>>>    hw/ppc/spapr_rtas.c          |  3 +++
>>>>    hw/riscv/sifive_e.c          |  4 ++++
>>>>    hw/riscv/sifive_plic.c       |  3 +++
>>>>    hw/riscv/sifive_u.c          |  4 ++++
>>>>    hw/riscv/spike.c             |  2 ++
>>>>    hw/riscv/virt.c              |  1 +
>>>>    hw/s390x/s390-virtio-ccw.c   |  2 ++
>>>>    hw/s390x/sclp.c              |  1 +
>>>>    hw/smbios/smbios.c           | 11 ++++++++++
>>>>    hw/sparc/sun4m.c             |  2 ++
>>>>    hw/sparc64/sun4u.c           |  2 ++
>>>>    hw/xtensa/sim.c              |  1 +
>>>>    hw/xtensa/xtfpga.c           |  1 +
>>>>    include/hw/arm/virt.h        |  2 +-
>>>>    include/hw/boards.h          |  8 ++++++++
>>>>    include/sysemu/sysemu.h      |  2 +-
>>>>    migration/postcopy-ram.c     |  7 +++++++
>>>>    numa.c                       |  1 +
>>>>    target/arm/cpu.c             |  7 +++++++
>>>>    target/i386/cpu.c            |  4 ++++
>>>>    target/openrisc/sys_helper.c |  5 +++++
>>>>    target/s390x/cpu.c           |  3 +++
>>>>    target/s390x/excp_helper.c   |  6 ++++++
>>>>    tcg/tcg.c                    | 15 ++++++++++++++
>>>>    vl.c                         | 48 ++++++++++++++++++++++++--------------------
>>>>    57 files changed, 261 insertions(+), 25 deletions(-)
>>>>   
>>>
>>>
>>>    
>>
>>
> 
>