On 2019/5/6 16:33, Like Xu wrote:
> This patch series make existing cores/threads/sockets into machine
> properties and get rid of global smp_* variables they use currently.
>
> The purpose of getting rid of globals is disentangle layer violations and
> let's do it one step at a time by replacing the smp_foo with qdev_get_machine()
> as few calls as possible and delay other related refactoring efforts.
>
It looks like the changelog is missing and here it is:
==changelog==
v2:
- pass MachineState via call chain with trivial fixups
- replace smp_cpus directly at places if it's only used once
- s/topo/smp/ and drop smp_ prefix inside CpuTopology structure
- add more commit messages to explaining what patch does
- fix Patchew build failure for xen usage
- use macs rather than ms in migration context for MigrationState
- cleanup unrelated and redundant changes
- spilt OpenRISC and RISC-V related patches
v1: https://patchwork.kernel.org/cover/10876667/
> Like Xu (10):
> hw/boards: add struct CpuTopology to MachineState
> cpu/topology: related call chains refactoring to pass MachineState
> cpu/topology: replace global smp variables by MachineState in general path
> cpu/topology: add uncommon arch support for smp machine properties
> cpu/topology: add hw/ppc support for smp machine properties
> cpu/topology: add hw/riscv support for smp machine properties
> cpu/topology: add hw/s390x support for smp machine properties
> cpu/topology: add hw/i386 support for smp machine properties
> cpu/topology: add hw/arm support for smp machine properties
> cpu/topology: replace smp global variables with smp machine properties
>
> accel/kvm/kvm-all.c | 4 ++--
> backends/hostmem.c | 6 ++++--
> cpus.c | 6 ++++--
> exec.c | 3 ++-
> gdbstub.c | 4 ++++
> hw/alpha/dp264.c | 1 +
> hw/arm/fsl-imx6.c | 6 +++++-
> hw/arm/fsl-imx6ul.c | 6 +++++-
> hw/arm/fsl-imx7.c | 7 +++++--
> hw/arm/highbank.c | 1 +
> hw/arm/mcimx6ul-evk.c | 2 +-
> hw/arm/mcimx7d-sabre.c | 2 +-
> hw/arm/raspi.c | 4 ++--
> hw/arm/realview.c | 1 +
> hw/arm/sabrelite.c | 2 +-
> hw/arm/vexpress.c | 16 ++++++++------
> hw/arm/virt.c | 10 +++++++--
> hw/arm/xlnx-zynqmp.c | 16 ++++++++------
> hw/cpu/core.c | 4 +++-
> hw/hppa/machine.c | 4 +++-
> hw/i386/acpi-build.c | 13 +++++++-----
> hw/i386/kvmvapic.c | 7 +++++--
> hw/i386/pc.c | 33 ++++++++++++++++-------------
> hw/i386/xen/xen-hvm.c | 4 ++++
> hw/mips/boston.c | 2 +-
> hw/mips/mips_malta.c | 23 +++++++++++---------
> hw/openrisc/openrisc_sim.c | 1 +
> hw/ppc/e500.c | 3 +++
> hw/ppc/mac_newworld.c | 3 ++-
> hw/ppc/mac_oldworld.c | 3 ++-
> hw/ppc/pnv.c | 9 ++++----
> hw/ppc/prep.c | 4 ++--
> hw/ppc/spapr.c | 37 +++++++++++++++++++++++---------
> hw/ppc/spapr_rtas.c | 4 +++-
> hw/riscv/sifive_e.c | 6 ++++--
> hw/riscv/sifive_plic.c | 3 +++
> hw/riscv/sifive_u.c | 6 ++++--
> hw/riscv/spike.c | 2 ++
> hw/riscv/virt.c | 1 +
> hw/s390x/s390-virtio-ccw.c | 9 ++++----
> hw/s390x/sclp.c | 2 +-
> hw/smbios/smbios.c | 26 +++++++++++++----------
> hw/sparc/sun4m.c | 2 ++
> hw/sparc64/sun4u.c | 4 ++--
> hw/xtensa/sim.c | 2 +-
> hw/xtensa/xtfpga.c | 1 +
> include/hw/boards.h | 19 +++++++++++++++--
> include/hw/firmware/smbios.h | 5 +++--
> include/hw/i386/pc.h | 2 +-
> migration/postcopy-ram.c | 8 ++++++-
> numa.c | 1 +
> qmp.c | 2 +-
> target/arm/cpu.c | 8 ++++++-
> target/i386/cpu.c | 4 +++-
> target/openrisc/sys_helper.c | 6 +++++-
> target/s390x/cpu.c | 3 +++
> target/s390x/excp_helper.c | 5 +++++
> tcg/tcg.c | 13 +++++++++++-
> vl.c | 50 ++++++++++++++++++++++++--------------------
> 59 files changed, 301 insertions(+), 140 deletions(-)
>