* [Qemu-devel] [PULL] Memory API: live migration and dispatch
@ 2012-01-04 11:52 Avi Kivity
2012-01-04 17:56 ` Anthony Liguori
0 siblings, 1 reply; 2+ messages in thread
From: Avi Kivity @ 2012-01-04 11:52 UTC (permalink / raw)
To: Anthony Liguori, qemu-devel
Please pull from
git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git memory/batch
to receive the conversion of live migration to the memory API, along
with conversion of memory access dispatch to MemoryRegions instead of
CPU{Read,Write}Func. These have been previously posted and viewed as
separate patchsets.
Avi Kivity (26):
memory: introduce memory_region_name()
vmstate, memory: decouple vmstate from memory API
Store MemoryRegion in RAMBlock
Switch ram_save to the memory API
Sort RAMBlocks by ID for migration, not by ram_addr
Remove support for version 3 ram_load
Convert ram_load() to the memory API
memory: obsolete cpu_physical_memory_[gs]et_dirty_tracking()
xen: convert framebuffer dirty tracking to memory API
memory: obsolete more dirty memory related functions
memory: move endianness compensation to memory core
exec: make phys_page_find() return a temporary
memory: move mmio access to functions
memory: remove MemoryRegion::backend_registered
Fix wrong region_offset when overlaying a page with another
Avoid range comparisons on io index types
Uninline get_page_addr_code()
Convert IO_MEM_{RAM,ROM,UNASSIGNED,NOTDIRTY} to MemoryRegions
Switch cpu_register_physical_memory_log() to use MemoryRegions
Convert the subpage wrapper to be a MemoryRegion
Convert IO_MEM_SUBPAGE_RAM to be a MemoryRegion
Convert io_mem_watch to be a MemoryRegion
Direct dispatch through MemoryRegion
Remove IO_MEM_SUBPAGE
Drop IO_MEM_ROMD
Remove IO_MEM_SHIFT
Makefile.objs | 2 +-
Makefile.target | 2 +-
arch_init.c | 71 ++--
cpu-all.h | 56 +---
cpu-common.h | 16 +-
exec-all.h | 33 +--
exec-obsolete.h | 78 +++-
exec.c | 931
+++++++++++++++--------------------------
hw/alpha_typhoon.c | 3 +-
hw/an5206.c | 6 +-
hw/armv7m.c | 9 +-
hw/axis_dev88.c | 6 +-
hw/dummy_m68k.c | 3 +-
hw/g364fb.c | 3 +-
hw/hw.h | 5 +
hw/integratorcp.c | 6 +-
hw/ivshmem.c | 7 +-
hw/leon3.c | 6 +-
hw/lm32_boards.c | 6 +-
hw/mainstone.c | 3 +-
hw/mcf5208.c | 6 +-
hw/milkymist-minimac2.c | 3 +-
hw/milkymist-softusb.c | 6 +-
hw/milkymist.c | 3 +-
hw/mips_fulong2e.c | 6 +-
hw/mips_jazz.c | 9 +-
hw/mips_malta.c | 9 +-
hw/mips_mipssim.c | 6 +-
hw/mips_r4k.c | 6 +-
hw/musicpal.c | 6 +-
hw/omap1.c | 6 +-
hw/omap2.c | 6 +-
hw/omap_sx1.c | 6 +-
hw/onenand.c | 3 +-
hw/palm.c | 3 +-
hw/pc.c | 9 +-
hw/pci.c | 4 +-
hw/petalogix_ml605_mmu.c | 6 +-
hw/petalogix_s3adsp1800_mmu.c | 7 +-
hw/pflash_cfi01.c | 4 +-
hw/pflash_cfi02.c | 3 +-
hw/ppc405_boards.c | 18 +-
hw/ppc405_uc.c | 3 +-
hw/ppc4xx_devs.c | 3 +-
hw/ppc_newworld.c | 6 +-
hw/ppc_oldworld.c | 6 +-
hw/ppc_prep.c | 6 +-
hw/ppce500_mpc8544ds.c | 3 +-
hw/pxa2xx.c | 12 +-
hw/qxl.c | 12 +-
hw/r2d.c | 3 +-
hw/realview.c | 9 +-
hw/s390-virtio.c | 3 +-
hw/shix.c | 9 +-
hw/sm501.c | 3 +-
hw/spapr.c | 3 +-
hw/spitz.c | 3 +-
hw/strongarm.c | 3 +-
hw/sun4m.c | 12 +-
hw/sun4u.c | 6 +-
hw/tc6393xb.c | 3 +-
hw/tcx.c | 3 +-
hw/tosa.c | 3 +-
hw/versatilepb.c | 3 +-
hw/vexpress.c | 12 +-
hw/vga.c | 3 +-
hw/virtex_ml507.c | 3 +-
hw/vmware_vga.c | 3 +-
hw/xtensa_lx60.c | 9 +-
hw/xtensa_sim.c | 6 +-
memory.c | 204 ++++-----
memory.h | 30 +-
savevm.c | 17 +
softmmu_template.h | 33 +-
xen-all.c | 8 +-
75 files changed, 796 insertions(+), 1036 deletions(-)
--
error compiling committee.c: too many arguments to function
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] [PULL] Memory API: live migration and dispatch
2012-01-04 11:52 [Qemu-devel] [PULL] Memory API: live migration and dispatch Avi Kivity
@ 2012-01-04 17:56 ` Anthony Liguori
0 siblings, 0 replies; 2+ messages in thread
From: Anthony Liguori @ 2012-01-04 17:56 UTC (permalink / raw)
To: Avi Kivity; +Cc: qemu-devel
On 01/04/2012 05:52 AM, Avi Kivity wrote:
> Please pull from
>
> git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git memory/batch
>
> to receive the conversion of live migration to the memory API, along
> with conversion of memory access dispatch to MemoryRegions instead of
> CPU{Read,Write}Func. These have been previously posted and viewed as
> separate patchsets.
Pulled. Thanks.
Regards,
Anthony Liguori
>
> Avi Kivity (26):
> memory: introduce memory_region_name()
> vmstate, memory: decouple vmstate from memory API
> Store MemoryRegion in RAMBlock
> Switch ram_save to the memory API
> Sort RAMBlocks by ID for migration, not by ram_addr
> Remove support for version 3 ram_load
> Convert ram_load() to the memory API
> memory: obsolete cpu_physical_memory_[gs]et_dirty_tracking()
> xen: convert framebuffer dirty tracking to memory API
> memory: obsolete more dirty memory related functions
> memory: move endianness compensation to memory core
> exec: make phys_page_find() return a temporary
> memory: move mmio access to functions
> memory: remove MemoryRegion::backend_registered
> Fix wrong region_offset when overlaying a page with another
> Avoid range comparisons on io index types
> Uninline get_page_addr_code()
> Convert IO_MEM_{RAM,ROM,UNASSIGNED,NOTDIRTY} to MemoryRegions
> Switch cpu_register_physical_memory_log() to use MemoryRegions
> Convert the subpage wrapper to be a MemoryRegion
> Convert IO_MEM_SUBPAGE_RAM to be a MemoryRegion
> Convert io_mem_watch to be a MemoryRegion
> Direct dispatch through MemoryRegion
> Remove IO_MEM_SUBPAGE
> Drop IO_MEM_ROMD
> Remove IO_MEM_SHIFT
>
> Makefile.objs | 2 +-
> Makefile.target | 2 +-
> arch_init.c | 71 ++--
> cpu-all.h | 56 +---
> cpu-common.h | 16 +-
> exec-all.h | 33 +--
> exec-obsolete.h | 78 +++-
> exec.c | 931
> +++++++++++++++--------------------------
> hw/alpha_typhoon.c | 3 +-
> hw/an5206.c | 6 +-
> hw/armv7m.c | 9 +-
> hw/axis_dev88.c | 6 +-
> hw/dummy_m68k.c | 3 +-
> hw/g364fb.c | 3 +-
> hw/hw.h | 5 +
> hw/integratorcp.c | 6 +-
> hw/ivshmem.c | 7 +-
> hw/leon3.c | 6 +-
> hw/lm32_boards.c | 6 +-
> hw/mainstone.c | 3 +-
> hw/mcf5208.c | 6 +-
> hw/milkymist-minimac2.c | 3 +-
> hw/milkymist-softusb.c | 6 +-
> hw/milkymist.c | 3 +-
> hw/mips_fulong2e.c | 6 +-
> hw/mips_jazz.c | 9 +-
> hw/mips_malta.c | 9 +-
> hw/mips_mipssim.c | 6 +-
> hw/mips_r4k.c | 6 +-
> hw/musicpal.c | 6 +-
> hw/omap1.c | 6 +-
> hw/omap2.c | 6 +-
> hw/omap_sx1.c | 6 +-
> hw/onenand.c | 3 +-
> hw/palm.c | 3 +-
> hw/pc.c | 9 +-
> hw/pci.c | 4 +-
> hw/petalogix_ml605_mmu.c | 6 +-
> hw/petalogix_s3adsp1800_mmu.c | 7 +-
> hw/pflash_cfi01.c | 4 +-
> hw/pflash_cfi02.c | 3 +-
> hw/ppc405_boards.c | 18 +-
> hw/ppc405_uc.c | 3 +-
> hw/ppc4xx_devs.c | 3 +-
> hw/ppc_newworld.c | 6 +-
> hw/ppc_oldworld.c | 6 +-
> hw/ppc_prep.c | 6 +-
> hw/ppce500_mpc8544ds.c | 3 +-
> hw/pxa2xx.c | 12 +-
> hw/qxl.c | 12 +-
> hw/r2d.c | 3 +-
> hw/realview.c | 9 +-
> hw/s390-virtio.c | 3 +-
> hw/shix.c | 9 +-
> hw/sm501.c | 3 +-
> hw/spapr.c | 3 +-
> hw/spitz.c | 3 +-
> hw/strongarm.c | 3 +-
> hw/sun4m.c | 12 +-
> hw/sun4u.c | 6 +-
> hw/tc6393xb.c | 3 +-
> hw/tcx.c | 3 +-
> hw/tosa.c | 3 +-
> hw/versatilepb.c | 3 +-
> hw/vexpress.c | 12 +-
> hw/vga.c | 3 +-
> hw/virtex_ml507.c | 3 +-
> hw/vmware_vga.c | 3 +-
> hw/xtensa_lx60.c | 9 +-
> hw/xtensa_sim.c | 6 +-
> memory.c | 204 ++++-----
> memory.h | 30 +-
> savevm.c | 17 +
> softmmu_template.h | 33 +-
> xen-all.c | 8 +-
> 75 files changed, 796 insertions(+), 1036 deletions(-)
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2012-01-04 17:56 ` Anthony Liguori
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