Re: [Qemu-devel] [PULL 00/96] pci, pc, virtio fixes and cleanups

[Michael S. Tsirkin]

On Wed, Feb 18, 2015 at 10:43:58PM +0100, Michael S. Tsirkin wrote:
> A huge patchset, but the scariest part is Igor's patches,
> and these have been used by multiple people by now.
> virtio header change is a bit rushed, but getting them upstream
> seems like the best way to give them the cross-platform
> testing that they need, and this takes us a step closer to
> virtio-1.0 support.

Ugh.
Missed aarch64 failures this triggers :(
Pls ignore for now, sorry about the noise.

> The following changes since commit cd2d5541271f1934345d8ca42f5fafff1744eee7:
> 
>   Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20150212' into 
> staging (2015-02-13 11:44:50 +0000)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/for_upstream
> 
> for you to fetch changes up to 6b5e5a8361bdff0e75629b1001236d78f27676b6:
> 
>   acpi-test: update expected files (2015-02-18 22:29:26 +0100)
> 
> ----------------------------------------------------------------
> pci, pc, virtio fixes and cleanups
> 
> Last large pull for soft freeze.
> 
> A bunch of fixes all over the place.
> Most of ACPI refactoring has been merged.
> 
> virtio header cleanup has been merged,
> now that windows has been build-tested with it.
> 
> initial patches from virtio-1.0 branch have been merged.
> 
> Signed-off-by: Michael S. Tsirkin <address@hidden>
> 
> ----------------------------------------------------------------
> Cornelia Huck (3):
>       virtio: cull virtio_bus_set_vdev_features
>       virtio: feature bit manipulation helpers
>       virtio: add feature checking helpers
> 
> Igor Mammedov (43):
>       acpi: move generic aml building helpers into dedictated file
>       acpi: add build_append_namestring() helper
>       acpi: drop min-bytes in build_package()
>       pc: acpi-build: update linker on guest access
>       pc: acpi-build: migrate RSDP table
>       pc: acpi: use local var for accessing ACPI tables blob in acpi_build()
>       acpi: introduce AML composer aml_append()
>       acpi: add aml_scope() term
>       pc: acpi-build: use aml_scope() for \_SB scope
>       acpi: add aml_device() term
>       acpi: add aml_method() term
>       acpi: add aml_if() term
>       acpi: add aml_name() & aml_name_decl() term
>       acpi: add aml_int() term
>       acpi: add aml_return() term
>       acpi: add aml_arg() term
>       acpi: add aml_store() term
>       acpi: add aml_and() term
>       acpi: add aml_notify() term
>       acpi: add aml_call1(), aml_call2(), aml_call3(), aml_call4() helpers
>       acpi: add aml_package() term
>       pc: acpi-build: generate _S[345] packages dynamically
>       acpi: add aml_buffer() term
>       acpi: add aml_resource_template() helper
>       acpi: add aml_io() helper
>       acpi: include PkgLength size only when requested
>       acpi: add aml_operation_region() term
>       acpi: add aml_field() & aml_named_field() terms
>       acpi: add aml_local() term
>       acpi: add aml_string() term
>       pc: acpi-build: generate pvpanic device description dynamically
>       acpi: add aml_varpackage() term
>       acpi: add aml_equal() term
>       acpi: add aml_processor() term
>       acpi: add aml_eisaid() term
>       pc: acpi-build: drop template patching and CPU hotplug objects 
> dynamically
>       pc: acpi-build: create CPU hotplug IO region dynamically
>       acpi: add aml_reserved_field() term
>       pc: acpi-build: drop template patching and memory hotplug objects 
> dynamically
>       pc: acpi-build: create memory hotplug IO region dynamically
>       acpi: add aml_word_bus_number(), aml_word_io(), aml_dword_memory(), 
> aml_qword_memory() terms
>       pc: pcihp: expose MMIO base and len as properties
>       pc: acpi-build: reserve PCIHP MMIO resources
> 
> Markus Armbruster (11):
>       pci: Convert core to realize
>       pci: Permit incremental conversion of device models to realize
>       pci: Trivial device model conversions to realize
>       pcnet: pcnet_common_init() always returns 0, change to void
>       pcnet: Convert to realize
>       serial-pci: Convert to realize
>       ide/ich: Convert to realize
>       cirrus-vga: Convert to realize
>       qxl: Convert to realize
>       pci-assign: Convert to realize
>       qdev: Don't exit when running into bad -global
> 
> Michael S. Tsirkin (32):
>       acpi-build: fix memory leak with bridge hp off
>       bios linker: validate pointer within table
>       acpi: update RSDP on guest access
>       exec: round up size on MR resize
>       acpi-build: fix ACPI RAM management
>       acpi: has_immutable_rsdp->!rsdp_in_ram
>       acpi-build: simplify rsdp management for legacy
>       scripts/update-linux-headers.sh: pull virtio hdrs
>       include: import virtio headers from linux 4.0
>       virtio: use standard virtio_ring.h
>       virtio: use standard-headers
>       virtio-balloon: use standard headers
>       virtio-9p: use standard headers
>       virtio-blk: switch to standard-headers
>       virtio-net,tap: use standard-headers
>       virtio-rng: use standard-headers
>       virtio-scsi: use standard-headers
>       virtio-serial: switch to standard-headers
>       update-linux-headers: use standard-headers
>       linux-headers: use standard-headers
>       virtio-pci: use standard headers
>       scripts: add arch specific standard-headers
>       standard-headers: add s390 virtio headers
>       s390: use standard headers
>       acpi-build: skip hotplugged bridges
>       update-linux-headers.sh: s/__inline__/inline/
>       virtio-serial-bus.c: drop virtio_ids.h
>       standard-headers: include stdint.h
>       virtio_ring.h: s/__inline__/inline/
>       acpi: update generated hex files
>       acpi: drop unused generated files
>       acpi-test: update expected files
> 
> Peter Krempa (2):
>       vl.c: Fix error messages when parsing maxmem parameters
>       pc: memory: Validate alignment of maxram_size to page size
> 
> Tang Chen (5):
>       acpi, pc: Add hotunplug request cb for pc machine.
>       acpi, ich9: Add hotunplug request cb for ich9.
>       acpi, pc: Add unplug cb for pc machine.
>       acpi, ich9: Add unplug cb for ich9.
>       acpi, piix4: Add unplug cb for piix4.
> 
>  hw/9pfs/virtio-9p.h                                |  18 +-
>  hw/net/pcnet.h                                     |   2 +-
>  hw/s390x/s390-virtio-bus.h                         |  36 +-
>  hw/s390x/s390-virtio.h                             |   7 +-
>  include/hw/acpi/aml-build.h                        | 206 +++++
>  include/hw/acpi/ich9.h                             |   4 +
>  include/hw/acpi/pc-hotplug.h                       |   1 +
>  include/hw/acpi/pcihp.h                            |   7 +-
>  include/hw/i386/pc.h                               |   1 +
>  include/hw/pci/pci.h                               |   3 +-
>  include/hw/qdev-properties.h                       |   4 +-
>  include/hw/virtio/dataplane/vring.h                |   2 +-
>  include/hw/virtio/virtio-balloon.h                 |  35 +-
>  include/hw/virtio/virtio-blk.h                     |  77 +-
>  include/hw/virtio/virtio-bus.h                     |   3 -
>  include/hw/virtio/virtio-net.h                     | 151 +---
>  include/hw/virtio/virtio-rng.h                     |   4 +-
>  include/hw/virtio/virtio-scsi.h                    | 120 +--
>  include/hw/virtio/virtio-serial.h                  |  40 +-
>  include/hw/virtio/virtio.h                         |  71 +-
>  include/net/tap.h                                  |  24 +-
>  include/standard-headers/asm-s390/kvm_virtio.h     |  64 ++
>  include/standard-headers/asm-s390/virtio-ccw.h     |  21 +
>  include/standard-headers/linux/if_ether.h          |   1 +
>  include/standard-headers/linux/types.h             |   2 +
>  include/standard-headers/linux/virtio_9p.h         |  44 ++
>  include/standard-headers/linux/virtio_balloon.h    |  59 ++
>  include/standard-headers/linux/virtio_blk.h        | 143 ++++
>  include/standard-headers/linux/virtio_config.h     |  64 ++
>  include/standard-headers/linux/virtio_console.h    |  78 ++
>  include/standard-headers/linux/virtio_ids.h        |  43 +
>  include/standard-headers/linux/virtio_net.h        | 233 ++++++
>  include/standard-headers/linux/virtio_pci.h        | 193 +++++
>  .../linux}/virtio_ring.h                           | 132 ++--
>  include/standard-headers/linux/virtio_rng.h        |   8 +
>  include/standard-headers/linux/virtio_scsi.h       | 164 ++++
>  include/standard-headers/linux/virtio_types.h      |  46 ++
>  linux-headers/linux/virtio_config.h                |  58 +-
>  linux-headers/linux/virtio_ring.h                  | 164 +---
>  exec.c                                             |   2 +
>  hw/9pfs/virtio-9p-device.c                         |   2 +-
>  hw/acpi/aml-build.c                                | 867 
> +++++++++++++++++++++
>  hw/acpi/bios-linker-loader.c                       |   4 +-
>  hw/acpi/ich9.c                                     |  14 +
>  hw/acpi/pcihp.c                                    |  18 +-
>  hw/acpi/piix4.c                                    |  15 +-
>  hw/audio/ac97.c                                    |   5 +-
>  hw/audio/es1370.c                                  |   5 +-
>  hw/audio/intel-hda.c                               |   6 +-
>  hw/block/virtio-blk.c                              |  31 +-
>  hw/char/serial-pci.c                               |  22 +-
>  hw/char/virtio-serial-bus.c                        |   4 +-
>  hw/core/qdev-properties.c                          |  21 +-
>  hw/core/qdev.c                                     |   8 +-
>  hw/display/cirrus_vga.c                            |  11 +-
>  hw/display/qxl.c                                   |  36 +-
>  hw/display/vga-pci.c                               |  11 +-
>  hw/display/vmware_vga.c                            |   6 +-
>  hw/i2c/smbus_ich9.c                                |   5 +-
>  hw/i386/acpi-build.c                               | 750 +++++++++---------
>  hw/i386/kvm/pci-assign.c                           |  10 +-
>  hw/i386/pc.c                                       |  23 +
>  hw/i386/pc_piix.c                                  |   3 +
>  hw/i386/pc_q35.c                                   |   3 +
>  hw/ide/cmd646.c                                    |   5 +-
>  hw/ide/ich.c                                       |  13 +-
>  hw/ide/piix.c                                      |  10 +-
>  hw/ide/via.c                                       |   6 +-
>  hw/ipack/tpci200.c                                 |   6 +-
>  hw/isa/i82378.c                                    |   6 +-
>  hw/isa/lpc_ich9.c                                  |  14 +-
>  hw/isa/piix4.c                                     |   5 +-
>  hw/isa/vt82c686.c                                  |  24 +-
>  hw/misc/pci-testdev.c                              |   6 +-
>  hw/net/e1000.c                                     |   6 +-
>  hw/net/eepro100.c                                  |   6 +-
>  hw/net/lance.c                                     |   3 +-
>  hw/net/ne2000.c                                    |   6 +-
>  hw/net/pcnet-pci.c                                 |   6 +-
>  hw/net/pcnet.c                                     |   4 +-
>  hw/net/rtl8139.c                                   |   6 +-
>  hw/net/vhost_net.c                                 |   2 +-
>  hw/net/virtio-net.c                                |  57 +-
>  hw/net/vmxnet3.c                                   |   6 +-
>  hw/pci-bridge/dec.c                                |   5 +-
>  hw/pci-host/apb.c                                  |   5 +-
>  hw/pci-host/bonito.c                               |   6 +-
>  hw/pci-host/grackle.c                              |   5 +-
>  hw/pci-host/piix.c                                 |  12 +-
>  hw/pci-host/ppce500.c                              |   6 +-
>  hw/pci-host/prep.c                                 |   6 +-
>  hw/pci-host/q35.c                                  |   5 +-
>  hw/pci-host/uninorth.c                             |  20 +-
>  hw/pci-host/versatile.c                            |   5 +-
>  hw/pci/pci.c                                       | 113 +--
>  hw/s390x/virtio-ccw.c                              |   7 +-
>  hw/scsi/virtio-scsi.c                              |   9 +-
>  hw/sd/sdhci.c                                      |   5 +-
>  hw/usb/hcd-ehci-pci.c                              |   6 +-
>  hw/usb/hcd-xhci.c                                  |   6 +-
>  hw/virtio/dataplane/vring.c                        |  10 +-
>  hw/virtio/virtio-balloon.c                         |   2 +-
>  hw/virtio/virtio-bus.c                             |  14 -
>  hw/virtio/virtio-mmio.c                            |   2 +-
>  hw/virtio/virtio-pci.c                             |  58 +-
>  hw/virtio/virtio.c                                 |  33 +-
>  hw/watchdog/wdt_i6300esb.c                         |   6 +-
>  vl.c                                               |  34 +-
>  hw/acpi/Makefile.objs                              |   1 +
>  hw/i386/Makefile.objs                              |   6 +-
>  hw/i386/acpi-dsdt-cpu-hotplug.dsl                  |  17 +-
>  hw/i386/acpi-dsdt-mem-hotplug.dsl                  |  36 +-
>  hw/i386/acpi-dsdt.hex.generated                    | 224 +-----
>  hw/i386/q35-acpi-dsdt.hex.generated                | 224 +-----
>  hw/i386/ssdt-mem.dsl                               |  77 --
>  hw/i386/ssdt-mem.hex.generated                     | 213 -----
>  hw/i386/ssdt-misc.dsl                              |  82 --
>  hw/i386/ssdt-misc.hex.generated                    | 274 +------
>  hw/i386/ssdt-proc.dsl                              |  63 --
>  hw/i386/ssdt-proc.hex.generated                    | 134 ----
>  scripts/update-linux-headers.sh                    |  52 +-
>  tests/acpi-test-data/pc/DSDT                       | Bin 3621 -> 3415 bytes
>  tests/acpi-test-data/pc/SSDT                       | Bin 2279 -> 2374 bytes
>  tests/acpi-test-data/q35/DSDT                      | Bin 8211 -> 8005 bytes
>  tests/acpi-test-data/q35/SSDT                      | Bin 560 -> 578 bytes
>  125 files changed, 3236 insertions(+), 2959 deletions(-)
>  create mode 100644 include/hw/acpi/aml-build.h
>  create mode 100644 include/standard-headers/asm-s390/kvm_virtio.h
>  create mode 100644 include/standard-headers/asm-s390/virtio-ccw.h
>  create mode 100644 include/standard-headers/linux/if_ether.h
>  create mode 100644 include/standard-headers/linux/types.h
>  create mode 100644 include/standard-headers/linux/virtio_9p.h
>  create mode 100644 include/standard-headers/linux/virtio_balloon.h
>  create mode 100644 include/standard-headers/linux/virtio_blk.h
>  create mode 100644 include/standard-headers/linux/virtio_config.h
>  create mode 100644 include/standard-headers/linux/virtio_console.h
>  create mode 100644 include/standard-headers/linux/virtio_ids.h
>  create mode 100644 include/standard-headers/linux/virtio_net.h
>  create mode 100644 include/standard-headers/linux/virtio_pci.h
>  rename include/{hw/virtio => standard-headers/linux}/virtio_ring.h (61%)
>  create mode 100644 include/standard-headers/linux/virtio_rng.h
>  create mode 100644 include/standard-headers/linux/virtio_scsi.h
>  create mode 100644 include/standard-headers/linux/virtio_types.h
>  create mode 100644 hw/acpi/aml-build.c
>  delete mode 100644 hw/i386/ssdt-mem.dsl
>  delete mode 100644 hw/i386/ssdt-mem.hex.generated
>  delete mode 100644 hw/i386/ssdt-proc.dsl
>  delete mode 100644 hw/i386/ssdt-proc.hex.generated
>